diff --git a/cmd/sata.c b/cmd/sata.c
index b1a64d9969..d18b5233e6 100644
--- a/cmd/sata.c
+++ b/cmd/sata.c
@@ -16,70 +16,6 @@
#include <sata.h>
static int sata_curr_device = -1;
-struct blk_desc sata_dev_desc[CONFIG_SYS_SATA_MAX_DEVICE];
-
-static unsigned long sata_bread(struct blk_desc *block_dev, lbaint_t start,
- lbaint_t blkcnt, void *dst)
-{
- return sata_read(block_dev->devnum, start, blkcnt, dst);
-}
-
-static unsigned long sata_bwrite(struct blk_desc *block_dev, lbaint_t start,
- lbaint_t blkcnt, const void *buffer)
-{
- return sata_write(block_dev->devnum, start, blkcnt, buffer);
-}
-
-int __sata_initialize(void)
-{
- int rc;
- int i;
-
- for (i = 0; i < CONFIG_SYS_SATA_MAX_DEVICE; i++) {
- memset(&sata_dev_desc[i], 0, sizeof(struct blk_desc));
- sata_dev_desc[i].if_type = IF_TYPE_SATA;
- sata_dev_desc[i].devnum = i;
- sata_dev_desc[i].part_type = PART_TYPE_UNKNOWN;
- sata_dev_desc[i].type = DEV_TYPE_HARDDISK;
- sata_dev_desc[i].lba = 0;
- sata_dev_desc[i].blksz = 512;
- sata_dev_desc[i].log2blksz = LOG2(sata_dev_desc[i].blksz);
- sata_dev_desc[i].block_read = sata_bread;
- sata_dev_desc[i].block_write = sata_bwrite;
-
- rc = init_sata(i);
- if (!rc) {
- rc = scan_sata(i);
- if (!rc && (sata_dev_desc[i].lba > 0) &&
- (sata_dev_desc[i].blksz > 0))
- part_init(&sata_dev_desc[i]);
- }
- }
- sata_curr_device = 0;
- return rc;
-}
-int sata_initialize(void) __attribute__((weak,alias("__sata_initialize")));
-
-__weak int __sata_stop(void)
-{
- int i, err = 0;
-
- for (i = 0; i < CONFIG_SYS_SATA_MAX_DEVICE; i++)
- err |= reset_sata(i);
-
- if (err)
- printf("Could not reset some SATA devices\n");
-
- return err;
-}
-int sata_stop(void) __attribute__((weak, alias("__sata_stop")));
-
-#ifdef CONFIG_PARTITIONS
-struct blk_desc *sata_get_dev(int dev)
-{
- return (dev < CONFIG_SYS_SATA_MAX_DEVICE) ? &sata_dev_desc[dev] : NULL;
-}
-#endif
static int do_sata(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
@@ -106,70 +42,39 @@ static int do_sata(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
return CMD_RET_USAGE;
case 2:
if (strncmp(argv[1], "inf", 3) == 0) {
- int i;
-
- putc('\n');
- for (i = 0; i < CONFIG_SYS_SATA_MAX_DEVICE; ++i) {
- if (sata_dev_desc[i].type == DEV_TYPE_UNKNOWN)
- continue;
- printf("SATA device %d: ", i);
- dev_print(&sata_dev_desc[i]);
- }
+ blk_list_devices(IF_TYPE_SATA);
return 0;
} else if (strncmp(argv[1], "dev", 3) == 0) {
- if (sata_curr_device < 0 ||
- sata_curr_device >= CONFIG_SYS_SATA_MAX_DEVICE) {
- puts("\nno SATA devices available\n");
- return 1;
+ if (blk_print_device_num(IF_TYPE_SATA,
+ sata_curr_device)) {
+ printf("\nno SATA devices available\n");
+ return CMD_RET_FAILURE;
}
- printf("\nSATA device %d: ", sata_curr_device);
- dev_print(&sata_dev_desc[sata_curr_device]);
return 0;
} else if (strncmp(argv[1], "part", 4) == 0) {
- int dev, ok;
-
- for (ok = 0, dev = 0; dev < CONFIG_SYS_SATA_MAX_DEVICE; ++dev) {
- if (sata_dev_desc[dev].part_type != PART_TYPE_UNKNOWN) {
- ++ok;
- if (dev)
- putc ('\n');
- part_print(&sata_dev_desc[dev]);
- }
- }
- if (!ok) {
+ if (blk_list_part(IF_TYPE_SATA))
puts("\nno SATA devices available\n");
- rc ++;
- }
- return rc;
+ return 0;
}
return CMD_RET_USAGE;
case 3:
if (strncmp(argv[1], "dev", 3) == 0) {
int dev = (int)simple_strtoul(argv[2], NULL, 10);
- printf("\nSATA device %d: ", dev);
- if (dev >= CONFIG_SYS_SATA_MAX_DEVICE) {
- puts ("unknown device\n");
- return 1;
+ if (!blk_show_device(IF_TYPE_SATA, dev)) {
+ sata_curr_device = dev;
+ printf("... is now current device\n");
+ } else {
+ return CMD_RET_FAILURE;
}
- dev_print(&sata_dev_desc[dev]);
-
- if (sata_dev_desc[dev].type == DEV_TYPE_UNKNOWN)
- return 1;
-
- sata_curr_device = dev;
-
- puts("... is now current device\n");
-
return 0;
} else if (strncmp(argv[1], "part", 4) == 0) {
int dev = (int)simple_strtoul(argv[2], NULL, 10);
- if (sata_dev_desc[dev].part_type != PART_TYPE_UNKNOWN) {
- part_print(&sata_dev_desc[dev]);
