From: Haojian Zhuang <haojian.zhuang@linaro.org>
Date: Sat, 4 Aug 2018 10:04:30 +0000 (+0800)
Subject: drivers/mmc: set buswidth and speed before reading data
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=bd4e3deee9d72bfdb46d161eba62c6ae9d107855;p=project%2Fbcm63xx%2Fatf.git

drivers/mmc: set buswidth and speed before reading data

It should set buswidth and speed of mmc controller before accessing
mmc.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org>
---

diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c
index 5823293c..217f90c4 100644
--- a/drivers/mmc/mmc.c
+++ b/drivers/mmc/mmc.c
@@ -473,12 +473,12 @@ static int mmc_enumerate(unsigned int clk, unsigned int bus_width)
 		}
 	} while (ret != MMC_STATE_TRAN);
 
-	ret = mmc_fill_device_info();
+	ret = mmc_set_ios(clk, bus_width);
 	if (ret != 0) {
 		return ret;
 	}
 
-	return mmc_set_ios(clk, bus_width);
+	return mmc_fill_device_info();
 }
 
 size_t mmc_read_blocks(int lba, uintptr_t buf, size_t size)