From: kfx <kfx@rock-chips.com>
Date: Sat, 21 May 2011 07:51:07 +0000 (+0800)
Subject: update sdmmc drivers: set clk_rate error
X-Git-Tag: firefly_0821_release~10299
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=0304ebc2aede1d119f416268dc2d91f98ea5ad7f;p=firefly-linux-kernel-4.4.55.git

update sdmmc drivers: set clk_rate error
---

diff --git a/drivers/mmc/host/rk29_sdmmc.c b/drivers/mmc/host/rk29_sdmmc.c
index c674f13242e0..a77c056ff402 100755
--- a/drivers/mmc/host/rk29_sdmmc.c
+++ b/drivers/mmc/host/rk29_sdmmc.c
@@ -828,7 +828,7 @@ static void rk29_sdmmc_request(struct mmc_host *mmc, struct mmc_request *mrq)
 
 	if(rk29_sdmmc_set_clock(host)) {
 		mrq->cmd->error = -EINPROGRESS;
-		dev_info(host->dev, "rk29_sdmmc_set_clock timeout\n");
+		dev_info(host->dev, "rk29_sdmmc_set_clock timeout, ios_clock = %d, clock = %d\n", host->ios_clock, host->clock);
 		rk29_sdmmc_request_done(host, mrq);
 		rk29_sdmmc_reset_ctrl(host);
 		rk29_sdmmc_show_info(host);
@@ -1338,9 +1338,9 @@ static int rk29_sdmmc_probe(struct platform_device *pdev)
 	/* clk init */
 	host->clk = clk_get(&pdev->dev, "mmc");
 	if(host->is_sdio)
-		clk_set_rate(host->clk,RK29_SDIO_CLK);
+		clk_set_rate(host->clk,RK29_SDIO_CLK * 1000000);
 	else
-		clk_set_rate(host->clk,RK29_SDCARD_CLK);
+		clk_set_rate(host->clk,RK29_SDCARD_CLK * 1000000);
 	clk_enable(host->clk);
 	clk_enable(clk_get(&pdev->dev, "hclk_mmc"));
 	host->bus_hz = clk_get_rate(host->clk);