[U-Boot] [PATCH 1/3] arm64: zynqmp: Do not save variables about board
No reason to save this data to environment.
Signed-off-by: Michal Simek michal.simek@xilinx.com ---
configs/xilinx_zynqmp_mini_emmc0_defconfig | 1 - configs/xilinx_zynqmp_mini_emmc1_defconfig | 1 - configs/xilinx_zynqmp_mini_nand_defconfig | 1 - 3 files changed, 3 deletions(-)
diff --git a/configs/xilinx_zynqmp_mini_emmc0_defconfig b/configs/xilinx_zynqmp_mini_emmc0_defconfig index db23cb8f70ed..4ad08605d338 100644 --- a/configs/xilinx_zynqmp_mini_emmc0_defconfig +++ b/configs/xilinx_zynqmp_mini_emmc0_defconfig @@ -4,7 +4,6 @@ CONFIG_ARCH_ZYNQMP=y CONFIG_SYS_TEXT_BASE=0x10000 CONFIG_ENV_SIZE=0x80 # CONFIG_CMD_ZYNQMP is not set -CONFIG_ENV_VARS_UBOOT_CONFIG=y CONFIG_NR_DRAM_BANKS=1 CONFIG_FIT=y CONFIG_SUPPORT_RAW_INITRD=y diff --git a/configs/xilinx_zynqmp_mini_emmc1_defconfig b/configs/xilinx_zynqmp_mini_emmc1_defconfig index ab7ef05b38e0..32b00e25303a 100644 --- a/configs/xilinx_zynqmp_mini_emmc1_defconfig +++ b/configs/xilinx_zynqmp_mini_emmc1_defconfig @@ -4,7 +4,6 @@ CONFIG_ARCH_ZYNQMP=y CONFIG_SYS_TEXT_BASE=0x10000 CONFIG_ENV_SIZE=0x80 # CONFIG_CMD_ZYNQMP is not set -CONFIG_ENV_VARS_UBOOT_CONFIG=y CONFIG_NR_DRAM_BANKS=1 CONFIG_FIT=y CONFIG_SUPPORT_RAW_INITRD=y diff --git a/configs/xilinx_zynqmp_mini_nand_defconfig b/configs/xilinx_zynqmp_mini_nand_defconfig index ecad8b071129..9267f69338a8 100644 --- a/configs/xilinx_zynqmp_mini_nand_defconfig +++ b/configs/xilinx_zynqmp_mini_nand_defconfig @@ -4,7 +4,6 @@ CONFIG_ARCH_ZYNQMP=y CONFIG_SYS_TEXT_BASE=0x10000 CONFIG_ENV_SIZE=0x80 # CONFIG_CMD_ZYNQMP is not set -CONFIG_ENV_VARS_UBOOT_CONFIG=y CONFIG_NR_DRAM_BANKS=1 CONFIG_FIT=y CONFIG_SUPPORT_RAW_INITRD=y
For testing purpose use zcu100 which has SD at controller 0 and this can be used for testing this mini configuration.
