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authorBen Dooks <ben-linux@fluff.org>2008-06-30 22:40:29 +0100
committerPierre Ossman <drzeus@drzeus.cx>2008-07-15 14:14:47 +0200
commitedb5a98e43682d66c98ddd1dee863d867807546e (patch)
tree32e64ccbb3669e8dfb1245de581948387567addc /include/asm-arm
parentd643b5f7e0793ef7828a35a5ea049d675ad2ad8c (diff)
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MMC: S3C24XX: Add platform data for MMC/SD driver
This patch adds platform data support to the s3mci driver. This allows flexible board-specific configuration of set_power, card detect and read only pins. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
Diffstat (limited to 'include/asm-arm')
-rw-r--r--include/asm-arm/plat-s3c24xx/mci.h12
1 files changed, 12 insertions, 0 deletions
diff --git a/include/asm-arm/plat-s3c24xx/mci.h b/include/asm-arm/plat-s3c24xx/mci.h
new file mode 100644
index 000000000000..5be2c1449c6d
--- /dev/null
+++ b/include/asm-arm/plat-s3c24xx/mci.h
@@ -0,0 +1,12 @@
+#ifndef _ARCH_MCI_H
+#define _ARCH_MCI_H
+
+struct s3c24xx_mci_pdata {
+ unsigned int gpio_detect;
+ unsigned int gpio_wprotect;
+ unsigned long ocr_avail;
+ void (*set_power)(unsigned char power_mode,
+ unsigned short vdd);
+};
+
+#endif /* _ARCH_NCI_H */