From 7b9225237049181524be5a8801dde6a6716e1357 Mon Sep 17 00:00:00 2001 From: Lokesh Vutla Date: Mon, 4 Aug 2014 19:42:24 +0530 Subject: ARM: DRA: Enable VTT regulator DRA7 evm REV G and later boards uses a vtt regulator for DDR3 termination and this is controlled by gpio7_11. Configuring gpio7_11. The pad A22(offset 0x3b4) is used by gpio7_11 on REV G and later boards, and left unused on previous boards, so it is safe enough to enable gpio on all DRA7 boards. Signed-off-by: Lokesh Vutla --- arch/arm/cpu/armv7/omap-common/hwinit-common.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'arch/arm') diff --git a/arch/arm/cpu/armv7/omap-common/hwinit-common.c b/arch/arm/cpu/armv7/omap-common/hwinit-common.c index 1b4477f..dd52e93 100644 --- a/arch/arm/cpu/armv7/omap-common/hwinit-common.c +++ b/arch/arm/cpu/armv7/omap-common/hwinit-common.c @@ -140,6 +140,9 @@ void s_init(void) #endif prcm_init(); #ifdef CONFIG_SPL_BUILD +#ifdef CONFIG_BOARD_EARLY_INIT_F + board_early_init_f(); +#endif /* For regular u-boot sdram_init() is called from dram_init() */ sdram_init(); #endif -- cgit v1.1