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authorDmitry Baryshkov <dmitry.baryshkov@linaro.org>2021-03-31 18:16:11 +0300
committerVinod Koul <vkoul@kernel.org>2021-03-31 21:29:44 +0530
commit5c3939174fe4d186604e0e78e9711b883e9cc858 (patch)
tree9e163ada6b0bc9c21073b882eb5b35cb92787aa8 /drivers/phy/qualcomm/phy-qcom-qmp.c
parent5f0d28f20eebf8eff887ecd231178b659764c676 (diff)
phy: qcom-qmp: rename common registers
A plenty of DP PHY registers are common between V3 and V4. To simplify V4 code, rename all common registers. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20210331151614.3810197-5-dmitry.baryshkov@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/phy/qualcomm/phy-qcom-qmp.c')
-rw-r--r--drivers/phy/qualcomm/phy-qcom-qmp.c50
1 files changed, 25 insertions, 25 deletions
diff --git a/drivers/phy/qualcomm/phy-qcom-qmp.c b/drivers/phy/qualcomm/phy-qcom-qmp.c
index 854f6ff7faef..e1dbc9d936e7 100644
--- a/drivers/phy/qualcomm/phy-qcom-qmp.c
+++ b/drivers/phy/qualcomm/phy-qcom-qmp.c
@@ -3354,20 +3354,20 @@ static void qcom_qmp_v3_phy_dp_aux_init(struct qmp_phy *qphy)
{
writel(DP_PHY_PD_CTL_PWRDN | DP_PHY_PD_CTL_AUX_PWRDN |
DP_PHY_PD_CTL_PLL_PWRDN | DP_PHY_PD_CTL_DP_CLAMP_EN,
- qphy->pcs + QSERDES_V3_DP_PHY_PD_CTL);
+ qphy->pcs + QSERDES_DP_PHY_PD_CTL);
/* Turn on BIAS current for PHY/PLL */
writel(QSERDES_V3_COM_BIAS_EN | QSERDES_V3_COM_BIAS_EN_MUX |
QSERDES_V3_COM_CLKBUF_L_EN | QSERDES_V3_COM_EN_SYSCLK_TX_SEL,
qphy->serdes + QSERDES_V3_COM_BIAS_EN_CLKBUFLR_EN);
- writel(DP_PHY_PD_CTL_PSR_PWRDN, qphy->pcs + QSERDES_V3_DP_PHY_PD_CTL);
+ writel(DP_PHY_PD_CTL_PSR_PWRDN, qphy->pcs + QSERDES_DP_PHY_PD_CTL);
writel(DP_PHY_PD_CTL_PWRDN | DP_PHY_PD_CTL_AUX_PWRDN |
DP_PHY_PD_CTL_LANE_0_1_PWRDN |
DP_PHY_PD_CTL_LANE_2_3_PWRDN | DP_PHY_PD_CTL_PLL_PWRDN |
DP_PHY_PD_CTL_DP_CLAMP_EN,
- qphy->pcs + QSERDES_V3_DP_PHY_PD_CTL);
+ qphy->pcs + QSERDES_DP_PHY_PD_CTL);
writel(QSERDES_V3_COM_BIAS_EN |
QSERDES_V3_COM_BIAS_EN_MUX | QSERDES_V3_COM_CLKBUF_R_EN |
@@ -3375,16 +3375,16 @@ static void qcom_qmp_v3_phy_dp_aux_init(struct qmp_phy *qphy)
QSERDES_V3_COM_CLKBUF_RX_DRIVE_L,
qphy->serdes + QSERDES_V3_COM_BIAS_EN_CLKBUFLR_EN);
- writel(0x00, qphy->pcs + QSERDES_V3_DP_PHY_AUX_CFG0);
- writel(0x13, qphy->pcs + QSERDES_V3_DP_PHY_AUX_CFG1);
- writel(0x24, qphy->pcs + QSERDES_V3_DP_PHY_AUX_CFG2);
- writel(0x00, qphy->pcs + QSERDES_V3_DP_PHY_AUX_CFG3);
- writel(0x0a, qphy->pcs + QSERDES_V3_DP_PHY_AUX_CFG4);
- writel(0x26, qphy->pcs + QSERDES_V3_DP_PHY_AUX_CFG5);
- writel(0x0a, qphy->pcs + QSERDES_V3_DP_PHY_AUX_CFG6);
- writel(0x03, qphy->pcs + QSERDES_V3_DP_PHY_AUX_CFG7);
- writel(0xbb, qphy->pcs + QSERDES_V3_DP_PHY_AUX_CFG8);
- writel(0x03, qphy->pcs + QSERDES_V3_DP_PHY_AUX_CFG9);
+ writel(0x00, qphy->pcs + QSERDES_DP_PHY_AUX_CFG0);
+ writel(0x13, qphy->pcs + QSERDES_DP_PHY_AUX_CFG1);
+ writel(0x24, qphy->pcs + QSERDES_DP_PHY_AUX_CFG2);
+ writel(0x00, qphy->pcs + QSERDES_DP_PHY_AUX_CFG3);
