);
#else /* !CONFIG_GENERIC_MMC */
+<<<<<<< HEAD
+#ifdef CONFIG_BOOT_PARTITION_ACCESS
+#define MMC_PARTITION_SWITCH(mmc, part, enable_boot) \
+ do { \
+ if (IS_SD(mmc)) { \
+ if (part > 1) {\
+ printf( \
+ "\nError: SD partition can only be 0 or 1\n");\
+ return 1; \
+ } \
+ if (sd_switch_partition(mmc, part) < 0) { \
+ if (part > 0) { \
+ printf("\nError: Unable to switch SD "\
+ "partition\n");\
+ return 1; \
+ } \
+ } \
+ } else { \
+ if (mmc_switch_partition(mmc, part, enable_boot) \
+ < 0) { \
+ printf("Error: Fail to switch " \
+ "partition to %d\n", part); \
+ return 1; \
+ } \
+ } \
+ } while (0)
+#endif
+
+=======
enum mmc_state {
MMC_INVALID,
MMC_READ,
MMC_WRITE,
MMC_ERASE,
};
+>>>>>>> 9a3aae22edf1eda6326cc51c28631ca5c23b7706
static void print_mmcinfo(struct mmc *mmc)
{
printf("Device: %s\n", mmc->name);
mmc = find_mmc_device(curr_device);
if (mmc) {
+<<<<<<< HEAD
+ if (mmc_init(mmc))
+ puts("MMC card init failed!\n");
+ else
+ print_mmcinfo(mmc);
+=======
mmc_init(mmc);
print_mmcinfo(mmc);
} else {
printf("no mmc device at slot %x\n", curr_device);
return 1;
+>>>>>>> 9a3aae22edf1eda6326cc51c28631ca5c23b7706
}
}
+<<<<<<< HEAD
+U_BOOT_CMD(mmcinfo, 2, 0, do_mmcinfo,
+ "mmcinfo <dev num>-- display MMC info",
+=======
U_BOOT_CMD(
mmcinfo, 1, 0, do_mmcinfo,
"display MMC info",
" - device number of the device to dislay info of\n"
+>>>>>>> 9a3aae22edf1eda6326cc51c28631ca5c23b7706
""
);
int do_mmcops(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
+<<<<<<< HEAD
+ int rc = 0;
+#ifdef CONFIG_BOOT_PARTITION_ACCESS
+ u32 part = 0;
+#endif
+=======
enum mmc_state state;
+>>>>>>> 9a3aae22edf1eda6326cc51c28631ca5c23b7706
if (argc < 2)
return cmd_usage(cmdtp);
puts("get mmc type error!\n");
return 1;
+<<<<<<< HEAD
+#ifdef CONFIG_BOOT_PARTITION_ACCESS
+ case 7: /* Fall through */
+ part = simple_strtoul(argv[6], NULL, 10);
+#endif
+ default: /* at least 5 args */
+ if (strcmp(argv[1], "read") == 0) {
+ int dev = simple_strtoul(argv[2], NULL, 10);
+ void *addr = (void *)simple_strtoul(argv[3], NULL, 16);
+ u32 cnt = simple_strtoul(argv[5], NULL, 16);
+ u32 n;
+ u32 blk = simple_strtoul(argv[4], NULL, 16);
+
+ struct mmc *mmc = find_mmc_device(dev);
+
+ if (!mmc)
+=======
} else if (strcmp(argv[1], "list") == 0) {
print_mmc_devices('\n');
return 0;
if (part > PART_ACCESS_MASK) {
printf("#part_num shouldn't be larger"
" than %d\n", PART_ACCESS_MASK);
+>>>>>>> 9a3aae22edf1eda6326cc51c28631ca5c23b7706
return 1;
}
} else
return cmd_usage(cmdtp);
+<<<<<<< HEAD
+#ifdef CONFIG_BOOT_PARTITION_ACCESS
+ printf("\nMMC read: dev # %d, block # %d, "
+ "count %d partition # %d ... \n",
+ dev, blk, cnt, part);
+#else
+ printf("\nMMC read: dev # %d, block # %d,"
+ "count %d ... \n", dev, blk, cnt);
+#endif
+
+ mmc_init(mmc);
+
+#ifdef CONFIG_BOOT_PARTITION_ACCESS
+ if (((mmc->boot_config &
