[U-Boot] [PATCH v3 38/45] Convert CONFIG_SPL_SERIAL_SUPPORT to Kconfig

13 Sep 2016

Move this option to Kconfig and tidy up existing uses.
Signed-off-by: Simon Glass sjg@chromium.org
---
Changes in v3: None
Changes in v2: None
arch/arm/cpu/armv7/omap3/Kconfig                    | 3 +++
 arch/arm/cpu/armv7/omap4/Kconfig                    | 3 +++
 arch/arm/cpu/armv7/omap5/Kconfig                    | 3 +++
 arch/arm/cpu/armv8/zynqmp/Kconfig                   | 3 +++
 arch/arm/mach-rockchip/rk3036/Kconfig               | 3 +++
 arch/arm/mach-rockchip/rk3288/Kconfig               | 3 +++
 arch/arm/mach-socfpga/Kconfig                       | 3 +++
 arch/arm/mach-tegra/Kconfig                         | 3 +++
 arch/arm/mach-uniphier/Kconfig                      | 3 +++
 arch/arm/mach-zynq/Kconfig                          | 3 +++
 board/sunxi/Kconfig                                 | 3 +++
 board/ti/common/Kconfig                             | 3 +++
 configs/B4420QDS_NAND_defconfig                     | 3 ++-
 configs/B4860QDS_NAND_defconfig                     | 3 ++-
 configs/BSC9131RDB_NAND_SYSCLK100_defconfig         | 3 ++-
 configs/BSC9131RDB_NAND_defconfig                   | 3 ++-
 configs/BSC9132QDS_NAND_DDRCLK100_defconfig         | 3 ++-
 configs/BSC9132QDS_NAND_DDRCLK133_defconfig         | 3 ++-
 configs/C29XPCIE_NAND_defconfig                     | 4 +++-
 configs/MPC8313ERDB_NAND_33_defconfig               | 3 ++-
 configs/MPC8313ERDB_NAND_66_defconfig               | 3 ++-
 configs/P1010RDB-PA_36BIT_NAND_defconfig            | 4 +++-
 configs/P1010RDB-PA_36BIT_SDCARD_defconfig          | 1 +
 configs/P1010RDB-PA_36BIT_SPIFLASH_defconfig        | 1 +
 configs/P1010RDB-PA_NAND_defconfig                  | 4 +++-
 configs/P1010RDB-PA_SDCARD_defconfig                | 1 +
 configs/P1010RDB-PA_SPIFLASH_defconfig              | 1 +
 configs/P1010RDB-PB_36BIT_NAND_defconfig            | 4 +++-
 configs/P1010RDB-PB_36BIT_SDCARD_defconfig          | 1 +
 configs/P1010RDB-PB_36BIT_SPIFLASH_defconfig        | 1 +
 configs/P1010RDB-PB_NAND_defconfig                  | 4 +++-
 configs/P1010RDB-PB_SDCARD_defconfig                | 1 +
 configs/P1010RDB-PB_SPIFLASH_defconfig              | 1 +
 configs/P1020MBG-PC_36BIT_SDCARD_defconfig          | 1 +
 configs/P1020MBG-PC_SDCARD_defconfig                | 1 +
 configs/P1020RDB-PC_36BIT_NAND_defconfig            | 4 +++-
 configs/P1020RDB-PC_36BIT_SDCARD_defconfig          | 1 +
 configs/P1020RDB-PC_36BIT_SPIFLASH_defconfig        | 1 +
 configs/P1020RDB-PC_NAND_defconfig                  | 4 +++-
 configs/P1020RDB-PC_SDCARD_defconfig                | 1 +
 configs/P1020RDB-PC_SPIFLASH_defconfig              | 1 +
 configs/P1020RDB-PD_NAND_defconfig                  | 4 +++-
 configs/P1020RDB-PD_SDCARD_defconfig                | 1 +
 configs/P1020RDB-PD_SPIFLASH_defconfig              | 1 +
 configs/P1020UTM-PC_36BIT_SDCARD_defconfig          | 1 +
 configs/P1020UTM-PC_SDCARD_defconfig                | 1 +
 configs/P1021RDB-PC_36BIT_NAND_defconfig            | 4 +++-
 configs/P1021RDB-PC_36BIT_SDCARD_defconfig          | 1 +
 configs/P1021RDB-PC_36BIT_SPIFLASH_defconfig        | 1 +
 configs/P1021RDB-PC_NAND_defconfig                  | 4 +++-
 configs/P1021RDB-PC_SDCARD_defconfig                | 1 +
 configs/P1021RDB-PC_SPIFLASH_defconfig              | 1 +
 configs/P1022DS_36BIT_NAND_defconfig                | 4 +++-
 configs/P1022DS_36BIT_SDCARD_defconfig              | 1 +
 configs/P1022DS_36BIT_SPIFLASH_defconfig            | 1 +
 configs/P1022DS_NAND_defconfig                      | 4 +++-
 configs/P1022DS_SDCARD_defconfig                    | 1 +
 configs/P1022DS_SPIFLASH_defconfig                  | 1 +
 configs/P1024RDB_NAND_defconfig                     | 4 +++-
 configs/P1024RDB_SDCARD_defconfig                   | 1 +
 configs/P1024RDB_SPIFLASH_defconfig                 | 1 +
 configs/P1025RDB_NAND_defconfig                     | 4 +++-
 configs/P1025RDB_SDCARD_defconfig                   | 1 +
 configs/P1025RDB_SPIFLASH_defconfig                 | 1 +
 configs/P2020RDB-PC_36BIT_NAND_defconfig            | 4 +++-
 configs/P2020RDB-PC_36BIT_SDCARD_defconfig          | 1 +
 configs/P2020RDB-PC_36BIT_SPIFLASH_defconfig        | 1 +
 configs/P2020RDB-PC_NAND_defconfig                  | 4 +++-
 configs/P2020RDB-PC_SDCARD_defconfig                | 1 +
 configs/P2020RDB-PC_SPIFLASH_defconfig              | 1 +
 configs/T1023RDB_NAND_defconfig                     | 3 ++-
 configs/T1023RDB_SDCARD_defconfig                   | 1 +
 configs/T1023RDB_SPIFLASH_defconfig                 | 1 +
 configs/T1024QDS_NAND_defconfig                     | 3 ++-
 configs/T1024QDS_SDCARD_defconfig                   | 1 +
 configs/T1024QDS_SPIFLASH_defconfig                 | 1 +
 configs/T1024RDB_NAND_defconfig                     | 3 ++-
 configs/T1024RDB_SDCARD_defconfig                   | 1 +
 configs/T1024RDB_SPIFLASH_defconfig                 | 1 +
 configs/T1040D4RDB_NAND_defconfig                   | 3 ++-
 configs/T1040D4RDB_SDCARD_defconfig                 | 1 +
 configs/T1040D4RDB_SPIFLASH_defconfig               | 1 +
 configs/T1040RDB_NAND_defconfig                     | 3 ++-
 configs/T1040RDB_SDCARD_defconfig                   | 1 +
 configs/T1040RDB_SPIFLASH_defconfig                 | 1 +
 configs/T1042D4RDB_NAND_defconfig                   | 3 ++-
 configs/T1042D4RDB_SDCARD_defconfig                 | 1 +
 configs/T1042D4RDB_SPIFLASH_defconfig               | 1 +
 configs/T1042RDB_PI_NAND_SECURE_BOOT_defconfig      | 3 ++-
 configs/T1042RDB_PI_NAND_defconfig                  | 3 ++-
 configs/T1042RDB_PI_SDCARD_defconfig                | 1 +
 configs/T1042RDB_PI_SPIFLASH_defconfig              | 1 +
 configs/T2080QDS_NAND_defconfig                     | 3 ++-
 configs/T2080QDS_SDCARD_defconfig                   | 1 +
 configs/T2080QDS_SPIFLASH_defconfig                 | 1 +
 configs/T2080RDB_NAND_defconfig                     | 3 ++-
 configs/T2080RDB_SDCARD_defconfig                   | 1 +
 configs/T2080RDB_SPIFLASH_defconfig                 | 1 +
 configs/T2081QDS_NAND_defconfig                     | 3 ++-
 configs/T2081QDS_SDCARD_defconfig                   | 1 +
 configs/T2081QDS_SPIFLASH_defconfig                 | 1 +
 configs/T4160QDS_NAND_defconfig                     | 3 ++-
 configs/T4160QDS_SDCARD_defconfig                   | 1 +
 configs/T4240QDS_NAND_defconfig                     | 3 ++-
 configs/T4240QDS_SDCARD_defconfig                   | 1 +
 configs/T4240RDB_SDCARD_defconfig                   | 1 +
 configs/a3m071_defconfig                            | 1 +
 configs/a4m2k_defconfig                             | 1 +
 configs/am335x_baltos_defconfig                     | 1 +
 configs/am335x_igep0033_defconfig                   | 1 +
 configs/am335x_shc_defconfig                        | 1 +
 configs/am335x_shc_ict_defconfig                    | 1 +
 configs/am335x_shc_netboot_defconfig                | 1 +
 configs/am335x_shc_prompt_defconfig                 | 1 +
 configs/am335x_shc_sdboot_defconfig                 | 1 +
 configs/am335x_shc_sdboot_prompt_defconfig          | 1 +
 configs/am335x_sl50_defconfig                       | 1 +
 configs/apf27_defconfig                             | 3 ++-
 configs/apx4devkit_defconfig                        | 1 +
 configs/at91sam9m10g45ek_mmc_defconfig              | 1 +
 configs/at91sam9m10g45ek_nandflash_defconfig        | 3 ++-
 configs/at91sam9n12ek_nandflash_defconfig           | 3 ++-
 configs/at91sam9n12ek_spiflash_defconfig            | 1 +
 configs/at91sam9x5ek_nandflash_defconfig            | 3 ++-
 configs/at91sam9x5ek_spiflash_defconfig             | 1 +
 configs/axm_defconfig                               | 3 ++-
 configs/bg0900_defconfig                            | 1 +
 configs/birdland_bav335a_defconfig                  | 1 +
 configs/birdland_bav335b_defconfig                  | 1 +
 configs/brppt1_mmc_defconfig                        | 1 +
 configs/brppt1_nand_defconfig                       | 1 +
 configs/brppt1_spi_defconfig                        | 1 +
 configs/brxre1_defconfig                            | 1 +
 configs/cgtqmx6eval_defconfig                       | 1 +
 configs/clearfog_defconfig                          | 1 +
 configs/cm_fx6_defconfig                            | 1 +
 configs/cm_t335_defconfig                           | 1 +
 configs/cm_t43_defconfig                            | 1 +
 configs/corvus_defconfig                            | 3 ++-
 configs/da850_am18xxevm_defconfig                   | 1 +
 configs/da850evm_defconfig                          | 1 +
 configs/db-88f6720_defconfig                        | 1 +
 configs/db-88f6820-gp_defconfig                     | 1 +
 configs/db-mv784mp-gp_defconfig                     | 1 +
 configs/devkit3250_defconfig                        | 3 ++-
 configs/draco_defconfig                             | 1 +
 configs/ds414_defconfig                             | 1 +
 configs/edminiv2_defconfig                          | 1 +
 configs/etamin_defconfig                            | 1 +
 configs/gwventana_defconfig                         | 1 +
 configs/ipam390_defconfig                           | 1 +
 configs/k2e_evm_defconfig                           | 1 +
 configs/k2g_evm_defconfig                           | 1 +
 configs/k2hk_evm_defconfig                          | 1 +
 configs/k2l_evm_defconfig                           | 1 +
 configs/ls1021aqds_nand_defconfig                   | 3 ++-
 configs/ls1021aqds_sdcard_ifc_defconfig             | 1 +
 configs/ls1021aqds_sdcard_qspi_defconfig            | 1 +
 configs/ls1021atwr_sdcard_ifc_SECURE_BOOT_defconfig | 1 +
 configs/ls1021atwr_sdcard_ifc_defconfig             | 1 +
 configs/ls1021atwr_sdcard_qspi_defconfig            | 1 +
 configs/ls1043aqds_nand_defconfig                   | 3 ++-
 configs/ls1043aqds_sdcard_ifc_defconfig             | 1 +
 configs/ls1043aqds_sdcard_qspi_defconfig            | 1 +
 configs/ls1043ardb_nand_defconfig                   | 3 ++-
 configs/ls1043ardb_sdcard_defconfig                 | 1 +
 configs/ls2080aqds_nand_defconfig                   | 3 ++-
 configs/ls2080ardb_nand_defconfig                   | 3 ++-
 configs/m28evk_defconfig                            | 1 +
 configs/m53evk_defconfig                            | 3 ++-
 configs/ma5d4evk_defconfig                          | 1 +
 configs/maxbcm_defconfig                            | 1 +
 configs/microblaze-generic_defconfig                | 1 +
 configs/mx23_olinuxino_defconfig                    | 1 +
 configs/mx23evk_defconfig                           | 1 +
 configs/mx28evk_auart_console_defconfig             | 1 +
 configs/mx28evk_defconfig                           | 1 +
 configs/mx28evk_nand_defconfig                      | 1 +
 configs/mx28evk_spi_defconfig                       | 1 +
 configs/mx31pdk_defconfig                           | 3 ++-
 configs/mx6cuboxi_defconfig                         | 1 +
 configs/mx6sabresd_spl_defconfig                    | 1 +
 configs/mx6slevk_spl_defconfig                      | 1 +
 configs/mx6sxsabresd_spl_defconfig                  | 1 +
 configs/mx6ul_14x14_evk_defconfig                   | 1 +
 configs/mx6ul_9x9_evk_defconfig                     | 1 +
 configs/novena_defconfig                            | 1 +
 configs/omapl138_lcdk_defconfig                     | 1 +
 configs/ot1200_spl_defconfig                        | 1 +
 configs/pcm051_rev1_defconfig                       | 1 +
 configs/pcm051_rev3_defconfig                       | 1 +
 configs/pcm058_defconfig                            | 1 +
 configs/pengwyn_defconfig                           | 1 +
 configs/pepper_defconfig                            | 1 +
 configs/picosam9g45_defconfig                       | 1 +
 configs/platinum_picon_defconfig                    | 1 +
 configs/platinum_titanium_defconfig                 | 1 +
 configs/pxm2_defconfig                              | 1 +
 configs/rastaban_defconfig                          | 1 +
 configs/rut_defconfig                               | 1 +
 configs/sama5d2_ptc_nandflash_defconfig             | 3 ++-
 configs/sama5d2_ptc_spiflash_defconfig              | 1 +
 configs/sama5d2_xplained_mmc_defconfig              | 1 +
 configs/sama5d2_xplained_spiflash_defconfig         | 1 +
 configs/sama5d3_xplained_mmc_defconfig              | 1 +
 configs/sama5d3_xplained_nandflash_defconfig        | 3 ++-
 configs/sama5d3xek_mmc_defconfig                    | 1 +
 configs/sama5d3xek_nandflash_defconfig              | 3 ++-
 configs/sama5d3xek_spiflash_defconfig               | 1 +
 configs/sama5d4_xplained_mmc_defconfig              | 1 +
 configs/sama5d4_xplained_nandflash_defconfig        | 3 ++-
 configs/sama5d4_xplained_spiflash_defconfig         | 1 +
 configs/sama5d4ek_mmc_defconfig                     | 1 +
 configs/sama5d4ek_nandflash_defconfig               | 3 ++-
 configs/sama5d4ek_spiflash_defconfig                | 1 +
 configs/sandbox_spl_defconfig                       | 1 +
 configs/sansa_fuze_plus_defconfig                   | 1 +
 configs/sc_sps_1_defconfig                          | 1 +
 configs/taurus_defconfig                            | 3 ++-
 configs/theadorable_debug_defconfig                 | 1 +
 configs/theadorable_defconfig                       | 1 +
 configs/thuban_defconfig                            | 1 +
 configs/ti814x_evm_defconfig                        | 1 +
 configs/ti816x_evm_defconfig                        | 1 +
 configs/udoo_defconfig                              | 1 +
 configs/wandboard_defconfig                         | 1 +
 configs/woodburn_sd_defconfig                       | 1 +
 configs/work_92105_defconfig                        | 3 ++-
 configs/x600_defconfig                              | 1 +
 configs/xfi3_defconfig                              | 1 +
 configs/xpress_spl_defconfig                        | 1 +
 configs/zc5202_defconfig                            | 1 +
 configs/zc5601_defconfig                            | 1 +
 include/configs/B4860QDS.h                          | 1 -
 include/configs/BSC9131RDB.h                        | 1 -
 include/configs/BSC9132QDS.h                        | 1 -
 include/configs/C29XPCIE.h                          | 2 --
 include/configs/MPC8313ERDB.h                       | 1 -
 include/configs/P1010RDB.h                          | 5 -----
 include/configs/P1022DS.h                           | 4 ----
 include/configs/T102xQDS.h                          | 1 -
 include/configs/T102xRDB.h                          | 1 -
 include/configs/T104xRDB.h                          | 1 -
 include/configs/T208xQDS.h                          | 1 -
 include/configs/T208xRDB.h                          | 1 -
 include/configs/T4240QDS.h                          | 1 -
 include/configs/T4240RDB.h                          | 1 -
 include/configs/a3m071.h                            | 1 -
 include/configs/am3517_crane.h                      | 1 -
 include/configs/am3517_evm.h                        | 1 -
 include/configs/apf27.h                             | 1 -
 include/configs/at91sam9m10g45ek.h                  | 2 --
 include/configs/at91sam9n12ek.h                     | 2 --
 include/configs/at91sam9x5ek.h                      | 2 --
 include/configs/bur_am335x_common.h                 | 1 -
 include/configs/clearfog.h                          | 2 --
 include/configs/cm_t35.h                            | 1 -
 include/configs/corvus.h                            | 2 --
 include/configs/da850evm.h                          | 1 -
 include/configs/db-88f6720.h                        | 2 --
 include/configs/db-88f6820-gp.h                     | 2 --
 include/configs/db-mv784mp-gp.h                     | 2 --
 include/configs/devkit3250.h                        | 1 -
 include/configs/ds414.h                             | 2 --
 include/configs/edminiv2.h                          | 1 -
 include/configs/imx6_spl.h                          | 1 -
 include/configs/ipam390.h                           | 1 -
 include/configs/kc1.h                               | 2 --
 include/configs/ls1021aqds.h                        | 2 --
 include/configs/ls1021atwr.h                        | 1 -
 include/configs/ls1043a_common.h                    | 2 --
 include/configs/ls2080a_common.h                    | 1 -
 include/configs/m53evk.h                            | 1 -
 include/configs/ma5d4evk.h                          | 2 --
 include/configs/maxbcm.h                            | 2 --
 include/configs/mcx.h                               | 1 -
 include/configs/microblaze-generic.h                | 1 -
 include/configs/mx31pdk.h                           | 1 -
 include/configs/mxs.h                               | 1 -
 include/configs/omap3_evm.h                         | 1 -
 include/configs/omapl138_lcdk.h                     | 1 -
 include/configs/p1_p2_rdb_pc.h                      | 4 ----
 include/configs/picosam9g45.h                       | 1 -
 include/configs/rk3036_common.h                     | 2 --
 include/configs/rk3288_common.h                     | 1 -
 include/configs/sama5d2_ptc.h                       | 2 --
 include/configs/sama5d2_xplained.h                  | 2 --
 include/configs/sama5d3_xplained.h                  | 2 --
 include/configs/sama5d3xek.h                        | 2 --
 include/configs/sama5d4_xplained.h                  | 2 --
 include/configs/sama5d4ek.h                         | 2 --
 include/configs/sandbox_spl.h                       | 1 -
 include/configs/siemens-am33x-common.h              | 1 -
 include/configs/sniper.h                            | 2 --
 include/configs/socfpga_common.h                    | 1 -
 include/configs/sunxi-common.h                      | 1 -
 include/configs/tam3517-common.h                    | 1 -
 include/configs/tao3530.h                           | 1 -
 include/configs/taurus.h                            | 2 --
 include/configs/tegra-common.h                      | 2 --
 include/configs/theadorable.h                       | 2 --
 include/configs/ti814x_evm.h                        | 1 -
 include/configs/ti816x_evm.h                        | 1 -
 include/configs/ti_armv7_common.h                   | 1 -
 include/configs/tricorder.h                         | 1 -
 include/configs/uniphier.h                          | 1 -
 include/configs/woodburn_sd.h                       | 1 -
