ARM: uniphier: update DRAM init code for LD20 SoC (3rd)

[u-boot] / common / sata.c

diff --git a/common/sata.c b/common/sata.c
index 1d52fcb2dcbdef34a8bb75306d8cecb2b8318466..88f08c95eca46249143b3898189bcfc846cfc0e6 100644 (file)
--- a/common/sata.c
+++ b/common/sata.c
@@ -11,6 +11,7 @@
  */
 
 #include <common.h>
+#include <dm.h>
 #include <sata.h>
 
 struct blk_desc sata_dev_desc[CONFIG_SYS_SATA_MAX_DEVICE];
@@ -22,6 +23,19 @@ struct blk_desc *sata_get_dev(int dev)
 }
 #endif
 
+#ifdef CONFIG_BLK
+static unsigned long sata_bread(struct udevice *dev, lbaint_t start,
+                               lbaint_t blkcnt, void *dst)
+{
+       return -ENOSYS;
+}
+
+static unsigned long sata_bwrite(struct udevice *dev, lbaint_t start,
+                                lbaint_t blkcnt, const void *buffer)
+{
+       return -ENOSYS;
+}
+#else
 static unsigned long sata_bread(struct blk_desc *block_dev, lbaint_t start,
                                lbaint_t blkcnt, void *dst)
 {
@@ -33,6 +47,7 @@ static unsigned long sata_bwrite(struct blk_desc *block_dev, lbaint_t start,
 {
        return sata_write(block_dev->devnum, start, blkcnt, buffer);
 }
+#endif
 
 int __sata_initialize(void)
 {
@@ -48,9 +63,10 @@ int __sata_initialize(void)
                sata_dev_desc[i].lba = 0;
                sata_dev_desc[i].blksz = 512;
                sata_dev_desc[i].log2blksz = LOG2(sata_dev_desc[i].blksz);
+#ifndef CONFIG_BLK
                sata_dev_desc[i].block_read = sata_bread;
                sata_dev_desc[i].block_write = sata_bwrite;
-
+#endif
                rc = init_sata(i);
                if (!rc) {
                        rc = scan_sata(i);
@@ -78,9 +94,22 @@ __weak int __sata_stop(void)
 }
 int sata_stop(void) __attribute__((weak, alias("__sata_stop")));
 
+#ifdef CONFIG_BLK
+static const struct blk_ops sata_blk_ops = {
+       .read   = sata_bread,
+       .write  = sata_bwrite,
+};
+
+U_BOOT_DRIVER(sata_blk) = {
+       .name           = "sata_blk",
+       .id             = UCLASS_BLK,
+       .ops            = &sata_blk_ops,
+};
+#else
 U_BOOT_LEGACY_BLK(sata) = {
        .if_typename    = "sata",
        .if_type        = IF_TYPE_SATA,
        .max_devs       = CONFIG_SYS_SATA_MAX_DEVICE,
        .desc           = sata_dev_desc,
 };
+#endif