--- /dev/null
+// SPDX-License-Identifier: GPL-2.0+
+#include <linux/bitfield.h>
+#include <linux/module.h>
+#include <linux/nvmem-consumer.h>
+#include <linux/of_address.h>
+#include <linux/of_platform.h>
+#include <linux/pinctrl/consumer.h>
+#include <linux/phy.h>
+
+#define MTK_GPHY_ID_MT7981 0x03a29461
+#define MTK_GPHY_ID_MT7988 0x03a29481
+
+#define MTK_EXT_PAGE_ACCESS 0x1f
+#define MTK_PHY_PAGE_STANDARD 0x0000
+#define MTK_PHY_PAGE_EXTENDED_3 0x0003
+
+#define MTK_PHY_LPI_REG_14 0x14
+#define MTK_PHY_LPI_WAKE_TIMER_1000_MASK GENMASK(8, 0)
+
+#define MTK_PHY_LPI_REG_1c 0x1c
+#define MTK_PHY_SMI_DET_ON_THRESH_MASK GENMASK(13, 8)
+
+#define MTK_PHY_PAGE_EXTENDED_2A30 0x2a30
+#define MTK_PHY_PAGE_EXTENDED_52B5 0x52b5
+
+#define ANALOG_INTERNAL_OPERATION_MAX_US 20
+#define TXRESERVE_MIN 0
+#define TXRESERVE_MAX 7
+
+#define MTK_PHY_ANARG_RG 0x10
+#define MTK_PHY_TCLKOFFSET_MASK GENMASK(12, 8)
+
+/* Registers on MDIO_MMD_VEND1 */
+#define MTK_PHY_TXVLD_DA_RG 0x12
+#define MTK_PHY_DA_TX_I2MPB_A_GBE_MASK GENMASK(15, 10)
+#define MTK_PHY_DA_TX_I2MPB_A_TBT_MASK GENMASK(5, 0)
+
+#define MTK_PHY_TX_I2MPB_TEST_MODE_A2 0x16
+#define MTK_PHY_DA_TX_I2MPB_A_HBT_MASK GENMASK(15, 10)
+#define MTK_PHY_DA_TX_I2MPB_A_TST_MASK GENMASK(5, 0)
+
+#define MTK_PHY_TX_I2MPB_TEST_MODE_B1 0x17
+#define MTK_PHY_DA_TX_I2MPB_B_GBE_MASK GENMASK(13, 8)
+#define MTK_PHY_DA_TX_I2MPB_B_TBT_MASK GENMASK(5, 0)
+
+#define MTK_PHY_TX_I2MPB_TEST_MODE_B2 0x18
+#define MTK_PHY_DA_TX_I2MPB_B_HBT_MASK GENMASK(13, 8)
+#define MTK_PHY_DA_TX_I2MPB_B_TST_MASK GENMASK(5, 0)
+
+#define MTK_PHY_TX_I2MPB_TEST_MODE_C1 0x19
+#define MTK_PHY_DA_TX_I2MPB_C_GBE_MASK GENMASK(13, 8)
+#define MTK_PHY_DA_TX_I2MPB_C_TBT_MASK GENMASK(5, 0)
+
+#define MTK_PHY_TX_I2MPB_TEST_MODE_C2 0x20
+#define MTK_PHY_DA_TX_I2MPB_C_HBT_MASK GENMASK(13, 8)
+#define MTK_PHY_DA_TX_I2MPB_C_TST_MASK GENMASK(5, 0)
+
+#define MTK_PHY_TX_I2MPB_TEST_MODE_D1 0x21
+#define MTK_PHY_DA_TX_I2MPB_D_GBE_MASK GENMASK(13, 8)
+#define MTK_PHY_DA_TX_I2MPB_D_TBT_MASK GENMASK(5, 0)
+
+#define MTK_PHY_TX_I2MPB_TEST_MODE_D2 0x22
+#define MTK_PHY_DA_TX_I2MPB_D_HBT_MASK GENMASK(13, 8)