 include/configs/work_92105.h                        | 1 -
 include/configs/x600.h                              | 1 -
 include/configs/xilinx_zynqmp.h                     | 1 -
 include/configs/zynq-common.h                       | 1 -
 311 files changed, 331 insertions(+), 172 deletions(-)

diff --git a/arch/arm/cpu/armv7/omap3/Kconfig b/arch/arm/cpu/armv7/omap3/Kconfig
index 5cb6b81..7d884a2 100644
--- a/arch/arm/cpu/armv7/omap3/Kconfig
+++ b/arch/arm/cpu/armv7/omap3/Kconfig
@@ -30,6 +30,9 @@ config SPL_NAND_SUPPORT
 config SPL_POWER_SUPPORT
    default y
+config SPL_SERIAL_SUPPORT
+	default y
+
 choice
    prompt "OMAP3 board select"
    optional
diff --git a/arch/arm/cpu/armv7/omap4/Kconfig b/arch/arm/cpu/armv7/omap4/Kconfig
index f24be67..c3dc95f 100644
--- a/arch/arm/cpu/armv7/omap4/Kconfig
+++ b/arch/arm/cpu/armv7/omap4/Kconfig
@@ -30,6 +30,9 @@ config SPL_NAND_SUPPORT
 config SPL_POWER_SUPPORT
    default y
+config SPL_SERIAL_SUPPORT
+	default y
+
 choice
    prompt "OMAP4 board select"
    optional
diff --git a/arch/arm/cpu/armv7/omap5/Kconfig b/arch/arm/cpu/armv7/omap5/Kconfig
index b8e9fe2..ef68c53 100644
--- a/arch/arm/cpu/armv7/omap5/Kconfig
+++ b/arch/arm/cpu/armv7/omap5/Kconfig
@@ -30,6 +30,9 @@ config SPL_NAND_SUPPORT
 config SPL_POWER_SUPPORT
    default y
+config SPL_SERIAL_SUPPORT
+	default y
+
 choice
    prompt "OMAP5 board select"
    optional
diff --git a/arch/arm/cpu/armv8/zynqmp/Kconfig b/arch/arm/cpu/armv8/zynqmp/Kconfig
index 0e055e2..f370970 100644
--- a/arch/arm/cpu/armv8/zynqmp/Kconfig
+++ b/arch/arm/cpu/armv8/zynqmp/Kconfig
@@ -15,6 +15,9 @@ config SPL_LIBGENERIC_SUPPORT
 config SPL_MMC_SUPPORT
    default y
+config SPL_SERIAL_SUPPORT
+	default y
+
 config SYS_BOARD
    default "zynqmp"
diff --git a/arch/arm/mach-rockchip/rk3036/Kconfig b/arch/arm/mach-rockchip/rk3036/Kconfig
index 0804714..9263608 100644
--- a/arch/arm/mach-rockchip/rk3036/Kconfig
+++ b/arch/arm/mach-rockchip/rk3036/Kconfig
@@ -12,6 +12,9 @@ config SYS_SOC
 config SYS_MALLOC_F_LEN
    default 0x400
+config SPL_SERIAL_SUPPORT
+	default y
+
 source "board/rockchip/evb_rk3036/Kconfig"
 source "board/rockchip/kylin_rk3036/Kconfig"
diff --git a/arch/arm/mach-rockchip/rk3288/Kconfig b/arch/arm/mach-rockchip/rk3288/Kconfig
index 473a357..94863a9 100644
--- a/arch/arm/mach-rockchip/rk3288/Kconfig
+++ b/arch/arm/mach-rockchip/rk3288/Kconfig
@@ -84,6 +84,9 @@ config SPL_LIBGENERIC_SUPPORT
 config SPL_MMC_SUPPORT
    default y
+config SPL_SERIAL_SUPPORT
+	default y
+
 source "board/chipspark/popmetal_rk3288/Kconfig"
source "board/firefly/firefly-rk3288/Kconfig"
diff --git a/arch/arm/mach-socfpga/Kconfig b/arch/arm/mach-socfpga/Kconfig
index 87402e1..1c10ffb 100644
--- a/arch/arm/mach-socfpga/Kconfig
+++ b/arch/arm/mach-socfpga/Kconfig
@@ -15,6 +15,9 @@ config SPL_MMC_SUPPORT
 config SPL_NAND_SUPPORT
    default y if SPL_NAND_DENALI
+config SPL_SERIAL_SUPPORT
+	default y
+
 config TARGET_SOCFPGA_ARRIA5
    bool
    select TARGET_SOCFPGA_GEN5
diff --git a/arch/arm/mach-tegra/Kconfig b/arch/arm/mach-tegra/Kconfig
index d0cc86e..76909ee 100644
--- a/arch/arm/mach-tegra/Kconfig
+++ b/arch/arm/mach-tegra/Kconfig
@@ -9,6 +9,9 @@ config SPL_LIBCOMMON_SUPPORT
 config SPL_LIBGENERIC_SUPPORT
    default y
+config SPL_SERIAL_SUPPORT
+	default y
+
 config TEGRA_IVC
    bool "Tegra IVC protocol"
    help
diff --git a/arch/arm/mach-uniphier/Kconfig b/arch/arm/mach-uniphier/Kconfig
index 7c75348..2e824bb 100644
--- a/arch/arm/mach-uniphier/Kconfig
+++ b/arch/arm/mach-uniphier/Kconfig
@@ -12,6 +12,9 @@ config SPL_MMC_SUPPORT
 config SPL_NAND_SUPPORT
    default y if !ARM64
+config SPL_SERIAL_SUPPORT
+	default y
+
 config SYS_CONFIG_NAME
    default "uniphier"
diff --git a/arch/arm/mach-zynq/Kconfig b/arch/arm/mach-zynq/Kconfig
index 5a1f7ca..e948551 100644
--- a/arch/arm/mach-zynq/Kconfig
+++ b/arch/arm/mach-zynq/Kconfig
@@ -15,6 +15,9 @@ config SPL_LIBGENERIC_SUPPORT
 config SPL_MMC_SUPPORT
    default y if ZYNQ_SDHCI
+config SPL_SERIAL_SUPPORT
+	default y
+
 config SYS_BOARD
    default "zynq"
diff --git a/board/sunxi/Kconfig b/board/sunxi/Kconfig
index 76ed46a..79f644a 100644
--- a/board/sunxi/Kconfig
+++ b/board/sunxi/Kconfig
@@ -18,6 +18,9 @@ config SPL_MMC_SUPPORT
 config SPL_POWER_SUPPORT
    default y
+config SPL_SERIAL_SUPPORT
+	default y
+
 # Note only one of these may be selected at a time! But hidden choices are
 # not supported by Kconfig
 config SUNXI_GEN_SUN4I
diff --git a/board/ti/common/Kconfig b/board/ti/common/Kconfig
index 5f22e8c..4980a04 100644
--- a/board/ti/common/Kconfig
+++ b/board/ti/common/Kconfig
@@ -36,3 +36,6 @@ config SPL_NAND_SUPPORT
config SPL_POWER_SUPPORT
    default y
+
+config SPL_SERIAL_SUPPORT
+	default y
diff --git a/configs/B4420QDS_NAND_defconfig b/configs/B4420QDS_NAND_defconfig
index 809a850..4cb6571 100644
--- a/configs/B4420QDS_NAND_defconfig
+++ b/configs/B4420QDS_NAND_defconfig
@@ -2,6 +2,8 @@ CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_B4860QDS=y
@@ -14,7 +16,6 @@ CONFIG_BOOTDELAY=10
 CONFIG_SPL=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_SPL_MPC8XXX_INIT_DDR_SUPPORT=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_GREPENV=y
 CONFIG_CMD_SF=y
diff --git a/configs/B4860QDS_NAND_defconfig b/configs/B4860QDS_NAND_defconfig
index ec5b515..e5b18d4 100644
--- a/configs/B4860QDS_NAND_defconfig
+++ b/configs/B4860QDS_NAND_defconfig
@@ -2,6 +2,8 @@ CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_B4860QDS=y
@@ -14,7 +16,6 @@ CONFIG_BOOTDELAY=10
 CONFIG_SPL=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_SPL_MPC8XXX_INIT_DDR_SUPPORT=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_GREPENV=y
 CONFIG_CMD_SF=y
diff --git a/configs/BSC9131RDB_NAND_SYSCLK100_defconfig b/configs/BSC9131RDB_NAND_SYSCLK100_defconfig
index 55b4679..babcdd5 100644
--- a/configs/BSC9131RDB_NAND_SYSCLK100_defconfig
+++ b/configs/BSC9131RDB_NAND_SYSCLK100_defconfig
@@ -1,4 +1,6 @@
 CONFIG_PPC=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_BSC9131RDB=y
 CONFIG_FIT=y
@@ -8,7 +10,6 @@ CONFIG_OF_STDOUT_VIA_ALIAS=y
 CONFIG_SYS_EXTRA_OPTIONS="BSC9131RDB,NAND,SYS_CLK_100"
 CONFIG_BOOTDELAY=10
 CONFIG_SPL=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 # CONFIG_CMD_IMLS is not set
 # CONFIG_CMD_FLASH is not set
diff --git a/configs/BSC9131RDB_NAND_defconfig b/configs/BSC9131RDB_NAND_defconfig
index 1c71340..ad00622 100644
--- a/configs/BSC9131RDB_NAND_defconfig
+++ b/configs/BSC9131RDB_NAND_defconfig
@@ -1,4 +1,6 @@
 CONFIG_PPC=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_BSC9131RDB=y
 CONFIG_FIT=y
@@ -8,7 +10,6 @@ CONFIG_OF_STDOUT_VIA_ALIAS=y
 CONFIG_SYS_EXTRA_OPTIONS="BSC9131RDB,NAND"
 CONFIG_BOOTDELAY=10
 CONFIG_SPL=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 # CONFIG_CMD_IMLS is not set
 # CONFIG_CMD_FLASH is not set
diff --git a/configs/BSC9132QDS_NAND_DDRCLK100_defconfig b/configs/BSC9132QDS_NAND_DDRCLK100_defconfig
index 33085a2..e6fde47 100644
--- a/configs/BSC9132QDS_NAND_DDRCLK100_defconfig
+++ b/configs/BSC9132QDS_NAND_DDRCLK100_defconfig
@@ -1,4 +1,6 @@
 CONFIG_PPC=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_BSC9132QDS=y
 CONFIG_FIT=y
@@ -8,7 +10,6 @@ CONFIG_OF_STDOUT_VIA_ALIAS=y
 CONFIG_SYS_EXTRA_OPTIONS="BSC9132QDS,NAND,SYS_CLK_100_DDR_100"
 CONFIG_BOOTDELAY=10
 CONFIG_SPL=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_MMC=y
 CONFIG_CMD_SF=y
diff --git a/configs/BSC9132QDS_NAND_DDRCLK133_defconfig b/configs/BSC9132QDS_NAND_DDRCLK133_defconfig
index 1c8dd0c..235f304 100644
--- a/configs/BSC9132QDS_NAND_DDRCLK133_defconfig
+++ b/configs/BSC9132QDS_NAND_DDRCLK133_defconfig
@@ -1,4 +1,6 @@
 CONFIG_PPC=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_BSC9132QDS=y
 CONFIG_FIT=y
@@ -8,7 +10,6 @@ CONFIG_OF_STDOUT_VIA_ALIAS=y
 CONFIG_SYS_EXTRA_OPTIONS="BSC9132QDS,NAND,SYS_CLK_100_DDR_133"
 CONFIG_BOOTDELAY=10
 CONFIG_SPL=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_MMC=y
 CONFIG_CMD_SF=y
diff --git a/configs/C29XPCIE_NAND_defconfig b/configs/C29XPCIE_NAND_defconfig
index 691bf31..a393e7e 100644
--- a/configs/C29XPCIE_NAND_defconfig
+++ b/configs/C29XPCIE_NAND_defconfig
@@ -1,4 +1,6 @@
 CONFIG_PPC=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_C29XPCIE=y
 CONFIG_FIT=y
@@ -10,12 +12,12 @@ CONFIG_BOOTDELAY=-1
 CONFIG_SPL=y
 CONFIG_TPL=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_TPL_ENV_SUPPORT=y
 CONFIG_TPL_I2C_SUPPORT=y
 CONFIG_TPL_LIBCOMMON_SUPPORT=y
 CONFIG_TPL_LIBGENERIC_SUPPORT=y
 CONFIG_TPL_MPC8XXX_INIT_DDR_SUPPORT=y
+CONFIG_TPL_SERIAL_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_SF=y
 CONFIG_CMD_I2C=y
diff --git a/configs/MPC8313ERDB_NAND_33_defconfig b/configs/MPC8313ERDB_NAND_33_defconfig
index 1ebdf1f..c64b4e8 100644
--- a/configs/MPC8313ERDB_NAND_33_defconfig
+++ b/configs/MPC8313ERDB_NAND_33_defconfig
@@ -1,4 +1,6 @@
 CONFIG_PPC=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_MPC83xx=y
 CONFIG_TARGET_MPC8313ERDB=y
 CONFIG_OF_BOARD_SETUP=y
@@ -6,7 +8,6 @@ CONFIG_OF_STDOUT_VIA_ALIAS=y
 CONFIG_SYS_EXTRA_OPTIONS="SYS_33MHZ,NAND"
 CONFIG_BOOTDELAY=6
 CONFIG_SPL=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_I2C=y
 CONFIG_CMD_GPIO=y
diff --git a/configs/MPC8313ERDB_NAND_66_defconfig b/configs/MPC8313ERDB_NAND_66_defconfig
index fc9b953..a97f634 100644
--- a/configs/MPC8313ERDB_NAND_66_defconfig
+++ b/configs/MPC8313ERDB_NAND_66_defconfig
@@ -1,4 +1,6 @@
 CONFIG_PPC=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_MPC83xx=y
 CONFIG_TARGET_MPC8313ERDB=y
 CONFIG_OF_BOARD_SETUP=y
@@ -6,7 +8,6 @@ CONFIG_OF_STDOUT_VIA_ALIAS=y
 CONFIG_SYS_EXTRA_OPTIONS="SYS_66MHZ,NAND"
 CONFIG_BOOTDELAY=6
 CONFIG_SPL=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_I2C=y
 CONFIG_CMD_GPIO=y
diff --git a/configs/P1010RDB-PA_36BIT_NAND_defconfig b/configs/P1010RDB-PA_36BIT_NAND_defconfig
index 32137f1..fc14f50 100644
--- a/configs/P1010RDB-PA_36BIT_NAND_defconfig
+++ b/configs/P1010RDB-PA_36BIT_NAND_defconfig
@@ -1,4 +1,6 @@
 CONFIG_PPC=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1010RDB=y
@@ -11,12 +13,12 @@ CONFIG_SYS_EXTRA_OPTIONS="P1010RDB_PA,NAND"
 CONFIG_BOOTDELAY=10
 CONFIG_SPL=y
 CONFIG_TPL=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_TPL_ENV_SUPPORT=y
 CONFIG_TPL_I2C_SUPPORT=y
 CONFIG_TPL_LIBCOMMON_SUPPORT=y
 CONFIG_TPL_LIBGENERIC_SUPPORT=y
 CONFIG_TPL_MPC8XXX_INIT_DDR_SUPPORT=y
+CONFIG_TPL_SERIAL_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_MMC=y
 CONFIG_CMD_SF=y
diff --git a/configs/P1010RDB-PA_36BIT_SDCARD_defconfig b/configs/P1010RDB-PA_36BIT_SDCARD_defconfig
index a01d125..4006383 100644
--- a/configs/P1010RDB-PA_36BIT_SDCARD_defconfig
+++ b/configs/P1010RDB-PA_36BIT_SDCARD_defconfig
@@ -3,6 +3,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_MPC85xx=y
diff --git a/configs/P1010RDB-PA_36BIT_SPIFLASH_defconfig b/configs/P1010RDB-PA_36BIT_SPIFLASH_defconfig
index 1f5af35..47f2c7d 100644
--- a/configs/P1010RDB-PA_36BIT_SPIFLASH_defconfig
+++ b/configs/P1010RDB-PA_36BIT_SPIFLASH_defconfig
@@ -2,6 +2,7 @@ CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_MPC85xx=y
diff --git a/configs/P1010RDB-PA_NAND_defconfig b/configs/P1010RDB-PA_NAND_defconfig
index e84070e..db003ef 100644
--- a/configs/P1010RDB-PA_NAND_defconfig
+++ b/configs/P1010RDB-PA_NAND_defconfig
@@ -1,4 +1,6 @@
 CONFIG_PPC=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1010RDB=y
@@ -10,12 +12,12 @@ CONFIG_SYS_EXTRA_OPTIONS="P1010RDB_PA,NAND"
 CONFIG_BOOTDELAY=10
 CONFIG_SPL=y
 CONFIG_TPL=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_TPL_ENV_SUPPORT=y
 CONFIG_TPL_I2C_SUPPORT=y
 CONFIG_TPL_LIBCOMMON_SUPPORT=y
 CONFIG_TPL_LIBGENERIC_SUPPORT=y
 CONFIG_TPL_MPC8XXX_INIT_DDR_SUPPORT=y
+CONFIG_TPL_SERIAL_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_MMC=y
 CONFIG_CMD_SF=y
diff --git a/configs/P1010RDB-PA_SDCARD_defconfig b/configs/P1010RDB-PA_SDCARD_defconfig
index 88c8842..d8d069e 100644
--- a/configs/P1010RDB-PA_SDCARD_defconfig
+++ b/configs/P1010RDB-PA_SDCARD_defconfig
@@ -3,6 +3,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_MPC85xx=y
diff --git a/configs/P1010RDB-PA_SPIFLASH_defconfig b/configs/P1010RDB-PA_SPIFLASH_defconfig
index 5db6854..ec21aeb 100644
--- a/configs/P1010RDB-PA_SPIFLASH_defconfig
+++ b/configs/P1010RDB-PA_SPIFLASH_defconfig
@@ -2,6 +2,7 @@ CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_MPC85xx=y
diff --git a/configs/P1010RDB-PB_36BIT_NAND_defconfig b/configs/P1010RDB-PB_36BIT_NAND_defconfig
index af9902f..dd170a5 100644
--- a/configs/P1010RDB-PB_36BIT_NAND_defconfig
+++ b/configs/P1010RDB-PB_36BIT_NAND_defconfig
@@ -1,4 +1,6 @@
 CONFIG_PPC=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1010RDB=y
@@ -11,12 +13,12 @@ CONFIG_SYS_EXTRA_OPTIONS="P1010RDB_PB,NAND"
 CONFIG_BOOTDELAY=10
 CONFIG_SPL=y
 CONFIG_TPL=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_TPL_ENV_SUPPORT=y
 CONFIG_TPL_I2C_SUPPORT=y
 CONFIG_TPL_LIBCOMMON_SUPPORT=y
 CONFIG_TPL_LIBGENERIC_SUPPORT=y
 CONFIG_TPL_MPC8XXX_INIT_DDR_SUPPORT=y
+CONFIG_TPL_SERIAL_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_MMC=y
 CONFIG_CMD_SF=y
diff --git a/configs/P1010RDB-PB_36BIT_SDCARD_defconfig b/configs/P1010RDB-PB_36BIT_SDCARD_defconfig
index e99615e..b907459 100644
--- a/configs/P1010RDB-PB_36BIT_SDCARD_defconfig
+++ b/configs/P1010RDB-PB_36BIT_SDCARD_defconfig
@@ -3,6 +3,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_MPC85xx=y
diff --git a/configs/P1010RDB-PB_36BIT_SPIFLASH_defconfig b/configs/P1010RDB-PB_36BIT_SPIFLASH_defconfig
index 8441c63..aa63ef4 100644
--- a/configs/P1010RDB-PB_36BIT_SPIFLASH_defconfig
+++ b/configs/P1010RDB-PB_36BIT_SPIFLASH_defconfig
@@ -2,6 +2,7 @@ CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_MPC85xx=y
diff --git a/configs/P1010RDB-PB_NAND_defconfig b/configs/P1010RDB-PB_NAND_defconfig
index 1af6f65..11f0866 100644
--- a/configs/P1010RDB-PB_NAND_defconfig
+++ b/configs/P1010RDB-PB_NAND_defconfig
@@ -1,4 +1,6 @@
 CONFIG_PPC=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1010RDB=y
@@ -9,7 +11,6 @@ CONFIG_OF_STDOUT_VIA_ALIAS=y
 CONFIG_SYS_EXTRA_OPTIONS="P1010RDB_PB,NAND"
 CONFIG_BOOTDELAY=10
 CONFIG_SPL=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_TPL=y
 CONFIG_TPL_ENV_SUPPORT=y
 CONFIG_TPL_I2C_SUPPORT=y
@@ -17,6 +18,7 @@ CONFIG_TPL_LIBCOMMON_SUPPORT=y
 CONFIG_TPL_LIBGENERIC_SUPPORT=y
 CONFIG_TPL_MPC8XXX_INIT_DDR_SUPPORT=y
 CONFIG_TPL_NAND_SUPPORT=y
+CONFIG_TPL_SERIAL_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_MMC=y
 CONFIG_CMD_SF=y
diff --git a/configs/P1010RDB-PB_SDCARD_defconfig b/configs/P1010RDB-PB_SDCARD_defconfig
index e4b9707..613131a 100644
--- a/configs/P1010RDB-PB_SDCARD_defconfig
+++ b/configs/P1010RDB-PB_SDCARD_defconfig
@@ -3,6 +3,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_MPC85xx=y
diff --git a/configs/P1010RDB-PB_SPIFLASH_defconfig b/configs/P1010RDB-PB_SPIFLASH_defconfig
index 4f8b63b..b44913d 100644
--- a/configs/P1010RDB-PB_SPIFLASH_defconfig
+++ b/configs/P1010RDB-PB_SPIFLASH_defconfig
@@ -2,6 +2,7 @@ CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_MPC85xx=y
diff --git a/configs/P1020MBG-PC_36BIT_SDCARD_defconfig b/configs/P1020MBG-PC_36BIT_SDCARD_defconfig
index 7609a20..9858190 100644
--- a/configs/P1020MBG-PC_36BIT_SDCARD_defconfig
+++ b/configs/P1020MBG-PC_36BIT_SDCARD_defconfig
@@ -3,6 +3,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1_P2_RDB_PC=y
diff --git a/configs/P1020MBG-PC_SDCARD_defconfig b/configs/P1020MBG-PC_SDCARD_defconfig
index 14b839e..fe73db8 100644
--- a/configs/P1020MBG-PC_SDCARD_defconfig
+++ b/configs/P1020MBG-PC_SDCARD_defconfig
@@ -3,6 +3,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1_P2_RDB_PC=y
diff --git a/configs/P1020RDB-PC_36BIT_NAND_defconfig b/configs/P1020RDB-PC_36BIT_NAND_defconfig
index 95c3fc9..ca98c31 100644
--- a/configs/P1020RDB-PC_36BIT_NAND_defconfig
+++ b/configs/P1020RDB-PC_36BIT_NAND_defconfig
@@ -1,4 +1,6 @@
 CONFIG_PPC=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1_P2_RDB_PC=y
 CONFIG_PHYS_64BIT=y
@@ -9,13 +11,13 @@ CONFIG_OF_STDOUT_VIA_ALIAS=y
 CONFIG_SYS_EXTRA_OPTIONS="P1020RDB_PC,NAND"
 CONFIG_BOOTDELAY=10
 CONFIG_SPL=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_TPL=y
 CONFIG_TPL_ENV_SUPPORT=y
 CONFIG_TPL_I2C_SUPPORT=y
 CONFIG_TPL_LIBCOMMON_SUPPORT=y
 CONFIG_TPL_LIBGENERIC_SUPPORT=y
 CONFIG_TPL_MPC8XXX_INIT_DDR_SUPPORT=y
+CONFIG_TPL_SERIAL_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_MMC=y
 CONFIG_CMD_SF=y
diff --git a/configs/P1020RDB-PC_36BIT_SDCARD_defconfig b/configs/P1020RDB-PC_36BIT_SDCARD_defconfig
index 3ce95b1..ffaca1e 100644
--- a/configs/P1020RDB-PC_36BIT_SDCARD_defconfig
+++ b/configs/P1020RDB-PC_36BIT_SDCARD_defconfig
@@ -3,6 +3,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1_P2_RDB_PC=y
diff --git a/configs/P1020RDB-PC_36BIT_SPIFLASH_defconfig b/configs/P1020RDB-PC_36BIT_SPIFLASH_defconfig
index 238f591..293b644 100644
--- a/configs/P1020RDB-PC_36BIT_SPIFLASH_defconfig
+++ b/configs/P1020RDB-PC_36BIT_SPIFLASH_defconfig
@@ -2,6 +2,7 @@ CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1_P2_RDB_PC=y
diff --git a/configs/P1020RDB-PC_NAND_defconfig b/configs/P1020RDB-PC_NAND_defconfig
index abcb731..4dea4a1 100644
--- a/configs/P1020RDB-PC_NAND_defconfig
+++ b/configs/P1020RDB-PC_NAND_defconfig
@@ -1,4 +1,6 @@
 CONFIG_PPC=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1_P2_RDB_PC=y
 CONFIG_FIT=y
@@ -8,13 +10,13 @@ CONFIG_OF_STDOUT_VIA_ALIAS=y
 CONFIG_SYS_EXTRA_OPTIONS="P1020RDB_PC,NAND"
 CONFIG_BOOTDELAY=10
 CONFIG_SPL=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_TPL=y
 CONFIG_TPL_ENV_SUPPORT=y
 CONFIG_TPL_I2C_SUPPORT=y
 CONFIG_TPL_LIBCOMMON_SUPPORT=y
 CONFIG_TPL_LIBGENERIC_SUPPORT=y
 CONFIG_TPL_MPC8XXX_INIT_DDR_SUPPORT=y
+CONFIG_TPL_SERIAL_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_MMC=y
 CONFIG_CMD_SF=y
diff --git a/configs/P1020RDB-PC_SDCARD_defconfig b/configs/P1020RDB-PC_SDCARD_defconfig
index 7141c2b..83fed21 100644
--- a/configs/P1020RDB-PC_SDCARD_defconfig
+++ b/configs/P1020RDB-PC_SDCARD_defconfig
@@ -3,6 +3,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1_P2_RDB_PC=y
diff --git a/configs/P1020RDB-PC_SPIFLASH_defconfig b/configs/P1020RDB-PC_SPIFLASH_defconfig
index 4f77f38..bfc582b 100644
--- a/configs/P1020RDB-PC_SPIFLASH_defconfig
+++ b/configs/P1020RDB-PC_SPIFLASH_defconfig
@@ -2,6 +2,7 @@ CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1_P2_RDB_PC=y
diff --git a/configs/P1020RDB-PD_NAND_defconfig b/configs/P1020RDB-PD_NAND_defconfig
index 43bfaa7..f2d8fe2 100644
--- a/configs/P1020RDB-PD_NAND_defconfig
+++ b/configs/P1020RDB-PD_NAND_defconfig
@@ -1,4 +1,6 @@
