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ARM: twister: add missing gpio clock init 

Commit f33b9bd398 breaks boards
which do not explicitly enable the gpio clocks. This causes
the twister spl to hang, since it uses the no longer enabled
gpio 55. Add CONFIG_OMAP3_GPIO_2 to unbrick the board.

Cc: Stefano Babic <sbabic@denx.de>
Cc: Tapani Utriainen <tapani@technexion.com>
Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
Acked-by: Stefano Babic <sbabic@denx.de>
This commit is contained in:
Jeroen Hofstee 2013-12-21 18:06:33 +01:00 committed by Tom Rini
parent 8ad59c9a7b
commit 4b9b2c300a
1 changed files with 3 additions and 0 deletions
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3
include/configs/twister.h
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@ -50,4 +50,7 @@
#define CONFIG_SYS_SPL_ARGS_ADDR (PHYS_SDRAM_1 + 0x100)
#define CONFIG_SPL_BOARD_INIT
/* gpio 55 is used as SPL_OS_BOOT_KEY */
#define CONFIG_OMAP3_GPIO_2
#endif /* __CONFIG_H */