+ writel(0x0a, qphy->pcs + QSERDES_DP_PHY_AUX_CFG4);
+ writel(0x26, qphy->pcs + QSERDES_DP_PHY_AUX_CFG5);
+ writel(0x0a, qphy->pcs + QSERDES_DP_PHY_AUX_CFG6);
+ writel(0x03, qphy->pcs + QSERDES_DP_PHY_AUX_CFG7);
+ writel(0xbb, qphy->pcs + QSERDES_DP_PHY_AUX_CFG8);
+ writel(0x03, qphy->pcs + QSERDES_DP_PHY_AUX_CFG9);
qphy->dp_aux_cfg = 0;
writel(PHY_AUX_STOP_ERR_MASK | PHY_AUX_DEC_ERR_MASK |
@@ -3494,9 +3494,9 @@ static int qcom_qmp_v3_phy_configure_dp_phy(struct qmp_phy *qphy)
* writel(0x4c, qphy->pcs + QSERDES_V3_DP_PHY_MODE);
*/
val |= DP_PHY_PD_CTL_LANE_2_3_PWRDN;
- writel(val, qphy->pcs + QSERDES_V3_DP_PHY_PD_CTL);
+ writel(val, qphy->pcs + QSERDES_DP_PHY_PD_CTL);
- writel(0x5c, qphy->pcs + QSERDES_V3_DP_PHY_MODE);
+ writel(0x5c, qphy->pcs + QSERDES_DP_PHY_MODE);
writel(0x05, qphy->pcs + QSERDES_V3_DP_PHY_TX0_TX1_LANE_CTL);
writel(0x05, qphy->pcs + QSERDES_V3_DP_PHY_TX2_TX3_LANE_CTL);
@@ -3526,11 +3526,11 @@ static int qcom_qmp_v3_phy_configure_dp_phy(struct qmp_phy *qphy)
clk_set_rate(dp_clks->dp_link_hw.clk, dp_opts->link_rate * 100000);
clk_set_rate(dp_clks->dp_pixel_hw.clk, pixel_freq);
- writel(0x04, qphy->pcs + QSERDES_V3_DP_PHY_AUX_CFG2);
- writel(0x01, qphy->pcs + QSERDES_V3_DP_PHY_CFG);
- writel(0x05, qphy->pcs + QSERDES_V3_DP_PHY_CFG);
- writel(0x01, qphy->pcs + QSERDES_V3_DP_PHY_CFG);
- writel(0x09, qphy->pcs + QSERDES_V3_DP_PHY_CFG);
+ writel(0x04, qphy->pcs + QSERDES_DP_PHY_AUX_CFG2);
+ writel(0x01, qphy->pcs + QSERDES_DP_PHY_CFG);
+ writel(0x05, qphy->pcs + QSERDES_DP_PHY_CFG);
+ writel(0x01, qphy->pcs + QSERDES_DP_PHY_CFG);
+ writel(0x09, qphy->pcs + QSERDES_DP_PHY_CFG);
writel(0x20, qphy->serdes + QSERDES_V3_COM_RESETSM_CNTRL);
@@ -3541,7 +3541,7 @@ static int qcom_qmp_v3_phy_configure_dp_phy(struct qmp_phy *qphy)
10000))
return -ETIMEDOUT;
- writel(0x19, qphy->pcs + QSERDES_V3_DP_PHY_CFG);
+ writel(0x19, qphy->pcs + QSERDES_DP_PHY_CFG);
if (readl_poll_timeout(qphy->pcs + QSERDES_V3_DP_PHY_STATUS,
status,
@@ -3550,9 +3550,9 @@ static int qcom_qmp_v3_phy_configure_dp_phy(struct qmp_phy *qphy)
10000))
return -ETIMEDOUT;
- writel(0x18, qphy->pcs + QSERDES_V3_DP_PHY_CFG);
+ writel(0x18, qphy->pcs + QSERDES_DP_PHY_CFG);
udelay(2000);
- writel(0x19, qphy->pcs + QSERDES_V3_DP_PHY_CFG);
+ writel(0x19, qphy->pcs + QSERDES_DP_PHY_CFG);
return readl_poll_timeout(qphy->pcs + QSERDES_V3_DP_PHY_STATUS,
status,
@@ -3574,7 +3574,7 @@ static int qcom_qmp_v3_dp_phy_calibrate(struct qmp_phy *qphy)
qphy->dp_aux_cfg %= ARRAY_SIZE(cfg1_settings);
val = cfg1_settings[qphy->dp_aux_cfg];
- writel(val, qphy->pcs + QSERDES_V3_DP_PHY_AUX_CFG1);
+ writel(val, qphy->pcs + QSERDES_DP_PHY_AUX_CFG1);
return 0;
}
@@ -3922,7 +3922,7 @@ static int qcom_qmp_phy_power_off(struct phy *phy)
if (cfg->type == PHY_TYPE_DP) {
/* Assert DP PHY power down */
- writel(DP_PHY_PD_CTL_PSR_PWRDN, qphy->pcs + QSERDES_V3_DP_PHY_PD_CTL);
+ writel(DP_PHY_PD_CTL_PSR_PWRDN, qphy->pcs + QSERDES_DP_PHY_PD_CTL);
} else {
/* PHY reset */
if (!cfg->no_pcs_sw_reset)