diff options
Diffstat (limited to 'drivers/ata')
| -rw-r--r-- | drivers/ata/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/ata/ahci.c | 23 | ||||
| -rw-r--r-- | drivers/ata/ahci_mvebu.c | 3 |
3 files changed, 14 insertions, 14 deletions
diff --git a/drivers/ata/Kconfig b/drivers/ata/Kconfig index 9ff4b8736c..b5a279862a 100644 --- a/drivers/ata/Kconfig +++ b/drivers/ata/Kconfig @@ -116,7 +116,7 @@ config SUNXI_AHCI config AHCI_MVEBU bool "Marvell EBU AHCI SATA support" - depends on ARCH_MVEBU + depends on ARCH_MVEBU || ARCH_OCTEON depends on AHCI select SCSI_AHCI select DM_SCSI diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c index 98b288254b..57c4e153ba 100644 --- a/drivers/ata/ahci.c +++ b/drivers/ata/ahci.c @@ -500,6 +500,7 @@ static int ahci_fill_sg(struct ahci_uc_priv *uc_priv, u8 port, { struct ahci_ioports *pp = &(uc_priv->port[port]); struct ahci_sg *ahci_sg = pp->cmd_tbl_sg; + phys_addr_t pa = virt_to_phys(buf); u32 sg_count; int i; @@ -510,9 +511,6 @@ static int ahci_fill_sg(struct ahci_uc_priv *uc_priv, u8 port, } for (i = 0; i < sg_count; i++) { - /* We assume virt=phys */ - phys_addr_t pa = (unsigned long)buf + i * MAX_DATA_BYTE_COUNT; - ahci_sg->addr = cpu_to_le32(lower_32_bits(pa)); ahci_sg->addr_hi = cpu_to_le32(upper_32_bits(pa)); if (ahci_sg->addr_hi && !(uc_priv->cap & AHCI_CAP_S64A)) { @@ -520,25 +518,26 @@ static int ahci_fill_sg(struct ahci_uc_priv *uc_priv, u8 port, return -1; } ahci_sg->flags_size = cpu_to_le32(0x3fffff & - (buf_len < MAX_DATA_BYTE_COUNT - ? (buf_len - 1) - : (MAX_DATA_BYTE_COUNT - 1))); + (buf_len < MAX_DATA_BYTE_COUNT ? + (buf_len - 1) : + (MAX_DATA_BYTE_COUNT - 1))); ahci_sg++; buf_len -= MAX_DATA_BYTE_COUNT; + pa += MAX_DATA_BYTE_COUNT; } return sg_count; } - static void ahci_fill_cmd_slot(struct ahci_ioports *pp, u32 opts) { + phys_addr_t pa = virt_to_phys((void *)pp->cmd_tbl); + pp->cmd_slot->opts = cpu_to_le32(opts); pp->cmd_slot->status = 0; - pp->cmd_slot->tbl_addr = cpu_to_le32((u32)pp->cmd_tbl & 0xffffffff); + pp->cmd_slot->tbl_addr = cpu_to_le32(lower_32_bits(pa)); #ifdef CONFIG_PHYS_64BIT - pp->cmd_slot->tbl_addr_hi = - cpu_to_le32((u32)(((pp->cmd_tbl) >> 16) >> 16)); + pp->cmd_slot->tbl_addr_hi = cpu_to_le32(upper_32_bits(pa)); #endif } @@ -674,12 +673,12 @@ static int ahci_device_data_io(struct ahci_uc_priv *uc_priv, u8 port, u8 *fis, ahci_dcache_invalidate_range((unsigned long)buf, (unsigned long)buf_len); - debug("%s: %d byte transferred.\n", __func__, pp->cmd_slot->status); + debug("%s: %d byte transferred.\n", __func__, + le32_to_cpu(pp->cmd_slot->status)); return 0; } - static char *ata_id_strcpy(u16 *target, u16 *src, int len) { int i; diff --git a/drivers/ata/ahci_mvebu.c b/drivers/ata/ahci_mvebu.c index 7d82d2ea3f..f05150d61d 100644 --- a/drivers/ata/ahci_mvebu.c +++ b/drivers/ata/ahci_mvebu.c @@ -39,7 +39,7 @@ static int mvebu_ahci_probe(struct udevice *dev) */ board_ahci_enable(); - ahci_probe_scsi(dev, dev_read_addr(dev)); + ahci_probe_scsi(dev, (ulong)dev_remap_addr(dev)); return 0; } @@ -48,6 +48,7 @@ static const struct udevice_id mvebu_ahci_ids[] = { { .compatible = "marvell,armada-380-ahci" }, { .compatible = "marvell,armada-3700-ahci" }, { .compatible = "marvell,armada-8k-ahci" }, + { .compatible = "cavium,octeon-7130-ahci" }, { } }; |