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authorDmitry Baryshkov <dmitry.baryshkov@linaro.org>2022-07-05 12:42:59 +0300
committerVinod Koul <vkoul@kernel.org>2022-07-07 10:35:59 +0530
commit60f2341447f6ba63894ef0dabd64e29777f27fe6 (patch)
tree3aa96b4408e0a257a446c358b8077af71ecc7e33 /drivers/phy
parent6cad29831de18a8c2815b90271150982b4983b31 (diff)
phy: qcom-qmp: use QPHY_V4_PCS for ipq6018/ipq8074 PCIe gen3
PCS_COM_* symbols duplicate the QPHY_V4_PCS_*. PCS_PCIE_* symbols duplicate the QPHY_V4_PCS_PCIE_*. Use generic register names for the IPQ6018 and IPQ8074 tables and drop the custom PCS_COM_*/PCS_PCIE* names. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20220705094320.1313312-8-dmitry.baryshkov@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/phy')
-rw-r--r--drivers/phy/qualcomm/phy-qcom-qmp-pcie.c80
-rw-r--r--drivers/phy/qualcomm/phy-qcom-qmp.h35
2 files changed, 41 insertions, 74 deletions
diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c b/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c
index e3404aa05e13..0f3ca0d93f34 100644
--- a/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c
+++ b/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c
@@ -354,25 +354,25 @@ static const struct qmp_phy_init_tbl ipq6018_pcie_rx_tbl[] = {
};
static const struct qmp_phy_init_tbl ipq6018_pcie_pcs_tbl[] = {
- QMP_PHY_INIT_CFG(PCS_COM_FLL_CNTRL1, 0x01),
- QMP_PHY_INIT_CFG(PCS_COM_REFGEN_REQ_CONFIG1, 0x0d),
- QMP_PHY_INIT_CFG(PCS_COM_G12S1_TXDEEMPH_M3P5DB, 0x10),
- QMP_PHY_INIT_CFG(PCS_COM_RX_SIGDET_LVL, 0xaa),
- QMP_PHY_INIT_CFG(PCS_COM_P2U3_WAKEUP_DLY_TIME_AUXCLK_L, 0x01),
- QMP_PHY_INIT_CFG(PCS_COM_RX_DCC_CAL_CONFIG, 0x01),
- QMP_PHY_INIT_CFG(PCS_COM_EQ_CONFIG5, 0x01),
+ QMP_PHY_INIT_CFG(QPHY_V4_PCS_FLL_CNTRL1, 0x01),
+ QMP_PHY_INIT_CFG(QPHY_V4_PCS_REFGEN_REQ_CONFIG1, 0x0d),
+ QMP_PHY_INIT_CFG(QPHY_V4_PCS_G12S1_TXDEEMPH_M3P5DB, 0x10),
+ QMP_PHY_INIT_CFG(QPHY_V4_PCS_RX_SIGDET_LVL, 0xaa),
+ QMP_PHY_INIT_CFG(QPHY_V4_PCS_P2U3_WAKEUP_DLY_TIME_AUXCLK_L, 0x01),
+ QMP_PHY_INIT_CFG(QPHY_V4_PCS_RX_DCC_CAL_CONFIG, 0x01),
+ QMP_PHY_INIT_CFG(QPHY_V4_PCS_EQ_CONFIG5, 0x01),
};
