[U-Boot] [PATCH v2 1/6] configs: j721e_evm.h: Sync J721e environment configuration with AM65x

Andrew F. Davis
2020-01-10T19:35:18Z

Some of the environment configuration in AM65x is not available in
J721e due to additions on one but not the other. These two platforms
are similar enough these common definitions should be factored out
to a common area, prepare for this by synchronizing them.

Signed-off-by: Andrew F. Davis <afd@ti.com>
Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
---
include/configs/j721e_evm.h | 16 +++++++++++++---
1 file changed, 13 insertions(+), 3 deletions(-)

diff --git a/include/configs/j721e_evm.h b/include/configs/j721e_evm.h
index 84518786c7..17bab4ef3e 100644
--- a/include/configs/j721e_evm.h
+++ b/include/configs/j721e_evm.h
@@ -58,10 +58,16 @@
/* HyperFlash related configuration */
#define CONFIG_SYS_MAX_FLASH_BANKS_DETECT 1

+#define PARTS_DEFAULT \
+ /* Linux partitions */ \
+ "name=rootfs,start=0,size=-,uuid=${uuid_gpt_rootfs}\0"
+
/* U-Boot general configuration */
#define EXTRA_ENV_J721E_BOARD_SETTINGS \
"default_device_tree=" CONFIG_DEFAULT_DEVICE_TREE ".dtb\0" \
- "findfdt=setenv fdtfile ${default_device_tree}\0" \
+ "findfdt=" \
+ "setenv name_fdt ${default_device_tree};" \
+ "setenv fdtfile ${name_fdt}\0" \
"loadaddr=0x80080000\0" \
"fdtaddr=0x82000000\0" \
"overlayaddr=0x83000000\0" \
@@ -78,7 +84,7 @@
"bootdir=/boot\0" \
"rd_spec=-\0" \
"init_mmc=run args_all args_mmc\0" \
- "get_fdt_mmc=load mmc ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}\0" \
+ "get_fdt_mmc=load mmc ${bootpart} ${fdtaddr} ${bootdir}/${name_fdt}\0" \
"get_overlay_mmc=" \
"fdt address ${fdtaddr};" \
"fdt resize 0x100000;" \
@@ -88,7 +94,10 @@
"fdt apply ${overlayaddr};" \
"done;\0" \
"get_kern_mmc=load mmc ${bootpart} ${loadaddr} " \
- "${bootdir}/${name_kern}\0"
+ "${bootdir}/${name_kern}\0" \
+ "get_fit_mmc=load mmc ${bootpart} ${addr_fit} " \
+ "${bootdir}/${name_fit}\0" \
+ "partitions=" PARTS_DEFAULT

#ifdef DEFAULT_RPROCS
#undef DEFAULT_RPROCS
@@ -103,6 +112,7 @@
/* Incorporate settings into the U-Boot environment */
#define CONFIG_EXTRA_ENV_SETTINGS \
DEFAULT_MMC_TI_ARGS \
+ DEFAULT_FIT_TI_ARGS \
EXTRA_ENV_J721E_BOARD_SETTINGS \
EXTRA_ENV_J721E_BOARD_SETTINGS_MMC \
EXTRA_ENV_RPROC_SETTINGS \
--
2.17.1