#include <config.h>
#include <common.h>
+#include <dm.h>
#include <part.h>
#include <div64.h>
#include <linux/math64.h>
return err;
}
-unsigned long mmc_berase(int dev_num, lbaint_t start, lbaint_t blkcnt)
+unsigned long mmc_berase(struct blk_desc *block_dev, lbaint_t start,
+ lbaint_t blkcnt)
{
+ int dev_num = block_dev->devnum;
int err = 0;
u32 start_rem, blkcnt_rem;
struct mmc *mmc = find_mmc_device(dev_num);
if (!mmc)
return -1;
+ err = blk_select_hwpart_devnum(IF_TYPE_MMC, dev_num,
+ block_dev->hwpart);
+ if (err < 0)
+ return -1;
+
/*
* We want to see if the requested start or total block count are
* unaligned. We discard the whole numbers and only care about the
struct mmc_data data;
int timeout = 1000;
- if ((start + blkcnt) > mmc->block_dev.lba) {
+ if ((start + blkcnt) > mmc_get_blk_desc(mmc)->lba) {
printf("MMC: block number 0x" LBAF " exceeds max(0x" LBAF ")\n",
- start + blkcnt, mmc->block_dev.lba);
+ start + blkcnt, mmc_get_blk_desc(mmc)->lba);
return 0;
}
return blkcnt;
}
-ulong mmc_bwrite(int dev_num, lbaint_t start, lbaint_t blkcnt, const void *src)
+#ifdef CONFIG_BLK
+ulong mmc_bwrite(struct udevice *dev, lbaint_t start, lbaint_t blkcnt,
+ const void *src)
+#else
+ulong mmc_bwrite(struct blk_desc *block_dev, lbaint_t start, lbaint_t blkcnt,
+ const void *src)
+#endif
{
+#ifdef CONFIG_BLK
+ struct blk_desc *block_dev = dev_get_uclass_platdata(dev);
+#endif
+ int dev_num = block_dev->devnum;
lbaint_t cur, blocks_todo = blkcnt;
+ int err;
struct mmc *mmc = find_mmc_device(dev_num);
if (!mmc)
return 0;
+ err = blk_select_hwpart_devnum(IF_TYPE_MMC, dev_num, block_dev->hwpart);
+ if (err < 0)
+ return 0;
+
if (mmc_set_blocklen(mmc, mmc->write_bl_len))
return 0;