static const struct qmp_phy_init_tbl ipq6018_pcie_pcs_misc_tbl[] = {
- QMP_PHY_INIT_CFG(PCS_PCIE_POWER_STATE_CONFIG2, 0x0d),
- QMP_PHY_INIT_CFG(PCS_PCIE_POWER_STATE_CONFIG4, 0x07),
- QMP_PHY_INIT_CFG(PCS_PCIE_ENDPOINT_REFCLK_DRIVE, 0xc1),
- QMP_PHY_INIT_CFG(PCS_PCIE_L1P1_WAKEUP_DLY_TIME_AUXCLK_L, 0x01),
- QMP_PHY_INIT_CFG(PCS_PCIE_L1P2_WAKEUP_DLY_TIME_AUXCLK_L, 0x01),
- QMP_PHY_INIT_CFG(PCS_PCIE_OSC_DTCT_ACTIONS, 0x00),
- QMP_PHY_INIT_CFG(PCS_PCIE_EQ_CONFIG1, 0x11),
- QMP_PHY_INIT_CFG(PCS_PCIE_PRESET_P10_PRE, 0x00),
- QMP_PHY_INIT_CFG(PCS_PCIE_PRESET_P10_POST, 0x58),
+ QMP_PHY_INIT_CFG(QPHY_V4_PCS_PCIE_POWER_STATE_CONFIG2, 0x0d),
+ QMP_PHY_INIT_CFG(QPHY_V4_PCS_PCIE_POWER_STATE_CONFIG4, 0x07),
+ QMP_PHY_INIT_CFG(QPHY_V4_PCS_PCIE_ENDPOINT_REFCLK_DRIVE, 0xc1),
+ QMP_PHY_INIT_CFG(QPHY_V4_PCS_PCIE_L1P1_WAKEUP_DLY_TIME_AUXCLK_L, 0x01),
+ QMP_PHY_INIT_CFG(QPHY_V4_PCS_PCIE_L1P2_WAKEUP_DLY_TIME_AUXCLK_L, 0x01),
+ QMP_PHY_INIT_CFG(QPHY_V4_PCS_PCIE_OSC_DTCT_ACTIONS, 0x00),
+ QMP_PHY_INIT_CFG(QPHY_V4_PCS_PCIE_EQ_CONFIG1, 0x11),
+ QMP_PHY_INIT_CFG(QPHY_V4_PCS_PCIE_PRESET_P10_PRE, 0x00),
+ QMP_PHY_INIT_CFG(QPHY_V4_PCS_PCIE_PRESET_P10_POST, 0x58),
};
static const struct qmp_phy_init_tbl ipq8074_pcie_serdes_tbl[] = {
@@ -554,30 +554,30 @@ static const struct qmp_phy_init_tbl ipq8074_pcie_gen3_rx_tbl[] = {
};
static const struct qmp_phy_init_tbl ipq8074_pcie_gen3_pcs_tbl[] = {
- QMP_PHY_INIT_CFG(PCS_COM_FLL_CNTRL2, 0x83),
- QMP_PHY_INIT_CFG(PCS_COM_FLL_CNT_VAL_L, 0x9),
- QMP_PHY_INIT_CFG(PCS_COM_FLL_CNT_VAL_H_TOL, 0x42),
- QMP_PHY_INIT_CFG(PCS_COM_FLL_MAN_CODE, 0x40),
- QMP_PHY_INIT_CFG(PCS_COM_FLL_CNTRL1, 0x01),
- QMP_PHY_INIT_CFG(PCS_COM_P2U3_WAKEUP_DLY_TIME_AUXCLK_H, 0x0),
- QMP_PHY_INIT_CFG(PCS_COM_P2U3_WAKEUP_DLY_TIME_AUXCLK_L, 0x1),
- QMP_PHY_INIT_CFG(PCS_PCIE_OSC_DTCT_ACTIONS, 0x0),
- QMP_PHY_INIT_CFG(PCS_PCIE_L1P1_WAKEUP_DLY_TIME_AUXCLK_H, 0x00),
- QMP_PHY_INIT_CFG(PCS_PCIE_L1P1_WAKEUP_DLY_TIME_AUXCLK_L, 0x01),
- QMP_PHY_INIT_CFG(PCS_PCIE_L1P2_WAKEUP_DLY_TIME_AUXCLK_H, 0x00),
- QMP_PHY_INIT_CFG(PCS_PCIE_L1P2_WAKEUP_DLY_TIME_AUXCLK_L, 0x01),
- QMP_PHY_INIT_CFG(PCS_PCIE_EQ_CONFIG1, 0x11),
