ARM: omap3: evm: Enable booting 'fitImage' with DEFAULT_FIT_TI_ARGS

This commit uses the existing DEFAULT_MMC_TI_ARGS and
DEFAULT_FIT_TI_ARGS defintions to replace the 'mmc*' environment
variables in the configuration. The check for the 'boot_fit' is handled
like the 'am335x_*' boards with 'CONFIG_BOOTCOMMAND'.

Signed-off-by: Derald D. Woods <woods.technical@gmail.com>

diff --git a/configs/omap3_evm_defconfig b/configs/omap3_evm_defconfig
index 2571545..9d4db33 100644 (file)
--- a/configs/omap3_evm_defconfig
+++ b/configs/omap3_evm_defconfig
@@ -10,6 +10,7 @@ CONFIG_TARGET_OMAP3_EVM=y
 CONFIG_SPL_SYS_MALLOC_F_LEN=0x400
 CONFIG_SPL=y
 CONFIG_DISTRO_DEFAULTS=y
+CONFIG_BOOTCOMMAND="if test ${boot_fit} -eq 1; then run update_to_fit; fi; run envboot; run distro_bootcmd"
 CONFIG_USE_PREBOOT=y
 CONFIG_DEFAULT_FDT_FILE="omap3-evm.dtb"
 CONFIG_SYS_CONSOLE_INFO_QUIET=y

diff --git a/include/configs/omap3_evm.h b/include/configs/omap3_evm.h
index e2e871a..2ce3c86 100644 (file)
--- a/include/configs/omap3_evm.h
+++ b/include/configs/omap3_evm.h
@@ -50,9 +50,6 @@
 #endif /* CONFIG_SPL_OS_BOOT */
 #endif /* CONFIG_MTD_RAW_NAND */
 
-#define MEM_LAYOUT_ENV_SETTINGS \
-       DEFAULT_LINUX_BOOT_ENV
-
 #define BOOTENV_DEV_LEGACY_MMC(devtypeu, devtypel, instance) \
        "bootcmd_" #devtypel #instance "=" \
        "setenv mmcdev " #instance "; " \
@@ -88,8 +85,12 @@
 
 #include <config_distro_bootcmd.h>
 
+#include <environment/ti/mmc.h>
+
 #define CONFIG_EXTRA_ENV_SETTINGS \
-       MEM_LAYOUT_ENV_SETTINGS \
+       DEFAULT_LINUX_BOOT_ENV \
+       DEFAULT_MMC_TI_ARGS \
+       DEFAULT_FIT_TI_ARGS \
        "fdtfile=" CONFIG_DEFAULT_FDT_FILE "\0" \
        "mtdids=" CONFIG_MTDIDS_DEFAULT "\0" \
        "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \
@@ -102,42 +103,6 @@
        "bootubivol=rootfs\0" \
        "bootubipart=rootfs\0" \
        "optargs=\0" \
-       "mmcdev=0\0" \
-       "mmcpart=2\0" \
-       "mmcroot=/dev/mmcblk0p2 rw\0" \
-       "mmcrootfstype=ext4 rootwait\0" \
-       "mmcargs=setenv bootargs console=${console} " \
-               "${mtdparts} " \
-               "${optargs} " \
-               "root=${mmcroot} " \
-               "rootfstype=${mmcrootfstype}\0" \
-       "loadbootenv=fatload mmc ${mmcdev} ${loadaddr} ${bootenv}\0" \
-       "ext4bootenv=ext4load mmc ${bootpart} ${loadaddr} ${bootdir}/${bootenv}\0" \
-       "importbootenv=echo Importing environment from mmc${mmcdev} ...; " \
-               "env import -t ${loadaddr} ${filesize}\0" \
-       "mmcbootenv=setenv bootpart ${mmcdev}:${mmcpart}; " \
-               "mmc dev ${mmcdev}; " \
-               "if mmc rescan; then " \
-                       "run loadbootenv && run importbootenv; " \
-                       "run ext4bootenv && run importbootenv; " \
-                       "if test -n $uenvcmd; then " \
-                               "echo Running uenvcmd ...; " \
-                               "run uenvcmd; " \
-                       "fi; " \
-               "fi\0" \
-       "loadimage=ext4load mmc ${bootpart} ${loadaddr} ${bootdir}/${bootfile}\0" \
-       "loaddtb=ext4load mmc ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}\0" \
-       "mmcboot=run mmcbootenv; " \
-               "if run loadimage && run loaddtb; then " \
-                       "echo Booting ${bootdir}/${bootfile} from mmc ${bootpart} ...; " \
-                       "run mmcargs; " \
-                       "if test ${bootfile} = uImage; then " \
-                               "bootm ${loadaddr} - ${fdtaddr}; " \
-                       "fi; " \
-                       "if test ${bootfile} = zImage; then " \
-                               "bootz ${loadaddr} - ${fdtaddr}; " \
-                       "fi; " \
-               "fi\0" \
        "nandroot=ubi0:rootfs ubi.mtd=rootfs rw noinitrd\0" \
        "nandrootfstype=ubifs rootwait\0" \
        "nandargs=setenv bootargs console=${console} " \