U-Boot 2018.11-00281-gc5d48466e76e (Nov 30 2018 - 10:41:05 +0100)
Model: ZynqMP MINI EMMC0 Board: Xilinx ZynqMP DRAM: 512 MiB EL Level: EL3 MMC: sdhci@ff160000: 0 In: dcc Out: dcc Err: dcc ZynqMP>
Signed-off-by: Michal Simek michal.simek@xilinx.com ---
board/xilinx/zynqmp/zynqmp-mini-emmc0 | 1 + configs/xilinx_zynqmp_mini_emmc0_defconfig | 4 ++++ 2 files changed, 5 insertions(+) create mode 120000 board/xilinx/zynqmp/zynqmp-mini-emmc0
diff --git a/board/xilinx/zynqmp/zynqmp-mini-emmc0 b/board/xilinx/zynqmp/zynqmp-mini-emmc0 new file mode 120000 index 000000000000..f2beed309a21 --- /dev/null +++ b/board/xilinx/zynqmp/zynqmp-mini-emmc0 @@ -0,0 +1 @@ +zynqmp-zcu100-revC \ No newline at end of file diff --git a/configs/xilinx_zynqmp_mini_emmc0_defconfig b/configs/xilinx_zynqmp_mini_emmc0_defconfig index 4ad08605d338..9cdc944f0c7c 100644 --- a/configs/xilinx_zynqmp_mini_emmc0_defconfig +++ b/configs/xilinx_zynqmp_mini_emmc0_defconfig @@ -3,6 +3,7 @@ CONFIG_SYS_CONFIG_NAME="xilinx_zynqmp_mini_emmc" CONFIG_ARCH_ZYNQMP=y CONFIG_SYS_TEXT_BASE=0x10000 CONFIG_ENV_SIZE=0x80 +CONFIG_SPL=y # CONFIG_CMD_ZYNQMP is not set CONFIG_NR_DRAM_BANKS=1 CONFIG_FIT=y @@ -43,11 +44,14 @@ CONFIG_CMD_MMC=y # CONFIG_MP is not set CONFIG_CMD_FAT=y CONFIG_CMD_FS_GENERIC=y +CONFIG_SPL_OF_CONTROL=y CONFIG_OF_EMBED=y CONFIG_DEFAULT_DEVICE_TREE="zynqmp-mini-emmc0" # CONFIG_NET is not set +CONFIG_SPL_DM=y # CONFIG_DM_WARN is not set # CONFIG_DM_DEVICE_REMOVE is not set +CONFIG_SPL_DM_SEQ_ALIAS=y CONFIG_DM_MMC=y CONFIG_MMC_SDHCI=y CONFIG_MMC_SDHCI_ZYNQ=y
For testing purpose use zcu102 which has SD at controller 1 and this can be used for testing this mini configuration.
U-Boot 2018.11-00279-gdc482e7ee092 (Nov 30 2018 - 10:22:56 +0100)
Model: ZynqMP MINI EMMC1 Board: Xilinx ZynqMP DRAM: 512 MiB EL Level: EL3 MMC: sdhci@ff170000: 0 In: dcc Out: dcc Err: dcc ZynqMP>
Signed-off-by: Michal Simek michal.simek@xilinx.com ---
board/xilinx/zynqmp/zynqmp-mini-emmc1 | 1 + configs/xilinx_zynqmp_mini_emmc1_defconfig | 4 ++++ 2 files changed, 5 insertions(+) create mode 120000 board/xilinx/zynqmp/zynqmp-mini-emmc1
diff --git a/board/xilinx/zynqmp/zynqmp-mini-emmc1 b/board/xilinx/zynqmp/zynqmp-mini-emmc1 new file mode 120000 index 000000000000..5a70cd2f5e13 --- /dev/null +++ b/board/xilinx/zynqmp/zynqmp-mini-emmc1 @@ -0,0 +1 @@ +zynqmp-zcu102-rev1.0 \ No newline at end of file diff --git a/configs/xilinx_zynqmp_mini_emmc1_defconfig b/configs/xilinx_zynqmp_mini_emmc1_defconfig index 32b00e25303a..74ea3a864e11 100644 --- a/configs/xilinx_zynqmp_mini_emmc1_defconfig +++ b/configs/xilinx_zynqmp_mini_emmc1_defconfig @@ -3,6 +3,7 @@ CONFIG_SYS_CONFIG_NAME="xilinx_zynqmp_mini_emmc" CONFIG_ARCH_ZYNQMP=y CONFIG_SYS_TEXT_BASE=0x10000 CONFIG_ENV_SIZE=0x80 +CONFIG_SPL=y # CONFIG_CMD_ZYNQMP is not set CONFIG_NR_DRAM_BANKS=1 CONFIG_FIT=y @@ -43,11 +44,14 @@ CONFIG_CMD_MMC=y # CONFIG_MP is not set CONFIG_CMD_FAT=y CONFIG_CMD_FS_GENERIC=y +CONFIG_SPL_OF_CONTROL=y CONFIG_OF_EMBED=y CONFIG_DEFAULT_DEVICE_TREE="zynqmp-mini-emmc1" # CONFIG_NET is not set +CONFIG_SPL_DM=y # CONFIG_DM_WARN is not set # CONFIG_DM_DEVICE_REMOVE is not set +CONFIG_SPL_DM_SEQ_ALIAS=y CONFIG_DM_MMC=y CONFIG_MMC_SDHCI=y CONFIG_MMC_SDHCI_ZYNQ=y
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Michal Simek