- QMP_PHY_INIT_CFG(PCS_PCIE_EQ_CONFIG2, 0xb),
- QMP_PHY_INIT_CFG(PCS_PCIE_POWER_STATE_CONFIG4, 0x07),
- QMP_PHY_INIT_CFG(PCS_PCIE_OSC_DTCT_CONFIG2, 0x52),
- QMP_PHY_INIT_CFG(PCS_PCIE_OSC_DTCT_MODE2_CONFIG2, 0x50),
- QMP_PHY_INIT_CFG(PCS_PCIE_OSC_DTCT_MODE2_CONFIG4, 0x1a),
- QMP_PHY_INIT_CFG(PCS_PCIE_OSC_DTCT_MODE2_CONFIG5, 0x6),
- QMP_PHY_INIT_CFG(PCS_COM_G12S1_TXDEEMPH_M3P5DB, 0x10),
- QMP_PHY_INIT_CFG(PCS_PCIE_ENDPOINT_REFCLK_DRIVE, 0xc1),
- QMP_PHY_INIT_CFG(PCS_COM_RX_DCC_CAL_CONFIG, 0x01),
- QMP_PHY_INIT_CFG(PCS_COM_RX_SIGDET_LVL, 0xaa),
- QMP_PHY_INIT_CFG(PCS_COM_REFGEN_REQ_CONFIG1, 0x0d),
+ QMP_PHY_INIT_CFG(QPHY_V4_PCS_FLL_CNTRL2, 0x83),
+ QMP_PHY_INIT_CFG(QPHY_V4_PCS_FLL_CNT_VAL_L, 0x9),
+ QMP_PHY_INIT_CFG(QPHY_V4_PCS_FLL_CNT_VAL_H_TOL, 0x42),
+ QMP_PHY_INIT_CFG(QPHY_V4_PCS_FLL_MAN_CODE, 0x40),
+ QMP_PHY_INIT_CFG(QPHY_V4_PCS_FLL_CNTRL1, 0x01),
+ QMP_PHY_INIT_CFG(QPHY_V4_PCS_P2U3_WAKEUP_DLY_TIME_AUXCLK_H, 0x0),
+ QMP_PHY_INIT_CFG(QPHY_V4_PCS_P2U3_WAKEUP_DLY_TIME_AUXCLK_L, 0x1),
+ QMP_PHY_INIT_CFG(QPHY_V4_PCS_PCIE_OSC_DTCT_ACTIONS, 0x0),
+ QMP_PHY_INIT_CFG(QPHY_V4_PCS_PCIE_L1P1_WAKEUP_DLY_TIME_AUXCLK_H, 0x00),
+ QMP_PHY_INIT_CFG(QPHY_V4_PCS_PCIE_L1P1_WAKEUP_DLY_TIME_AUXCLK_L, 0x01),
+ QMP_PHY_INIT_CFG(QPHY_V4_PCS_PCIE_L1P2_WAKEUP_DLY_TIME_AUXCLK_H, 0x00),
+ QMP_PHY_INIT_CFG(QPHY_V4_PCS_PCIE_L1P2_WAKEUP_DLY_TIME_AUXCLK_L, 0x01),
+ QMP_PHY_INIT_CFG(QPHY_V4_PCS_PCIE_EQ_CONFIG1, 0x11),
+ QMP_PHY_INIT_CFG(QPHY_V4_PCS_PCIE_EQ_CONFIG2, 0xb),
+ QMP_PHY_INIT_CFG(QPHY_V4_PCS_PCIE_POWER_STATE_CONFIG4, 0x07),
+ QMP_PHY_INIT_CFG(QPHY_V4_PCS_PCIE_OSC_DTCT_CONFIG2, 0x52),
+ QMP_PHY_INIT_CFG(QPHY_V4_PCS_PCIE_OSC_DTCT_MODE2_CONFIG2, 0x50),
+ QMP_PHY_INIT_CFG(QPHY_V4_PCS_PCIE_OSC_DTCT_MODE2_CONFIG4, 0x1a),
+ QMP_PHY_INIT_CFG(QPHY_V4_PCS_PCIE_OSC_DTCT_MODE2_CONFIG5, 0x6),
+ QMP_PHY_INIT_CFG(QPHY_V4_PCS_G12S1_TXDEEMPH_M3P5DB, 0x10),
+ QMP_PHY_INIT_CFG(QPHY_V4_PCS_PCIE_ENDPOINT_REFCLK_DRIVE, 0xc1),
+ QMP_PHY_INIT_CFG(QPHY_V4_PCS_RX_DCC_CAL_CONFIG, 0x01),
+ QMP_PHY_INIT_CFG(QPHY_V4_PCS_RX_SIGDET_LVL, 0xaa),
+ QMP_PHY_INIT_CFG(QPHY_V4_PCS_REFGEN_REQ_CONFIG1, 0x0d),
};
static const struct qmp_phy_init_tbl sdm845_qmp_pcie_serdes_tbl[] = {
