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-rw-r--r--drivers/mmc/fsl_esdhc_spl.c8
-rw-r--r--drivers/mmc/mmc.c22
-rw-r--r--drivers/mmc/mmc_private.h15
-rw-r--r--drivers/mmc/mmc_write.c17
-rw-r--r--drivers/mmc/pci_mmc.c15
-rw-r--r--drivers/mmc/sunxi_mmc.c2
6 files changed, 51 insertions, 28 deletions
diff --git a/drivers/mmc/fsl_esdhc_spl.c b/drivers/mmc/fsl_esdhc_spl.c
index b1cb4b3534f..301d9b3ab99 100644
--- a/drivers/mmc/fsl_esdhc_spl.c
+++ b/drivers/mmc/fsl_esdhc_spl.c
@@ -38,7 +38,8 @@ void mmc_spl_load_image(uint32_t offs, unsigned int size, void *vdst)
blk_start = ALIGN(offs, mmc->read_bl_len) / mmc->read_bl_len;
blk_cnt = ALIGN(size, mmc->read_bl_len) / mmc->read_bl_len;
- err = mmc->block_dev.block_read(0, blk_start, blk_cnt, vdst);
+ err = mmc->block_dev.block_read(&mmc->block_dev, blk_start, blk_cnt,
+ vdst);
if (err != blk_cnt) {
puts("spl: mmc read failed!!\n");
hang();
@@ -85,7 +86,8 @@ void __noreturn mmc_boot(void)
/*
* Read source addr from sd card
*/
- err = mmc->block_dev.block_read(0, CONFIG_CFG_DATA_SECTOR, 1, tmp_buf);
+ err = mmc->block_dev.block_read(&mmc->block_dev,
+ CONFIG_CFG_DATA_SECTOR, 1, tmp_buf);
if (err != 1) {
puts("spl: mmc read failed!!\n");
free(tmp_buf);
@@ -126,7 +128,7 @@ void __noreturn mmc_boot(void)
#endif
blk_start = ALIGN(offset, mmc->read_bl_len) / mmc->read_bl_len;
blk_cnt = ALIGN(code_len, mmc->read_bl_len) / mmc->read_bl_len;
- err = mmc->block_dev.block_read(0, blk_start, blk_cnt,
+ err = mmc->block_dev.block_read(&mmc->block_dev, blk_start, blk_cnt,
(uchar *)CONFIG_SYS_MMC_U_BOOT_DST);
if (err != blk_cnt) {
puts("spl: mmc read failed!!\n");
diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c
index 3a34028c917..e6028d503f2 100644
--- a/drivers/mmc/mmc.c
+++ b/drivers/mmc/mmc.c
@@ -234,8 +234,11 @@ static int mmc_read_blocks(struct mmc *mmc, void *dst, lbaint_t start,
return blkcnt;
}
-static ulong mmc_bread(int dev_num, lbaint_t start, lbaint_t blkcnt, void *dst)
+static ulong mmc_bread(block_dev_desc_t *block_dev, lbaint_t start,
+ lbaint_t blkcnt, void *dst)
{
+ int dev_num = block_dev->dev;
+ int err;
lbaint_t cur, blocks_todo = blkcnt;
if (blkcnt == 0)
@@ -245,6 +248,10 @@ static ulong mmc_bread(int dev_num, lbaint_t start, lbaint_t blkcnt, void *dst)
if (!mmc)
return 0;
+ err = mmc_select_hwpart(dev_num, block_dev->hwpart);
+ if (err < 0)
+ return 0;
+
if ((start + blkcnt) > mmc->block_dev.lba) {
#if !defined(CONFIG_SPL_BUILD) || defined(CONFIG_SPL_LIBCOMMON_SUPPORT)
printf("MMC: block number 0x" LBAF " exceeds max(0x" LBAF ")\n",
@@ -579,7 +586,7 @@ int mmc_select_hwpart(int dev_num, int hwpart)
if (!mmc)
return -ENODEV;
- if (mmc->part_num == hwpart)
+ if (mmc->block_dev.hwpart == hwpart)
return 0;
if (mmc->part_config == MMCPART_NOAVAILABLE) {
@@ -591,8 +598,6 @@ int mmc_select_hwpart(int dev_num, int hwpart)
if (ret)
return ret;
- mmc->part_num = hwpart;
-
return 0;
}
@@ -613,8 +618,10 @@ int mmc_switch_part(int dev_num, unsigned int part_num)
* Set the capacity if the switch succeeded or was intended
* to return to representing the raw device.
