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authorSimon Horman <horms@verge.net.au>2011-03-24 03:04:38 -0400
committerPaul Mundt <lethal@linux-sh.org>2011-03-24 12:24:57 -0400
commit9d9659b6c0ebf7dde65ebada4c67980818245913 (patch)
tree05335a7e2d03350309d617834997d7fe9c395d28 /arch
parenta6558c2d07d5c955fbb0290f68c27164a5567b9a (diff)
mmc: Add MMC_PROGRESS_*
This is my second attempt to make this enum generally available. The first attempt added MMCIF_PROGRESS_* to include/linux/mmc/sh_mmcif.h. However this is not sufficiently generic as the enum will be used by SDHI boot code. Signed-off-by: Simon Horman <horms@verge.net.au> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/boot/compressed/mmcif-sh7372.c9
-rw-r--r--arch/sh/boot/romimage/mmcif-sh7724.c9
2 files changed, 10 insertions, 8 deletions
diff --git a/arch/arm/boot/compressed/mmcif-sh7372.c b/arch/arm/boot/compressed/mmcif-sh7372.c
index 28bcf3cf1a5b..7453c8337b83 100644
--- a/arch/arm/boot/compressed/mmcif-sh7372.c
+++ b/arch/arm/boot/compressed/mmcif-sh7372.c
@@ -10,6 +10,7 @@
10 */ 10 */
11 11
12#include <linux/mmc/sh_mmcif.h> 12#include <linux/mmc/sh_mmcif.h>
13#include <linux/mmc/boot.h>
13#include <mach/mmc.h> 14#include <mach/mmc.h>
14 15
15#define MMCIF_BASE (void __iomem *)0xe6bd0000 16#define MMCIF_BASE (void __iomem *)0xe6bd0000
@@ -42,7 +43,7 @@
42asmlinkage void mmcif_loader(unsigned char *buf, unsigned long len) 43asmlinkage void mmcif_loader(unsigned char *buf, unsigned long len)
43{ 44{
44 mmc_init_progress(); 45 mmc_init_progress();
45 mmc_update_progress(MMCIF_PROGRESS_ENTER); 46 mmc_update_progress(MMC_PROGRESS_ENTER);
46 47
47 /* Initialise MMC 48 /* Initialise MMC
48 * registers: PORT84CR-PORT92CR 49 * registers: PORT84CR-PORT92CR
@@ -68,12 +69,12 @@ asmlinkage void mmcif_loader(unsigned char *buf, unsigned long len)
68 /* Enable clock to MMC hardware block */ 69 /* Enable clock to MMC hardware block */
69 __raw_writel(__raw_readl(SMSTPCR3) & ~(1 << 12), SMSTPCR3); 70 __raw_writel(__raw_readl(SMSTPCR3) & ~(1 << 12), SMSTPCR3);
70 71
71 mmc_update_progress(MMCIF_PROGRESS_INIT); 72 mmc_update_progress(MMC_PROGRESS_INIT);
72 73
73 /* setup MMCIF hardware */ 74 /* setup MMCIF hardware */
74 sh_mmcif_boot_init(MMCIF_BASE); 75 sh_mmcif_boot_init(MMCIF_BASE);
75 76
76 mmc_update_progress(MMCIF_PROGRESS_LOAD); 77 mmc_update_progress(MMC_PROGRESS_LOAD);
77 78
78 /* load kernel via MMCIF interface */ 79 /* load kernel via MMCIF interface */
79 sh_mmcif_boot_do_read(MMCIF_BASE, 2, /* Kernel is at block 2 */ 80 sh_mmcif_boot_do_read(MMCIF_BASE, 2, /* Kernel is at block 2 */
@@ -83,5 +84,5 @@ asmlinkage void mmcif_loader(unsigned char *buf, unsigned long len)
83 /* Disable clock to MMC hardware block */ 84 /* Disable clock to MMC hardware block */
84 __raw_writel(__raw_readl(SMSTPCR3) & (1 << 12), SMSTPCR3); 85 __raw_writel(__raw_readl(SMSTPCR3) & (1 << 12), SMSTPCR3);
85 86
86 mmc_update_progress(MMCIF_PROGRESS_DONE); 87 mmc_update_progress(MMC_PROGRESS_DONE);
87} 88}
diff --git a/arch/sh/boot/romimage/mmcif-sh7724.c b/arch/sh/boot/romimage/mmcif-sh7724.c
index c84e7831018d..16b122510c84 100644
--- a/arch/sh/boot/romimage/mmcif-sh7724.c
+++ b/arch/sh/boot/romimage/mmcif-sh7724.c
@@ -9,6 +9,7 @@
9 */ 9 */
10 10
11#include <linux/mmc/sh_mmcif.h> 11#include <linux/mmc/sh_mmcif.h>
12#include <linux/mmc/boot.h>
12#include <mach/romimage.h> 13#include <mach/romimage.h>
13 14
14#define MMCIF_BASE (void __iomem *)0xa4ca0000 15#define MMCIF_BASE (void __iomem *)0xa4ca0000
@@ -29,7 +30,7 @@
29 */ 30 */
30asmlinkage void mmcif_loader(unsigned char *buf, unsigned long no_bytes) 31asmlinkage void mmcif_loader(unsigned char *buf, unsigned long no_bytes)
31{ 32{
32 mmcif_update_progress(MMCIF_PROGRESS_ENTER); 33 mmcif_update_progress(MMC_PROGRESS_ENTER);
33 34
34 /* enable clock to the MMCIF hardware block */ 35 /* enable clock to the MMCIF hardware block */
35 __raw_writel(__raw_readl(MSTPCR2) & ~0x20000000, MSTPCR2); 36 __raw_writel(__raw_readl(MSTPCR2) & ~0x20000000, MSTPCR2);
@@ -52,12 +53,12 @@ asmlinkage void mmcif_loader(unsigned char *buf, unsigned long no_bytes)
52 /* high drive capability for MMC pins */ 53 /* high drive capability for MMC pins */
53 __raw_writew(__raw_readw(DRVCRA) | 0x3000, DRVCRA); 54 __raw_writew(__raw_readw(DRVCRA) | 0x3000, DRVCRA);
54 55
55 mmcif_update_progress(MMCIF_PROGRESS_INIT); 56 mmcif_update_progress(MMC_PROGRESS_INIT);
56 57
57 /* setup MMCIF hardware */ 58 /* setup MMCIF hardware */
58 sh_mmcif_boot_init(MMCIF_BASE); 59 sh_mmcif_boot_init(MMCIF_BASE);
59 60
60 mmcif_update_progress(MMCIF_PROGRESS_LOAD); 61 mmcif_update_progress(MMC_PROGRESS_LOAD);
61 62
62 /* load kernel via MMCIF interface */ 63 /* load kernel via MMCIF interface */
63 sh_mmcif_boot_do_read(MMCIF_BASE, 512, 64 sh_mmcif_boot_do_read(MMCIF_BASE, 512,
@@ -67,5 +68,5 @@ asmlinkage void mmcif_loader(unsigned char *buf, unsigned long no_bytes)
67 /* disable clock to the MMCIF hardware block */ 68 /* disable clock to the MMCIF hardware block */
68 __raw_writel(__raw_readl(MSTPCR2) | 0x20000000, MSTPCR2); 69 __raw_writel(__raw_readl(MSTPCR2) | 0x20000000, MSTPCR2);
69 70
70 mmcif_update_progress(MMCIF_PROGRESS_DONE); 71 mmcif_update_progress(MMC_PROGRESS_DONE);
71} 72}