On 7/5/2022 2:50 PM, Frieder Schrempf wrote:
Am 05.07.22 um 08:05 schrieb Peng Fan (OSS):
From: Peng Fan peng.fan@nxp.com
The CONFIG_SPL_MAX_SIZE could be 0x27000 for i.MX8MM when SPL_TEXT_BASE set to 0x7E1000.
Signed-off-by: Peng Fan peng.fan@nxp.com
I wonder if there is any more explanation for the maximum size that can be used. According to the RM, the TCML and TCMU area has a total size of 256 KB. But it seems only 156 KB is usable for the SPL!?
Without binman to pack ddr firmware, ddr firmware will take 96KB so 4KB + 156KB + 96KB = 256KB. With binman enabled in the future, SPL_MAX_SIZE could be larger. With ddr firmware runtime on demand loading ,it will larger!!
Regards, Peng.
Nevertheless:
Acked-by: Frieder Schrempf frieder.schrempf@kontron.de
common/spl/Kconfig | 1 + configs/imx8mm-cl-iot-gate-optee_defconfig | 1 - configs/imx8mm-cl-iot-gate_defconfig | 1 - configs/imx8mm-icore-mx8mm-ctouch2_defconfig | 1 - configs/imx8mm-icore-mx8mm-edimm2.2_defconfig | 1 - configs/imx8mm-mx8menlo_defconfig | 1 - configs/imx8mm_beacon_defconfig | 1 - configs/imx8mm_data_modul_edm_sbc_defconfig | 1 - configs/imx8mm_evk_defconfig | 1 - configs/imx8mm_venice_defconfig | 1 - configs/kontron-sl-mx8mm_defconfig | 1 - configs/phycore-imx8mm_defconfig | 1 - configs/verdin-imx8mm_defconfig | 1 - 13 files changed, 1 insertion(+), 12 deletions(-)
diff --git a/common/spl/Kconfig b/common/spl/Kconfig index 3fd56448006..27b3abea87b 100644 --- a/common/spl/Kconfig +++ b/common/spl/Kconfig @@ -82,6 +82,7 @@ config SPL_MAX_SIZE default 0x7fa0 if SUNXI_SRAM_ADDRESS = 0x20000 && !MACH_SUN50I_H616 default 0x7000 if RCAR_GEN3 default 0x5fa0 if SUNXI_SRAM_ADDRESS = 0x0
- default 0x27000 if IMX8MM && SPL_TEXT_BASE = 0x7E1000 default 0x0 help Maximum size of the SPL image (text, data, rodata, and linker lists
diff --git a/configs/imx8mm-cl-iot-gate-optee_defconfig b/configs/imx8mm-cl-iot-gate-optee_defconfig index 80055912096..a02010621ea 100644 --- a/configs/imx8mm-cl-iot-gate-optee_defconfig +++ b/configs/imx8mm-cl-iot-gate-optee_defconfig @@ -23,7 +23,6 @@ CONFIG_SPL_LOAD_FIT=y # CONFIG_USE_SPL_FIT_GENERATOR is not set CONFIG_OF_SYSTEM_SETUP=y CONFIG_BOARD_LATE_INIT=y -CONFIG_SPL_MAX_SIZE=0x25000 CONFIG_SPL_HAS_BSS_LINKER_SECTION=y CONFIG_SPL_BSS_START_ADDR=0x910000 CONFIG_SPL_BSS_MAX_SIZE=0x2000 diff --git a/configs/imx8mm-cl-iot-gate_defconfig b/configs/imx8mm-cl-iot-gate_defconfig index dae7ddc20e0..f05ac98326c 100644 --- a/configs/imx8mm-cl-iot-gate_defconfig +++ b/configs/imx8mm-cl-iot-gate_defconfig @@ -25,7 +25,6 @@ CONFIG_SPL_LOAD_FIT=y # CONFIG_USE_SPL_FIT_GENERATOR is not set