*/
- if ((ret == 0) || ((ret == -ENODEV) && (part_num == 0)))
+ if ((ret == 0) || ((ret == -ENODEV) && (part_num == 0))) {
ret = mmc_set_capacity(mmc, part_num);
+ mmc->block_dev.hwpart = part_num;
+ }
return ret;
}
@@ -1324,7 +1331,7 @@ static int mmc_startup(struct mmc *mmc)
mmc->wr_rel_set = ext_csd[EXT_CSD_WR_REL_SET];
}
- err = mmc_set_capacity(mmc, mmc->part_num);
+ err = mmc_set_capacity(mmc, mmc->block_dev.hwpart);
if (err)
return err;
@@ -1465,6 +1472,7 @@ static int mmc_startup(struct mmc *mmc)
/* fill in device description */
mmc->block_dev.lun = 0;
+ mmc->block_dev.hwpart = 0;
mmc->block_dev.type = 0;
mmc->block_dev.blksz = mmc->read_bl_len;
mmc->block_dev.log2blksz = LOG2(mmc->block_dev.blksz);
@@ -1624,7 +1632,7 @@ int mmc_start_init(struct mmc *mmc)
return err;
/* The internal partition reset to user partition(0) at every CMD0*/
- mmc->part_num = 0;
+ mmc->block_dev.hwpart = 0;
/* Test for SD version 2 */
err = mmc_send_if_cond(mmc);
diff --git a/drivers/mmc/mmc_private.h b/drivers/mmc/mmc_private.h
index 447a7001dbd..6a7063976ce 100644
--- a/drivers/mmc/mmc_private.h
+++ b/drivers/mmc/mmc_private.h
@@ -22,23 +22,24 @@ void mmc_adapter_card_type_ident(void);
#ifndef CONFIG_SPL_BUILD
-extern unsigned long mmc_berase(int dev_num, lbaint_t start, lbaint_t blkcnt);
+unsigned long mmc_berase(block_dev_desc_t *block_dev, lbaint_t start,
+ lbaint_t blkcnt);
-extern ulong mmc_bwrite(int dev_num, lbaint_t start, lbaint_t blkcnt,
- const void *src);
+unsigned long mmc_bwrite(block_dev_desc_t *block_dev, lbaint_t start,
+ lbaint_t blkcnt, const void *src);
#else /* CONFIG_SPL_BUILD */
/* SPL will never write or erase, declare dummies to reduce code size. */
-static inline unsigned long mmc_berase(int dev_num, lbaint_t start,
- lbaint_t blkcnt)
+static inline unsigned long mmc_berase(block_dev_desc_t *block_dev,
+ lbaint_t start, lbaint_t blkcnt)
{
return 0;
}
-static inline ulong mmc_bwrite(int dev_num, lbaint_t start, lbaint_t blkcnt,
- const void *src)
+static inline ulong mmc_bwrite(block_dev_desc_t *block_dev, lbaint_t start,
+ lbaint_t blkcnt, const void *src)
{
return 0;
}
diff --git a/drivers/mmc/mmc_write.c b/drivers/mmc/mmc_write.c
index 221bf306cc5..79b8c4d808f 100644
--- a/drivers/mmc/mmc_write.c
+++ b/drivers/mmc/mmc_write.c
@@ -65,8 +65,10 @@ err_out:
return err;
}
-unsigned long mmc_berase(int dev_num, lbaint_t start, lbaint_t blkcnt)
+unsigned long mmc_berase(block_dev_desc_t *block_dev, lbaint_t start,
+ lbaint_t blkcnt)
