From fd825f216270d012f2e30ab3ceb179428237ec68 Mon Sep 17 00:00:00 2001 From: xbw Date: Sun, 27 Jan 2013 17:24:23 +0800 Subject: [PATCH] drive strength: The drive-strength-value must be set in accordance with the actual situation. --- arch/arm/mach-rk30/common.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/arch/arm/mach-rk30/common.c b/arch/arm/mach-rk30/common.c index 2cdce195624d..4c08dfa51141 100755 --- a/arch/arm/mach-rk30/common.c +++ b/arch/arm/mach-rk30/common.c @@ -42,7 +42,10 @@ static void __init rk30_cpu_axi_init(void) static void __init rk30_io_drive_strength_init(void) { -#if defined(CONFIG_ARCH_RK3066B) || defined(CONFIG_ARCH_RK3188) +//modifyed by xbw£»at 2013-01-26 +//This value must be set in accordance with the actual situation. +//so set the value in each driver their own file. +#if 0 //#if defined(CONFIG_ARCH_RK3066B) || defined(CONFIG_ARCH_RK3188) writel_relaxed(0x11001100, RK30_GRF_BASE + GRF_IO_CON4); #endif } -- 2.34.1