From: xbw <xbw@rock-chips.com>
Date: Tue, 1 Apr 2014 11:38:20 +0000 (+0800)
Subject: RK3288-p977: set mmc bus freq upto 400Mhz.
X-Git-Tag: firefly_0821_release~5658
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=378042b444d8f9336f3e3719b72762dd88a12ab0;p=firefly-linux-kernel-4.4.55.git

RK3288-p977: set mmc bus freq upto 400Mhz.
---

diff --git a/arch/arm/boot/dts/rk3288-p977.dts b/arch/arm/boot/dts/rk3288-p977.dts
index 44325eadf26f..69f271468449 100755
--- a/arch/arm/boot/dts/rk3288-p977.dts
+++ b/arch/arm/boot/dts/rk3288-p977.dts
@@ -158,8 +158,8 @@
 };
 
 &emmc {
-	clock-frequency = <200000000>;
-        clock-freq-min-max = <400000 200000000>;
+	clock-frequency = <400000000>;
+	clock-freq-min-max = <400000 400000000>;
 
         supports-highspeed;
 	supports-emmc;
@@ -169,7 +169,7 @@
 	caps2-mmc-hs200;
 
         ignore-pm-notify;
-		keep-power-in-suspend;
+	keep-power-in-suspend;
     	status = "okay";
 };