 CONFIG_PPC=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1_P2_RDB_PC=y
 CONFIG_FIT=y
@@ -8,13 +10,13 @@ CONFIG_OF_STDOUT_VIA_ALIAS=y
 CONFIG_SYS_EXTRA_OPTIONS="P1020RDB_PD,NAND"
 CONFIG_BOOTDELAY=10
 CONFIG_SPL=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_TPL=y
 CONFIG_TPL_ENV_SUPPORT=y
 CONFIG_TPL_I2C_SUPPORT=y
 CONFIG_TPL_LIBCOMMON_SUPPORT=y
 CONFIG_TPL_LIBGENERIC_SUPPORT=y
 CONFIG_TPL_MPC8XXX_INIT_DDR_SUPPORT=y
+CONFIG_TPL_SERIAL_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_MMC=y
 CONFIG_CMD_SF=y
diff --git a/configs/P1020RDB-PD_SDCARD_defconfig b/configs/P1020RDB-PD_SDCARD_defconfig
index d38c4b4..80516e0 100644
--- a/configs/P1020RDB-PD_SDCARD_defconfig
+++ b/configs/P1020RDB-PD_SDCARD_defconfig
@@ -3,6 +3,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1_P2_RDB_PC=y
diff --git a/configs/P1020RDB-PD_SPIFLASH_defconfig b/configs/P1020RDB-PD_SPIFLASH_defconfig
index 2074800..673f622 100644
--- a/configs/P1020RDB-PD_SPIFLASH_defconfig
+++ b/configs/P1020RDB-PD_SPIFLASH_defconfig
@@ -2,6 +2,7 @@ CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1_P2_RDB_PC=y
diff --git a/configs/P1020UTM-PC_36BIT_SDCARD_defconfig b/configs/P1020UTM-PC_36BIT_SDCARD_defconfig
index 3a2d7e6..1e7c608 100644
--- a/configs/P1020UTM-PC_36BIT_SDCARD_defconfig
+++ b/configs/P1020UTM-PC_36BIT_SDCARD_defconfig
@@ -3,6 +3,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1_P2_RDB_PC=y
diff --git a/configs/P1020UTM-PC_SDCARD_defconfig b/configs/P1020UTM-PC_SDCARD_defconfig
index a1a8573..20353a7 100644
--- a/configs/P1020UTM-PC_SDCARD_defconfig
+++ b/configs/P1020UTM-PC_SDCARD_defconfig
@@ -3,6 +3,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1_P2_RDB_PC=y
diff --git a/configs/P1021RDB-PC_36BIT_NAND_defconfig b/configs/P1021RDB-PC_36BIT_NAND_defconfig
index 381557b..d06aa57 100644
--- a/configs/P1021RDB-PC_36BIT_NAND_defconfig
+++ b/configs/P1021RDB-PC_36BIT_NAND_defconfig
@@ -1,4 +1,6 @@
 CONFIG_PPC=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1_P2_RDB_PC=y
 CONFIG_PHYS_64BIT=y
@@ -9,13 +11,13 @@ CONFIG_OF_STDOUT_VIA_ALIAS=y
 CONFIG_SYS_EXTRA_OPTIONS="P1021RDB,NAND"
 CONFIG_BOOTDELAY=10
 CONFIG_SPL=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_TPL=y
 CONFIG_TPL_ENV_SUPPORT=y
 CONFIG_TPL_I2C_SUPPORT=y
 CONFIG_TPL_LIBCOMMON_SUPPORT=y
 CONFIG_TPL_LIBGENERIC_SUPPORT=y
 CONFIG_TPL_MPC8XXX_INIT_DDR_SUPPORT=y
+CONFIG_TPL_SERIAL_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_MMC=y
 CONFIG_CMD_SF=y
diff --git a/configs/P1021RDB-PC_36BIT_SDCARD_defconfig b/configs/P1021RDB-PC_36BIT_SDCARD_defconfig
index b166755..98705dd 100644
--- a/configs/P1021RDB-PC_36BIT_SDCARD_defconfig
+++ b/configs/P1021RDB-PC_36BIT_SDCARD_defconfig
@@ -3,6 +3,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1_P2_RDB_PC=y
diff --git a/configs/P1021RDB-PC_36BIT_SPIFLASH_defconfig b/configs/P1021RDB-PC_36BIT_SPIFLASH_defconfig
index 382a49d..c26cb1b 100644
--- a/configs/P1021RDB-PC_36BIT_SPIFLASH_defconfig
+++ b/configs/P1021RDB-PC_36BIT_SPIFLASH_defconfig
@@ -2,6 +2,7 @@ CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1_P2_RDB_PC=y
diff --git a/configs/P1021RDB-PC_NAND_defconfig b/configs/P1021RDB-PC_NAND_defconfig
index 3a312ab..ebfc053 100644
--- a/configs/P1021RDB-PC_NAND_defconfig
+++ b/configs/P1021RDB-PC_NAND_defconfig
@@ -1,4 +1,6 @@
 CONFIG_PPC=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1_P2_RDB_PC=y
 CONFIG_FIT=y
@@ -8,13 +10,13 @@ CONFIG_OF_STDOUT_VIA_ALIAS=y
 CONFIG_SYS_EXTRA_OPTIONS="P1021RDB,NAND"
 CONFIG_BOOTDELAY=10
 CONFIG_SPL=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_TPL=y
 CONFIG_TPL_ENV_SUPPORT=y
 CONFIG_TPL_I2C_SUPPORT=y
 CONFIG_TPL_LIBCOMMON_SUPPORT=y
 CONFIG_TPL_LIBGENERIC_SUPPORT=y
 CONFIG_TPL_MPC8XXX_INIT_DDR_SUPPORT=y
+CONFIG_TPL_SERIAL_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_MMC=y
 CONFIG_CMD_SF=y
diff --git a/configs/P1021RDB-PC_SDCARD_defconfig b/configs/P1021RDB-PC_SDCARD_defconfig
index 9c366e6..c9e4ed7 100644
--- a/configs/P1021RDB-PC_SDCARD_defconfig
+++ b/configs/P1021RDB-PC_SDCARD_defconfig
@@ -3,6 +3,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1_P2_RDB_PC=y
diff --git a/configs/P1021RDB-PC_SPIFLASH_defconfig b/configs/P1021RDB-PC_SPIFLASH_defconfig
index ba43fe5..5eb5dc7 100644
--- a/configs/P1021RDB-PC_SPIFLASH_defconfig
+++ b/configs/P1021RDB-PC_SPIFLASH_defconfig
@@ -2,6 +2,7 @@ CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1_P2_RDB_PC=y
diff --git a/configs/P1022DS_36BIT_NAND_defconfig b/configs/P1022DS_36BIT_NAND_defconfig
index 780da26..3d63c8e 100644
--- a/configs/P1022DS_36BIT_NAND_defconfig
+++ b/configs/P1022DS_36BIT_NAND_defconfig
@@ -1,4 +1,6 @@
 CONFIG_PPC=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1022DS=y
 CONFIG_PHYS_64BIT=y
@@ -9,13 +11,13 @@ CONFIG_OF_STDOUT_VIA_ALIAS=y
 CONFIG_SYS_EXTRA_OPTIONS="NAND"
 CONFIG_BOOTDELAY=10
 CONFIG_SPL=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_TPL=y
 CONFIG_TPL_ENV_SUPPORT=y
 CONFIG_TPL_I2C_SUPPORT=y
 CONFIG_TPL_LIBCOMMON_SUPPORT=y
 CONFIG_TPL_LIBGENERIC_SUPPORT=y
 CONFIG_TPL_MPC8XXX_INIT_DDR_SUPPORT=y
+CONFIG_TPL_SERIAL_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_MMC=y
 CONFIG_CMD_SF=y
diff --git a/configs/P1022DS_36BIT_SDCARD_defconfig b/configs/P1022DS_36BIT_SDCARD_defconfig
index 3068498..19f0b0d 100644
--- a/configs/P1022DS_36BIT_SDCARD_defconfig
+++ b/configs/P1022DS_36BIT_SDCARD_defconfig
@@ -3,6 +3,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1022DS=y
diff --git a/configs/P1022DS_36BIT_SPIFLASH_defconfig b/configs/P1022DS_36BIT_SPIFLASH_defconfig
index f815a61..c15648d 100644
--- a/configs/P1022DS_36BIT_SPIFLASH_defconfig
+++ b/configs/P1022DS_36BIT_SPIFLASH_defconfig
@@ -2,6 +2,7 @@ CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1022DS=y
diff --git a/configs/P1022DS_NAND_defconfig b/configs/P1022DS_NAND_defconfig
index dcadfe2..11efa48 100644
--- a/configs/P1022DS_NAND_defconfig
+++ b/configs/P1022DS_NAND_defconfig
@@ -1,4 +1,6 @@
 CONFIG_PPC=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1022DS=y
 CONFIG_FIT=y
@@ -8,7 +10,6 @@ CONFIG_OF_STDOUT_VIA_ALIAS=y
 CONFIG_SYS_EXTRA_OPTIONS="NAND"
 CONFIG_BOOTDELAY=10
 CONFIG_SPL=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_TPL=y
 CONFIG_TPL_ENV_SUPPORT=y
 CONFIG_TPL_I2C_SUPPORT=y
@@ -16,6 +17,7 @@ CONFIG_TPL_LIBCOMMON_SUPPORT=y
 CONFIG_TPL_LIBGENERIC_SUPPORT=y
 CONFIG_TPL_MPC8XXX_INIT_DDR_SUPPORT=y
 CONFIG_TPL_NAND_SUPPORT=y
+CONFIG_TPL_SERIAL_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_MMC=y
 CONFIG_CMD_SF=y
diff --git a/configs/P1022DS_SDCARD_defconfig b/configs/P1022DS_SDCARD_defconfig
index ced8040..1f1f621 100644
--- a/configs/P1022DS_SDCARD_defconfig
+++ b/configs/P1022DS_SDCARD_defconfig
@@ -3,6 +3,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1022DS=y
diff --git a/configs/P1022DS_SPIFLASH_defconfig b/configs/P1022DS_SPIFLASH_defconfig
index c726791..e4a3d73 100644
--- a/configs/P1022DS_SPIFLASH_defconfig
+++ b/configs/P1022DS_SPIFLASH_defconfig
@@ -2,6 +2,7 @@ CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1022DS=y
diff --git a/configs/P1024RDB_NAND_defconfig b/configs/P1024RDB_NAND_defconfig
index fea2b5c..36d0867 100644
--- a/configs/P1024RDB_NAND_defconfig
+++ b/configs/P1024RDB_NAND_defconfig
@@ -1,4 +1,6 @@
 CONFIG_PPC=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1_P2_RDB_PC=y
 CONFIG_FIT=y
@@ -8,13 +10,13 @@ CONFIG_OF_STDOUT_VIA_ALIAS=y
 CONFIG_SYS_EXTRA_OPTIONS="P1024RDB,NAND"
 CONFIG_BOOTDELAY=10
 CONFIG_SPL=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_TPL=y
 CONFIG_TPL_ENV_SUPPORT=y
 CONFIG_TPL_I2C_SUPPORT=y
 CONFIG_TPL_LIBCOMMON_SUPPORT=y
 CONFIG_TPL_LIBGENERIC_SUPPORT=y
 CONFIG_TPL_MPC8XXX_INIT_DDR_SUPPORT=y
+CONFIG_TPL_SERIAL_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_MMC=y
 CONFIG_CMD_SF=y
diff --git a/configs/P1024RDB_SDCARD_defconfig b/configs/P1024RDB_SDCARD_defconfig
index cb26dee..9bbbae1 100644
--- a/configs/P1024RDB_SDCARD_defconfig
+++ b/configs/P1024RDB_SDCARD_defconfig
@@ -3,6 +3,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1_P2_RDB_PC=y
diff --git a/configs/P1024RDB_SPIFLASH_defconfig b/configs/P1024RDB_SPIFLASH_defconfig
index 9766bd4..707c05b 100644
--- a/configs/P1024RDB_SPIFLASH_defconfig
+++ b/configs/P1024RDB_SPIFLASH_defconfig
@@ -2,6 +2,7 @@ CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1_P2_RDB_PC=y
diff --git a/configs/P1025RDB_NAND_defconfig b/configs/P1025RDB_NAND_defconfig
index 49a6d94..0cf5bd2 100644
--- a/configs/P1025RDB_NAND_defconfig
+++ b/configs/P1025RDB_NAND_defconfig
@@ -1,4 +1,6 @@
 CONFIG_PPC=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1_P2_RDB_PC=y
 CONFIG_FIT=y
@@ -9,13 +11,13 @@ CONFIG_SYS_EXTRA_OPTIONS="P1025RDB,NAND"
 CONFIG_BOOTDELAY=10
 CONFIG_SPL=y
 CONFIG_TPL=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_TPL_ENV_SUPPORT=y
 CONFIG_TPL_I2C_SUPPORT=y
 CONFIG_TPL_LIBCOMMON_SUPPORT=y
 CONFIG_TPL_LIBGENERIC_SUPPORT=y
 CONFIG_TPL_MPC8XXX_INIT_DDR_SUPPORT=y
 CONFIG_TPL_NAND_SUPPORT=y
+CONFIG_TPL_SERIAL_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_MMC=y
 CONFIG_CMD_SF=y
diff --git a/configs/P1025RDB_SDCARD_defconfig b/configs/P1025RDB_SDCARD_defconfig
index 32d490a..c9eda77 100644
--- a/configs/P1025RDB_SDCARD_defconfig
+++ b/configs/P1025RDB_SDCARD_defconfig
@@ -3,6 +3,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1_P2_RDB_PC=y
diff --git a/configs/P1025RDB_SPIFLASH_defconfig b/configs/P1025RDB_SPIFLASH_defconfig
index af7c386..8fdcbac 100644
--- a/configs/P1025RDB_SPIFLASH_defconfig
+++ b/configs/P1025RDB_SPIFLASH_defconfig
@@ -2,6 +2,7 @@ CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1_P2_RDB_PC=y
diff --git a/configs/P2020RDB-PC_36BIT_NAND_defconfig b/configs/P2020RDB-PC_36BIT_NAND_defconfig
index 1c3a12a..1661db2 100644
--- a/configs/P2020RDB-PC_36BIT_NAND_defconfig
+++ b/configs/P2020RDB-PC_36BIT_NAND_defconfig
@@ -1,4 +1,6 @@
 CONFIG_PPC=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1_P2_RDB_PC=y
 CONFIG_PHYS_64BIT=y
@@ -9,7 +11,6 @@ CONFIG_OF_STDOUT_VIA_ALIAS=y
 CONFIG_SYS_EXTRA_OPTIONS="P2020RDB,NAND"
 CONFIG_BOOTDELAY=10
 CONFIG_SPL=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_TPL=y
 CONFIG_TPL_ENV_SUPPORT=y
 CONFIG_TPL_I2C_SUPPORT=y
@@ -17,6 +18,7 @@ CONFIG_TPL_LIBCOMMON_SUPPORT=y
 CONFIG_TPL_LIBGENERIC_SUPPORT=y
 CONFIG_TPL_MPC8XXX_INIT_DDR_SUPPORT=y
 CONFIG_TPL_NAND_SUPPORT=y
+CONFIG_TPL_SERIAL_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_MMC=y
 CONFIG_CMD_SF=y
diff --git a/configs/P2020RDB-PC_36BIT_SDCARD_defconfig b/configs/P2020RDB-PC_36BIT_SDCARD_defconfig
index a608417..220bafc 100644
--- a/configs/P2020RDB-PC_36BIT_SDCARD_defconfig
+++ b/configs/P2020RDB-PC_36BIT_SDCARD_defconfig
@@ -3,6 +3,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1_P2_RDB_PC=y
diff --git a/configs/P2020RDB-PC_36BIT_SPIFLASH_defconfig b/configs/P2020RDB-PC_36BIT_SPIFLASH_defconfig
index bed300f..9e6dce6 100644
--- a/configs/P2020RDB-PC_36BIT_SPIFLASH_defconfig
+++ b/configs/P2020RDB-PC_36BIT_SPIFLASH_defconfig
@@ -2,6 +2,7 @@ CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1_P2_RDB_PC=y
diff --git a/configs/P2020RDB-PC_NAND_defconfig b/configs/P2020RDB-PC_NAND_defconfig
index 5049361..4af6039 100644
--- a/configs/P2020RDB-PC_NAND_defconfig
+++ b/configs/P2020RDB-PC_NAND_defconfig
@@ -1,4 +1,6 @@
 CONFIG_PPC=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1_P2_RDB_PC=y
 CONFIG_FIT=y
@@ -8,13 +10,13 @@ CONFIG_OF_STDOUT_VIA_ALIAS=y
 CONFIG_SYS_EXTRA_OPTIONS="P2020RDB,NAND"
 CONFIG_BOOTDELAY=10
 CONFIG_SPL=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_TPL=y
 CONFIG_TPL_ENV_SUPPORT=y
 CONFIG_TPL_I2C_SUPPORT=y
 CONFIG_TPL_LIBCOMMON_SUPPORT=y
 CONFIG_TPL_LIBGENERIC_SUPPORT=y
 CONFIG_TPL_MPC8XXX_INIT_DDR_SUPPORT=y
+CONFIG_TPL_SERIAL_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_MMC=y
 CONFIG_CMD_SF=y
diff --git a/configs/P2020RDB-PC_SDCARD_defconfig b/configs/P2020RDB-PC_SDCARD_defconfig
index 9ef6bb9..fc8378b 100644
--- a/configs/P2020RDB-PC_SDCARD_defconfig
+++ b/configs/P2020RDB-PC_SDCARD_defconfig
@@ -3,6 +3,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1_P2_RDB_PC=y
diff --git a/configs/P2020RDB-PC_SPIFLASH_defconfig b/configs/P2020RDB-PC_SPIFLASH_defconfig
index 218ef56..f6d5fc9 100644
--- a/configs/P2020RDB-PC_SPIFLASH_defconfig
+++ b/configs/P2020RDB-PC_SPIFLASH_defconfig
@@ -2,6 +2,7 @@ CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1_P2_RDB_PC=y
diff --git a/configs/T1023RDB_NAND_defconfig b/configs/T1023RDB_NAND_defconfig
index 57b4da0..6ce3422 100644
--- a/configs/T1023RDB_NAND_defconfig
+++ b/configs/T1023RDB_NAND_defconfig
@@ -2,6 +2,8 @@ CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_T102XRDB=y
@@ -14,7 +16,6 @@ CONFIG_BOOTDELAY=10
 CONFIG_SPL=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_SPL_MPC8XXX_INIT_DDR_SUPPORT=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 # CONFIG_CMD_IMLS is not set
 CONFIG_CMD_GREPENV=y
diff --git a/configs/T1023RDB_SDCARD_defconfig b/configs/T1023RDB_SDCARD_defconfig
index 17c5cc2..805579c 100644
--- a/configs/T1023RDB_SDCARD_defconfig
+++ b/configs/T1023RDB_SDCARD_defconfig
@@ -3,6 +3,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_T102XRDB=y
diff --git a/configs/T1023RDB_SPIFLASH_defconfig b/configs/T1023RDB_SPIFLASH_defconfig
index af38668..8141383 100644
--- a/configs/T1023RDB_SPIFLASH_defconfig
+++ b/configs/T1023RDB_SPIFLASH_defconfig
@@ -2,6 +2,7 @@ CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_T102XRDB=y
diff --git a/configs/T1024QDS_NAND_defconfig b/configs/T1024QDS_NAND_defconfig
index 053a1f5..232c417 100644
--- a/configs/T1024QDS_NAND_defconfig
+++ b/configs/T1024QDS_NAND_defconfig
@@ -2,6 +2,8 @@ CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_T102XQDS=y
@@ -14,7 +16,6 @@ CONFIG_BOOTDELAY=10
 CONFIG_SPL=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_SPL_MPC8XXX_INIT_DDR_SUPPORT=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_GREPENV=y
 CONFIG_CMD_MMC=y
diff --git a/configs/T1024QDS_SDCARD_defconfig b/configs/T1024QDS_SDCARD_defconfig
index 16bce2e..fb3bc00 100644
--- a/configs/T1024QDS_SDCARD_defconfig
+++ b/configs/T1024QDS_SDCARD_defconfig
@@ -3,6 +3,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_T102XQDS=y
diff --git a/configs/T1024QDS_SPIFLASH_defconfig b/configs/T1024QDS_SPIFLASH_defconfig
index 36af2d3..f7eaee2 100644
--- a/configs/T1024QDS_SPIFLASH_defconfig
+++ b/configs/T1024QDS_SPIFLASH_defconfig
@@ -2,6 +2,7 @@ CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_T102XQDS=y
diff --git a/configs/T1024RDB_NAND_defconfig b/configs/T1024RDB_NAND_defconfig
index 10796d5..7dacc39 100644
--- a/configs/T1024RDB_NAND_defconfig
+++ b/configs/T1024RDB_NAND_defconfig
@@ -2,6 +2,8 @@ CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_T102XRDB=y
@@ -14,7 +16,6 @@ CONFIG_BOOTDELAY=10
 CONFIG_SPL=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_SPL_MPC8XXX_INIT_DDR_SUPPORT=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_GREPENV=y
 CONFIG_CMD_MEMTEST=y
diff --git a/configs/T1024RDB_SDCARD_defconfig b/configs/T1024RDB_SDCARD_defconfig
index 0eac19e..de8bcef 100644
--- a/configs/T1024RDB_SDCARD_defconfig
+++ b/configs/T1024RDB_SDCARD_defconfig
@@ -3,6 +3,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_T102XRDB=y
diff --git a/configs/T1024RDB_SPIFLASH_defconfig b/configs/T1024RDB_SPIFLASH_defconfig
index 1f62e82..19b001c 100644
--- a/configs/T1024RDB_SPIFLASH_defconfig
+++ b/configs/T1024RDB_SPIFLASH_defconfig
@@ -2,6 +2,7 @@ CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_T102XRDB=y
diff --git a/configs/T1040D4RDB_NAND_defconfig b/configs/T1040D4RDB_NAND_defconfig
index 5ad4460..a626a79 100644
--- a/configs/T1040D4RDB_NAND_defconfig
+++ b/configs/T1040D4RDB_NAND_defconfig
@@ -2,6 +2,8 @@ CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_T104XRDB=y
@@ -14,7 +16,6 @@ CONFIG_BOOTDELAY=10
 CONFIG_SPL=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_SPL_MPC8XXX_INIT_DDR_SUPPORT=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_GREPENV=y
 CONFIG_CMD_MMC=y
diff --git a/configs/T1040D4RDB_SDCARD_defconfig b/configs/T1040D4RDB_SDCARD_defconfig
index 3f20fbe..1b0d626 100644
--- a/configs/T1040D4RDB_SDCARD_defconfig
+++ b/configs/T1040D4RDB_SDCARD_defconfig
@@ -3,6 +3,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_T104XRDB=y
diff --git a/configs/T1040D4RDB_SPIFLASH_defconfig b/configs/T1040D4RDB_SPIFLASH_defconfig
index e0a6ad0..6a5cb1a 100644
--- a/configs/T1040D4RDB_SPIFLASH_defconfig
+++ b/configs/T1040D4RDB_SPIFLASH_defconfig
@@ -2,6 +2,7 @@ CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_T104XRDB=y
diff --git a/configs/T1040RDB_NAND_defconfig b/configs/T1040RDB_NAND_defconfig
index 5486307..5bb3643 100644
--- a/configs/T1040RDB_NAND_defconfig
+++ b/configs/T1040RDB_NAND_defconfig
@@ -2,6 +2,8 @@ CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_T104XRDB=y
@@ -14,7 +16,6 @@ CONFIG_BOOTDELAY=10
 CONFIG_SPL=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_SPL_MPC8XXX_INIT_DDR_SUPPORT=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_GREPENV=y
 CONFIG_CMD_MMC=y
diff --git a/configs/T1040RDB_SDCARD_defconfig b/configs/T1040RDB_SDCARD_defconfig
index 191bfc9..126943f 100644
--- a/configs/T1040RDB_SDCARD_defconfig
+++ b/configs/T1040RDB_SDCARD_defconfig
@@ -3,6 +3,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_T104XRDB=y
diff --git a/configs/T1040RDB_SPIFLASH_defconfig b/configs/T1040RDB_SPIFLASH_defconfig
index 9424be1..f3651f4 100644
--- a/configs/T1040RDB_SPIFLASH_defconfig
+++ b/configs/T1040RDB_SPIFLASH_defconfig
@@ -2,6 +2,7 @@ CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_T104XRDB=y
diff --git a/configs/T1042D4RDB_NAND_defconfig b/configs/T1042D4RDB_NAND_defconfig
index a60cdfc..0f2cb81 100644
--- a/configs/T1042D4RDB_NAND_defconfig
+++ b/configs/T1042D4RDB_NAND_defconfig
@@ -2,6 +2,8 @@ CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_T104XRDB=y
@@ -14,7 +16,6 @@ CONFIG_BOOTDELAY=10
 CONFIG_SPL=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_SPL_MPC8XXX_INIT_DDR_SUPPORT=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_GREPENV=y
 CONFIG_CMD_MMC=y
diff --git a/configs/T1042D4RDB_SDCARD_defconfig b/configs/T1042D4RDB_SDCARD_defconfig
index 488b759..ef68474 100644
--- a/configs/T1042D4RDB_SDCARD_defconfig
+++ b/configs/T1042D4RDB_SDCARD_defconfig
@@ -3,6 +3,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_T104XRDB=y
diff --git a/configs/T1042D4RDB_SPIFLASH_defconfig b/configs/T1042D4RDB_SPIFLASH_defconfig
index 6664485..ef3c6b0 100644
--- a/configs/T1042D4RDB_SPIFLASH_defconfig
+++ b/configs/T1042D4RDB_SPIFLASH_defconfig
