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sh: sh7724: Don't use a public mmc header for MMC_PROGRESS* 

The enum that specifies the MMC_PROGRESS* types, is a sh mmcif specific
thing and has no relevance in a public mmc header. Currently it's used only
by the sh romImage MMCIF boot, so let's instead define the enum in there
and rename the types to MMCIF_* to show this.

Cc: linux-sh@vger.kernel.org
Cc: Simon Horman <horms@verge.net.au>
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Cc: Rich Felker <dalias@libc.org>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Ulf Hansson 2016-12-30 13:47:14 +01:00
parent 40165de23d
commit 608241f36a
1 changed files with 11 additions and 5 deletions
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16
arch/sh/boot/romimage/mmcif-sh7724.c
View File

@ -9,7 +9,6 @@
*/
#include <linux/mmc/sh_mmcif.h>
#include <linux/mmc/boot.h>
#include <mach/romimage.h>
#define MMCIF_BASE (void __iomem *)0xa4ca0000
@ -22,6 +21,13 @@
#define HIZCRC 0xa405015c
#define DRVCRA 0xa405018a
enum {
MMCIF_PROGRESS_ENTER,
MMCIF_PROGRESS_INIT,
MMCIF_PROGRESS_LOAD,
MMCIF_PROGRESS_DONE
};
/* SH7724 specific MMCIF loader
*
* loads the romImage from an MMC card starting from block 512
@ -30,7 +36,7 @@
*/
asmlinkage void mmcif_loader(unsigned char *buf, unsigned long no_bytes)
{
mmcif_update_progress(MMC_PROGRESS_ENTER);
mmcif_update_progress(MMCIF_PROGRESS_ENTER);
/* enable clock to the MMCIF hardware block */
__raw_writel(__raw_readl(MSTPCR2) & ~0x20000000, MSTPCR2);
@ -53,12 +59,12 @@ asmlinkage void mmcif_loader(unsigned char *buf, unsigned long no_bytes)
/* high drive capability for MMC pins */
__raw_writew(__raw_readw(DRVCRA) | 0x3000, DRVCRA);
mmcif_update_progress(MMC_PROGRESS_INIT);
mmcif_update_progress(MMCIF_PROGRESS_INIT);
/* setup MMCIF hardware */
sh_mmcif_boot_init(MMCIF_BASE);
mmcif_update_progress(MMC_PROGRESS_LOAD);
mmcif_update_progress(MMCIF_PROGRESS_LOAD);
/* load kernel via MMCIF interface */
sh_mmcif_boot_do_read(MMCIF_BASE, 512,
@ -68,5 +74,5 @@ asmlinkage void mmcif_loader(unsigned char *buf, unsigned long no_bytes)
/* disable clock to the MMCIF hardware block */
__raw_writel(__raw_readl(MSTPCR2) | 0x20000000, MSTPCR2);
mmcif_update_progress(MMC_PROGRESS_DONE);
mmcif_update_progress(MMCIF_PROGRESS_DONE);
}