From: xbw <xbw@rock-chips.com>
Date: Wed, 26 Mar 2014 08:48:08 +0000 (+0800)
Subject: SDMMC: rk3288-tb, set the emm-clk to 200Mhz
X-Git-Tag: firefly_0821_release~5810
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=b02fd7ce522f5e4f320431bebe96070b30bcf05f;p=firefly-linux-kernel-4.4.55.git

SDMMC: rk3288-tb, set the emm-clk to 200Mhz
---

diff --git a/arch/arm/boot/dts/rk3288-tb.dts b/arch/arm/boot/dts/rk3288-tb.dts
index 605fafda29ec..c65b0143f7e8 100755
--- a/arch/arm/boot/dts/rk3288-tb.dts
+++ b/arch/arm/boot/dts/rk3288-tb.dts
@@ -185,8 +185,8 @@
 };
 
 &emmc {
-	clock-frequency = <50000000>;
-        clock-freq-min-max = <400000 50000000>;
+	clock-frequency = <200000000>;
+        clock-freq-min-max = <400000 200000000>;
 
         supports-highspeed;
 	supports-emmc;
@@ -206,7 +206,7 @@
 
 	
         vmmc-supply = <&rk808_ldo5_reg>;
-	status = "disabled";
+	status = "okay";
 };
 		
 &sdio {