@@ -2,6 +2,7 @@ CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_T104XRDB=y
diff --git a/configs/T1042RDB_PI_NAND_SECURE_BOOT_defconfig b/configs/T1042RDB_PI_NAND_SECURE_BOOT_defconfig
index 3b3ad05..aad0126 100644
--- a/configs/T1042RDB_PI_NAND_SECURE_BOOT_defconfig
+++ b/configs/T1042RDB_PI_NAND_SECURE_BOOT_defconfig
@@ -2,6 +2,8 @@ CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_T104XRDB=y
@@ -16,7 +18,6 @@ CONFIG_SPL_CRYPTO_SUPPORT=y
 CONFIG_SPL_HASH_SUPPORT=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_SPL_MPC8XXX_INIT_DDR_SUPPORT=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_GREPENV=y
 CONFIG_CMD_MMC=y
diff --git a/configs/T1042RDB_PI_NAND_defconfig b/configs/T1042RDB_PI_NAND_defconfig
index 32261d8..a49ffac 100644
--- a/configs/T1042RDB_PI_NAND_defconfig
+++ b/configs/T1042RDB_PI_NAND_defconfig
@@ -2,6 +2,8 @@ CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_T104XRDB=y
@@ -14,7 +16,6 @@ CONFIG_BOOTDELAY=10
 CONFIG_SPL=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_SPL_MPC8XXX_INIT_DDR_SUPPORT=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_GREPENV=y
 CONFIG_CMD_MMC=y
diff --git a/configs/T1042RDB_PI_SDCARD_defconfig b/configs/T1042RDB_PI_SDCARD_defconfig
index ff32805..2838b85 100644
--- a/configs/T1042RDB_PI_SDCARD_defconfig
+++ b/configs/T1042RDB_PI_SDCARD_defconfig
@@ -3,6 +3,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_T104XRDB=y
diff --git a/configs/T1042RDB_PI_SPIFLASH_defconfig b/configs/T1042RDB_PI_SPIFLASH_defconfig
index 70fe84b..6c2ea2d 100644
--- a/configs/T1042RDB_PI_SPIFLASH_defconfig
+++ b/configs/T1042RDB_PI_SPIFLASH_defconfig
@@ -2,6 +2,7 @@ CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_T104XRDB=y
diff --git a/configs/T2080QDS_NAND_defconfig b/configs/T2080QDS_NAND_defconfig
index 9f7373b..268deab 100644
--- a/configs/T2080QDS_NAND_defconfig
+++ b/configs/T2080QDS_NAND_defconfig
@@ -2,6 +2,8 @@ CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_T208XQDS=y
@@ -14,7 +16,6 @@ CONFIG_BOOTDELAY=10
 CONFIG_SPL=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_SPL_MPC8XXX_INIT_DDR_SUPPORT=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_GREPENV=y
 CONFIG_CMD_MMC=y
diff --git a/configs/T2080QDS_SDCARD_defconfig b/configs/T2080QDS_SDCARD_defconfig
index dee6f3b..0a73195 100644
--- a/configs/T2080QDS_SDCARD_defconfig
+++ b/configs/T2080QDS_SDCARD_defconfig
@@ -3,6 +3,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_T208XQDS=y
diff --git a/configs/T2080QDS_SPIFLASH_defconfig b/configs/T2080QDS_SPIFLASH_defconfig
index 7381fb6..1c9c8dd 100644
--- a/configs/T2080QDS_SPIFLASH_defconfig
+++ b/configs/T2080QDS_SPIFLASH_defconfig
@@ -2,6 +2,7 @@ CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_T208XQDS=y
diff --git a/configs/T2080RDB_NAND_defconfig b/configs/T2080RDB_NAND_defconfig
index 82c5d70..19b1bd8 100644
--- a/configs/T2080RDB_NAND_defconfig
+++ b/configs/T2080RDB_NAND_defconfig
@@ -2,6 +2,8 @@ CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_T208XRDB=y
@@ -14,7 +16,6 @@ CONFIG_BOOTDELAY=10
 CONFIG_SPL=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_SPL_MPC8XXX_INIT_DDR_SUPPORT=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_MEMTEST=y
 CONFIG_CMD_MMC=y
diff --git a/configs/T2080RDB_SDCARD_defconfig b/configs/T2080RDB_SDCARD_defconfig
index 2f0f082..a5c62c8 100644
--- a/configs/T2080RDB_SDCARD_defconfig
+++ b/configs/T2080RDB_SDCARD_defconfig
@@ -3,6 +3,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_T208XRDB=y
diff --git a/configs/T2080RDB_SPIFLASH_defconfig b/configs/T2080RDB_SPIFLASH_defconfig
index 028e115..bc85751 100644
--- a/configs/T2080RDB_SPIFLASH_defconfig
+++ b/configs/T2080RDB_SPIFLASH_defconfig
@@ -2,6 +2,7 @@ CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_T208XRDB=y
diff --git a/configs/T2081QDS_NAND_defconfig b/configs/T2081QDS_NAND_defconfig
index 060dc7a..15acd3a 100644
--- a/configs/T2081QDS_NAND_defconfig
+++ b/configs/T2081QDS_NAND_defconfig
@@ -2,6 +2,8 @@ CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_T208XQDS=y
@@ -14,7 +16,6 @@ CONFIG_BOOTDELAY=10
 CONFIG_SPL=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_SPL_MPC8XXX_INIT_DDR_SUPPORT=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_GREPENV=y
 CONFIG_CMD_MMC=y
diff --git a/configs/T2081QDS_SDCARD_defconfig b/configs/T2081QDS_SDCARD_defconfig
index edef748..78a23bf 100644
--- a/configs/T2081QDS_SDCARD_defconfig
+++ b/configs/T2081QDS_SDCARD_defconfig
@@ -3,6 +3,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_T208XQDS=y
diff --git a/configs/T2081QDS_SPIFLASH_defconfig b/configs/T2081QDS_SPIFLASH_defconfig
index 30ae74d..8be24ba 100644
--- a/configs/T2081QDS_SPIFLASH_defconfig
+++ b/configs/T2081QDS_SPIFLASH_defconfig
@@ -2,6 +2,7 @@ CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_T208XQDS=y
diff --git a/configs/T4160QDS_NAND_defconfig b/configs/T4160QDS_NAND_defconfig
index 68661ea..7f0c1d1 100644
--- a/configs/T4160QDS_NAND_defconfig
+++ b/configs/T4160QDS_NAND_defconfig
@@ -2,6 +2,8 @@ CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_T4240QDS=y
@@ -14,7 +16,6 @@ CONFIG_BOOTDELAY=10
 CONFIG_SPL=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_SPL_MPC8XXX_INIT_DDR_SUPPORT=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_GREPENV=y
 CONFIG_CMD_MMC=y
diff --git a/configs/T4160QDS_SDCARD_defconfig b/configs/T4160QDS_SDCARD_defconfig
index 8f98e92..5dcf9cc 100644
--- a/configs/T4160QDS_SDCARD_defconfig
+++ b/configs/T4160QDS_SDCARD_defconfig
@@ -3,6 +3,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_T4240QDS=y
diff --git a/configs/T4240QDS_NAND_defconfig b/configs/T4240QDS_NAND_defconfig
index 1378d99..296b054 100644
--- a/configs/T4240QDS_NAND_defconfig
+++ b/configs/T4240QDS_NAND_defconfig
@@ -2,6 +2,8 @@ CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_T4240QDS=y
@@ -14,7 +16,6 @@ CONFIG_BOOTDELAY=10
 CONFIG_SPL=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_SPL_MPC8XXX_INIT_DDR_SUPPORT=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_GREPENV=y
 CONFIG_CMD_MMC=y
diff --git a/configs/T4240QDS_SDCARD_defconfig b/configs/T4240QDS_SDCARD_defconfig
index bf27e27..b2e4142 100644
--- a/configs/T4240QDS_SDCARD_defconfig
+++ b/configs/T4240QDS_SDCARD_defconfig
@@ -3,6 +3,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_T4240QDS=y
diff --git a/configs/T4240RDB_SDCARD_defconfig b/configs/T4240RDB_SDCARD_defconfig
index 054131e..539d0e9 100644
--- a/configs/T4240RDB_SDCARD_defconfig
+++ b/configs/T4240RDB_SDCARD_defconfig
@@ -3,6 +3,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_T4240RDB=y
diff --git a/configs/a3m071_defconfig b/configs/a3m071_defconfig
index 67f59ab..18237b7 100644
--- a/configs/a3m071_defconfig
+++ b/configs/a3m071_defconfig
@@ -1,6 +1,7 @@
 CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC5xxx=y
 CONFIG_TARGET_A3M071=y
diff --git a/configs/a4m2k_defconfig b/configs/a4m2k_defconfig
index e688efe..3f2a58a 100644
--- a/configs/a4m2k_defconfig
+++ b/configs/a4m2k_defconfig
@@ -1,6 +1,7 @@
 CONFIG_PPC=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_MPC5xxx=y
 CONFIG_TARGET_A3M071=y
diff --git a/configs/am335x_baltos_defconfig b/configs/am335x_baltos_defconfig
index 7ade9cf..6d81c42 100644
--- a/configs/am335x_baltos_defconfig
+++ b/configs/am335x_baltos_defconfig
@@ -10,6 +10,7 @@ CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
 CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_SPL_POWER_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_STACK_R_ADDR=0x82000000
 CONFIG_FIT=y
 CONFIG_FIT_VERBOSE=y
diff --git a/configs/am335x_igep0033_defconfig b/configs/am335x_igep0033_defconfig
index f859d38..ab6d47f 100644
--- a/configs/am335x_igep0033_defconfig
+++ b/configs/am335x_igep0033_defconfig
@@ -10,6 +10,7 @@ CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
 CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_SPL_POWER_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_STACK_R_ADDR=0x82000000
 CONFIG_VERSION_VARIABLE=y
 CONFIG_SPL=y
diff --git a/configs/am335x_shc_defconfig b/configs/am335x_shc_defconfig
index a08a275..dded716 100644
--- a/configs/am335x_shc_defconfig
+++ b/configs/am335x_shc_defconfig
@@ -9,6 +9,7 @@ CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
 CONFIG_SPL_POWER_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SERIES=y
 CONFIG_SPL_STACK_R_ADDR=0x82000000
 CONFIG_FIT=y
diff --git a/configs/am335x_shc_ict_defconfig b/configs/am335x_shc_ict_defconfig
index 571c9e5..6232440 100644
--- a/configs/am335x_shc_ict_defconfig
+++ b/configs/am335x_shc_ict_defconfig
@@ -9,6 +9,7 @@ CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
 CONFIG_SPL_POWER_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SHC_ICT=y
 CONFIG_SERIES=y
 CONFIG_SPL_STACK_R_ADDR=0x82000000
diff --git a/configs/am335x_shc_netboot_defconfig b/configs/am335x_shc_netboot_defconfig
index 2faf022..95a038e 100644
--- a/configs/am335x_shc_netboot_defconfig
+++ b/configs/am335x_shc_netboot_defconfig
@@ -9,6 +9,7 @@ CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
 CONFIG_SPL_POWER_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_SHC_NETBOOT=y
 CONFIG_SERIES=y
diff --git a/configs/am335x_shc_prompt_defconfig b/configs/am335x_shc_prompt_defconfig
index 41b9d8b..00d7a8d 100644
--- a/configs/am335x_shc_prompt_defconfig
+++ b/configs/am335x_shc_prompt_defconfig
@@ -9,6 +9,7 @@ CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
 CONFIG_SPL_POWER_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SERIES=y
 CONFIG_SPL_STACK_R_ADDR=0x82000000
 CONFIG_FIT=y
diff --git a/configs/am335x_shc_sdboot_defconfig b/configs/am335x_shc_sdboot_defconfig
index b434190..99e9621 100644
--- a/configs/am335x_shc_sdboot_defconfig
+++ b/configs/am335x_shc_sdboot_defconfig
@@ -9,6 +9,7 @@ CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
 CONFIG_SPL_POWER_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SHC_SDBOOT=y
 CONFIG_SERIES=y
 CONFIG_SPL_STACK_R_ADDR=0x82000000
diff --git a/configs/am335x_shc_sdboot_prompt_defconfig b/configs/am335x_shc_sdboot_prompt_defconfig
index b434190..99e9621 100644
--- a/configs/am335x_shc_sdboot_prompt_defconfig
+++ b/configs/am335x_shc_sdboot_prompt_defconfig
@@ -9,6 +9,7 @@ CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
 CONFIG_SPL_POWER_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SHC_SDBOOT=y
 CONFIG_SERIES=y
 CONFIG_SPL_STACK_R_ADDR=0x82000000
diff --git a/configs/am335x_sl50_defconfig b/configs/am335x_sl50_defconfig
index bd6317e..acf1363 100644
--- a/configs/am335x_sl50_defconfig
+++ b/configs/am335x_sl50_defconfig
@@ -9,6 +9,7 @@ CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
 CONFIG_SPL_POWER_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_SPL_STACK_R_ADDR=0x82000000
 CONFIG_FIT=y
diff --git a/configs/apf27_defconfig b/configs/apf27_defconfig
index 3816f01..ffaab8a 100644
--- a/configs/apf27_defconfig
+++ b/configs/apf27_defconfig
@@ -1,9 +1,10 @@
 CONFIG_ARM=y
 CONFIG_TARGET_APF27=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_BOOTDELAY=5
 CONFIG_VERSION_VARIABLE=y
 CONFIG_SPL=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_SYS_PROMPT="BIOS> "
 # CONFIG_CMD_IMLS is not set
diff --git a/configs/apx4devkit_defconfig b/configs/apx4devkit_defconfig
index cab2d39..8213a89 100644
--- a/configs/apx4devkit_defconfig
+++ b/configs/apx4devkit_defconfig
@@ -3,6 +3,7 @@ CONFIG_TARGET_APX4DEVKIT=y
 CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_BOOTDELAY=1
 CONFIG_VERSION_VARIABLE=y
 CONFIG_SPL=y
diff --git a/configs/at91sam9m10g45ek_mmc_defconfig b/configs/at91sam9m10g45ek_mmc_defconfig
index 7b4a9ec..0aaa888 100644
--- a/configs/at91sam9m10g45ek_mmc_defconfig
+++ b/configs/at91sam9m10g45ek_mmc_defconfig
@@ -7,6 +7,7 @@ CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_FAT_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9M10G45,SYS_USE_MMC"
 CONFIG_BOOTDELAY=3
 CONFIG_SPL=y
diff --git a/configs/at91sam9m10g45ek_nandflash_defconfig b/configs/at91sam9m10g45ek_nandflash_defconfig
index 21c152c..05140ac 100644
--- a/configs/at91sam9m10g45ek_nandflash_defconfig
+++ b/configs/at91sam9m10g45ek_nandflash_defconfig
@@ -4,10 +4,11 @@ CONFIG_TARGET_AT91SAM9M10G45EK=y
 CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9M10G45,SYS_USE_NANDFLASH"
 CONFIG_BOOTDELAY=3
 CONFIG_SPL=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_SYS_PROMPT="U-Boot> "
 # CONFIG_CMD_BDI is not set
diff --git a/configs/at91sam9n12ek_nandflash_defconfig b/configs/at91sam9n12ek_nandflash_defconfig
index 188fb75..15e1970 100644
--- a/configs/at91sam9n12ek_nandflash_defconfig
+++ b/configs/at91sam9n12ek_nandflash_defconfig
@@ -4,10 +4,11 @@ CONFIG_TARGET_AT91SAM9N12EK=y
 CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9N12,SYS_USE_NANDFLASH"
 CONFIG_BOOTDELAY=3
 CONFIG_SPL=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_SYS_PROMPT="U-Boot> "
 CONFIG_CMD_BOOTZ=y
diff --git a/configs/at91sam9n12ek_spiflash_defconfig b/configs/at91sam9n12ek_spiflash_defconfig
index af475c3..8ba0658 100644
--- a/configs/at91sam9n12ek_spiflash_defconfig
+++ b/configs/at91sam9n12ek_spiflash_defconfig
@@ -4,6 +4,7 @@ CONFIG_TARGET_AT91SAM9N12EK=y
 CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9N12,SYS_USE_SPIFLASH"
 CONFIG_BOOTDELAY=3
 CONFIG_SPL=y
diff --git a/configs/at91sam9x5ek_nandflash_defconfig b/configs/at91sam9x5ek_nandflash_defconfig
index 766d1af..b8766fd 100644
--- a/configs/at91sam9x5ek_nandflash_defconfig
+++ b/configs/at91sam9x5ek_nandflash_defconfig
@@ -4,10 +4,11 @@ CONFIG_TARGET_AT91SAM9X5EK=y
 CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9X5,SYS_USE_NANDFLASH"
 CONFIG_BOOTDELAY=3
 CONFIG_SPL=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_SYS_PROMPT="U-Boot> "
 CONFIG_CMD_BOOTZ=y
diff --git a/configs/at91sam9x5ek_spiflash_defconfig b/configs/at91sam9x5ek_spiflash_defconfig
index 021df35..bd67963 100644
--- a/configs/at91sam9x5ek_spiflash_defconfig
+++ b/configs/at91sam9x5ek_spiflash_defconfig
@@ -4,6 +4,7 @@ CONFIG_TARGET_AT91SAM9X5EK=y
 CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9X5,SYS_USE_SPIFLASH"
 CONFIG_BOOTDELAY=3
 CONFIG_SPL=y
diff --git a/configs/axm_defconfig b/configs/axm_defconfig
index 123ae40..69bca65 100644
--- a/configs/axm_defconfig
+++ b/configs/axm_defconfig
@@ -4,11 +4,12 @@ CONFIG_TARGET_TAURUS=y
 CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_DEFAULT_DEVICE_TREE="at91sam9g20-taurus"
 CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9G20,MACH_TYPE=2068,BOARD_AXM"
 CONFIG_BOOTDELAY=3
 CONFIG_SPL=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 # CONFIG_CMD_BDI is not set
 CONFIG_CMD_BOOTZ=y
diff --git a/configs/bg0900_defconfig b/configs/bg0900_defconfig
index bdf29d6..49ca7d9 100644
--- a/configs/bg0900_defconfig
+++ b/configs/bg0900_defconfig
@@ -3,6 +3,7 @@ CONFIG_TARGET_BG0900=y
 CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_BOOTDELAY=3
 CONFIG_VERSION_VARIABLE=y
 CONFIG_SPL=y
diff --git a/configs/birdland_bav335a_defconfig b/configs/birdland_bav335a_defconfig
index 3a47e66..3605a16 100644
--- a/configs/birdland_bav335a_defconfig
+++ b/configs/birdland_bav335a_defconfig
@@ -9,6 +9,7 @@ CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
 CONFIG_SPL_POWER_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_BAV_VERSION=1
 CONFIG_FIT=y
 CONFIG_SYS_EXTRA_OPTIONS="SERIAL1,CONS_INDEX=1"
diff --git a/configs/birdland_bav335b_defconfig b/configs/birdland_bav335b_defconfig
index 6808231..e603522 100644
--- a/configs/birdland_bav335b_defconfig
+++ b/configs/birdland_bav335b_defconfig
@@ -9,6 +9,7 @@ CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
 CONFIG_SPL_POWER_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_BAV_VERSION=2
 CONFIG_FIT=y
 CONFIG_SYS_EXTRA_OPTIONS="SERIAL1,CONS_INDEX=1"
diff --git a/configs/brppt1_mmc_defconfig b/configs/brppt1_mmc_defconfig
index b63c7a0..257ca7b 100644
--- a/configs/brppt1_mmc_defconfig
+++ b/configs/brppt1_mmc_defconfig
@@ -6,6 +6,7 @@ CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
 CONFIG_SPL_POWER_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_OF_BOARD_SETUP=y
 CONFIG_SYS_EXTRA_OPTIONS="SERIAL1,CONS_INDEX=1,EMMC_BOOT"
 CONFIG_BOOTDELAY=-2
diff --git a/configs/brppt1_nand_defconfig b/configs/brppt1_nand_defconfig
index 1c01bd4..572a2b5 100644
--- a/configs/brppt1_nand_defconfig
+++ b/configs/brppt1_nand_defconfig
@@ -6,6 +6,7 @@ CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_SPL_POWER_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_OF_BOARD_SETUP=y
 CONFIG_SYS_EXTRA_OPTIONS="SERIAL1,CONS_INDEX=1,NAND"
 CONFIG_BOOTDELAY=-2
diff --git a/configs/brppt1_spi_defconfig b/configs/brppt1_spi_defconfig
index a8ca05e..1dfac6b 100644
--- a/configs/brppt1_spi_defconfig
+++ b/configs/brppt1_spi_defconfig
@@ -6,6 +6,7 @@ CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
 CONFIG_SPL_POWER_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_OF_BOARD_SETUP=y
 CONFIG_SYS_EXTRA_OPTIONS="SERIAL1,CONS_INDEX=1,SPI_BOOT,EMMC_BOOT"
 CONFIG_SPI_BOOT=y
diff --git a/configs/brxre1_defconfig b/configs/brxre1_defconfig
index 1aaacad..45e9848 100644
--- a/configs/brxre1_defconfig
+++ b/configs/brxre1_defconfig
@@ -6,6 +6,7 @@ CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
 CONFIG_SPL_POWER_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SYS_EXTRA_OPTIONS="SERIAL1,CONS_INDEX=1"
 CONFIG_BOOTDELAY=-2
 CONFIG_VERSION_VARIABLE=y
diff --git a/configs/cgtqmx6eval_defconfig b/configs/cgtqmx6eval_defconfig
index 5ac7ab6..2431bfc 100644
--- a/configs/cgtqmx6eval_defconfig
+++ b/configs/cgtqmx6eval_defconfig
@@ -8,6 +8,7 @@ CONFIG_SPL_EXT_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/imx-common/spl_sd.cfg,SPL,MX6QDL"
 CONFIG_BOOTDELAY=3
 CONFIG_SPL=y
diff --git a/configs/clearfog_defconfig b/configs/clearfog_defconfig
index 81375b8..3845e13 100644
--- a/configs/clearfog_defconfig
+++ b/configs/clearfog_defconfig
@@ -6,6 +6,7 @@ CONFIG_TARGET_CLEARFOG=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_DEFAULT_DEVICE_TREE="armada-388-clearfog"
 CONFIG_BOOTDELAY=3
 CONFIG_SPL=y
diff --git a/configs/cm_fx6_defconfig b/configs/cm_fx6_defconfig
index d68bbf6..08643a0 100644
--- a/configs/cm_fx6_defconfig
+++ b/configs/cm_fx6_defconfig
@@ -6,6 +6,7 @@ CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_TARGET_CM_FX6=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_OF_BOARD_SETUP=y
 CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/imx-common/spl_sd.cfg,MX6QDL,SPL"
 CONFIG_BOOTDELAY=3
diff --git a/configs/cm_t335_defconfig b/configs/cm_t335_defconfig
index bfd8a79..99d66cb 100644
