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- From 5cd461cd17c3e27e5501e499d5d865b60ee58257 Mon Sep 17 00:00:00 2001
- From: Gong Qianyu <Qianyu.Gong@nxp.com>
- Date: Mon, 26 Sep 2016 12:29:24 +0800
- Subject: [PATCH 130/141] ls1046a/sata: Add LS1046A sata support
- Signed-off-by: Gong Qianyu <Qianyu.Gong@nxp.com>
- Integrated-by: Zhao Qiang <qiang.zhao@nxp.com>
- Integated-by: Yutang Jiang <yutang.jiang@nxp.com>
- ---
- drivers/ata/ahci_qoriq.c | 13 +++++++++++++
- 1 file changed, 13 insertions(+)
- --- a/drivers/ata/ahci_qoriq.c
- +++ b/drivers/ata/ahci_qoriq.c
- @@ -40,11 +40,16 @@
- #define AHCI_PORT_PHY_5_CFG 0x192c96a4
- #define AHCI_PORT_TRANS_CFG 0x08000025
-
- +/* for ls1046a */
- +#define LS1046A_PORT_PHY2 0x28184d1f
- +#define LS1046A_PORT_PHY3 0x0e081509
- +
- #define SATA_ECC_DISABLE 0x00020000
-
- enum ahci_qoriq_type {
- AHCI_LS1021A,
- AHCI_LS1043A,
- + AHCI_LS1046A,
- AHCI_LS2080A,
- };
-
- @@ -57,6 +62,7 @@ struct ahci_qoriq_priv {
- static const struct of_device_id ahci_qoriq_of_match[] = {
- { .compatible = "fsl,ls1021a-ahci", .data = (void *)AHCI_LS1021A},
- { .compatible = "fsl,ls1043a-ahci", .data = (void *)AHCI_LS1043A},
- + { .compatible = "fsl,ls1046a-ahci", .data = (void *)AHCI_LS1046A},
- { .compatible = "fsl,ls2080a-ahci", .data = (void *)AHCI_LS2080A},
- {},
- };
- @@ -158,6 +164,13 @@ static int ahci_qoriq_phy_init(struct ah
- writel(AHCI_PORT_TRANS_CFG, reg_base + PORT_TRANS);
- break;
-
- + case AHCI_LS1046A:
- + writel(AHCI_PORT_PHY_1_CFG, reg_base + PORT_PHY1);
- + writel(LS1046A_PORT_PHY2, reg_base + PORT_PHY2);
- + writel(LS1046A_PORT_PHY3, reg_base + PORT_PHY3);
- + writel(AHCI_PORT_TRANS_CFG, reg_base + PORT_TRANS);
- + break;
- +
- case AHCI_LS1043A:
- case AHCI_LS2080A:
- writel(AHCI_PORT_PHY_1_CFG, reg_base + PORT_PHY1);
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