{
+ int dev_num = block_dev->dev;
int err = 0;
u32 start_rem, blkcnt_rem;
struct mmc *mmc = find_mmc_device(dev_num);
@@ -76,6 +78,10 @@ unsigned long mmc_berase(int dev_num, lbaint_t start, lbaint_t blkcnt)
if (!mmc)
return -1;
+ err = mmc_select_hwpart(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
@@ -165,14 +171,21 @@ static ulong mmc_write_blocks(struct mmc *mmc, lbaint_t start,
return blkcnt;
}
-ulong mmc_bwrite(int dev_num, lbaint_t start, lbaint_t blkcnt, const void *src)
+ulong mmc_bwrite(block_dev_desc_t *block_dev, lbaint_t start, lbaint_t blkcnt,
+ const void *src)
{
+ int dev_num = block_dev->dev;
lbaint_t cur, blocks_todo = blkcnt;
+ int err;
struct mmc *mmc = find_mmc_device(dev_num);
if (!mmc)
return 0;
+ err = mmc_select_hwpart(dev_num, block_dev->hwpart);
+ if (err < 0)
+ return 0;
+
if (mmc_set_blocklen(mmc, mmc->write_bl_len))
return 0;
diff --git a/drivers/mmc/pci_mmc.c b/drivers/mmc/pci_mmc.c
index 37171bfa71e..5fb71518c4d 100644
--- a/drivers/mmc/pci_mmc.c
+++ b/drivers/mmc/pci_mmc.c
@@ -11,26 +11,25 @@
#include <sdhci.h>
#include <asm/pci.h>
-int pci_mmc_init(const char *name, struct pci_device_id *mmc_supported,
- int num_ids)
+int pci_mmc_init(const char *name, struct pci_device_id *mmc_supported)
{
struct sdhci_host *mmc_host;
- pci_dev_t devbusfn;
u32 iobase;
int ret;
int i;
- for (i = 0; i < num_ids; i++) {
- devbusfn = pci_find_devices(mmc_supported, i);
- if (devbusfn == -1)
- return -ENODEV;
+ for (i = 0; ; i++) {
+ struct udevice *dev;
+ ret = pci_find_device_id(mmc_supported, i, &dev);
+ if (ret)
+ return ret;
mmc_host = malloc(sizeof(struct sdhci_host));
if (!mmc_host)
return -ENOMEM;
mmc_host->name = (char *)name;
- pci_read_config_dword(devbusfn, PCI_BASE_ADDRESS_0, &iobase);
+ dm_pci_read_config32(dev, PCI_BASE_ADDRESS_0, &iobase);
mmc_host->ioaddr = (void *)iobase;
mmc_host->quirks = 0;
ret = add_sdhci(mmc_host, 0, 0);
diff --git a/drivers/mmc/sunxi_mmc.c b/drivers/mmc/sunxi_mmc.c
index e717c442162..7b33094d848 100644
--- a/drivers/mmc/sunxi_mmc.c
+++ b/drivers/mmc/sunxi_mmc.c
@@ -454,7 +454,7 @@ int sunxi_mmc_has_egon_boot_signature(struct mmc *mmc)
panic("Failed to allocate memory\n");
if (mmc_getcd(mmc) && mmc_init(mmc) == 0 &&
- mmc->block_dev.block_read(mmc->block_dev.dev, 16, 1, buf) == 1 &&
+ mmc->block_dev.block_read(&mmc->block_dev, 16, 1, buf) == 1 &&
strncmp(&buf[4], "eGON.BT0", 8) == 0)
valid_signature = 1;
generated by cgit v1.2.3 (git 2.0.4) at 2025-09-20 17:08:20 +0000