From: Dmitry Baryshkov Date: Thu, 10 Nov 2022 19:22:39 +0000 (+0300) Subject: phy: qcom-qmp-pcie: rename regs layout arrays X-Git-Tag: v6.6.7~3425^2~88 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=bbe207a1aba191eb240244193c2aa0a2b1ef271d;p=platform%2Fkernel%2Flinux-starfive.git phy: qcom-qmp-pcie: rename regs layout arrays Rename regs layouts to follow the QMP PHY version. Signed-off-by: Dmitry Baryshkov Link: https://lore.kernel.org/r/20221110192248.873973-5-dmitry.baryshkov@linaro.org Signed-off-by: Vinod Koul --- diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c b/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c index ba83399..c5180cb 100644 --- a/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c +++ b/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c @@ -74,21 +74,14 @@ enum qphy_reg_layout { QPHY_LAYOUT_SIZE }; -static const unsigned int ipq_pciephy_gen3_regs_layout[QPHY_LAYOUT_SIZE] = { - [QPHY_SW_RESET] = QPHY_V4_PCS_SW_RESET, - [QPHY_START_CTRL] = QPHY_V4_PCS_START_CONTROL, - [QPHY_PCS_STATUS] = QPHY_V4_PCS_PCS_STATUS1, - [QPHY_PCS_POWER_DOWN_CONTROL] = QPHY_V4_PCS_POWER_DOWN_CONTROL, -}; - -static const unsigned int pciephy_regs_layout[QPHY_LAYOUT_SIZE] = { +static const unsigned int pciephy_v2_regs_layout[QPHY_LAYOUT_SIZE] = { [QPHY_SW_RESET] = QPHY_V2_PCS_SW_RESET, [QPHY_START_CTRL] = QPHY_V2_PCS_START_CONTROL, [QPHY_PCS_STATUS] = QPHY_V2_PCS_PCI_PCS_STATUS, [QPHY_PCS_POWER_DOWN_CONTROL] = QPHY_V2_PCS_POWER_DOWN_CONTROL, }; -static const unsigned int sdm845_qmp_pciephy_regs_layout[QPHY_LAYOUT_SIZE] = { +static const unsigned int pciephy_v3_regs_layout[QPHY_LAYOUT_SIZE] = { [QPHY_SW_RESET] = QPHY_V3_PCS_SW_RESET, [QPHY_START_CTRL] = QPHY_V3_PCS_START_CONTROL, [QPHY_PCS_STATUS] = QPHY_V3_PCS_PCS_STATUS, @@ -102,13 +95,20 @@ static const unsigned int sdm845_qhp_pciephy_regs_layout[QPHY_LAYOUT_SIZE] = { [QPHY_PCS_POWER_DOWN_CONTROL] = 0x04, }; -static const unsigned int sm8250_pcie_regs_layout[QPHY_LAYOUT_SIZE] = { +static const unsigned int pciephy_v4_regs_layout[QPHY_LAYOUT_SIZE] = { [QPHY_SW_RESET] = QPHY_V4_PCS_SW_RESET, [QPHY_START_CTRL] = QPHY_V4_PCS_START_CONTROL, [QPHY_PCS_STATUS] = QPHY_V4_PCS_PCS_STATUS1, [QPHY_PCS_POWER_DOWN_CONTROL] = QPHY_V4_PCS_POWER_DOWN_CONTROL, }; +static const unsigned int pciephy_v5_regs_layout[QPHY_LAYOUT_SIZE] = { + [QPHY_SW_RESET] = QPHY_V5_PCS_SW_RESET, + [QPHY_START_CTRL] = QPHY_V5_PCS_START_CONTROL, + [QPHY_PCS_STATUS] = QPHY_V5_PCS_PCS_STATUS1, + [QPHY_PCS_POWER_DOWN_CONTROL] = QPHY_V5_PCS_POWER_DOWN_CONTROL, +}; + static const struct qmp_phy_init_tbl msm8998_pcie_serdes_tbl[] = { QMP_PHY_INIT_CFG(QSERDES_V3_COM_BIAS_EN_CLKBUFLR_EN, 0x14), QMP_PHY_INIT_CFG(QSERDES_V3_COM_CLK_SELECT, 0x30), @@ -1678,7 +1678,7 @@ static const struct qmp_phy_cfg ipq8074_pciephy_cfg = { .num_resets = ARRAY_SIZE(ipq8074_pciephy_reset_l), .vreg_list = NULL, .num_vregs = 0, - .regs = pciephy_regs_layout, + .regs = pciephy_v2_regs_layout, .pwrdn_ctrl = SW_PWRDN | REFCLK_DRV_DSBL, .phy_status = PHYSTATUS, @@ -1705,7 +1705,7 @@ static const struct qmp_phy_cfg ipq8074_pciephy_gen3_cfg = { .num_resets = ARRAY_SIZE(ipq8074_pciephy_reset_l), .vreg_list = NULL, .num_vregs = 0, - .regs = ipq_pciephy_gen3_regs_layout, + .regs = pciephy_v4_regs_layout, .pwrdn_ctrl = SW_PWRDN | REFCLK_DRV_DSBL, .phy_status = PHYSTATUS, @@ -1734,7 +1734,7 @@ static const struct qmp_phy_cfg ipq6018_pciephy_cfg = { .num_resets = ARRAY_SIZE(ipq8074_pciephy_reset_l), .vreg_list = NULL, .num_vregs = 0, - .regs = ipq_pciephy_gen3_regs_layout, + .regs = pciephy_v4_regs_layout, .pwrdn_ctrl = SW_PWRDN | REFCLK_DRV_DSBL, .phy_status = PHYSTATUS, @@ -1761,7 +1761,7 @@ static const struct qmp_phy_cfg sdm845_qmp_pciephy_cfg = { .num_resets = ARRAY_SIZE(sdm845_pciephy_reset_l), .vreg_list = qmp_phy_vreg_l, .num_vregs = ARRAY_SIZE(qmp_phy_vreg_l), - .regs = sdm845_qmp_pciephy_regs_layout, + .regs = pciephy_v3_regs_layout, .pwrdn_ctrl = SW_PWRDN | REFCLK_DRV_DSBL, .phy_status = PHYSTATUS, @@ -1823,7 +1823,7 @@ static const struct qmp_phy_cfg sm8250_qmp_gen3x1_pciephy_cfg = { .num_resets = ARRAY_SIZE(sdm845_pciephy_reset_l), .vreg_list = qmp_phy_vreg_l, .num_vregs = ARRAY_SIZE(qmp_phy_vreg_l), - .regs = sm8250_pcie_regs_layout, + .regs = pciephy_v4_regs_layout, .pwrdn_ctrl = SW_PWRDN | REFCLK_DRV_DSBL, .phy_status = PHYSTATUS, @@ -1860,7 +1860,7 @@ static const struct qmp_phy_cfg sm8250_qmp_gen3x2_pciephy_cfg = { .num_resets = ARRAY_SIZE(sdm845_pciephy_reset_l), .vreg_list = qmp_phy_vreg_l, .num_vregs = ARRAY_SIZE(qmp_phy_vreg_l), - .regs = sm8250_pcie_regs_layout, + .regs = pciephy_v4_regs_layout, .pwrdn_ctrl = SW_PWRDN | REFCLK_DRV_DSBL, .phy_status = PHYSTATUS, @@ -1885,7 +1885,7 @@ static const struct qmp_phy_cfg msm8998_pciephy_cfg = { .num_resets = ARRAY_SIZE(ipq8074_pciephy_reset_l), .vreg_list = qmp_phy_vreg_l, .num_vregs = ARRAY_SIZE(qmp_phy_vreg_l), - .regs = pciephy_regs_layout, + .regs = pciephy_v3_regs_layout, .pwrdn_ctrl = SW_PWRDN | REFCLK_DRV_DSBL, .phy_status = PHYSTATUS, @@ -1914,7 +1914,7 @@ static const struct qmp_phy_cfg sc8180x_pciephy_cfg = { .num_resets = ARRAY_SIZE(sdm845_pciephy_reset_l), .vreg_list = qmp_phy_vreg_l, .num_vregs = ARRAY_SIZE(qmp_phy_vreg_l), - .regs = sm8250_pcie_regs_layout, + .regs = pciephy_v4_regs_layout, .pwrdn_ctrl = SW_PWRDN | REFCLK_DRV_DSBL, .phy_status = PHYSTATUS, @@ -1949,7 +1949,7 @@ static const struct qmp_phy_cfg sc8280xp_qmp_gen3x1_pciephy_cfg = { .num_resets = ARRAY_SIZE(sdm845_pciephy_reset_l), .vreg_list = qmp_phy_vreg_l, .num_vregs = ARRAY_SIZE(qmp_phy_vreg_l), - .regs = sm8250_pcie_regs_layout, + .regs = pciephy_v5_regs_layout, .pwrdn_ctrl = SW_PWRDN | REFCLK_DRV_DSBL, .phy_status = PHYSTATUS, @@ -1984,7 +1984,7 @@ static const struct qmp_phy_cfg sc8280xp_qmp_gen3x2_pciephy_cfg = { .num_resets = ARRAY_SIZE(sdm845_pciephy_reset_l), .vreg_list = qmp_phy_vreg_l, .num_vregs = ARRAY_SIZE(qmp_phy_vreg_l), - .regs = sm8250_pcie_regs_layout, + .regs = pciephy_v5_regs_layout, .pwrdn_ctrl = SW_PWRDN | REFCLK_DRV_DSBL, .phy_status = PHYSTATUS, @@ -2022,7 +2022,7 @@ static const struct qmp_phy_cfg sc8280xp_qmp_gen3x4_pciephy_cfg = { .num_resets = ARRAY_SIZE(sdm845_pciephy_reset_l), .vreg_list = qmp_phy_vreg_l, .num_vregs = ARRAY_SIZE(qmp_phy_vreg_l), - .regs = sm8250_pcie_regs_layout, + .regs = pciephy_v5_regs_layout, .pwrdn_ctrl = SW_PWRDN | REFCLK_DRV_DSBL, .phy_status = PHYSTATUS, @@ -2049,7 +2049,7 @@ static const struct qmp_phy_cfg sdx55_qmp_pciephy_cfg = { .num_resets = ARRAY_SIZE(sdm845_pciephy_reset_l), .vreg_list = qmp_phy_vreg_l, .num_vregs = ARRAY_SIZE(qmp_phy_vreg_l), - .regs = sm8250_pcie_regs_layout, + .regs = pciephy_v4_regs_layout, .pwrdn_ctrl = SW_PWRDN, .phy_status = PHYSTATUS_4_20, @@ -2086,7 +2086,7 @@ static const struct qmp_phy_cfg sm8350_qmp_gen3x1_pciephy_cfg = { .num_resets = ARRAY_SIZE(sdm845_pciephy_reset_l), .vreg_list = qmp_phy_vreg_l, .num_vregs = ARRAY_SIZE(qmp_phy_vreg_l), - .regs = sm8250_pcie_regs_layout, + .regs = pciephy_v5_regs_layout, .pwrdn_ctrl = SW_PWRDN | REFCLK_DRV_DSBL, .phy_status = PHYSTATUS, @@ -2123,7 +2123,7 @@ static const struct qmp_phy_cfg sm8350_qmp_gen3x2_pciephy_cfg = { .num_resets = ARRAY_SIZE(sdm845_pciephy_reset_l), .vreg_list = qmp_phy_vreg_l, .num_vregs = ARRAY_SIZE(qmp_phy_vreg_l), - .regs = sm8250_pcie_regs_layout, + .regs = pciephy_v5_regs_layout, .pwrdn_ctrl = SW_PWRDN | REFCLK_DRV_DSBL, .phy_status = PHYSTATUS, @@ -2158,7 +2158,7 @@ static const struct qmp_phy_cfg sm8450_qmp_gen3x1_pciephy_cfg = { .num_resets = ARRAY_SIZE(sdm845_pciephy_reset_l), .vreg_list = qmp_phy_vreg_l, .num_vregs = ARRAY_SIZE(qmp_phy_vreg_l), - .regs = sm8250_pcie_regs_layout, + .regs = pciephy_v4_regs_layout, .pwrdn_ctrl = SW_PWRDN | REFCLK_DRV_DSBL, .phy_status = PHYSTATUS, @@ -2200,7 +2200,7 @@ static const struct qmp_phy_cfg sm8450_qmp_gen4x2_pciephy_cfg = { .num_resets = ARRAY_SIZE(sdm845_pciephy_reset_l), .vreg_list = qmp_phy_vreg_l, .num_vregs = ARRAY_SIZE(qmp_phy_vreg_l), - .regs = sm8250_pcie_regs_layout, + .regs = pciephy_v5_regs_layout, .pwrdn_ctrl = SW_PWRDN | REFCLK_DRV_DSBL, .phy_status = PHYSTATUS_4_20, diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-pcs-v5.h b/drivers/phy/qualcomm/phy-qcom-qmp-pcs-v5.h index 04f2607..36cc80b 100644 --- a/drivers/phy/qualcomm/phy-qcom-qmp-pcs-v5.h +++ b/drivers/phy/qualcomm/phy-qcom-qmp-pcs-v5.h @@ -7,6 +7,10 @@ #define QCOM_PHY_QMP_PCS_V5_H_ /* Only for QMP V5 PHY - USB/PCIe PCS registers */ +#define QPHY_V5_PCS_SW_RESET 0x000 +#define QPHY_V5_PCS_PCS_STATUS1 0x014 +#define QPHY_V5_PCS_POWER_DOWN_CONTROL 0x040 +#define QPHY_V5_PCS_START_CONTROL 0x044 #define QPHY_V5_PCS_LOCK_DETECT_CONFIG1 0x0c4 #define QPHY_V5_PCS_LOCK_DETECT_CONFIG2 0x0c8 #define QPHY_V5_PCS_LOCK_DETECT_CONFIG3 0x0cc