diff --git a/drivers/phy/qualcomm/phy-qcom-qmp.h b/drivers/phy/qualcomm/phy-qcom-qmp.h
index 64af9720b3f9..b2aeace96c09 100644
--- a/drivers/phy/qualcomm/phy-qcom-qmp.h
+++ b/drivers/phy/qualcomm/phy-qcom-qmp.h
@@ -64,40 +64,6 @@
#define QSERDES_PLL_SVS_MODE_CLK_SEL 0x194
#define QSERDES_PLL_CORECLK_DIV_MODE1 0x1b4
-/* QMP V2 PHY for PCIE gen3 ports - PCS registers */
-
-#define PCS_COM_FLL_CNTRL1 0x098
-#define PCS_COM_FLL_CNTRL2 0x09c
-#define PCS_COM_FLL_CNT_VAL_L 0x0a0
-#define PCS_COM_FLL_CNT_VAL_H_TOL 0x0a4
-#define PCS_COM_FLL_MAN_CODE 0x0a8
-#define PCS_COM_REFGEN_REQ_CONFIG1 0x0dc
-#define PCS_COM_G12S1_TXDEEMPH_M3P5DB 0x16c
-#define PCS_COM_RX_SIGDET_LVL 0x188
-#define PCS_COM_P2U3_WAKEUP_DLY_TIME_AUXCLK_L 0x1a4
-#define PCS_COM_P2U3_WAKEUP_DLY_TIME_AUXCLK_H 0x1a8
-#define PCS_COM_RX_DCC_CAL_CONFIG 0x1d8
-#define PCS_COM_EQ_CONFIG5 0x1ec
-
-/* QMP V2 PHY for PCIE gen3 ports - PCS Misc registers */
-
-#define PCS_PCIE_POWER_STATE_CONFIG2 0x00c
-#define PCS_PCIE_POWER_STATE_CONFIG4 0x014
-#define PCS_PCIE_ENDPOINT_REFCLK_DRIVE 0x01c
-#define PCS_PCIE_L1P1_WAKEUP_DLY_TIME_AUXCLK_L 0x040
-#define PCS_PCIE_L1P1_WAKEUP_DLY_TIME_AUXCLK_H 0x044
-#define PCS_PCIE_L1P2_WAKEUP_DLY_TIME_AUXCLK_L 0x048
-#define PCS_PCIE_L1P2_WAKEUP_DLY_TIME_AUXCLK_H 0x04c
-#define PCS_PCIE_OSC_DTCT_CONFIG2 0x05c
-#define PCS_PCIE_OSC_DTCT_MODE2_CONFIG2 0x078
-#define PCS_PCIE_OSC_DTCT_MODE2_CONFIG4 0x080
-#define PCS_PCIE_OSC_DTCT_MODE2_CONFIG5 0x084
-#define PCS_PCIE_OSC_DTCT_ACTIONS 0x090
-#define PCS_PCIE_EQ_CONFIG1 0x0a0
-#define PCS_PCIE_EQ_CONFIG2 0x0a4
-#define PCS_PCIE_PRESET_P10_PRE 0x0bc
-#define PCS_PCIE_PRESET_P10_POST 0x0e0
-
/* Only for QMP V2 PHY - QSERDES COM registers */
#define QSERDES_COM_BG_TIMER 0x00c
#define QSERDES_COM_SSC_EN_CENTER 0x010
@@ -1014,6 +980,7 @@
#define QPHY_V4_PCS_PCIE_L1P2_WAKEUP_DLY_TIME_AUXCLK_L 0x48
#define QPHY_V4_PCS_PCIE_INT_AUX_CLK_CONFIG1 0x50
#define QPHY_V4_PCS_PCIE_OSC_DTCT_ACTIONS 0x90
+#define QPHY_V4_PCS_PCIE_EQ_CONFIG1 0xa0
#define QPHY_V4_PCS_PCIE_EQ_CONFIG2 0xa4
#define QPHY_V4_PCS_PCIE_PRESET_P6_P7_PRE 0xb4
#define QPHY_V4_PCS_PCIE_PRESET_P10_PRE 0xbc