X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=drivers%2Fmmc%2Ffsl_esdhc.c;h=e93e38ac4346fdebe203621aa5eac95e9355e660;hb=6acc7c3cbc05873d62118640cf964e9c9665804c;hp=b6c969d2c8440571fb660d00415c714837e04c55;hpb=3a9469b5cbd467b3a7b176b4feb2073a04f294b6;p=platform%2Fkernel%2Fu-boot.git

diff --git a/drivers/mmc/fsl_esdhc.c b/drivers/mmc/fsl_esdhc.c
index b6c969d..e93e38a 100644
--- a/drivers/mmc/fsl_esdhc.c
+++ b/drivers/mmc/fsl_esdhc.c
@@ -68,7 +68,7 @@ struct fsl_esdhc {
 };
 
 /* Return the XFERTYP flags for a given command and data packet */
-uint esdhc_xfertyp(struct mmc_cmd *cmd, struct mmc_data *data)
+static uint esdhc_xfertyp(struct mmc_cmd *cmd, struct mmc_data *data)
 {
 	uint xfertyp = 0;
 
@@ -410,12 +410,12 @@ esdhc_send_cmd(struct mmc *mmc, struct mmc_cmd *cmd, struct mmc_data *data)
 	return 0;
 }
 
-void set_sysctl(struct mmc *mmc, uint clock)
+static void set_sysctl(struct mmc *mmc, uint clock)
 {
-	int sdhc_clk = gd->sdhc_clk;
 	int div, pre_div;
 	struct fsl_esdhc_cfg *cfg = (struct fsl_esdhc_cfg *)mmc->priv;
 	volatile struct fsl_esdhc *regs = (struct fsl_esdhc *)cfg->esdhc_base;
+	int sdhc_clk = cfg->sdhc_clk;
 	uint clk;
 
 	if (clock < mmc->f_min)
@@ -479,9 +479,10 @@ static int esdhc_init(struct mmc *mmc)
 	while ((esdhc_read32(&regs->sysctl) & SYSCTL_RSTA) && --timeout)
 		udelay(1000);
 
+#ifndef ARCH_MXC
 	/* Enable cache snooping */
-	if (cfg && !cfg->no_snoop)
-		esdhc_write32(&regs->scr, 0x00000040);
+	esdhc_write32(&regs->scr, 0x00000040);
+#endif
 
 	esdhc_write32(&regs->sysctl, SYSCTL_HCKEN | SYSCTL_IPGEN);
 
@@ -597,6 +598,7 @@ int fsl_esdhc_mmc_init(bd_t *bis)
 	cfg = malloc(sizeof(struct fsl_esdhc_cfg));
 	memset(cfg, 0, sizeof(struct fsl_esdhc_cfg));
 	cfg->esdhc_base = CONFIG_SYS_FSL_ESDHC_ADDR;
+	cfg->sdhc_clk = gd->sdhc_clk;
 	return fsl_esdhc_initialize(bis, cfg);
 }