--- a/configs/cm_t335_defconfig
+++ b/configs/cm_t335_defconfig
@@ -10,6 +10,7 @@ CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
 CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_SPL_POWER_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_VERSION_VARIABLE=y
 CONFIG_SPL=y
 CONFIG_SPL_MTD_SUPPORT=y
diff --git a/configs/cm_t43_defconfig b/configs/cm_t43_defconfig
index 2aed9b6..81dd073 100644
--- a/configs/cm_t43_defconfig
+++ b/configs/cm_t43_defconfig
@@ -8,6 +8,7 @@ CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
 CONFIG_SPL_POWER_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_VERSION_VARIABLE=y
 CONFIG_SPL=y
 CONFIG_SPL_MTD_SUPPORT=y
diff --git a/configs/corvus_defconfig b/configs/corvus_defconfig
index c9885a7..c486be0 100644
--- a/configs/corvus_defconfig
+++ b/configs/corvus_defconfig
@@ -4,11 +4,12 @@ CONFIG_TARGET_CORVUS=y
 CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_DEFAULT_DEVICE_TREE="at91sam9g45-corvus"
 CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9M10G45,MACH_TYPE=2066,SYS_USE_NANDFLASH"
 CONFIG_BOOTDELAY=3
 CONFIG_SPL=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_SYS_PROMPT="U-Boot> "
 # CONFIG_CMD_BDI is not set
diff --git a/configs/da850_am18xxevm_defconfig b/configs/da850_am18xxevm_defconfig
index 7f1cde0..69a47b9 100644
--- a/configs/da850_am18xxevm_defconfig
+++ b/configs/da850_am18xxevm_defconfig
@@ -3,6 +3,7 @@ CONFIG_ARCH_DAVINCI=y
 CONFIG_TARGET_DA850EVM=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SYS_EXTRA_OPTIONS="DA850_AM18X_EVM,MAC_ADDR_IN_EEPROM,SYS_I2C_EEPROM_ADDR_LEN=2,SYS_I2C_EEPROM_ADDR=0x50"
 CONFIG_BOOTDELAY=3
 CONFIG_VERSION_VARIABLE=y
diff --git a/configs/da850evm_defconfig b/configs/da850evm_defconfig
index 68de1ce..7b4cef3 100644
--- a/configs/da850evm_defconfig
+++ b/configs/da850evm_defconfig
@@ -3,6 +3,7 @@ CONFIG_ARCH_DAVINCI=y
 CONFIG_TARGET_DA850EVM=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SYS_EXTRA_OPTIONS="MAC_ADDR_IN_SPIFLASH"
 CONFIG_BOOTDELAY=3
 CONFIG_VERSION_VARIABLE=y
diff --git a/configs/db-88f6720_defconfig b/configs/db-88f6720_defconfig
index 3e29130..b20ef8e 100644
--- a/configs/db-88f6720_defconfig
+++ b/configs/db-88f6720_defconfig
@@ -4,6 +4,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_TARGET_DB_88F6720=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_DEFAULT_DEVICE_TREE="armada-375-db"
 # CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
 CONFIG_BOOTDELAY=3
diff --git a/configs/db-88f6820-gp_defconfig b/configs/db-88f6820-gp_defconfig
index c001a23..3cdf1b4 100644
--- a/configs/db-88f6820-gp_defconfig
+++ b/configs/db-88f6820-gp_defconfig
@@ -4,6 +4,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_TARGET_DB_88F6820_GP=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_DEFAULT_DEVICE_TREE="armada-388-gp"
 CONFIG_BOOTDELAY=3
 CONFIG_SPL=y
diff --git a/configs/db-mv784mp-gp_defconfig b/configs/db-mv784mp-gp_defconfig
index 5c86907..a112b19 100644
--- a/configs/db-mv784mp-gp_defconfig
+++ b/configs/db-mv784mp-gp_defconfig
@@ -4,6 +4,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_TARGET_DB_MV784MP_GP=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_DEFAULT_DEVICE_TREE="armada-xp-gp"
 # CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
 CONFIG_BOOTDELAY=3
diff --git a/configs/devkit3250_defconfig b/configs/devkit3250_defconfig
index fa12e67..57f47f6 100644
--- a/configs/devkit3250_defconfig
+++ b/configs/devkit3250_defconfig
@@ -2,11 +2,12 @@ CONFIG_ARM=y
 CONFIG_TARGET_DEVKIT3250=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_BOOTDELAY=1
 CONFIG_VERSION_VARIABLE=y
 CONFIG_SPL=y
 CONFIG_SPL_SYS_MALLOC_SIMPLE=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_CMD_SPI=y
 CONFIG_CMD_I2C=y
 CONFIG_CMD_USB=y
diff --git a/configs/draco_defconfig b/configs/draco_defconfig
index a8d1a4c..622df57 100644
--- a/configs/draco_defconfig
+++ b/configs/draco_defconfig
@@ -9,6 +9,7 @@ CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
 CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_DEFAULT_DEVICE_TREE="am335x-draco"
 CONFIG_BOOTDELAY=3
 CONFIG_SPL=y
diff --git a/configs/ds414_defconfig b/configs/ds414_defconfig
index 3499a5f..ea20f6f 100644
--- a/configs/ds414_defconfig
+++ b/configs/ds414_defconfig
@@ -4,6 +4,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_TARGET_DS414=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_DEFAULT_DEVICE_TREE="armada-xp-synology-ds414"
 CONFIG_BOOTDELAY=3
 CONFIG_SPL=y
diff --git a/configs/edminiv2_defconfig b/configs/edminiv2_defconfig
index bed6335..9f4538e 100644
--- a/configs/edminiv2_defconfig
+++ b/configs/edminiv2_defconfig
@@ -2,6 +2,7 @@ CONFIG_ARM=y
 CONFIG_ORION5X=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_TARGET_EDMINIV2=y
 CONFIG_BOOTDELAY=3
 CONFIG_SPL=y
diff --git a/configs/etamin_defconfig b/configs/etamin_defconfig
index 59016b6..cbba42c 100644
--- a/configs/etamin_defconfig
+++ b/configs/etamin_defconfig
@@ -9,6 +9,7 @@ CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
 CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_DEFAULT_DEVICE_TREE="am335x-draco"
 CONFIG_BOOTDELAY=3
 CONFIG_SPL=y
diff --git a/configs/gwventana_defconfig b/configs/gwventana_defconfig
index 634f4cd..77bb471 100644
--- a/configs/gwventana_defconfig
+++ b/configs/gwventana_defconfig
@@ -8,6 +8,7 @@ CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
 CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_SPL_POWER_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_STACK_R_ADDR=0x18000000
 CONFIG_DM_SERIAL=y
 CONFIG_FIT=y
diff --git a/configs/ipam390_defconfig b/configs/ipam390_defconfig
index 426c84a..545d558 100644
--- a/configs/ipam390_defconfig
+++ b/configs/ipam390_defconfig
@@ -5,6 +5,7 @@ CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_VERSION_VARIABLE=y
 CONFIG_SPL=y
 CONFIG_HUSH_PARSER=y
diff --git a/configs/k2e_evm_defconfig b/configs/k2e_evm_defconfig
index 0be360c..ff19dd8 100644
--- a/configs/k2e_evm_defconfig
+++ b/configs/k2e_evm_defconfig
@@ -5,6 +5,7 @@ CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_TARGET_K2E_EVM=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_POWER_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_DEFAULT_DEVICE_TREE="k2e-evm"
 CONFIG_OF_BOARD_SETUP=y
 CONFIG_VERSION_VARIABLE=y
diff --git a/configs/k2g_evm_defconfig b/configs/k2g_evm_defconfig
index 8c459cf..0739f2a 100644
--- a/configs/k2g_evm_defconfig
+++ b/configs/k2g_evm_defconfig
@@ -5,6 +5,7 @@ CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_TARGET_K2G_EVM=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_POWER_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_DEFAULT_DEVICE_TREE="k2g-evm"
 CONFIG_OF_BOARD_SETUP=y
 CONFIG_VERSION_VARIABLE=y
diff --git a/configs/k2hk_evm_defconfig b/configs/k2hk_evm_defconfig
index 7e582dc..590e058 100644
--- a/configs/k2hk_evm_defconfig
+++ b/configs/k2hk_evm_defconfig
@@ -5,6 +5,7 @@ CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_TARGET_K2HK_EVM=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_POWER_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_DEFAULT_DEVICE_TREE="k2hk-evm"
 CONFIG_OF_BOARD_SETUP=y
 CONFIG_VERSION_VARIABLE=y
diff --git a/configs/k2l_evm_defconfig b/configs/k2l_evm_defconfig
index 91d5bd4..9663566 100644
--- a/configs/k2l_evm_defconfig
+++ b/configs/k2l_evm_defconfig
@@ -5,6 +5,7 @@ CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_TARGET_K2L_EVM=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_POWER_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_DEFAULT_DEVICE_TREE="k2l-evm"
 CONFIG_OF_BOARD_SETUP=y
 CONFIG_VERSION_VARIABLE=y
diff --git a/configs/ls1021aqds_nand_defconfig b/configs/ls1021aqds_nand_defconfig
index d0f6666..432f80a 100644
--- a/configs/ls1021aqds_nand_defconfig
+++ b/configs/ls1021aqds_nand_defconfig
@@ -3,6 +3,8 @@ CONFIG_TARGET_LS1021AQDS=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_FIT=y
@@ -14,7 +16,6 @@ CONFIG_NAND_BOOT=y
 CONFIG_BOOTDELAY=3
 CONFIG_SPL=y
 CONFIG_SPL_MPC8XXX_INIT_DDR_SUPPORT=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_BOOTZ=y
 CONFIG_CMD_GREPENV=y
diff --git a/configs/ls1021aqds_sdcard_ifc_defconfig b/configs/ls1021aqds_sdcard_ifc_defconfig
index 99abeb9..5d8fcd6 100644
--- a/configs/ls1021aqds_sdcard_ifc_defconfig
+++ b/configs/ls1021aqds_sdcard_ifc_defconfig
@@ -4,6 +4,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_DEFAULT_DEVICE_TREE="ls1021a-qds-duart"
diff --git a/configs/ls1021aqds_sdcard_qspi_defconfig b/configs/ls1021aqds_sdcard_qspi_defconfig
index 9606310..f7bb938 100644
--- a/configs/ls1021aqds_sdcard_qspi_defconfig
+++ b/configs/ls1021aqds_sdcard_qspi_defconfig
@@ -4,6 +4,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_DEFAULT_DEVICE_TREE="ls1021a-qds-duart"
diff --git a/configs/ls1021atwr_sdcard_ifc_SECURE_BOOT_defconfig b/configs/ls1021atwr_sdcard_ifc_SECURE_BOOT_defconfig
index a9d9a71..23e688a 100644
--- a/configs/ls1021atwr_sdcard_ifc_SECURE_BOOT_defconfig
+++ b/configs/ls1021atwr_sdcard_ifc_SECURE_BOOT_defconfig
@@ -4,6 +4,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_FIT=y
diff --git a/configs/ls1021atwr_sdcard_ifc_defconfig b/configs/ls1021atwr_sdcard_ifc_defconfig
index a31c0d6..a5130d9 100644
--- a/configs/ls1021atwr_sdcard_ifc_defconfig
+++ b/configs/ls1021atwr_sdcard_ifc_defconfig
@@ -4,6 +4,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_FIT=y
 CONFIG_FIT_VERBOSE=y
diff --git a/configs/ls1021atwr_sdcard_qspi_defconfig b/configs/ls1021atwr_sdcard_qspi_defconfig
index 338ece2..50c75ea 100644
--- a/configs/ls1021atwr_sdcard_qspi_defconfig
+++ b/configs/ls1021atwr_sdcard_qspi_defconfig
@@ -4,6 +4,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_DEFAULT_DEVICE_TREE="ls1021a-twr-duart"
 CONFIG_FIT=y
diff --git a/configs/ls1043aqds_nand_defconfig b/configs/ls1043aqds_nand_defconfig
index a2ef46a..0d8e467 100644
--- a/configs/ls1043aqds_nand_defconfig
+++ b/configs/ls1043aqds_nand_defconfig
@@ -3,6 +3,8 @@ CONFIG_TARGET_LS1043AQDS=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_DEFAULT_DEVICE_TREE="fsl-ls1043a-qds-duart"
@@ -14,7 +16,6 @@ CONFIG_NAND_BOOT=y
 CONFIG_BOOTDELAY=10
 CONFIG_SPL=y
 CONFIG_SPL_MPC8XXX_INIT_DDR_SUPPORT=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_BOOTZ=y
 CONFIG_CMD_GREPENV=y
diff --git a/configs/ls1043aqds_sdcard_ifc_defconfig b/configs/ls1043aqds_sdcard_ifc_defconfig
index aefc63c..8c455e3 100644
--- a/configs/ls1043aqds_sdcard_ifc_defconfig
+++ b/configs/ls1043aqds_sdcard_ifc_defconfig
@@ -4,6 +4,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_DEFAULT_DEVICE_TREE="fsl-ls1043a-qds-duart"
diff --git a/configs/ls1043aqds_sdcard_qspi_defconfig b/configs/ls1043aqds_sdcard_qspi_defconfig
index 3e4850a..3aace54 100644
--- a/configs/ls1043aqds_sdcard_qspi_defconfig
+++ b/configs/ls1043aqds_sdcard_qspi_defconfig
@@ -4,6 +4,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_DEFAULT_DEVICE_TREE="fsl-ls1043a-qds-duart"
diff --git a/configs/ls1043ardb_nand_defconfig b/configs/ls1043ardb_nand_defconfig
index 396a9c3..a25d976 100644
--- a/configs/ls1043ardb_nand_defconfig
+++ b/configs/ls1043ardb_nand_defconfig
@@ -3,6 +3,8 @@ CONFIG_TARGET_LS1043ARDB=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_DEFAULT_DEVICE_TREE="fsl-ls1043a-rdb"
@@ -14,7 +16,6 @@ CONFIG_NAND_BOOT=y
 CONFIG_BOOTDELAY=10
 CONFIG_SPL=y
 CONFIG_SPL_MPC8XXX_INIT_DDR_SUPPORT=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_MMC=y
 CONFIG_CMD_SF=y
diff --git a/configs/ls1043ardb_sdcard_defconfig b/configs/ls1043ardb_sdcard_defconfig
index 251f60d..41e6091 100644
--- a/configs/ls1043ardb_sdcard_defconfig
+++ b/configs/ls1043ardb_sdcard_defconfig
@@ -4,6 +4,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_DEFAULT_DEVICE_TREE="fsl-ls1043a-rdb"
diff --git a/configs/ls2080aqds_nand_defconfig b/configs/ls2080aqds_nand_defconfig
index e834cac..8eb4121 100644
--- a/configs/ls2080aqds_nand_defconfig
+++ b/configs/ls2080aqds_nand_defconfig
@@ -3,6 +3,8 @@ CONFIG_TARGET_LS2080AQDS=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_DEFAULT_DEVICE_TREE="fsl-ls2080a-qds"
@@ -14,7 +16,6 @@ CONFIG_SYS_EXTRA_OPTIONS="SYS_FSL_DDR4, NAND, LS2080A"
 CONFIG_BOOTDELAY=10
 CONFIG_SPL=y
 CONFIG_SPL_MPC8XXX_INIT_DDR_SUPPORT=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_GREPENV=y
 CONFIG_CMD_MMC=y
diff --git a/configs/ls2080ardb_nand_defconfig b/configs/ls2080ardb_nand_defconfig
index da96d92..551f158 100644
--- a/configs/ls2080ardb_nand_defconfig
+++ b/configs/ls2080ardb_nand_defconfig
@@ -3,6 +3,8 @@ CONFIG_TARGET_LS2080ARDB=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_FIT=y
@@ -13,7 +15,6 @@ CONFIG_SYS_EXTRA_OPTIONS="SYS_FSL_DDR4, NAND, LS2080A"
 CONFIG_BOOTDELAY=10
 CONFIG_SPL=y
 CONFIG_SPL_MPC8XXX_INIT_DDR_SUPPORT=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_GREPENV=y
 CONFIG_CMD_MMC=y
diff --git a/configs/m28evk_defconfig b/configs/m28evk_defconfig
index 75b8279..46f427b 100644
--- a/configs/m28evk_defconfig
+++ b/configs/m28evk_defconfig
@@ -3,6 +3,7 @@ CONFIG_TARGET_M28EVK=y
 CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_FIT=y
 CONFIG_BOOTDELAY=3
 CONFIG_VERSION_VARIABLE=y
diff --git a/configs/m53evk_defconfig b/configs/m53evk_defconfig
index 77f1774..9779ae4 100644
--- a/configs/m53evk_defconfig
+++ b/configs/m53evk_defconfig
@@ -3,12 +3,13 @@ CONFIG_TARGET_M53EVK=y
 CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_FIT=y
 CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/denx/m53evk/imximage.cfg"
 CONFIG_BOOTDELAY=3
 CONFIG_VERSION_VARIABLE=y
 CONFIG_SPL=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 # CONFIG_CMD_IMLS is not set
 CONFIG_CMD_ASKENV=y
diff --git a/configs/ma5d4evk_defconfig b/configs/ma5d4evk_defconfig
index 58d0f74..edbea7f 100644
--- a/configs/ma5d4evk_defconfig
+++ b/configs/ma5d4evk_defconfig
@@ -4,6 +4,7 @@ CONFIG_TARGET_MA5D4EVK=y
 CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_FIT=y
 CONFIG_SYS_EXTRA_OPTIONS="SAMA5D4"
 CONFIG_BOOTDELAY=3
diff --git a/configs/maxbcm_defconfig b/configs/maxbcm_defconfig
index e301a3d..d8b88b5 100644
--- a/configs/maxbcm_defconfig
+++ b/configs/maxbcm_defconfig
@@ -4,6 +4,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_TARGET_MAXBCM=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_DEFAULT_DEVICE_TREE="armada-xp-maxbcm"
 CONFIG_BOOTDELAY=3
 CONFIG_SPL=y
diff --git a/configs/microblaze-generic_defconfig b/configs/microblaze-generic_defconfig
index 374b109..15c6b00 100644
--- a/configs/microblaze-generic_defconfig
+++ b/configs/microblaze-generic_defconfig
@@ -1,6 +1,7 @@
 CONFIG_MICROBLAZE=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_TARGET_MICROBLAZE_GENERIC=y
 CONFIG_XILINX_MICROBLAZE0_USE_MSR_INSTR=1
 CONFIG_XILINX_MICROBLAZE0_USE_BARREL=1
diff --git a/configs/mx23_olinuxino_defconfig b/configs/mx23_olinuxino_defconfig
index f5d330f..4c1a505 100644
--- a/configs/mx23_olinuxino_defconfig
+++ b/configs/mx23_olinuxino_defconfig
@@ -3,6 +3,7 @@ CONFIG_TARGET_MX23_OLINUXINO=y
 CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_BOOTDELAY=3
 CONFIG_VERSION_VARIABLE=y
 CONFIG_SPL=y
diff --git a/configs/mx23evk_defconfig b/configs/mx23evk_defconfig
index 6ba73dc..8db7064 100644
--- a/configs/mx23evk_defconfig
+++ b/configs/mx23evk_defconfig
@@ -3,6 +3,7 @@ CONFIG_TARGET_MX23EVK=y
 CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_BOOTDELAY=1
 CONFIG_VERSION_VARIABLE=y
 CONFIG_SPL=y
diff --git a/configs/mx28evk_auart_console_defconfig b/configs/mx28evk_auart_console_defconfig
index 94df592..e7bb119 100644
--- a/configs/mx28evk_auart_console_defconfig
+++ b/configs/mx28evk_auart_console_defconfig
@@ -3,6 +3,7 @@ CONFIG_TARGET_MX28EVK=y
 CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SYS_EXTRA_OPTIONS="MXS_AUART,MXS_AUART_BASE=MXS_UARTAPP3_BASE,ENV_IS_IN_MMC"
 CONFIG_BOOTDELAY=1
 CONFIG_VERSION_VARIABLE=y
diff --git a/configs/mx28evk_defconfig b/configs/mx28evk_defconfig
index e1a9e5f..19467d7 100644
--- a/configs/mx28evk_defconfig
+++ b/configs/mx28evk_defconfig
@@ -3,6 +3,7 @@ CONFIG_TARGET_MX28EVK=y
 CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_FIT=y
 CONFIG_SYS_EXTRA_OPTIONS="ENV_IS_IN_MMC"
 CONFIG_BOOTDELAY=1
diff --git a/configs/mx28evk_nand_defconfig b/configs/mx28evk_nand_defconfig
index 92f0729..d4f14a8 100644
--- a/configs/mx28evk_nand_defconfig
+++ b/configs/mx28evk_nand_defconfig
@@ -3,6 +3,7 @@ CONFIG_TARGET_MX28EVK=y
 CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SYS_EXTRA_OPTIONS="ENV_IS_IN_NAND"
 CONFIG_BOOTDELAY=1
 CONFIG_VERSION_VARIABLE=y
diff --git a/configs/mx28evk_spi_defconfig b/configs/mx28evk_spi_defconfig
index 5676c46..569e72c 100644
--- a/configs/mx28evk_spi_defconfig
+++ b/configs/mx28evk_spi_defconfig
@@ -3,6 +3,7 @@ CONFIG_TARGET_MX28EVK=y
 CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SYS_EXTRA_OPTIONS="ENV_IS_IN_SPI_FLASH"
 CONFIG_BOOTDELAY=1
 CONFIG_VERSION_VARIABLE=y
diff --git a/configs/mx31pdk_defconfig b/configs/mx31pdk_defconfig
index 03f5faf..a31ad5b 100644
--- a/configs/mx31pdk_defconfig
+++ b/configs/mx31pdk_defconfig
@@ -1,9 +1,10 @@
 CONFIG_ARM=y
 CONFIG_TARGET_MX31PDK=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_BOOTDELAY=1
 CONFIG_SPL=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_CMD_BOOTZ=y
 # CONFIG_CMD_IMLS is not set
 CONFIG_CMD_SPI=y
diff --git a/configs/mx6cuboxi_defconfig b/configs/mx6cuboxi_defconfig
index 4abd7ab..e09e285 100644
--- a/configs/mx6cuboxi_defconfig
+++ b/configs/mx6cuboxi_defconfig
@@ -8,6 +8,7 @@ CONFIG_SPL_EXT_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/imx-common/spl_sd.cfg,MX6QDL"
 CONFIG_SPL=y
 CONFIG_HUSH_PARSER=y
diff --git a/configs/mx6sabresd_spl_defconfig b/configs/mx6sabresd_spl_defconfig
index 22de77d..1fb6fe9 100644
--- a/configs/mx6sabresd_spl_defconfig
+++ b/configs/mx6sabresd_spl_defconfig
@@ -8,6 +8,7 @@ CONFIG_SPL_EXT_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/imx-common/spl_sd.cfg,SPL,MX6Q"
 CONFIG_BOOTDELAY=3
 CONFIG_SPL=y
diff --git a/configs/mx6slevk_spl_defconfig b/configs/mx6slevk_spl_defconfig
index 1c5bdfb..ae13e92 100644
--- a/configs/mx6slevk_spl_defconfig
+++ b/configs/mx6slevk_spl_defconfig
@@ -8,6 +8,7 @@ CONFIG_SPL_EXT_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/imx-common/spl_sd.cfg,SPL,MX6SL"
 CONFIG_BOOTDELAY=3
 CONFIG_SPL=y
diff --git a/configs/mx6sxsabresd_spl_defconfig b/configs/mx6sxsabresd_spl_defconfig
index 5886be9..4b17c65 100644
--- a/configs/mx6sxsabresd_spl_defconfig
+++ b/configs/mx6sxsabresd_spl_defconfig
@@ -8,6 +8,7 @@ CONFIG_SPL_EXT_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/imx-common/spl_sd.cfg"