+ EXT_CSD_BOOT_PARTITION_ACCESS_MASK) != part)
+ || IS_SD(mmc)) {
+ /*
+ * After mmc_init, we now know whether
+ * this is a eSD/eMMC which support boot
+ * partition
+ */
+ MMC_PARTITION_SWITCH(mmc, part, 0);
+ }
+#endif
+
+ n = mmc->block_dev.block_read(dev, blk, cnt, addr);
+=======
mmc = find_mmc_device(dev);
if (!mmc) {
printf("no mmc device at slot %x\n", dev);
return 1;
}
+>>>>>>> 9a3aae22edf1eda6326cc51c28631ca5c23b7706
mmc_init(mmc);
if (part != -1) {
return 1;
}
+<<<<<<< HEAD
+ printf("%d blocks read: %s\n",
+ n, (n==cnt) ? "OK" : "ERROR");
+ return (n == cnt) ? 0 : 1;
+ } else if (strcmp(argv[1], "write") == 0) {
+ int dev = simple_strtoul(argv[2], NULL, 10);
+ void *addr = (void *)simple_strtoul(argv[3], NULL, 16);
+ u32 cnt = simple_strtoul(argv[5], NULL, 16);
+ u32 n;
+
+ struct mmc *mmc = find_mmc_device(dev);
+=======
if (part != mmc->part_num) {
ret = mmc_switch_part(dev, part);
if (!ret)
mmc->part_num = part;
+>>>>>>> 9a3aae22edf1eda6326cc51c28631ca5c23b7706
printf("switch to partions #%d, %s\n",
part, (!ret) ? "OK" : "ERROR");
return 0;
}
+<<<<<<< HEAD
+#ifdef CONFIG_BOOT_PARTITION_ACCESS
+ printf("\nMMC write: dev # %d, block # %d, "
+ "count %d, partition # %d ... \n",
+ dev, blk, cnt, part);
+#else
+ printf("\nMMC write: dev # %d, block # %d, "
+ "count %d ... \n",
+ dev, blk, cnt);
+#endif
+=======
if (strcmp(argv[1], "read") == 0)
state = MMC_READ;
else if (strcmp(argv[1], "write") == 0)
printf("no mmc device at slot %x\n", curr_device);
return 1;
}
+>>>>>>> 9a3aae22edf1eda6326cc51c28631ca5c23b7706
printf("\nMMC %s: dev # %d, block # %d, count %d ... ",
argv[1], curr_device, blk, cnt);
+<<<<<<< HEAD
+#ifdef CONFIG_BOOT_PARTITION_ACCESS
+ if (((mmc->boot_config &
+ EXT_CSD_BOOT_PARTITION_ACCESS_MASK) != part)
+ || IS_SD(mmc)) {
+ /*
+ * After mmc_init, we now know whether this is a
+ * eSD/eMMC which support boot partition
+ */
+ MMC_PARTITION_SWITCH(mmc, part, 1);
+ }
+#endif
+
+ n = mmc->block_dev.block_write(dev, blk, cnt, addr);
+=======
mmc_init(mmc);
+>>>>>>> 9a3aae22edf1eda6326cc51c28631ca5c23b7706
switch (state) {
case MMC_READ:
U_BOOT_CMD(
mmc, 6, 1, do_mmcops,
"MMC sub system",
+<<<<<<< HEAD
+ "mmc read <device num> addr blk# cnt\n"
+ "mmc write <device num> addr blk# cnt\n"
+ "mmc rescan <device num>\n"
+=======
"read addr blk# cnt\n"
"mmc write addr blk# cnt\n"
"mmc erase blk# cnt\n"
"mmc rescan\n"
"mmc part - lists available partition on current mmc device\n"
"mmc dev [dev] [part] - show or set current mmc device [partition]\n"
+>>>>>>> 9a3aae22edf1eda6326cc51c28631ca5c23b7706
+ "mmc list - lists available devices");
+#else
+U_BOOT_CMD(
+ mmc, 7, 1, do_mmcops,
+ "MMC sub system",
+ "mmc read <device num> addr blk# cnt [partition]\n"
+ "mmc write <device num> addr blk# cnt [partition]\n"
+ "mmc rescan <device num>\n"
"mmc list - lists available devices");
#endif