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ARM:Panda:Fix device tree loading for the panda-es

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Fix the device tree loading for panda(4430) and panda-es(4460)

Modify the board name if a 4460 panda or panda-es is detected
at run time.
In the findfdt add a check for the panda-es board name and load
the panda-es device tree blob.

Signed-off-by: Dan Murphy <dmurphy@ti.com>
This commit is contained in:
Dan Murphy 2013-04-18 06:29:53 +00:00 committed by Tom Rini
parent 0b1b60c779
commit 34f667bbc4
2 changed files with 9 additions and 1 deletions
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6
board/ti/panda/panda.c
View file

@ -82,6 +82,12 @@ int misc_init_r(void)
if (omap_revision() == OMAP4430_ES1_0)
return 0;
#ifdef CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
if (omap_revision() >= OMAP4460_ES1_0 ||
omap_revision() <= OMAP4460_ES1_1)
setenv("board_name", strcat(CONFIG_SYS_BOARD, "-es"));
#endif
gpio_direction_input(PANDA_ULPI_PHY_TYPE_GPIO);
phy_type = gpio_get_value(PANDA_ULPI_PHY_TYPE_GPIO);

4
include/configs/omap4_common.h
View file

@ -176,7 +176,9 @@
"if test $board_name = sdp4430; then " \
"setenv fdtfile omap4-sdp.dtb; fi; " \
"if test $board_name = panda; then " \
"setenv fdtfile omap4-panda-es.dtb; fi\0" \
"setenv fdtfile omap4-panda.dtb; fi;" \
"if test $board_name = panda-es; then " \
"setenv fdtfile omap4-panda-es.dtb; fi; \0" \
"loadfdt=load mmc ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}\0" \
#define CONFIG_BOOTCOMMAND \