 CONFIG_BOOTDELAY=3
 CONFIG_SPL=y
diff --git a/configs/mx6ul_14x14_evk_defconfig b/configs/mx6ul_14x14_evk_defconfig
index ac1c26d..5800317 100644
--- a/configs/mx6ul_14x14_evk_defconfig
+++ b/configs/mx6ul_14x14_evk_defconfig
@@ -8,6 +8,7 @@ CONFIG_SPL_EXT_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/imx-common/spl_sd.cfg"
 CONFIG_BOOTDELAY=3
 CONFIG_SPL=y
diff --git a/configs/mx6ul_9x9_evk_defconfig b/configs/mx6ul_9x9_evk_defconfig
index 7c7eec8..3616fa2 100644
--- a/configs/mx6ul_9x9_evk_defconfig
+++ b/configs/mx6ul_9x9_evk_defconfig
@@ -8,6 +8,7 @@ CONFIG_SPL_EXT_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/imx-common/spl_sd.cfg"
 CONFIG_BOOTDELAY=3
 CONFIG_SPL=y
diff --git a/configs/novena_defconfig b/configs/novena_defconfig
index 66b1bbe..71fa224 100644
--- a/configs/novena_defconfig
+++ b/configs/novena_defconfig
@@ -9,6 +9,7 @@ CONFIG_SPL_FAT_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_FIT=y
 CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/imx-common/spl_sd.cfg,MX6Q"
 CONFIG_VERSION_VARIABLE=y
diff --git a/configs/omapl138_lcdk_defconfig b/configs/omapl138_lcdk_defconfig
index 04cfc44..9da7e46 100644
--- a/configs/omapl138_lcdk_defconfig
+++ b/configs/omapl138_lcdk_defconfig
@@ -3,6 +3,7 @@ CONFIG_ARCH_DAVINCI=y
 CONFIG_TARGET_OMAPL138_LCDK=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_BOOTDELAY=3
 CONFIG_VERSION_VARIABLE=y
 CONFIG_SPL=y
diff --git a/configs/ot1200_spl_defconfig b/configs/ot1200_spl_defconfig
index 814b554..cc64a3c 100644
--- a/configs/ot1200_spl_defconfig
+++ b/configs/ot1200_spl_defconfig
@@ -5,6 +5,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_TARGET_OT1200=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/imx-common/spl_sd.cfg,MX6Q"
 CONFIG_BOOTDELAY=3
 CONFIG_SPL=y
diff --git a/configs/pcm051_rev1_defconfig b/configs/pcm051_rev1_defconfig
index e3b1853..29c11b6 100644
--- a/configs/pcm051_rev1_defconfig
+++ b/configs/pcm051_rev1_defconfig
@@ -9,6 +9,7 @@ CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
 CONFIG_SPL_POWER_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_SYS_EXTRA_OPTIONS="REV1"
 CONFIG_VERSION_VARIABLE=y
diff --git a/configs/pcm051_rev3_defconfig b/configs/pcm051_rev3_defconfig
index 9a19bc6..b30af4f 100644
--- a/configs/pcm051_rev3_defconfig
+++ b/configs/pcm051_rev3_defconfig
@@ -9,6 +9,7 @@ CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
 CONFIG_SPL_POWER_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_SYS_EXTRA_OPTIONS="REV3"
 CONFIG_VERSION_VARIABLE=y
diff --git a/configs/pcm058_defconfig b/configs/pcm058_defconfig
index 5f610a5..f77cca6 100644
--- a/configs/pcm058_defconfig
+++ b/configs/pcm058_defconfig
@@ -8,6 +8,7 @@ CONFIG_SPL_EXT_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_FIT=y
 CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/imx-common/spl_sd.cfg,MX6Q"
 CONFIG_BOOTDELAY=3
diff --git a/configs/pengwyn_defconfig b/configs/pengwyn_defconfig
index b816c70..292a86f 100644
--- a/configs/pengwyn_defconfig
+++ b/configs/pengwyn_defconfig
@@ -10,6 +10,7 @@ CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
 CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_SPL_POWER_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_VERSION_VARIABLE=y
 CONFIG_SPL=y
diff --git a/configs/pepper_defconfig b/configs/pepper_defconfig
index dc5b748..81289b9 100644
--- a/configs/pepper_defconfig
+++ b/configs/pepper_defconfig
@@ -9,6 +9,7 @@ CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
 CONFIG_SPL_POWER_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL=y
 CONFIG_VERSION_VARIABLE=y
 CONFIG_HUSH_PARSER=y
diff --git a/configs/picosam9g45_defconfig b/configs/picosam9g45_defconfig
index eb0fdee..cfc95b0 100644
--- a/configs/picosam9g45_defconfig
+++ b/configs/picosam9g45_defconfig
@@ -7,6 +7,7 @@ CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_FAT_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9M10G45,SYS_USE_MMC"
 CONFIG_BOOTDELAY=3
 CONFIG_SPL=y
diff --git a/configs/platinum_picon_defconfig b/configs/platinum_picon_defconfig
index 0ed41b6..b208d6d 100644
--- a/configs/platinum_picon_defconfig
+++ b/configs/platinum_picon_defconfig
@@ -9,6 +9,7 @@ CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
 CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/imx-common/spl_sd.cfg,MX6DL"
 CONFIG_BOOTDELAY=3
 CONFIG_SPL=y
diff --git a/configs/platinum_titanium_defconfig b/configs/platinum_titanium_defconfig
index 12be453..aab69fd 100644
--- a/configs/platinum_titanium_defconfig
+++ b/configs/platinum_titanium_defconfig
@@ -9,6 +9,7 @@ CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
 CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/imx-common/spl_sd.cfg,MX6Q"
 CONFIG_BOOTDELAY=3
 CONFIG_SPL=y
diff --git a/configs/pxm2_defconfig b/configs/pxm2_defconfig
index ed032c0..2c76d94 100644
--- a/configs/pxm2_defconfig
+++ b/configs/pxm2_defconfig
@@ -9,6 +9,7 @@ CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
 CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_DEFAULT_DEVICE_TREE="am335x-pxm50"
 CONFIG_FIT=y
 CONFIG_BOOTDELAY=3
diff --git a/configs/rastaban_defconfig b/configs/rastaban_defconfig
index 1402f1a..2d7cc7b 100644
--- a/configs/rastaban_defconfig
+++ b/configs/rastaban_defconfig
@@ -9,6 +9,7 @@ CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
 CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_DEFAULT_DEVICE_TREE="am335x-draco"
 CONFIG_BOOTDELAY=3
 CONFIG_SPL=y
diff --git a/configs/rut_defconfig b/configs/rut_defconfig
index 1a0adf9..196357f 100644
--- a/configs/rut_defconfig
+++ b/configs/rut_defconfig
@@ -9,6 +9,7 @@ CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
 CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_DEFAULT_DEVICE_TREE="am335x-rut"
 CONFIG_FIT=y
 CONFIG_BOOTDELAY=3
diff --git a/configs/sama5d2_ptc_nandflash_defconfig b/configs/sama5d2_ptc_nandflash_defconfig
index 318b96e..b64527d 100644
--- a/configs/sama5d2_ptc_nandflash_defconfig
+++ b/configs/sama5d2_ptc_nandflash_defconfig
@@ -4,10 +4,11 @@ CONFIG_TARGET_SAMA5D2_PTC=y
 CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SYS_EXTRA_OPTIONS="SAMA5D2,SYS_USE_NANDFLASH"
 CONFIG_BOOTDELAY=3
 CONFIG_SPL=y
-CONFIG_SPL_NAND_SUPPORT=y
 # CONFIG_CMD_IMI is not set
 # CONFIG_CMD_IMLS is not set
 # CONFIG_CMD_LOADS is not set
diff --git a/configs/sama5d2_ptc_spiflash_defconfig b/configs/sama5d2_ptc_spiflash_defconfig
index c5e867e..87b7840 100644
--- a/configs/sama5d2_ptc_spiflash_defconfig
+++ b/configs/sama5d2_ptc_spiflash_defconfig
@@ -4,6 +4,7 @@ CONFIG_TARGET_SAMA5D2_PTC=y
 CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SYS_EXTRA_OPTIONS="SAMA5D2,SYS_USE_SERIALFLASH"
 CONFIG_BOOTDELAY=3
 CONFIG_SPL=y
diff --git a/configs/sama5d2_xplained_mmc_defconfig b/configs/sama5d2_xplained_mmc_defconfig
index e693314..8ac42a3 100644
--- a/configs/sama5d2_xplained_mmc_defconfig
+++ b/configs/sama5d2_xplained_mmc_defconfig
@@ -7,6 +7,7 @@ CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_FAT_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_FIT=y
 CONFIG_SYS_EXTRA_OPTIONS="SAMA5D2,SYS_USE_MMC"
 CONFIG_BOOTDELAY=3
diff --git a/configs/sama5d2_xplained_spiflash_defconfig b/configs/sama5d2_xplained_spiflash_defconfig
index 8a159e6..475b266 100644
--- a/configs/sama5d2_xplained_spiflash_defconfig
+++ b/configs/sama5d2_xplained_spiflash_defconfig
@@ -4,6 +4,7 @@ CONFIG_TARGET_SAMA5D2_XPLAINED=y
 CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_FIT=y
 CONFIG_SYS_EXTRA_OPTIONS="SAMA5D2,SYS_USE_SERIALFLASH"
 CONFIG_BOOTDELAY=3
diff --git a/configs/sama5d3_xplained_mmc_defconfig b/configs/sama5d3_xplained_mmc_defconfig
index 94464e2..e09b4ac 100644
--- a/configs/sama5d3_xplained_mmc_defconfig
+++ b/configs/sama5d3_xplained_mmc_defconfig
@@ -7,6 +7,7 @@ CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_FAT_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_FIT=y
 CONFIG_SYS_EXTRA_OPTIONS="SAMA5D3,SYS_USE_MMC"
 CONFIG_BOOTDELAY=3
diff --git a/configs/sama5d3_xplained_nandflash_defconfig b/configs/sama5d3_xplained_nandflash_defconfig
index 6892938..e4a6c01 100644
--- a/configs/sama5d3_xplained_nandflash_defconfig
+++ b/configs/sama5d3_xplained_nandflash_defconfig
@@ -4,11 +4,12 @@ CONFIG_TARGET_SAMA5D3_XPLAINED=y
 CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_FIT=y
 CONFIG_SYS_EXTRA_OPTIONS="SAMA5D3,SYS_USE_NANDFLASH"
 CONFIG_BOOTDELAY=3
 CONFIG_SPL=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_BOOTZ=y
 # CONFIG_CMD_IMI is not set
diff --git a/configs/sama5d3xek_mmc_defconfig b/configs/sama5d3xek_mmc_defconfig
index b09041c..ccc0b19 100644
--- a/configs/sama5d3xek_mmc_defconfig
+++ b/configs/sama5d3xek_mmc_defconfig
@@ -7,6 +7,7 @@ CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_FAT_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_FIT=y
 CONFIG_SYS_EXTRA_OPTIONS="SAMA5D3,SYS_USE_MMC"
 CONFIG_BOOTDELAY=3
diff --git a/configs/sama5d3xek_nandflash_defconfig b/configs/sama5d3xek_nandflash_defconfig
index fc01bd2..2ed8a33 100644
--- a/configs/sama5d3xek_nandflash_defconfig
+++ b/configs/sama5d3xek_nandflash_defconfig
@@ -4,11 +4,12 @@ CONFIG_TARGET_SAMA5D3XEK=y
 CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_FIT=y
 CONFIG_SYS_EXTRA_OPTIONS="SAMA5D3,SYS_USE_NANDFLASH"
 CONFIG_BOOTDELAY=3
 CONFIG_SPL=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_BOOTZ=y
 # CONFIG_CMD_IMI is not set
diff --git a/configs/sama5d3xek_spiflash_defconfig b/configs/sama5d3xek_spiflash_defconfig
index 6227c88..337e5e9 100644
--- a/configs/sama5d3xek_spiflash_defconfig
+++ b/configs/sama5d3xek_spiflash_defconfig
@@ -4,6 +4,7 @@ CONFIG_TARGET_SAMA5D3XEK=y
 CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_FIT=y
 CONFIG_SYS_EXTRA_OPTIONS="SAMA5D3,SYS_USE_SERIALFLASH"
 CONFIG_BOOTDELAY=3
diff --git a/configs/sama5d4_xplained_mmc_defconfig b/configs/sama5d4_xplained_mmc_defconfig
index 40d0011..8a3d160 100644
--- a/configs/sama5d4_xplained_mmc_defconfig
+++ b/configs/sama5d4_xplained_mmc_defconfig
@@ -7,6 +7,7 @@ CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_FAT_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_FIT=y
 CONFIG_SYS_EXTRA_OPTIONS="SAMA5D4,SYS_USE_MMC"
 CONFIG_BOOTDELAY=3
diff --git a/configs/sama5d4_xplained_nandflash_defconfig b/configs/sama5d4_xplained_nandflash_defconfig
index e948205..ad5d935 100644
--- a/configs/sama5d4_xplained_nandflash_defconfig
+++ b/configs/sama5d4_xplained_nandflash_defconfig
@@ -4,11 +4,12 @@ CONFIG_TARGET_SAMA5D4_XPLAINED=y
 CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_FIT=y
 CONFIG_SYS_EXTRA_OPTIONS="SAMA5D4,SYS_USE_NANDFLASH"
 CONFIG_BOOTDELAY=3
 CONFIG_SPL=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_BOOTZ=y
 # CONFIG_CMD_IMI is not set
diff --git a/configs/sama5d4_xplained_spiflash_defconfig b/configs/sama5d4_xplained_spiflash_defconfig
index 9ba5bd7..6774082 100644
--- a/configs/sama5d4_xplained_spiflash_defconfig
+++ b/configs/sama5d4_xplained_spiflash_defconfig
@@ -4,6 +4,7 @@ CONFIG_TARGET_SAMA5D4_XPLAINED=y
 CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_FIT=y
 CONFIG_SYS_EXTRA_OPTIONS="SAMA5D4,SYS_USE_SERIALFLASH"
 CONFIG_BOOTDELAY=3
diff --git a/configs/sama5d4ek_mmc_defconfig b/configs/sama5d4ek_mmc_defconfig
index 5409df6..e7398dd 100644
--- a/configs/sama5d4ek_mmc_defconfig
+++ b/configs/sama5d4ek_mmc_defconfig
@@ -7,6 +7,7 @@ CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_FAT_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_FIT=y
 CONFIG_SYS_EXTRA_OPTIONS="SAMA5D4,SYS_USE_MMC"
 CONFIG_BOOTDELAY=3
diff --git a/configs/sama5d4ek_nandflash_defconfig b/configs/sama5d4ek_nandflash_defconfig
index 616fc6a..e4032f9 100644
--- a/configs/sama5d4ek_nandflash_defconfig
+++ b/configs/sama5d4ek_nandflash_defconfig
@@ -4,11 +4,12 @@ CONFIG_TARGET_SAMA5D4EK=y
 CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_FIT=y
 CONFIG_SYS_EXTRA_OPTIONS="SAMA5D4,SYS_USE_NANDFLASH"
 CONFIG_BOOTDELAY=3
 CONFIG_SPL=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_BOOTZ=y
 # CONFIG_CMD_IMI is not set
diff --git a/configs/sama5d4ek_spiflash_defconfig b/configs/sama5d4ek_spiflash_defconfig
index 6819cf2..65f59fa 100644
--- a/configs/sama5d4ek_spiflash_defconfig
+++ b/configs/sama5d4ek_spiflash_defconfig
@@ -4,6 +4,7 @@ CONFIG_TARGET_SAMA5D4EK=y
 CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_FIT=y
 CONFIG_SYS_EXTRA_OPTIONS="SAMA5D4,SYS_USE_SERIALFLASH"
 CONFIG_BOOTDELAY=3
diff --git a/configs/sandbox_spl_defconfig b/configs/sandbox_spl_defconfig
index 9c2db90..82e481d 100644
--- a/configs/sandbox_spl_defconfig
+++ b/configs/sandbox_spl_defconfig
@@ -1,5 +1,6 @@
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_MMC=y
diff --git a/configs/sansa_fuze_plus_defconfig b/configs/sansa_fuze_plus_defconfig
index 47084f2..de07139 100644
--- a/configs/sansa_fuze_plus_defconfig
+++ b/configs/sansa_fuze_plus_defconfig
@@ -3,6 +3,7 @@ CONFIG_TARGET_SANSA_FUZE_PLUS=y
 CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_BOOTDELAY=3
 CONFIG_VERSION_VARIABLE=y
 CONFIG_SPL=y
diff --git a/configs/sc_sps_1_defconfig b/configs/sc_sps_1_defconfig
index b5c1145..f3b74b6 100644
--- a/configs/sc_sps_1_defconfig
+++ b/configs/sc_sps_1_defconfig
@@ -3,6 +3,7 @@ CONFIG_TARGET_SC_SPS_1=y
 CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_BOOTDELAY=3
 CONFIG_VERSION_VARIABLE=y
 CONFIG_SPL=y
diff --git a/configs/taurus_defconfig b/configs/taurus_defconfig
index a79bca7..74fc4d2 100644
--- a/configs/taurus_defconfig
+++ b/configs/taurus_defconfig
@@ -4,11 +4,12 @@ CONFIG_TARGET_TAURUS=y
 CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_DEFAULT_DEVICE_TREE="at91sam9g20-taurus"
 CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9G20,MACH_TYPE=2067,BOARD_TAURUS"
 CONFIG_BOOTDELAY=3
 CONFIG_SPL=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_SYS_PROMPT="U-Boot> "
 # CONFIG_CMD_BDI is not set
diff --git a/configs/theadorable_debug_defconfig b/configs/theadorable_debug_defconfig
index a6bb4cc..1c52f34 100644
--- a/configs/theadorable_debug_defconfig
+++ b/configs/theadorable_debug_defconfig
@@ -4,6 +4,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_TARGET_THEADORABLE=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_DEFAULT_DEVICE_TREE="armada-xp-theadorable"
 # CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
 CONFIG_FIT=y
diff --git a/configs/theadorable_defconfig b/configs/theadorable_defconfig
index 9bfabaa..5609562 100644
--- a/configs/theadorable_defconfig
+++ b/configs/theadorable_defconfig
@@ -4,6 +4,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_TARGET_THEADORABLE=y
 CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_DEFAULT_DEVICE_TREE="armada-xp-theadorable"
 # CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
 CONFIG_FIT=y
diff --git a/configs/thuban_defconfig b/configs/thuban_defconfig
index cf42f46..9e12a18 100644
--- a/configs/thuban_defconfig
+++ b/configs/thuban_defconfig
@@ -9,6 +9,7 @@ CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
 CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_DEFAULT_DEVICE_TREE="am335x-draco"
 CONFIG_BOOTDELAY=3
 CONFIG_SPL=y
diff --git a/configs/ti814x_evm_defconfig b/configs/ti814x_evm_defconfig
index e496561..cdc626e 100644
--- a/configs/ti814x_evm_defconfig
+++ b/configs/ti814x_evm_defconfig
@@ -6,6 +6,7 @@ CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_FAT_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_BOOTDELAY=1
 CONFIG_VERSION_VARIABLE=y
 CONFIG_SPL=y
diff --git a/configs/ti816x_evm_defconfig b/configs/ti816x_evm_defconfig
index d96c949..a214949 100644
--- a/configs/ti816x_evm_defconfig
+++ b/configs/ti816x_evm_defconfig
@@ -6,6 +6,7 @@ CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_FAT_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_BOOTDELAY=3
 CONFIG_VERSION_VARIABLE=y
 CONFIG_SPL=y
diff --git a/configs/udoo_defconfig b/configs/udoo_defconfig
index 74bb9c0..4c7c873 100644
--- a/configs/udoo_defconfig
+++ b/configs/udoo_defconfig
@@ -8,6 +8,7 @@ CONFIG_SPL_EXT_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/imx-common/spl_sd.cfg,MX6QDL"
 CONFIG_BOOTDELAY=3
 CONFIG_SPL=y
diff --git a/configs/wandboard_defconfig b/configs/wandboard_defconfig
index f197820..b1a5752 100644
--- a/configs/wandboard_defconfig
+++ b/configs/wandboard_defconfig
@@ -8,6 +8,7 @@ CONFIG_SPL_EXT_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/imx-common/spl_sd.cfg,MX6QDL"
 CONFIG_SPL=y
 CONFIG_HUSH_PARSER=y
diff --git a/configs/woodburn_sd_defconfig b/configs/woodburn_sd_defconfig
index 5412500..379d7fa 100644
--- a/configs/woodburn_sd_defconfig
+++ b/configs/woodburn_sd_defconfig
@@ -5,6 +5,7 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/woodburn/imximage.cfg"
 CONFIG_BOOTDELAY=3
 CONFIG_SPL=y
diff --git a/configs/work_92105_defconfig b/configs/work_92105_defconfig
index cd85a2d..d5e5b38 100644
--- a/configs/work_92105_defconfig
+++ b/configs/work_92105_defconfig
@@ -2,11 +2,12 @@ CONFIG_ARM=y
 CONFIG_TARGET_WORK_92105=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_BOOTDELAY=3
 CONFIG_VERSION_VARIABLE=y
 CONFIG_SPL=y
 CONFIG_SPL_SYS_MALLOC_SIMPLE=y
-CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 # CONFIG_CMD_IMLS is not set
 # CONFIG_CMD_FLASH is not set
diff --git a/configs/x600_defconfig b/configs/x600_defconfig
index b953524..94b837b 100644
--- a/configs/x600_defconfig
+++ b/configs/x600_defconfig
@@ -2,6 +2,7 @@ CONFIG_ARM=y
 CONFIG_TARGET_X600=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_BOOTDELAY=3
 CONFIG_SPL=y
 CONFIG_SPL_NOR_SUPPORT=y
diff --git a/configs/xfi3_defconfig b/configs/xfi3_defconfig
index ae27538..9f0c378 100644
--- a/configs/xfi3_defconfig
+++ b/configs/xfi3_defconfig
@@ -3,6 +3,7 @@ CONFIG_TARGET_XFI3=y
 CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_BOOTDELAY=3
 CONFIG_VERSION_VARIABLE=y
 CONFIG_SPL=y
diff --git a/configs/xpress_spl_defconfig b/configs/xpress_spl_defconfig
index 128c0d5..48789c9 100644
--- a/configs/xpress_spl_defconfig
+++ b/configs/xpress_spl_defconfig
@@ -8,6 +8,7 @@ CONFIG_SPL_EXT_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/imx-common/spl_sd.cfg"
 CONFIG_BOOTDELAY=3
 CONFIG_SPL=y
diff --git a/configs/zc5202_defconfig b/configs/zc5202_defconfig
index 110a643..0e529bc 100644
--- a/configs/zc5202_defconfig
+++ b/configs/zc5202_defconfig
@@ -8,6 +8,7 @@ CONFIG_SPL_EXT_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/imx-common/spl_sd.cfg,MX6Q"
 CONFIG_BOOTDELAY=3
 CONFIG_SPL=y
diff --git a/configs/zc5601_defconfig b/configs/zc5601_defconfig
index 5177a88..1d01b83 100644
--- a/configs/zc5601_defconfig
