scsi: ceva: add ls1088a soc support

Add ahci compatible support for ls1088a soc.

Signed-off-by: Peng Ma <peng.ma@nxp.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: York Sun <york.sun@nxp.com>

diff --git a/drivers/ata/sata_ceva.c b/drivers/ata/sata_ceva.c
index a2d21d9f23d10894472f6c9af73a48d47027c18d..fa8679709eeff6b2f2a2de2663fc748d3e7a22e3 100644 (file)
--- a/drivers/ata/sata_ceva.c
+++ b/drivers/ata/sata_ceva.c
@@ -82,15 +82,19 @@
 #define CEVA_AXICC_CFG 0x3fffffff
 
 /* for ls1021a */
-#define LS1021_AHCI_VEND_AXICC 0xC0
+#define LS1021_AHCI_VEND_AXICC 0xC0
 #define LS1021_CEVA_PHY2_CFG   0x28183414
 #define LS1021_CEVA_PHY3_CFG   0x0e080e06
 #define LS1021_CEVA_PHY4_CFG   0x064a080b
 #define LS1021_CEVA_PHY5_CFG   0x2aa86470
 
+/* for ls1088a */
+#define LS1088_ECC_DIS_ADDR_CH2        0x100520
+#define LS1088_ECC_DIS_VAL_CH2 0x40000000
+
 /* ecc addr-val pair */
-#define ECC_DIS_ADDR_CH2       0x80000000
-#define ECC_DIS_VAL_CH2                0x20140520
+#define ECC_DIS_ADDR_CH2       0x20140520
+#define ECC_DIS_VAL_CH2                0x80000000
 #define SATA_ECC_REG_ADDR      0x20220520
 #define SATA_ECC_DISABLE       0x00020000
 
@@ -100,6 +104,7 @@ enum ceva_soc {
        CEVA_LS1021A,
        CEVA_LS1043A,
        CEVA_LS1046A,
+       CEVA_LS1088A,
 };
 
 struct ceva_sata_priv {
@@ -140,7 +145,15 @@ static int ceva_init_sata(struct ceva_sata_priv *priv)
        case CEVA_LS1012A:
        case CEVA_LS1043A:
        case CEVA_LS1046A:
-               writel(ECC_DIS_ADDR_CH2, ECC_DIS_VAL_CH2);
+               writel(ECC_DIS_VAL_CH2, ECC_DIS_ADDR_CH2);
+               writel(CEVA_PHY1_CFG, base + AHCI_VEND_PPCFG);
+               writel(CEVA_TRANS_CFG, base + AHCI_VEND_PTC);
+               if (priv->flag & FLAG_COHERENT)
+                       writel(CEVA_AXICC_CFG, base + AHCI_VEND_AXICC);
+               break;
+
+       case CEVA_LS1088A:
+               writel(LS1088_ECC_DIS_VAL_CH2, LS1088_ECC_DIS_ADDR_CH2);
                writel(CEVA_PHY1_CFG, base + AHCI_VEND_PPCFG);
                writel(CEVA_TRANS_CFG, base + AHCI_VEND_PTC);
                if (priv->flag & FLAG_COHERENT)
@@ -173,6 +186,7 @@ static const struct udevice_id sata_ceva_ids[] = {
        { .compatible = "fsl,ls1021a-ahci", .data = CEVA_LS1021A },
        { .compatible = "fsl,ls1043a-ahci", .data = CEVA_LS1043A },
        { .compatible = "fsl,ls1046a-ahci", .data = CEVA_LS1046A },
+       { .compatible = "fsl,ls1088a-ahci", .data = CEVA_LS1088A },
        { }
 };