CONFIG_OF_SYSTEM_SETUP=y CONFIG_BOARD_LATE_INIT=y -CONFIG_SPL_MAX_SIZE=0x25000 CONFIG_SPL_HAS_BSS_LINKER_SECTION=y CONFIG_SPL_BSS_START_ADDR=0x910000 CONFIG_SPL_BSS_MAX_SIZE=0x2000 diff --git a/configs/imx8mm-icore-mx8mm-ctouch2_defconfig b/configs/imx8mm-icore-mx8mm-ctouch2_defconfig index 69ebc6fa325..7d08b244f2c 100644 --- a/configs/imx8mm-icore-mx8mm-ctouch2_defconfig +++ b/configs/imx8mm-icore-mx8mm-ctouch2_defconfig @@ -23,7 +23,6 @@ CONFIG_SPL_LOAD_FIT=y CONFIG_SPL_FIT_GENERATOR="arch/arm/mach-imx/mkimage_fit_atf.sh" CONFIG_OF_SYSTEM_SETUP=y CONFIG_DEFAULT_FDT_FILE="imx8mm-icore-mx8mm-ctouch2.dtb" -CONFIG_SPL_MAX_SIZE=0x25000 CONFIG_SPL_HAS_BSS_LINKER_SECTION=y CONFIG_SPL_BSS_START_ADDR=0x910000 CONFIG_SPL_BSS_MAX_SIZE=0x2000 diff --git a/configs/imx8mm-icore-mx8mm-edimm2.2_defconfig b/configs/imx8mm-icore-mx8mm-edimm2.2_defconfig index a3c142feb28..acc5d34659b 100644 --- a/configs/imx8mm-icore-mx8mm-edimm2.2_defconfig +++ b/configs/imx8mm-icore-mx8mm-edimm2.2_defconfig @@ -23,7 +23,6 @@ CONFIG_SPL_LOAD_FIT=y CONFIG_SPL_FIT_GENERATOR="arch/arm/mach-imx/mkimage_fit_atf.sh" CONFIG_OF_SYSTEM_SETUP=y CONFIG_DEFAULT_FDT_FILE="imx8mm-icore-mx8mm-edimm2.2.dtb" -CONFIG_SPL_MAX_SIZE=0x25000 CONFIG_SPL_HAS_BSS_LINKER_SECTION=y CONFIG_SPL_BSS_START_ADDR=0x910000 CONFIG_SPL_BSS_MAX_SIZE=0x2000 diff --git a/configs/imx8mm-mx8menlo_defconfig b/configs/imx8mm-mx8menlo_defconfig index ec672f8764e..2a6f3b7c412 100644 --- a/configs/imx8mm-mx8menlo_defconfig +++ b/configs/imx8mm-mx8menlo_defconfig @@ -34,7 +34,6 @@ CONFIG_LOG=y # CONFIG_DISPLAY_BOARDINFO is not set CONFIG_DISPLAY_BOARDINFO_LATE=y CONFIG_BOARD_LATE_INIT=y -CONFIG_SPL_MAX_SIZE=0x25000 CONFIG_SPL_HAS_BSS_LINKER_SECTION=y CONFIG_SPL_BSS_START_ADDR=0x910000 CONFIG_SPL_BSS_MAX_SIZE=0x2000 diff --git a/configs/imx8mm_beacon_defconfig b/configs/imx8mm_beacon_defconfig index bf2b6486347..fd21f9f6db8 100644 --- a/configs/imx8mm_beacon_defconfig +++ b/configs/imx8mm_beacon_defconfig @@ -25,7 +25,6 @@ CONFIG_OF_SYSTEM_SETUP=y CONFIG_USE_BOOTCOMMAND=y CONFIG_BOOTCOMMAND="mmc dev ${mmcdev}; if mmc rescan; then if run loadbootscript; then run bootscript; else if run loadimage; then run mmcboot; else run netboot; fi; fi; fi;" CONFIG_DEFAULT_FDT_FILE="imx8mm-beacon-kit.dtb" -CONFIG_SPL_MAX_SIZE=0x25000 CONFIG_SPL_HAS_BSS_LINKER_SECTION=y CONFIG_SPL_BSS_START_ADDR=0x910000 CONFIG_SPL_BSS_MAX_SIZE=0x2000 diff --git a/configs/imx8mm_data_modul_edm_sbc_defconfig b/configs/imx8mm_data_modul_edm_sbc_defconfig index 399b388460f..1fae936bda5 100644 --- a/configs/imx8mm_data_modul_edm_sbc_defconfig +++ b/configs/imx8mm_data_modul_edm_sbc_defconfig @@ -41,7 +41,6 @@ CONFIG_CONSOLE_MUX=y CONFIG_SYS_CONSOLE_ENV_OVERWRITE=y CONFIG_ARCH_MISC_INIT=y CONFIG_BOARD_LATE_INIT=y -CONFIG_SPL_MAX_SIZE=0x25000 CONFIG_SPL_HAS_BSS_LINKER_SECTION=y CONFIG_SPL_BSS_START_ADDR=0x910000 CONFIG_SPL_BSS_MAX_SIZE=0x2000 diff --git a/configs/imx8mm_evk_defconfig b/configs/imx8mm_evk_defconfig index 00af724bbaa..24bb136c7ad 100644 --- a/configs/imx8mm_evk_defconfig +++ b/configs/imx8mm_evk_defconfig @@ -23,7 +23,6 @@ CONFIG_SPL_LOAD_FIT=y # CONFIG_USE_SPL_FIT_GENERATOR is not set CONFIG_OF_SYSTEM_SETUP=y CONFIG_BOARD_LATE_INIT=y -CONFIG_SPL_MAX_SIZE=0x25000 CONFIG_SPL_HAS_BSS_LINKER_SECTION=y CONFIG_SPL_BSS_START_ADDR=0x910000 CONFIG_SPL_BSS_MAX_SIZE=0x2000 diff --git a/configs/imx8mm_venice_defconfig b/configs/imx8mm_venice_defconfig index 190209d6325..2f7857bdfb6 100644 --- a/configs/imx8mm_venice_defconfig +++ b/configs/imx8mm_venice_defconfig @@ -31,7 +31,6 @@ CONFIG_OF_SYSTEM_SETUP=y CONFIG_USE_PREBOOT=y CONFIG_PREBOOT="gsc wd-disable" CONFIG_BOARD_LATE_INIT=y -CONFIG_SPL_MAX_SIZE=0x25000 CONFIG_SPL_HAS_BSS_LINKER_SECTION=y CONFIG_SPL_BSS_START_ADDR=0x910000 CONFIG_SPL_BSS_MAX_SIZE=0x2000 diff --git a/configs/kontron-sl-mx8mm_defconfig b/configs/kontron-sl-mx8mm_defconfig index 17658d5334d..ec0c1d7f50d 100644 --- a/configs/kontron-sl-mx8mm_defconfig +++ b/configs/kontron-sl-mx8mm_defconfig @@ -26,7 +26,6 @@ CONFIG_SPL_LOAD_FIT=y # CONFIG_USE_SPL_FIT_GENERATOR is not set CONFIG_OF_BOARD_SETUP=y CONFIG_BOARD_TYPES=y -CONFIG_SPL_MAX_SIZE=0x25000 CONFIG_SPL_HAS_BSS_LINKER_SECTION=y CONFIG_SPL_BSS_START_ADDR=0x910000 CONFIG_SPL_BSS_MAX_SIZE=0x2000 diff --git a/configs/phycore-imx8mm_defconfig b/configs/phycore-imx8mm_defconfig index 0316d45caeb..3a169692735 100644 --- a/configs/phycore-imx8mm_defconfig +++ b/configs/phycore-imx8mm_defconfig @@ -26,7 +26,6 @@ CONFIG_USE_BOOTCOMMAND=y CONFIG_BOOTCOMMAND="mmc dev ${mmcdev}; if mmc rescan; then if run loadimage; then run mmcboot; else run netboot; fi; fi;" CONFIG_DEFAULT_FDT_FILE="oftree" CONFIG_BOARD_LATE_INIT=y -CONFIG_SPL_MAX_SIZE=0x25000 CONFIG_SPL_HAS_BSS_LINKER_SECTION=y CONFIG_SPL_BSS_START_ADDR=0x910000 CONFIG_SPL_BSS_MAX_SIZE=0x2000 diff --git a/configs/verdin-imx8mm_defconfig b/configs/verdin-imx8mm_defconfig index 34afdc57911..8c5274d33f1 100644 --- a/configs/verdin-imx8mm_defconfig +++ b/configs/verdin-imx8mm_defconfig @@ -32,7 +32,6 @@ CONFIG_LOG=y # CONFIG_DISPLAY_BOARDINFO is not set CONFIG_DISPLAY_BOARDINFO_LATE=y CONFIG_BOARD_LATE_INIT=y -CONFIG_SPL_MAX_SIZE=0x25000 CONFIG_SPL_HAS_BSS_LINKER_SECTION=y CONFIG_SPL_BSS_START_ADDR=0x910000 CONFIG_SPL_BSS_MAX_SIZE=0x2000