+++ b/configs/zc5601_defconfig
@@ -8,6 +8,7 @@ CONFIG_SPL_EXT_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
 CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/imx-common/spl_sd.cfg,MX6Q"
 CONFIG_BOOTDELAY=3
 CONFIG_SPL=y
diff --git a/include/configs/B4860QDS.h b/include/configs/B4860QDS.h
index 342092a..8710307 100644
--- a/include/configs/B4860QDS.h
+++ b/include/configs/B4860QDS.h
@@ -21,7 +21,6 @@
 #define CONFIG_RAMBOOT_TEXT_BASE	CONFIG_SYS_TEXT_BASE
 #define CONFIG_RESET_VECTOR_ADDRESS	0xfffffffc
 #else
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_FLUSH_IMAGE
 #define CONFIG_SPL_TARGET		"u-boot-with-spl.bin"
 #define CONFIG_FSL_LAW                 /* Use common FSL init code */
diff --git a/include/configs/BSC9131RDB.h b/include/configs/BSC9131RDB.h
index 241fa51..92c69e5 100644
--- a/include/configs/BSC9131RDB.h
+++ b/include/configs/BSC9131RDB.h
@@ -28,7 +28,6 @@
#ifdef CONFIG_NAND
 #define CONFIG_SPL_INIT_MINIMAL
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_NAND_BOOT
 #define CONFIG_SPL_FLUSH_IMAGE
 #define CONFIG_SPL_TARGET		"u-boot-with-spl.bin"
diff --git a/include/configs/BSC9132QDS.h b/include/configs/BSC9132QDS.h
index 4662900..4276f65 100644
--- a/include/configs/BSC9132QDS.h
+++ b/include/configs/BSC9132QDS.h
@@ -44,7 +44,6 @@
#ifdef CONFIG_NAND
 #define CONFIG_SPL_INIT_MINIMAL
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_NAND_BOOT
 #define CONFIG_SPL_FLUSH_IMAGE
 #define CONFIG_SPL_TARGET		"u-boot-with-spl.bin"
diff --git a/include/configs/C29XPCIE.h b/include/configs/C29XPCIE.h
index 45f12c5..a61e25c 100644
--- a/include/configs/C29XPCIE.h
+++ b/include/configs/C29XPCIE.h
@@ -28,7 +28,6 @@
 #define CONFIG_SPL_NAND_BOOT
 #define CONFIG_SPL_FLUSH_IMAGE
 #define CONFIG_SPL_NAND_INIT
-#define CONFIG_TPL_SERIAL_SUPPORT
 #define CONFIG_TPL_DRIVERS_MISC_SUPPORT
 #define CONFIG_SPL_COMMON_INIT_DDR
 #define CONFIG_SPL_MAX_SIZE		(128 << 10)
@@ -40,7 +39,6 @@
 #define CONFIG_SYS_NAND_U_BOOT_OFFS	((128 + 128) << 10)
 #elif defined(CONFIG_SPL_BUILD)
 #define CONFIG_SPL_INIT_MINIMAL
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_NAND_MINIMAL
 #define CONFIG_SPL_FLUSH_IMAGE
 #define CONFIG_SPL_TEXT_BASE		0xff800000
diff --git a/include/configs/MPC8313ERDB.h b/include/configs/MPC8313ERDB.h
index 403c311..90b1429 100644
--- a/include/configs/MPC8313ERDB.h
+++ b/include/configs/MPC8313ERDB.h
@@ -22,7 +22,6 @@
#ifdef CONFIG_NAND
 #define CONFIG_SPL_INIT_MINIMAL
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_FLUSH_IMAGE
 #define CONFIG_SPL_TARGET		"u-boot-with-spl.bin"
 #define CONFIG_SPL_MPC83XX_WAIT_FOR_NAND
diff --git a/include/configs/P1010RDB.h b/include/configs/P1010RDB.h
index ab55428..882e8a5 100644
--- a/include/configs/P1010RDB.h
+++ b/include/configs/P1010RDB.h
@@ -19,7 +19,6 @@
 #define CONFIG_NAND_FSL_IFC
#ifdef CONFIG_SDCARD
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_MMC_MINIMAL
 #define CONFIG_SPL_FLUSH_IMAGE
 #define CONFIG_SPL_TARGET		"u-boot-with-spl.bin"
@@ -46,7 +45,6 @@
 #define CONFIG_SYS_TEXT_BASE		0x11000000
 #define CONFIG_RESET_VECTOR_ADDRESS	0x110bfffc
 #else
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_SPI_SUPPORT
 #define CONFIG_SPL_SPI_FLASH_SUPPORT
 #define CONFIG_SPL_SPI_FLASH_MINIMAL
@@ -73,7 +71,6 @@
 #ifdef CONFIG_NAND
 #ifdef CONFIG_SECURE_BOOT
 #define CONFIG_SPL_INIT_MINIMAL
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_NAND_BOOT
 #define CONFIG_SPL_FLUSH_IMAGE
 #define CONFIG_SPL_TARGET		"u-boot-with-spl.bin"
@@ -93,7 +90,6 @@
 #define CONFIG_SPL_NAND_BOOT
 #define CONFIG_SPL_FLUSH_IMAGE
 #define CONFIG_SPL_NAND_INIT
-#define CONFIG_TPL_SERIAL_SUPPORT
 #define CONFIG_SPL_COMMON_INIT_DDR
 #define CONFIG_SPL_MAX_SIZE		(128 << 10)
 #define CONFIG_SPL_TEXT_BASE		0xD0001000
@@ -104,7 +100,6 @@
 #define CONFIG_SYS_NAND_U_BOOT_OFFS	((128 + 128) << 10)
 #elif defined(CONFIG_SPL_BUILD)
 #define CONFIG_SPL_INIT_MINIMAL
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_NAND_MINIMAL
 #define CONFIG_SPL_FLUSH_IMAGE
 #define CONFIG_SPL_TEXT_BASE		0xff800000
diff --git a/include/configs/P1022DS.h b/include/configs/P1022DS.h
index 41bbd91..d13583b 100644
--- a/include/configs/P1022DS.h
+++ b/include/configs/P1022DS.h
@@ -14,7 +14,6 @@
 #define CONFIG_DISPLAY_BOARDINFO
#ifdef CONFIG_SDCARD
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_MMC_MINIMAL
 #define CONFIG_SPL_FLUSH_IMAGE
 #define CONFIG_SPL_TARGET		"u-boot-with-spl.bin"
@@ -36,7 +35,6 @@
 #endif
#ifdef CONFIG_SPIFLASH
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_SPI_SUPPORT
 #define CONFIG_SPL_SPI_FLASH_SUPPORT
 #define CONFIG_SPL_SPI_FLASH_MINIMAL
@@ -68,7 +66,6 @@
 #define CONFIG_SPL_NAND_BOOT
 #define CONFIG_SPL_FLUSH_IMAGE
 #define CONFIG_SPL_NAND_INIT
-#define CONFIG_TPL_SERIAL_SUPPORT
 #define CONFIG_SPL_COMMON_INIT_DDR
 #define CONFIG_SPL_MAX_SIZE		(128 << 10)
 #define CONFIG_SPL_TEXT_BASE		0xf8f81000
@@ -79,7 +76,6 @@
 #define CONFIG_SYS_NAND_U_BOOT_OFFS	((128 + 128) << 10)
 #elif defined(CONFIG_SPL_BUILD)
 #define CONFIG_SPL_INIT_MINIMAL
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_FLUSH_IMAGE
 #define CONFIG_SPL_TEXT_BASE		0xff800000
 #define CONFIG_SPL_MAX_SIZE		4096
diff --git a/include/configs/T102xQDS.h b/include/configs/T102xQDS.h
index dcfaa66..92ab2ec 100644
--- a/include/configs/T102xQDS.h
+++ b/include/configs/T102xQDS.h
@@ -43,7 +43,6 @@
 #ifdef CONFIG_RAMBOOT_PBL
 #define CONFIG_SYS_FSL_PBL_PBI board/freescale/t102xqds/t1024_pbi.cfg
 #define CONFIG_SYS_FSL_PBL_RCW board/freescale/t102xqds/t1024_rcw.cfg
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_FLUSH_IMAGE
 #define CONFIG_SPL_TARGET		"u-boot-with-spl.bin"
 #define CONFIG_FSL_LAW			/* Use common FSL init code */
diff --git a/include/configs/T102xRDB.h b/include/configs/T102xRDB.h
index 5d879dc..2dfde7e 100644
--- a/include/configs/T102xRDB.h
+++ b/include/configs/T102xRDB.h
@@ -50,7 +50,6 @@
 #elif defined(CONFIG_T1023RDB)
 #define CONFIG_SYS_FSL_PBL_RCW board/freescale/t102xrdb/t1023_rcw.cfg
 #endif
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_FLUSH_IMAGE
 #define CONFIG_SPL_TARGET		"u-boot-with-spl.bin"
 #define CONFIG_FSL_LAW			/* Use common FSL init code */
diff --git a/include/configs/T104xRDB.h b/include/configs/T104xRDB.h
index 58b5e38..d7decef 100644
--- a/include/configs/T104xRDB.h
+++ b/include/configs/T104xRDB.h
@@ -43,7 +43,6 @@ $(SRCTREE)/board/freescale/t104xrdb/t1040d4_rcw.cfg
 $(SRCTREE)/board/freescale/t104xrdb/t1042d4_rcw.cfg
 #endif
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_FLUSH_IMAGE
 #define CONFIG_SPL_TARGET		"u-boot-with-spl.bin"
 #define CONFIG_FSL_LAW                 /* Use common FSL init code */
diff --git a/include/configs/T208xQDS.h b/include/configs/T208xQDS.h
index 1508f1d..742174f 100644
--- a/include/configs/T208xQDS.h
+++ b/include/configs/T208xQDS.h
@@ -53,7 +53,6 @@
 #define CONFIG_SYS_FSL_PBL_RCW board/freescale/t208xqds/t2081_rcw.cfg
 #endif
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_FLUSH_IMAGE
 #define CONFIG_SPL_TARGET		"u-boot-with-spl.bin"
 #define CONFIG_FSL_LAW			/* Use common FSL init code */
diff --git a/include/configs/T208xRDB.h b/include/configs/T208xRDB.h
index 28455f3..96c6254 100644
--- a/include/configs/T208xRDB.h
+++ b/include/configs/T208xRDB.h
@@ -42,7 +42,6 @@
 #define CONFIG_SYS_FSL_PBL_PBI board/freescale/t208xrdb/t2080_pbi.cfg
 #define CONFIG_SYS_FSL_PBL_RCW board/freescale/t208xrdb/t2080_rcw.cfg
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_FLUSH_IMAGE
 #define CONFIG_SPL_TARGET		"u-boot-with-spl.bin"
 #define CONFIG_FSL_LAW			/* Use common FSL init code */
diff --git a/include/configs/T4240QDS.h b/include/configs/T4240QDS.h
index 0850b4e..aac2e10 100644
--- a/include/configs/T4240QDS.h
+++ b/include/configs/T4240QDS.h
@@ -25,7 +25,6 @@
 #define CONFIG_RAMBOOT_TEXT_BASE        CONFIG_SYS_TEXT_BASE
 #define CONFIG_RESET_VECTOR_ADDRESS     0xfffffffc
 #else
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_FLUSH_IMAGE
 #define CONFIG_SPL_TARGET		"u-boot-with-spl.bin"
 #define CONFIG_FSL_LAW                 /* Use common FSL init code */
diff --git a/include/configs/T4240RDB.h b/include/configs/T4240RDB.h
index bf7c6d5..92b401d 100644
--- a/include/configs/T4240RDB.h
+++ b/include/configs/T4240RDB.h
@@ -25,7 +25,6 @@
 #define CONFIG_RAMBOOT_TEXT_BASE        CONFIG_SYS_TEXT_BASE
 #define CONFIG_RESET_VECTOR_ADDRESS     0xfffffffc
 #else
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_FLUSH_IMAGE
 #define CONFIG_SPL_TARGET		"u-boot-with-spl.bin"
 #define CONFIG_FSL_LAW                 /* Use common FSL init code */
diff --git a/include/configs/a3m071.h b/include/configs/a3m071.h
index b40b1ea..a09224b 100644
--- a/include/configs/a3m071.h
+++ b/include/configs/a3m071.h
@@ -398,7 +398,6 @@
 #define CONFIG_SPL_FRAMEWORK
 #define CONFIG_SPL_BOARD_INIT
 #define CONFIG_SPL_TEXT_BASE	0xfc000000
-#define CONFIG_SPL_SERIAL_SUPPORT
/* Place BSS for SPL near end of SDRAM */
 #define CONFIG_SPL_BSS_START_ADDR	((128 - 1) << 20)
diff --git a/include/configs/am3517_crane.h b/include/configs/am3517_crane.h
index fe4c70b..698c924 100644
--- a/include/configs/am3517_crane.h
+++ b/include/configs/am3517_crane.h
@@ -287,7 +287,6 @@
 #define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION	1
 #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME	"u-boot.img"
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_NAND_BASE
 #define CONFIG_SPL_NAND_DRIVERS
 #define CONFIG_SPL_NAND_ECC
diff --git a/include/configs/am3517_evm.h b/include/configs/am3517_evm.h
index 023c00f..434879f 100644
--- a/include/configs/am3517_evm.h
+++ b/include/configs/am3517_evm.h
@@ -344,7 +344,6 @@
 #define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION	1
 #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME		"u-boot.img"
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_NAND_BASE
 #define CONFIG_SPL_NAND_DRIVERS
 #define CONFIG_SPL_NAND_ECC
diff --git a/include/configs/apf27.h b/include/configs/apf27.h
index 5c141d0..136e3a6 100644
--- a/include/configs/apf27.h
+++ b/include/configs/apf27.h
@@ -38,7 +38,6 @@
 #define CONFIG_SPL_LDSCRIPT	"arch/$(ARCH)/cpu/u-boot-spl.lds"
 #define CONFIG_SPL_MAX_SIZE	2048
 #define CONFIG_SPL_TEXT_BASE    0xA0000000
-#define CONFIG_SPL_SERIAL_SUPPORT
/* NAND boot config */
 #define CONFIG_SYS_NAND_U_BOOT_START    CONFIG_SYS_TEXT_BASE
diff --git a/include/configs/at91sam9m10g45ek.h b/include/configs/at91sam9m10g45ek.h
index 62ef059..9968b14 100644
--- a/include/configs/at91sam9m10g45ek.h
+++ b/include/configs/at91sam9m10g45ek.h
@@ -186,8 +186,6 @@
 #define CONFIG_SPL_MAX_SIZE		0x010000
 #define CONFIG_SPL_STACK		0x310000
-#define CONFIG_SPL_SERIAL_SUPPORT
-
 #define CONFIG_SYS_MONITOR_LEN		0x80000
#ifdef CONFIG_SYS_USE_MMC
diff --git a/include/configs/at91sam9n12ek.h b/include/configs/at91sam9n12ek.h
index a265991..9dfd867 100644
--- a/include/configs/at91sam9n12ek.h
+++ b/include/configs/at91sam9n12ek.h
@@ -230,8 +230,6 @@
 #define CONFIG_SYS_SPL_MALLOC_START	0x20080000
 #define CONFIG_SYS_SPL_MALLOC_SIZE	0x80000
-#define CONFIG_SPL_SERIAL_SUPPORT
-
 #define CONFIG_SPL_BOARD_INIT
 #define CONFIG_SYS_MONITOR_LEN		(512 << 10)
diff --git a/include/configs/at91sam9x5ek.h b/include/configs/at91sam9x5ek.h
index bc1e7f3..274c123 100644
--- a/include/configs/at91sam9x5ek.h
+++ b/include/configs/at91sam9x5ek.h
@@ -230,8 +230,6 @@
 #define CONFIG_SYS_SPL_MALLOC_START	0x20080000
 #define CONFIG_SYS_SPL_MALLOC_SIZE	0x80000
-#define CONFIG_SPL_SERIAL_SUPPORT
-
 #define CONFIG_SPL_BOARD_INIT
 #define CONFIG_SYS_MONITOR_LEN		(512 << 10)
diff --git a/include/configs/bur_am335x_common.h b/include/configs/bur_am335x_common.h
index f856526..027e394 100644
--- a/include/configs/bur_am335x_common.h
+++ b/include/configs/bur_am335x_common.h
@@ -112,7 +112,6 @@
 #define CONFIG_SYS_SPL_MALLOC_SIZE	CONFIG_SYS_MALLOC_LEN
/* General parts of the framework, required. */
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_BOARD_INIT
 #define CONFIG_SPL_YMODEM_SUPPORT
 #define CONFIG_SPL_LDSCRIPT		"$(CPUDIR)/am33xx/u-boot-spl.lds"
diff --git a/include/configs/clearfog.h b/include/configs/clearfog.h
index 28175d1..35129b9 100644
--- a/include/configs/clearfog.h
+++ b/include/configs/clearfog.h
@@ -123,8 +123,6 @@
 #define CONFIG_SPL_STACK		(0x40000000 + ((192 - 16) << 10))
 #define CONFIG_SPL_BOOTROM_SAVE		(CONFIG_SPL_STACK + 4)
-#define CONFIG_SPL_SERIAL_SUPPORT
-
 #if CONFIG_SPL_BOOT_DEVICE == SPL_BOOT_SPI_NOR_FLASH
 /* SPL related SPI defines */
 #define CONFIG_SPL_SPI_SUPPORT
diff --git a/include/configs/cm_t35.h b/include/configs/cm_t35.h
index faed281..e4c9358 100644
--- a/include/configs/cm_t35.h
+++ b/include/configs/cm_t35.h
@@ -306,7 +306,6 @@
 #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME	"u-boot.img"
#define CONFIG_SPL_BOARD_INIT
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_NAND_BASE
 #define CONFIG_SPL_NAND_DRIVERS
 #define CONFIG_SPL_NAND_ECC
diff --git a/include/configs/corvus.h b/include/configs/corvus.h
index 1ee8743..6521dde 100644
--- a/include/configs/corvus.h
+++ b/include/configs/corvus.h
@@ -160,8 +160,6 @@
 #define CONFIG_SPL_BSS_START_ADDR	CONFIG_SPL_MAX_SIZE
 #define CONFIG_SPL_BSS_MAX_SIZE		(SZ_2K)
-#define CONFIG_SPL_SERIAL_SUPPORT
-
 #define CONFIG_SPL_BOARD_INIT
 #define CONFIG_SPL_NAND_DRIVERS
 #define CONFIG_SPL_NAND_BASE
diff --git a/include/configs/da850evm.h b/include/configs/da850evm.h
index 663461e..0f3761f 100644
--- a/include/configs/da850evm.h
+++ b/include/configs/da850evm.h
@@ -342,7 +342,6 @@
 #define CONFIG_SPL_SPI_SUPPORT
 #define CONFIG_SPL_SPI_FLASH_SUPPORT
 #define CONFIG_SPL_SPI_LOAD
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_LDSCRIPT	"board/$(BOARDDIR)/u-boot-spl-da850evm.lds"
 #define CONFIG_SPL_STACK	0x8001ff00
 #define CONFIG_SPL_TEXT_BASE	0x80000000
diff --git a/include/configs/db-88f6720.h b/include/configs/db-88f6720.h
index d02cd78..2ce64e3 100644
--- a/include/configs/db-88f6720.h
+++ b/include/configs/db-88f6720.h
@@ -91,8 +91,6 @@
 #define CONFIG_SPL_STACK		(0x40000000 + ((192 - 16) << 10))
 #define CONFIG_SPL_BOOTROM_SAVE		(CONFIG_SPL_STACK + 4)
-#define CONFIG_SPL_SERIAL_SUPPORT
-
 /* SPL related SPI defines */
 #define CONFIG_SPL_SPI_SUPPORT
 #define CONFIG_SPL_SPI_FLASH_SUPPORT
diff --git a/include/configs/db-88f6820-gp.h b/include/configs/db-88f6820-gp.h
index dcaa4ed..f330d75 100644
--- a/include/configs/db-88f6820-gp.h
+++ b/include/configs/db-88f6820-gp.h
@@ -124,8 +124,6 @@
 #define CONFIG_SPL_STACK		(0x40000000 + ((192 - 16) << 10))
 #define CONFIG_SPL_BOOTROM_SAVE		(CONFIG_SPL_STACK + 4)
-#define CONFIG_SPL_SERIAL_SUPPORT
-
 #if CONFIG_SPL_BOOT_DEVICE == SPL_BOOT_SPI_NOR_FLASH
 /* SPL related SPI defines */
 #define CONFIG_SPL_SPI_SUPPORT
diff --git a/include/configs/db-mv784mp-gp.h b/include/configs/db-mv784mp-gp.h
index 6c8d4a5..781fb8a 100644
--- a/include/configs/db-mv784mp-gp.h
+++ b/include/configs/db-mv784mp-gp.h
@@ -116,8 +116,6 @@
 #define CONFIG_SPL_STACK		(0x40000000 + ((192 - 16) << 10))
 #define CONFIG_SPL_BOOTROM_SAVE		(CONFIG_SPL_STACK + 4)
-#define CONFIG_SPL_SERIAL_SUPPORT
-
 /* SPL related SPI defines */
 #define CONFIG_SPL_SPI_SUPPORT
 #define CONFIG_SPL_SPI_FLASH_SUPPORT
diff --git a/include/configs/devkit3250.h b/include/configs/devkit3250.h
index b9df884..4ad118e 100644
--- a/include/configs/devkit3250.h
+++ b/include/configs/devkit3250.h
@@ -195,7 +195,6 @@
 #define CONFIG_SPL_FRAMEWORK
/* SPL will use serial */
-#define CONFIG_SPL_SERIAL_SUPPORT
/* SPL loads an image from NAND */
 #define CONFIG_SPL_NAND_SIMPLE
diff --git a/include/configs/ds414.h b/include/configs/ds414.h
index 7eea039..0470cf3 100644
--- a/include/configs/ds414.h
+++ b/include/configs/ds414.h
@@ -122,8 +122,6 @@
 #define CONFIG_SPL_STACK		(0x40000000 + ((192 - 16) << 10))
 #define CONFIG_SPL_BOOTROM_SAVE		(CONFIG_SPL_STACK + 4)
-#define CONFIG_SPL_SERIAL_SUPPORT
-
 /* SPL related SPI defines */
 #define CONFIG_SPL_SPI_SUPPORT
 #define CONFIG_SPL_SPI_FLASH_SUPPORT
diff --git a/include/configs/edminiv2.h b/include/configs/edminiv2.h
index 64d1b66..1e2807d 100644
--- a/include/configs/edminiv2.h
+++ b/include/configs/edminiv2.h
@@ -17,7 +17,6 @@
  */
#define CONFIG_SPL_FRAMEWORK
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_TEXT_BASE		0xffff0000
 #define CONFIG_SPL_MAX_SIZE		0x0000fff0
 #define CONFIG_SPL_STACK		0x00020000
diff --git a/include/configs/imx6_spl.h b/include/configs/imx6_spl.h
index dc7285d..e35b48e 100644
--- a/include/configs/imx6_spl.h
+++ b/include/configs/imx6_spl.h
@@ -29,7 +29,6 @@
 #define CONFIG_SPL_TEXT_BASE		0x00908000
 #define CONFIG_SPL_MAX_SIZE		0x10000
 #define CONFIG_SPL_STACK		0x0091FFB8
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_WATCHDOG_SUPPORT
/* NAND support */
diff --git a/include/configs/ipam390.h b/include/configs/ipam390.h
index 8a49182..8a9cd45 100644
--- a/include/configs/ipam390.h
+++ b/include/configs/ipam390.h
@@ -284,7 +284,6 @@
 #define CONFIG_SYS_SPL_MALLOC_START	(CONFIG_SYS_TEXT_BASE - \
    					CONFIG_SYS_MALLOC_LEN)
 #define CONFIG_SYS_SPL_MALLOC_SIZE	CONFIG_SYS_MALLOC_LEN
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_LDSCRIPT	"board/$(BOARDDIR)/u-boot-spl-ipam390.lds"
 #define CONFIG_SPL_STACK	0x8001ff00
 #define CONFIG_SPL_TEXT_BASE	0x80000000
diff --git a/include/configs/kc1.h b/include/configs/kc1.h
index b82f5a1..32be528 100644
--- a/include/configs/kc1.h
+++ b/include/configs/kc1.h
@@ -129,8 +129,6 @@
 #define CONFIG_SPL_LDSCRIPT		"$(CPUDIR)/omap-common/u-boot-spl.lds"
 #define CONFIG_SPL_BOARD_INIT
-#define CONFIG_SPL_SERIAL_SUPPORT
-
 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION	2
/*
diff --git a/include/configs/ls1021aqds.h b/include/configs/ls1021aqds.h
index 0759961..ee33198 100644
--- a/include/configs/ls1021aqds.h
+++ b/include/configs/ls1021aqds.h
@@ -68,7 +68,6 @@ unsigned long get_board_ddr_clk(void);
 #define CONFIG_SPL_FRAMEWORK
 #define CONFIG_SPL_LDSCRIPT	"arch/$(ARCH)/cpu/u-boot-spl.lds"
 #define CONFIG_SPL_WATCHDOG_SUPPORT
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR		0xe8
 #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS		0x600
@@ -99,7 +98,6 @@ unsigned long get_board_ddr_clk(void);
 #define CONFIG_SPL_FRAMEWORK
 #define CONFIG_SPL_LDSCRIPT	"arch/$(ARCH)/cpu/u-boot-spl.lds"
 #define CONFIG_SPL_WATCHDOG_SUPPORT
-#define CONFIG_SPL_SERIAL_SUPPORT
#define CONFIG_SPL_TEXT_BASE		0x10000000
 #define CONFIG_SPL_MAX_SIZE		0x1a000
diff --git a/include/configs/ls1021atwr.h b/include/configs/ls1021atwr.h
index 678e956..77628cb 100644
--- a/include/configs/ls1021atwr.h
+++ b/include/configs/ls1021atwr.h
