X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;ds=inline;f=drivers%2Fmmc%2Fsh_mmcif.h;h=2f65f9d2640f9fbb8f14addd8bf9876d78ed5757;hb=5b8031ccb4ed6e84457d883198d77efc307085dc;hp=bd6fbf7c62e60788bf98da96271efbc4fcf84633;hpb=afb35666da107ccac076b30aed1ad90e7bbcffae;p=u-boot

diff --git a/drivers/mmc/sh_mmcif.h b/drivers/mmc/sh_mmcif.h
index bd6fbf7c62..2f65f9d264 100644
--- a/drivers/mmc/sh_mmcif.h
+++ b/drivers/mmc/sh_mmcif.h
@@ -3,10 +3,7 @@
  *
  * Copyright (C)  2011 Renesas Solutions Corp.
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License.
- *
+ * SPDX-License-Identifier:	GPL-2.0
  */
 
 #ifndef _SH_MMCIF_H_
@@ -199,7 +196,13 @@ struct sh_mmcif_regs {
 #define SOFT_RST_OFF		(0 << 31)
 
 #define CLKDEV_EMMC_DATA	52000000	/* 52MHz */
-#define	CLKDEV_MMC_INIT		400000		/* 100 - 400 KHz */
+#ifdef CONFIG_RMOBILE
+#define MMC_CLK_DIV_MIN(clk)	(clk / (1 << 9))
+#define MMC_CLK_DIV_MAX(clk)	(clk / (1 << 1))
+#else
+#define MMC_CLK_DIV_MIN(clk)	(clk / (1 << 8))
+#define MMC_CLK_DIV_MAX(clk)	CLKDEV_EMMC_DATA
+#endif
 
 #define MMC_BUS_WIDTH_1		0
 #define MMC_BUS_WIDTH_4		2