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dm: ide: Add support for driver-model block devices

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Add driver-model block-device support to the IDE implementation.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass
2016-05-01 11:36:22 -06:00
parent 38bd29beaa
commit 145df842b4
2 changed files with 40 additions and 0 deletions
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8
include/ide.h
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@@ -34,10 +34,18 @@ void ide_led(uchar led, uchar status);
void ide_init(void);
struct blk_desc;
struct udevice;
#ifdef CONFIG_BLK
ulong ide_read(struct udevice *dev, lbaint_t blknr, lbaint_t blkcnt,
void *buffer);
ulong ide_write(struct udevice *dev, lbaint_t blknr, lbaint_t blkcnt,
const void *buffer);
#else
ulong ide_read(struct blk_desc *block_dev, lbaint_t blknr, lbaint_t blkcnt,
void *buffer);
ulong ide_write(struct blk_desc *block_dev, lbaint_t blknr, lbaint_t blkcnt,
const void *buffer);
#endif
#ifdef CONFIG_IDE_PREINIT
int ide_preinit(void);