@@ -113,7 +113,6 @@
 #define CONFIG_SPL_FRAMEWORK
 #define CONFIG_SPL_LDSCRIPT	"arch/$(ARCH)/cpu/u-boot-spl.lds"
 #define CONFIG_SPL_WATCHDOG_SUPPORT
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR		0xe8
#ifdef CONFIG_SECURE_BOOT
diff --git a/include/configs/ls1043a_common.h b/include/configs/ls1043a_common.h
index 4b99d52..f667a2c 100644
--- a/include/configs/ls1043a_common.h
+++ b/include/configs/ls1043a_common.h
@@ -61,7 +61,6 @@
 #define CONFIG_SPL_LDSCRIPT		"arch/arm/cpu/armv8/u-boot-spl.lds"
 #define CONFIG_SPL_TARGET		"u-boot-with-spl.bin"
 #define CONFIG_SPL_WATCHDOG_SUPPORT
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR		0xf0
 #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS		0x500
@@ -85,7 +84,6 @@
 #define CONFIG_SPL_LDSCRIPT		"arch/arm/cpu/armv8/u-boot-spl.lds"
 #define CONFIG_SPL_TARGET		"u-boot-with-spl.bin"
 #define CONFIG_SPL_WATCHDOG_SUPPORT
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_TEXT_BASE		0x10000000
 #define CONFIG_SPL_MAX_SIZE		0x1a000
 #define CONFIG_SPL_STACK		0x1001d000
diff --git a/include/configs/ls2080a_common.h b/include/configs/ls2080a_common.h
index d551edf..92de604 100644
--- a/include/configs/ls2080a_common.h
+++ b/include/configs/ls2080a_common.h
@@ -268,7 +268,6 @@ unsigned long long get_qixis_addr(void);
 #define CONFIG_SPL_FRAMEWORK
 #define CONFIG_SPL_LDSCRIPT "arch/arm/cpu/armv8/u-boot-spl.lds"
 #define CONFIG_SPL_MAX_SIZE		0x16000
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_STACK		(CONFIG_SYS_FSL_OCRAM_BASE + 0x9ff0)
 #define CONFIG_SPL_TARGET		"u-boot-with-spl.bin"
 #define CONFIG_SPL_TEXT_BASE		0x1800a000
diff --git a/include/configs/m53evk.h b/include/configs/m53evk.h
index 9040e68..b159fde 100644
--- a/include/configs/m53evk.h
+++ b/include/configs/m53evk.h
@@ -239,7 +239,6 @@
 #define CONFIG_SPL_TEXT_BASE		0x70008000
 #define CONFIG_SPL_PAD_TO		0x8000
 #define CONFIG_SPL_STACK		0x70004000
-#define CONFIG_SPL_SERIAL_SUPPORT
#define CONFIG_SYS_NAND_U_BOOT_OFFS	CONFIG_SPL_PAD_TO
 #define CONFIG_SYS_NAND_PAGE_SIZE	2048
diff --git a/include/configs/ma5d4evk.h b/include/configs/ma5d4evk.h
index 2193bc5..0efa430 100644
--- a/include/configs/ma5d4evk.h
+++ b/include/configs/ma5d4evk.h
@@ -216,8 +216,6 @@
 #define CONFIG_SYS_SPL_MALLOC_START	0x20080000
 #define CONFIG_SYS_SPL_MALLOC_SIZE	0x80000
-#define CONFIG_SPL_SERIAL_SUPPORT
-
 #define CONFIG_SPL_BOARD_INIT
 #define CONFIG_SYS_MONITOR_LEN		(512 << 10)
diff --git a/include/configs/maxbcm.h b/include/configs/maxbcm.h
index b2dc638..325c8f7 100644
--- a/include/configs/maxbcm.h
+++ b/include/configs/maxbcm.h
@@ -84,8 +84,6 @@
 #define CONFIG_SPL_STACK		(0x40000000 + ((192 - 16) << 10))
 #define CONFIG_SPL_BOOTROM_SAVE		(CONFIG_SPL_STACK + 4)
-#define CONFIG_SPL_SERIAL_SUPPORT
-
 /* SPL related SPI defines */
 #define CONFIG_SPL_SPI_SUPPORT
 #define CONFIG_SPL_SPI_FLASH_SUPPORT
diff --git a/include/configs/mcx.h b/include/configs/mcx.h
index d744df9..03c1c91 100644
--- a/include/configs/mcx.h
+++ b/include/configs/mcx.h
@@ -320,7 +320,6 @@
 #define CONFIG_SPL_BOARD_INIT
 #define CONFIG_SPL_NAND_SIMPLE
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_NAND_BASE
 #define CONFIG_SPL_NAND_DRIVERS
 #define CONFIG_SPL_NAND_ECC
diff --git a/include/configs/microblaze-generic.h b/include/configs/microblaze-generic.h
index 2b38c38..c744d16 100644
--- a/include/configs/microblaze-generic.h
+++ b/include/configs/microblaze-generic.h
@@ -285,7 +285,6 @@
 /* SPL part */
 #define CONFIG_CMD_SPL
 #define CONFIG_SPL_FRAMEWORK
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_BOARD_INIT
#define CONFIG_SPL_LDSCRIPT	"arch/microblaze/cpu/u-boot-spl.lds"
diff --git a/include/configs/mx31pdk.h b/include/configs/mx31pdk.h
index 899698d..a37646e 100644
--- a/include/configs/mx31pdk.h
+++ b/include/configs/mx31pdk.h
@@ -31,7 +31,6 @@
 #define CONFIG_SPL_TARGET	"u-boot-with-spl.bin"
 #define CONFIG_SPL_LDSCRIPT	"arch/$(ARCH)/cpu/u-boot-spl.lds"
 #define CONFIG_SPL_MAX_SIZE	2048
-#define CONFIG_SPL_SERIAL_SUPPORT
#define CONFIG_SPL_TEXT_BASE	0x87dc0000
 #define CONFIG_SYS_TEXT_BASE	0x87e00000
diff --git a/include/configs/mxs.h b/include/configs/mxs.h
index 093819c..d15dd5f 100644
--- a/include/configs/mxs.h
+++ b/include/configs/mxs.h
@@ -49,7 +49,6 @@
 #define CONFIG_SPL_NO_CPU_SUPPORT_CODE
 #define CONFIG_SPL_START_S_PATH	"arch/arm/cpu/arm926ejs/mxs"
 #define CONFIG_SPL_LDSCRIPT	"arch/arm/cpu/arm926ejs/mxs/u-boot-spl.lds"
-#define CONFIG_SPL_SERIAL_SUPPORT
/* Memory sizes */
 #define CONFIG_SYS_MALLOC_LEN		0x00400000	/* 4 MB for malloc */
diff --git a/include/configs/omap3_evm.h b/include/configs/omap3_evm.h
index e74c407..740b588 100644
--- a/include/configs/omap3_evm.h
+++ b/include/configs/omap3_evm.h
@@ -346,7 +346,6 @@
 #define CONFIG_SPL_BSS_MAX_SIZE		0x80000		/* 512 KB */
#define CONFIG_SPL_BOARD_INIT
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_OMAP3_ID_NAND
 #define CONFIG_SPL_LDSCRIPT		"$(CPUDIR)/omap-common/u-boot-spl.lds"
diff --git a/include/configs/omapl138_lcdk.h b/include/configs/omapl138_lcdk.h
index 71b4418..80b61bb 100644
--- a/include/configs/omapl138_lcdk.h
+++ b/include/configs/omapl138_lcdk.h
@@ -268,7 +268,6 @@
 #define CONFIG_SYS_SPL_MALLOC_START	(CONFIG_SYS_TEXT_BASE - \
    					CONFIG_SYS_MALLOC_LEN)
 #define CONFIG_SYS_SPL_MALLOC_SIZE	CONFIG_SYS_MALLOC_LEN
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_LDSCRIPT	"board/$(BOARDDIR)/u-boot-spl-da850evm.lds"
 #define CONFIG_SPL_STACK	0x8001ff00
 #define CONFIG_SPL_TEXT_BASE	0x80000000
diff --git a/include/configs/p1_p2_rdb_pc.h b/include/configs/p1_p2_rdb_pc.h
index d2d60ef..c682cf3 100644
--- a/include/configs/p1_p2_rdb_pc.h
+++ b/include/configs/p1_p2_rdb_pc.h
@@ -181,7 +181,6 @@
 #endif
#ifdef CONFIG_SDCARD
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_MMC_MINIMAL
 #define CONFIG_SPL_FLUSH_IMAGE
 #define CONFIG_SPL_TARGET		"u-boot-with-spl.bin"
@@ -203,7 +202,6 @@
 #endif
#ifdef CONFIG_SPIFLASH
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_SPI_SUPPORT
 #define CONFIG_SPL_SPI_FLASH_SUPPORT
 #define CONFIG_SPL_SPI_FLASH_MINIMAL
@@ -231,7 +229,6 @@
 #define CONFIG_SPL_NAND_BOOT
 #define CONFIG_SPL_FLUSH_IMAGE
 #define CONFIG_SPL_NAND_INIT
-#define CONFIG_TPL_SERIAL_SUPPORT
 #define CONFIG_SPL_COMMON_INIT_DDR
 #define CONFIG_SPL_MAX_SIZE		(128 << 10)
 #define CONFIG_SPL_TEXT_BASE		0xf8f81000
@@ -242,7 +239,6 @@
 #define CONFIG_SYS_NAND_U_BOOT_OFFS	((128 + 128) << 10)
 #elif defined(CONFIG_SPL_BUILD)
 #define CONFIG_SPL_INIT_MINIMAL
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_FLUSH_IMAGE
 #define CONFIG_SPL_TARGET		"u-boot-with-spl.bin"
 #define CONFIG_SPL_TEXT_BASE		0xff800000
diff --git a/include/configs/picosam9g45.h b/include/configs/picosam9g45.h
index 750f76a..a8a8cae 100644
--- a/include/configs/picosam9g45.h
+++ b/include/configs/picosam9g45.h
@@ -163,7 +163,6 @@
 #define CONFIG_SPL_MAX_SIZE		0x010000
 #define CONFIG_SPL_STACK		0x310000
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_WATCHDOG_SUPPORT
#define CONFIG_SYS_MONITOR_LEN		0x80000
diff --git a/include/configs/rk3036_common.h b/include/configs/rk3036_common.h
index 101a3ed..4b26662 100644
--- a/include/configs/rk3036_common.h
+++ b/include/configs/rk3036_common.h
@@ -24,8 +24,6 @@
 #define CONFIG_SYS_TIMER_BASE		0x200440a0 /* TIMER5 */
 #define CONFIG_SYS_TIMER_COUNTER	(CONFIG_SYS_TIMER_BASE + 8)
-#define CONFIG_SPL_SERIAL_SUPPORT
-
 #define CONFIG_SYS_NS16550
 #define CONFIG_SYS_NS16550_MEM32
diff --git a/include/configs/rk3288_common.h b/include/configs/rk3288_common.h
index cf5e5b2..21b6082 100644
--- a/include/configs/rk3288_common.h
+++ b/include/configs/rk3288_common.h
@@ -24,7 +24,6 @@
 #define CONFIG_SYS_TIMER_COUNTER	(CONFIG_SYS_TIMER_BASE + 8)
#define CONFIG_SPL_FRAMEWORK
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SYS_NS16550_MEM32
 #define CONFIG_SPL_BOARD_INIT
diff --git a/include/configs/sama5d2_ptc.h b/include/configs/sama5d2_ptc.h
index e928a3b..d7452d5 100644
--- a/include/configs/sama5d2_ptc.h
+++ b/include/configs/sama5d2_ptc.h
@@ -121,8 +121,6 @@
 #define CONFIG_SYS_SPL_MALLOC_START	0x20080000
 #define CONFIG_SYS_SPL_MALLOC_SIZE	0x80000
-#define CONFIG_SPL_SERIAL_SUPPORT
-
 #define CONFIG_SPL_BOARD_INIT
 #define CONFIG_SYS_MONITOR_LEN		(512 << 10)
diff --git a/include/configs/sama5d2_xplained.h b/include/configs/sama5d2_xplained.h
index d074c01..d6ff480 100644
--- a/include/configs/sama5d2_xplained.h
+++ b/include/configs/sama5d2_xplained.h
@@ -125,8 +125,6 @@
 #define CONFIG_SYS_SPL_MALLOC_START	0x20080000
 #define CONFIG_SYS_SPL_MALLOC_SIZE	0x80000
-#define CONFIG_SPL_SERIAL_SUPPORT
-
 #define CONFIG_SPL_BOARD_INIT
 #define CONFIG_SYS_MONITOR_LEN		(512 << 10)
diff --git a/include/configs/sama5d3_xplained.h b/include/configs/sama5d3_xplained.h
index abbe2c9..070cfb1 100644
--- a/include/configs/sama5d3_xplained.h
+++ b/include/configs/sama5d3_xplained.h
@@ -124,8 +124,6 @@
 #define CONFIG_SYS_SPL_MALLOC_START	0x20080000
 #define CONFIG_SYS_SPL_MALLOC_SIZE	0x80000
-#define CONFIG_SPL_SERIAL_SUPPORT
-
 #define CONFIG_SPL_BOARD_INIT
 #define CONFIG_SYS_MONITOR_LEN		(512 << 10)
diff --git a/include/configs/sama5d3xek.h b/include/configs/sama5d3xek.h
index 558cf6c..7ce4552 100644
--- a/include/configs/sama5d3xek.h
+++ b/include/configs/sama5d3xek.h
@@ -164,8 +164,6 @@
 #define CONFIG_SYS_SPL_MALLOC_START	0x20080000
 #define CONFIG_SYS_SPL_MALLOC_SIZE	0x80000
-#define CONFIG_SPL_SERIAL_SUPPORT
-
 #define CONFIG_SPL_BOARD_INIT
 #define CONFIG_SYS_MONITOR_LEN		(512 << 10)
diff --git a/include/configs/sama5d4_xplained.h b/include/configs/sama5d4_xplained.h
index 3e06aaf..991fb10 100644
--- a/include/configs/sama5d4_xplained.h
+++ b/include/configs/sama5d4_xplained.h
@@ -124,8 +124,6 @@
 #define CONFIG_SYS_SPL_MALLOC_START	0x20080000
 #define CONFIG_SYS_SPL_MALLOC_SIZE	0x80000
-#define CONFIG_SPL_SERIAL_SUPPORT
-
 #define CONFIG_SPL_BOARD_INIT
 #define CONFIG_SYS_MONITOR_LEN		(512 << 10)
diff --git a/include/configs/sama5d4ek.h b/include/configs/sama5d4ek.h
index bfeabe2..e412833 100644
--- a/include/configs/sama5d4ek.h
+++ b/include/configs/sama5d4ek.h
@@ -122,8 +122,6 @@
 #define CONFIG_SYS_SPL_MALLOC_START	0x20080000
 #define CONFIG_SYS_SPL_MALLOC_SIZE	0x80000
-#define CONFIG_SPL_SERIAL_SUPPORT
-
 #define CONFIG_SPL_BOARD_INIT
 #define CONFIG_SYS_MONITOR_LEN		(512 << 10)
diff --git a/include/configs/sandbox_spl.h b/include/configs/sandbox_spl.h
index cbe50ae..2aaa3ab 100644
--- a/include/configs/sandbox_spl.h
+++ b/include/configs/sandbox_spl.h
@@ -11,6 +11,5 @@
 #define CONFIG_SPL_BOARD_INIT
#define CONFIG_SPL_FRAMEWORK
-#define CONFIG_SPL_SERIAL_SUPPORT
#endif
diff --git a/include/configs/siemens-am33x-common.h b/include/configs/siemens-am33x-common.h
index d1f7453..45b8064 100644
--- a/include/configs/siemens-am33x-common.h
+++ b/include/configs/siemens-am33x-common.h
@@ -135,7 +135,6 @@
 #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME	"u-boot.img"
 #define CONFIG_FS_FAT
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_YMODEM_SUPPORT
#define CONFIG_SPL_WATCHDOG_SUPPORT
diff --git a/include/configs/sniper.h b/include/configs/sniper.h
index 74c2408..3bc9819 100644
--- a/include/configs/sniper.h
+++ b/include/configs/sniper.h
@@ -137,8 +137,6 @@
 #define CONFIG_SPL_LDSCRIPT		"$(CPUDIR)/omap-common/u-boot-spl.lds"
 #define CONFIG_SPL_BOARD_INIT
-#define CONFIG_SPL_SERIAL_SUPPORT
-
 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION	2
#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION		1
diff --git a/include/configs/socfpga_common.h b/include/configs/socfpga_common.h
index 989149c..eb9da99 100644
--- a/include/configs/socfpga_common.h
+++ b/include/configs/socfpga_common.h
@@ -323,7 +323,6 @@ unsigned int cm_get_qspi_controller_clk_hz(void);
 #define CONFIG_SPL_MAX_SIZE		(64 * 1024)
#define CONFIG_SPL_WATCHDOG_SUPPORT
-#define CONFIG_SPL_SERIAL_SUPPORT
 #ifdef CONFIG_DM_SPI
 #define CONFIG_SPL_SPI_SUPPORT
 #endif
diff --git a/include/configs/sunxi-common.h b/include/configs/sunxi-common.h
index 1a26120..b519841 100644
--- a/include/configs/sunxi-common.h
+++ b/include/configs/sunxi-common.h
@@ -188,7 +188,6 @@
 #define CONFIG_FAT_WRITE	/* enable write access */
#define CONFIG_SPL_FRAMEWORK
-#define CONFIG_SPL_SERIAL_SUPPORT
#define CONFIG_SPL_BOARD_LOAD_IMAGE
diff --git a/include/configs/tam3517-common.h b/include/configs/tam3517-common.h
index 82fac90..734c57e 100644
--- a/include/configs/tam3517-common.h
+++ b/include/configs/tam3517-common.h
@@ -201,7 +201,6 @@
 #define CONFIG_SPL_NAND_SOFTECC
 #define CONFIG_SPL_NAND_WORKSPACE	0x8f07f000 /* below BSS */
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_NAND_BASE
 #define CONFIG_SPL_NAND_DRIVERS
 #define CONFIG_SPL_NAND_ECC
diff --git a/include/configs/tao3530.h b/include/configs/tao3530.h
index 3597104..176f544 100644
--- a/include/configs/tao3530.h
+++ b/include/configs/tao3530.h
@@ -288,7 +288,6 @@
 #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME	"u-boot.img"
#define CONFIG_SPL_BOARD_INIT
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_NAND_BASE
 #define CONFIG_SPL_NAND_DRIVERS
 #define CONFIG_SPL_NAND_ECC
diff --git a/include/configs/taurus.h b/include/configs/taurus.h
index bf8e19f..d325b8f 100644
--- a/include/configs/taurus.h
+++ b/include/configs/taurus.h
@@ -258,8 +258,6 @@
 #define CONFIG_SPL_BSS_START_ADDR	CONFIG_SPL_MAX_SIZE
 #define CONFIG_SPL_BSS_MAX_SIZE		(3 * SZ_512)
-#define CONFIG_SPL_SERIAL_SUPPORT
-
 #define CONFIG_SPL_BOARD_INIT
 #define CONFIG_SYS_NAND_ENABLE_PIN_SPL	(2*32 + 14)
 #define CONFIG_SYS_USE_NANDFLASH	1
diff --git a/include/configs/tegra-common.h b/include/configs/tegra-common.h
index e678057..29614e0 100644
--- a/include/configs/tegra-common.h
+++ b/include/configs/tegra-common.h
@@ -122,8 +122,6 @@
    					CONFIG_SPL_TEXT_BASE)
 #define CONFIG_SYS_SPL_MALLOC_SIZE	0x00010000
-#define CONFIG_SPL_SERIAL_SUPPORT
-
 #define CONFIG_BOARD_EARLY_INIT_F
 #define CONFIG_BOARD_LATE_INIT
diff --git a/include/configs/theadorable.h b/include/configs/theadorable.h
index 4d43150..fd4f5c0 100644
--- a/include/configs/theadorable.h
+++ b/include/configs/theadorable.h
@@ -149,8 +149,6 @@
 #define CONFIG_SPL_STACK		(0x40000000 + ((192 - 16) << 10))
 #define CONFIG_SPL_BOOTROM_SAVE		(CONFIG_SPL_STACK + 4)
-#define CONFIG_SPL_SERIAL_SUPPORT
-
 /* SPL related SPI defines */
 #define CONFIG_SPL_SPI_SUPPORT
 #define CONFIG_SPL_SPI_FLASH_SUPPORT
diff --git a/include/configs/ti814x_evm.h b/include/configs/ti814x_evm.h
index c92de74..a84a59b 100644
--- a/include/configs/ti814x_evm.h
+++ b/include/configs/ti814x_evm.h
@@ -167,7 +167,6 @@
 #define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION     1
 #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME        "u-boot.img"
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_YMODEM_SUPPORT
 #define CONFIG_SYS_SPI_U_BOOT_OFFS	0x20000
 #define CONFIG_SYS_SPI_U_BOOT_SIZE	0x40000
diff --git a/include/configs/ti816x_evm.h b/include/configs/ti816x_evm.h
index 67546b5..b660717 100644
--- a/include/configs/ti816x_evm.h
+++ b/include/configs/ti816x_evm.h
@@ -133,7 +133,6 @@
 #define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION     1
 #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME        "u-boot.img"
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_YMODEM_SUPPORT
 #define CONFIG_SYS_SPI_U_BOOT_OFFS  0x20000
 #define CONFIG_SYS_SPI_U_BOOT_SIZE  0x40000
diff --git a/include/configs/ti_armv7_common.h b/include/configs/ti_armv7_common.h
index 44f0033..d8a8c4a 100644
--- a/include/configs/ti_armv7_common.h
+++ b/include/configs/ti_armv7_common.h
@@ -263,7 +263,6 @@
 #define CONFIG_SYS_THUMB_BUILD
/* General parts of the framework, required. */
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_BOARD_INIT
#ifdef CONFIG_NAND
diff --git a/include/configs/tricorder.h b/include/configs/tricorder.h
index 177a663..37425c7 100644
--- a/include/configs/tricorder.h
+++ b/include/configs/tricorder.h
@@ -319,7 +319,6 @@
 #define CONFIG_SPL_NAND_SIMPLE
#define CONFIG_SPL_BOARD_INIT
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_NAND_BASE
 #define CONFIG_SPL_NAND_DRIVERS
 #define CONFIG_SPL_NAND_ECC
diff --git a/include/configs/uniphier.h b/include/configs/uniphier.h
index 9bfa516..7dbfb7b 100644
--- a/include/configs/uniphier.h
+++ b/include/configs/uniphier.h
@@ -277,7 +277,6 @@
 #define CONFIG_PANIC_HANG
#define CONFIG_SPL_FRAMEWORK
-#define CONFIG_SPL_SERIAL_SUPPORT
 #ifdef CONFIG_ARM64
 #define CONFIG_SPL_BOARD_LOAD_IMAGE
 #endif
diff --git a/include/configs/woodburn_sd.h b/include/configs/woodburn_sd.h
index 418d859..5a04b99 100644
--- a/include/configs/woodburn_sd.h
+++ b/include/configs/woodburn_sd.h
@@ -22,7 +22,6 @@
  */
 #define CONFIG_SPL_FRAMEWORK
 #define	CONFIG_SPL_LDSCRIPT	"arch/arm/cpu/arm1136/u-boot-spl.lds"
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_BOARD_INIT
 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR	0x100 /* address 0x60000 */
 #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS	0x400 /* 512 KB */
diff --git a/include/configs/work_92105.h b/include/configs/work_92105.h
index 8bf2444..ff39c31 100644
--- a/include/configs/work_92105.h
+++ b/include/configs/work_92105.h
@@ -189,7 +189,6 @@
 /* Use the framework and generic lib */
 #define CONFIG_SPL_FRAMEWORK
 /* SPL will use serial */
-#define CONFIG_SPL_SERIAL_SUPPORT
 /* SPL will load U-Boot from NAND offset 0x40000 */
 #define CONFIG_SPL_NAND_DRIVERS
 #define CONFIG_SPL_NAND_BASE
diff --git a/include/configs/x600.h b/include/configs/x600.h
index 1bf5485..574f00c 100644
--- a/include/configs/x600.h
+++ b/include/configs/x600.h
@@ -267,7 +267,6 @@
 #define CONFIG_SPL_LDSCRIPT	"arch/arm/cpu/arm926ejs/spear/u-boot-spl.lds"
#define CONFIG_SPL_FRAMEWORK
-#define CONFIG_SPL_SERIAL_SUPPORT
/*
  * Please select/define only one of the following
diff --git a/include/configs/xilinx_zynqmp.h b/include/configs/xilinx_zynqmp.h
index 88c9fc5..aeb65ee 100644
--- a/include/configs/xilinx_zynqmp.h
+++ b/include/configs/xilinx_zynqmp.h
@@ -260,7 +260,6 @@
 #define CONFIG_SPL_BSS_MAX_SIZE		0x2000000
#define CONFIG_SPL_FRAMEWORK
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_BOARD_INIT
 #define CONFIG_SPL_RAM_DEVICE
diff --git a/include/configs/zynq-common.h b/include/configs/zynq-common.h
index 226285c..226684a9 100644
--- a/include/configs/zynq-common.h
+++ b/include/configs/zynq-common.h
@@ -293,7 +293,6 @@
 /* SPL part */
 #define CONFIG_CMD_SPL
 #define CONFIG_SPL_FRAMEWORK
-#define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_BOARD_INIT
 #define CONFIG_SPL_RAM_DEVICE
-- 
2.8.0.rc3.226.g39d4020


    