From 6bc50a8f69920b2d2b0c5890e2133748b62656c3 Mon Sep 17 00:00:00 2001 From: Masahiro Yamada Date: Wed, 19 Dec 2018 20:03:13 +0900 Subject: ARM: uniphier: do not modify bootcmd environment variable at run-time Some users might want to modify 'bootcmd' at compile-time by editing include/configs/uniphier.h, but overwriting it at run-time makes it impossible. Instead, set 'bootdev' at run-time, which contains the boot device the system is booting from, then indirectly reference it from 'bootcmd'. It is up to users whether to override 'bootcmd'. Signed-off-by: Masahiro Yamada --- configs/uniphier_ld4_sld8_defconfig | 1 + configs/uniphier_v7_defconfig | 1 + configs/uniphier_v8_defconfig | 1 + 3 files changed, 3 insertions(+) (limited to 'configs') diff --git a/configs/uniphier_ld4_sld8_defconfig b/configs/uniphier_ld4_sld8_defconfig index 6b9e22ac0ee..bede166efa7 100644 --- a/configs/uniphier_ld4_sld8_defconfig +++ b/configs/uniphier_ld4_sld8_defconfig @@ -9,6 +9,7 @@ CONFIG_ARCH_UNIPHIER_LD4_SLD8=y CONFIG_MICRO_SUPPORT_CARD=y CONFIG_NR_DRAM_BANKS=3 # CONFIG_ARCH_FIXUP_FDT_MEMORY is not set +CONFIG_BOOTCOMMAND="run ${bootdev}boot" CONFIG_LOGLEVEL=6 CONFIG_SPL_NAND_SUPPORT=y CONFIG_SPL_NOR_SUPPORT=y diff --git a/configs/uniphier_v7_defconfig b/configs/uniphier_v7_defconfig index 4c06f272b14..be4ab7c0cf2 100644 --- a/configs/uniphier_v7_defconfig +++ b/configs/uniphier_v7_defconfig @@ -8,6 +8,7 @@ CONFIG_SPL=y CONFIG_MICRO_SUPPORT_CARD=y CONFIG_NR_DRAM_BANKS=3 # CONFIG_ARCH_FIXUP_FDT_MEMORY is not set +CONFIG_BOOTCOMMAND="run ${bootdev}boot" CONFIG_LOGLEVEL=6 CONFIG_SPL_NAND_SUPPORT=y CONFIG_SPL_NOR_SUPPORT=y diff --git a/configs/uniphier_v8_defconfig b/configs/uniphier_v8_defconfig index f8f9bdf05c3..6f7c269f849 100644 --- a/configs/uniphier_v8_defconfig +++ b/configs/uniphier_v8_defconfig @@ -7,6 +7,7 @@ CONFIG_ARCH_UNIPHIER_V8_MULTI=y CONFIG_MICRO_SUPPORT_CARD=y CONFIG_NR_DRAM_BANKS=3 # CONFIG_ARCH_FIXUP_FDT_MEMORY is not set +CONFIG_BOOTCOMMAND="run ${bootdev}boot" CONFIG_LOGLEVEL=6 CONFIG_CMD_CONFIG=y CONFIG_CMD_IMLS=y -- cgit From 9f9edb6fe37bbcf8471389f4942a21b9633ef99d Mon Sep 17 00:00:00 2001 From: Masahiro Yamada Date: Wed, 19 Dec 2018 20:03:14 +0900 Subject: ARM: uniphier: allow to source boot script before distro-boot Some users might need additional setups before booting the kernel. If there is found a file 'boot.scr', run it before invoking the distro boot command. Signed-off-by: Masahiro Yamada --- configs/uniphier_ld4_sld8_defconfig | 2 +- configs/uniphier_v7_defconfig | 2 +- configs/uniphier_v8_defconfig | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) (limited to 'configs') diff --git a/configs/uniphier_ld4_sld8_defconfig b/configs/uniphier_ld4_sld8_defconfig index bede166efa7..98a00170702 100644 --- a/configs/uniphier_ld4_sld8_defconfig +++ b/configs/uniphier_ld4_sld8_defconfig @@ -9,7 +9,7 @@ CONFIG_ARCH_UNIPHIER_LD4_SLD8=y CONFIG_MICRO_SUPPORT_CARD=y CONFIG_NR_DRAM_BANKS=3 # CONFIG_ARCH_FIXUP_FDT_MEMORY is not set -CONFIG_BOOTCOMMAND="run ${bootdev}boot" +CONFIG_BOOTCOMMAND="run ${bootdev}script; run ${bootdev}boot" CONFIG_LOGLEVEL=6 CONFIG_SPL_NAND_SUPPORT=y CONFIG_SPL_NOR_SUPPORT=y diff --git a/configs/uniphier_v7_defconfig b/configs/uniphier_v7_defconfig index be4ab7c0cf2..bba8e180a5c 100644 --- a/configs/uniphier_v7_defconfig +++ b/configs/uniphier_v7_defconfig @@ -8,7 +8,7 @@ CONFIG_SPL=y CONFIG_MICRO_SUPPORT_CARD=y CONFIG_NR_DRAM_BANKS=3 # CONFIG_ARCH_FIXUP_FDT_MEMORY is not set -CONFIG_BOOTCOMMAND="run ${bootdev}boot" +CONFIG_BOOTCOMMAND="run ${bootdev}script; run ${bootdev}boot" CONFIG_LOGLEVEL=6 CONFIG_SPL_NAND_SUPPORT=y CONFIG_SPL_NOR_SUPPORT=y diff --git a/configs/uniphier_v8_defconfig b/configs/uniphier_v8_defconfig index 6f7c269f849..df6c5119b05 100644 --- a/configs/uniphier_v8_defconfig +++ b/configs/uniphier_v8_defconfig @@ -7,7 +7,7 @@ CONFIG_ARCH_UNIPHIER_V8_MULTI=y CONFIG_MICRO_SUPPORT_CARD=y CONFIG_NR_DRAM_BANKS=3 # CONFIG_ARCH_FIXUP_FDT_MEMORY is not set -CONFIG_BOOTCOMMAND="run ${bootdev}boot" +CONFIG_BOOTCOMMAND="run ${bootdev}script; run ${bootdev}boot" CONFIG_LOGLEVEL=6 CONFIG_CMD_CONFIG=y CONFIG_CMD_IMLS=y -- cgit