From: 黄涛 <huangtao@rock-chips.com>
Date: Thu, 24 Jan 2013 06:31:02 +0000 (+0800)
Subject: rk3188: enable rk30_io_drive_strength_init
X-Git-Tag: firefly_0821_release~7812
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=ab77b75794035070f6eeebf066d5183487f1dc83;p=firefly-linux-kernel-4.4.55.git

rk3188: enable rk30_io_drive_strength_init
---

diff --git a/arch/arm/mach-rk30/common.c b/arch/arm/mach-rk30/common.c
index 6a0bc268cacc..8c3f436d279e 100755
--- a/arch/arm/mach-rk30/common.c
+++ b/arch/arm/mach-rk30/common.c
@@ -54,7 +54,7 @@ static void __init rk30_cpu_axi_init(void)
 
 static void __init rk30_io_drive_strength_init(void)
 {
-#if defined(CONFIG_ARCH_RK3066B)
+#if defined(CONFIG_ARCH_RK3066B) || defined(CONFIG_ARCH_RK3188)
 	writel_relaxed(0x11001100, RK30_GRF_BASE + GRF_IO_CON4);
 #endif
 }