From: xbw <xbw@rock-chips.com>
Date: Thu, 11 Jul 2013 01:29:03 +0000 (+0800)
Subject: MT6620: set the sdio clk to 50Mhz
X-Git-Tag: firefly_0821_release~6905
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=5effbc0271326a1506ac8edb800fa728ef14e764;p=firefly-linux-kernel-4.4.55.git

MT6620: set the sdio clk to 50Mhz
---

diff --git a/drivers/mmc/host/rk29_sdmmc.c b/drivers/mmc/host/rk29_sdmmc.c
index 6f9280097345..e4e0d2185d2e 100755
--- a/drivers/mmc/host/rk29_sdmmc.c
+++ b/drivers/mmc/host/rk29_sdmmc.c
@@ -125,7 +125,7 @@ int debug_level = 5;
 
 #define RK29_SDMMC_DEFAULT_SDIO_FREQ   0 // 1--run in default frequency(50Mhz); 0---run in 25Mhz, 
 #if defined(CONFIG_MT6620)
-#define RK29_MAX_SDIO_FREQ   45000000    //set max-sdio-frequency 45Mhz in MTK module.
+#define RK29_MAX_SDIO_FREQ   50000000    //set max-sdio-frequency 50Mhz in MTK module.
 #else
 #define RK29_MAX_SDIO_FREQ   25000000    //set max-sdio-frequency 25Mhz at the present time
 #endif