e619524fe5
Add a write protection switch handling code to the PXA MMC driver so that platform specific code can provide it if available. Signed-off-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
21 lines
516 B
C
21 lines
516 B
C
#ifndef ASMARM_ARCH_MMC_H
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#define ASMARM_ARCH_MMC_H
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#include <linux/mmc/protocol.h>
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#include <linux/interrupt.h>
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struct device;
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struct mmc_host;
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struct pxamci_platform_data {
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unsigned int ocr_mask; /* available voltages */
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int (*init)(struct device *, irqreturn_t (*)(int, void *, struct pt_regs *), void *);
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int (*get_ro)(struct device *);
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void (*setpower)(struct device *, unsigned int);
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void (*exit)(struct device *, void *);
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};
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extern void pxa_set_mci_info(struct pxamci_platform_data *info);
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#endif
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