- } else {
- printf("\nSATA device %d not available\n", dev);
- rc = 1;
+ if (blk_print_part_devnum(IF_TYPE_SATA, dev)) {
+ printf("\nSATA device %d not available\n",
+ dev);
+ return CMD_RET_FAILURE;
}
return rc;
}
@@ -185,11 +90,8 @@ static int do_sata(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
printf("\nSATA read: device %d block # %ld, count %ld ... ",
sata_curr_device, blk, cnt);
- n = blk_dread(&sata_dev_desc[sata_curr_device],
- blk, cnt, (u32 *)addr);
-
- /* flush cache after read */
- flush_cache(addr, cnt * sata_dev_desc[sata_curr_device].blksz);
+ n = blk_read_devnum(IF_TYPE_SATA, sata_curr_device, blk,
+ cnt, (ulong *)addr);
printf("%ld blocks read: %s\n",
n, (n==cnt) ? "OK" : "ERROR");
@@ -204,8 +106,8 @@ static int do_sata(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
printf("\nSATA write: device %d block # %ld, count %ld ... ",
sata_curr_device, blk, cnt);
- n = blk_dwrite(&sata_dev_desc[sata_curr_device],
- blk, cnt, (u32 *)addr);
+ n = blk_write_devnum(IF_TYPE_SATA, sata_curr_device,
+ blk, cnt, (ulong *)addr);
printf("%ld blocks written: %s\n",
n, (n == cnt) ? "OK" : "ERROR");
diff --git a/common/Makefile b/common/Makefile
index 1df5add325..f9b26b7bbe 100644
--- a/common/Makefile
+++ b/common/Makefile
@@ -84,6 +84,7 @@ obj-$(CONFIG_LCD_ROTATION) += lcd_console_rotation.o
obj-$(CONFIG_LCD_DT_SIMPLEFB) += lcd_simplefb.o
obj-$(CONFIG_LYNXKDI) += lynxkdi.o
obj-$(CONFIG_MENU) += menu.o
+obj-$(CONFIG_CMD_SATA) += sata.o
obj-$(CONFIG_SCSI) += scsi.o
obj-$(CONFIG_UPDATE_TFTP) += update.o
obj-$(CONFIG_DFU_TFTP) += update.o
diff --git a/common/sata.c b/common/sata.c
new file mode 100644
index 0000000000..1d52fcb2dc
--- /dev/null
+++ b/common/sata.c
@@ -0,0 +1,86 @@
+/*
+ * Copyright (C) 2000-2005, DENX Software Engineering
+ * Wolfgang Denk <wd@denx.de>
+ * Copyright (C) Procsys. All rights reserved.
+ * Mushtaq Khan <mushtaq_k@procsys.com>
+ * <mushtaqk_921@yahoo.co.in>
+ * Copyright (C) 2008 Freescale Semiconductor, Inc.
+ * Dave Liu <daveliu@freescale.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <common.h>
+#include <sata.h>
+
+struct blk_desc sata_dev_desc[CONFIG_SYS_SATA_MAX_DEVICE];
+
+#ifdef CONFIG_PARTITIONS
+struct blk_desc *sata_get_dev(int dev)
+{
+ return (dev < CONFIG_SYS_SATA_MAX_DEVICE) ? &sata_dev_desc[dev] : NULL;
+}
+#endif
+
+static unsigned long sata_bread(struct blk_desc *block_dev, lbaint_t start,
+ lbaint_t blkcnt, void *dst)
+{
+ return sata_read(block_dev->devnum, start, blkcnt, dst);
+}
+
+static unsigned long sata_bwrite(struct blk_desc *block_dev, lbaint_t start,
+ lbaint_t blkcnt, const void *buffer)
+{
+ return sata_write(block_dev->devnum, start, blkcnt, buffer);
+}
+
+int __sata_initialize(void)
+{
+ int rc;
+ int i;
+
+ for (i = 0; i < CONFIG_SYS_SATA_MAX_DEVICE; i++) {
+ memset(&sata_dev_desc[i], 0, sizeof(struct blk_desc));
+ sata_dev_desc[i].if_type = IF_TYPE_SATA;
+ sata_dev_desc[i].devnum = i;
+ sata_dev_desc[i].part_type = PART_TYPE_UNKNOWN;
+ sata_dev_desc[i].type = DEV_TYPE_HARDDISK;
+ sata_dev_desc[i].lba = 0;
+ sata_dev_desc[i].blksz = 512;
+ sata_dev_desc[i].log2blksz = LOG2(sata_dev_desc[i].blksz);
+ sata_dev_desc[i].block_read = sata_bread;
+ sata_dev_desc[i].block_write = sata_bwrite;
+
+ rc = init_sata(i);
+ if (!rc) {
+ rc = scan_sata(i);
+ if (!rc && sata_dev_desc[i].lba > 0 &&
+ sata_dev_desc[i].blksz > 0)
+ part_init(&sata_dev_desc[i]);
+ }
+ }
+
+ return rc;
+}
+int sata_initialize(void) __attribute__((weak, alias("__sata_initialize")));
+
+__weak int __sata_stop(void)
+{
+ int i, err = 0;
+
+ for (i = 0; i < CONFIG_SYS_SATA_MAX_DEVICE; i++)
+ err |= reset_sata(i);
+
+ if (err)
+ printf("Could not reset some SATA devices\n");
+
+ return err;
+}
+int sata_stop(void) __attribute__((weak, alias("__sata_stop")));
+
+U_BOOT_LEGACY_BLK(sata) = {
+ .if_typename = "sata",
+ .if_type = IF_TYPE_SATA,
+ .max_devs = CONFIG_SYS_SATA_MAX_DEVICE,
+ .desc = sata_dev_desc,
+};