pico-imx7d: Support distro boot for FIT image case

Support distro boot for pico imx7d in FIT image case.

Signed-off-by: Jun Nie <jun.nie@linaro.org>
Tested-by: Joris Offouga <offougajoris@gmail.com>

diff --git a/include/configs/pico-imx7d.h b/include/configs/pico-imx7d.h
index 5c4b90a8a1e1110002d2cf0b14098f75ea7154b8..607784e4236343f6e5d00069a81f030127d36798 100644 (file)
--- a/include/configs/pico-imx7d.h
+++ b/include/configs/pico-imx7d.h
@@ -55,17 +55,17 @@
 /* When booting with FIT specify the node entry containing boot.scr */
 #if defined(CONFIG_FIT)
 #define PICO_BOOT_ENV \
-       "bootscr_fitimage_name=bootscr\0" \
-       "bootscriptaddr=0x83200000\0" \
-       "fdtovaddr=0x83100000\0" \
-       "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV)"\0" \
-       "mmcpart=" __stringify(CONFIG_SYS_MMC_IMG_LOAD_PART) "\0" \
-       "mmcargs=setenv bootargs console=${console},${baudrate} " \
-               "rootwait rw;\0" \
-       "loadbootscript=" \
-               "load mmc ${mmcdev}:${mmcpart} ${bootscriptaddr} ${script};\0" \
-       "bootscript=echo Running bootscript from mmc ...; " \
-       "source ${bootscriptaddr}:${bootscr_fitimage_name}\0"
+       BOOTENV                                                         \
+       "fdtovaddr=0x83100000\0"                                        \
+       "scriptaddr=0x83200000\0"                                       \
+       "mmcargs=setenv bootargs console=${console},${baudrate} "       \
+               "rootwait rw\0"                                         \
+       "boot_a_script="                                                \
+               "load ${devtype} ${devnum}:${distro_bootpart} "         \
+                       "${scriptaddr} ${prefix}${script}; "            \
+               "iminfo ${scriptaddr};"                                 \
+               "if test $? -eq 1; then hab_failsafe; fi;"              \
+               "source ${scriptaddr}:bootscr\0"
 #else
 #define PICO_BOOT_ENV \
        "bootmenu_0=Boot using PICO-Hobbit baseboard=" \
@@ -112,21 +112,6 @@
        "setup_emmc=mmc dev 0; gpt write mmc 0 $partitions; reset;\0" \
        PICO_BOOT_ENV
 
-#if defined(CONFIG_FIT)
-#define CONFIG_BOOTCOMMAND \
-       "mmc dev ${mmcdev};" \
-       "mmc dev ${mmcdev}; if mmc rescan; then " \
-               "if run loadbootscript; then " \
-                       "iminfo ${bootscriptaddr};" \
-                       "if test $? -eq 1; then hab_failsafe; fi;" \
-                       "run bootscript; " \
-               "else " \
-                       "echo Fail to load fitImage with boot script;" \
-                       "hab_failsafe;" \
-               "fi; " \
-       "fi"
-#endif
-
 #define BOOT_TARGET_DEVICES(func) \
        func(MMC, mmc, 0) \
        func(USB, usb, 0) \