+#define MTK_PHY_DA_TX_I2MPB_D_TST_MASK GENMASK(5, 0)
+
+#define MTK_PHY_RXADC_CTRL_RG7 0xc6
+#define MTK_PHY_DA_AD_BUF_BIAS_LP_MASK GENMASK(9, 8)
+
+#define MTK_PHY_RXADC_CTRL_RG9 0xc8
+#define MTK_PHY_DA_RX_PSBN_TBT_MASK GENMASK(14, 12)
+#define MTK_PHY_DA_RX_PSBN_HBT_MASK GENMASK(10, 8)
+#define MTK_PHY_DA_RX_PSBN_GBE_MASK GENMASK(6, 4)
+#define MTK_PHY_DA_RX_PSBN_LP_MASK GENMASK(2, 0)
+
+#define MTK_PHY_LDO_OUTPUT_V 0xd7
+
+#define MTK_PHY_RG_ANA_CAL_RG0 0xdb
+#define MTK_PHY_RG_CAL_CKINV BIT(12)
+#define MTK_PHY_RG_ANA_CALEN BIT(8)
+#define MTK_PHY_RG_ZCALEN_A BIT(0)
+
+#define MTK_PHY_RG_ANA_CAL_RG1 0xdc
+#define MTK_PHY_RG_ZCALEN_B BIT(12)
+#define MTK_PHY_RG_ZCALEN_C BIT(8)
+#define MTK_PHY_RG_ZCALEN_D BIT(4)
+#define MTK_PHY_RG_TXVOS_CALEN BIT(0)
+
+#define MTK_PHY_RG_ANA_CAL_RG5 0xe0
+#define MTK_PHY_RG_REXT_TRIM_MASK GENMASK(13, 8)
+
+#define MTK_PHY_RG_TX_FILTER 0xfe
+
+#define MTK_PHY_RG_LPI_PCS_DSP_CTRL_REG120 0x120
+#define MTK_PHY_LPI_SIG_EN_LO_THRESH1000_MASK GENMASK(12, 8)
+#define MTK_PHY_LPI_SIG_EN_HI_THRESH1000_MASK GENMASK(4, 0)
+
+#define MTK_PHY_RG_LPI_PCS_DSP_CTRL_REG122 0x122
+#define MTK_PHY_LPI_NORM_MSE_HI_THRESH1000_MASK GENMASK(7, 0)
+
+#define MTK_PHY_RG_TESTMUX_ADC_CTRL 0x144
+#define MTK_PHY_RG_TXEN_DIG_MASK GENMASK(5, 5)
+
+#define MTK_PHY_RG_CR_TX_AMP_OFFSET_A_B 0x172
+#define MTK_PHY_CR_TX_AMP_OFFSET_A_MASK GENMASK(13, 8)
+#define MTK_PHY_CR_TX_AMP_OFFSET_B_MASK GENMASK(6, 0)
+
+#define MTK_PHY_RG_CR_TX_AMP_OFFSET_C_D 0x173
+#define MTK_PHY_CR_TX_AMP_OFFSET_C_MASK GENMASK(13, 8)
+#define MTK_PHY_CR_TX_AMP_OFFSET_D_MASK GENMASK(6, 0)
+
+#define MTK_PHY_RG_AD_CAL_COMP 0x17a
+#define MTK_PHY_AD_CAL_COMP_OUT_SHIFT (8)
+
+#define MTK_PHY_RG_AD_CAL_CLK 0x17b
+#define MTK_PHY_DA_CAL_CLK BIT(0)
+
+#define MTK_PHY_RG_AD_CALIN 0x17c
+#define MTK_PHY_DA_CALIN_FLAG BIT(0)
+
+#define MTK_PHY_RG_DASN_DAC_IN0_A 0x17d
+#define MTK_PHY_DASN_DAC_IN0_A_MASK GENMASK(9, 0)
+
+#define MTK_PHY_RG_DASN_DAC_IN0_B 0x17e
+#define MTK_PHY_DASN_DAC_IN0_B_MASK GENMASK(9, 0)
+
+#define MTK_PHY_RG_DASN_DAC_IN0_C 0x17f
+#define MTK_PHY_DASN_DAC_IN0_C_MASK GENMASK(9, 0)
+
+#define MTK_PHY_RG_DASN_DAC_IN0_D 0x180
+#define MTK_PHY_DASN_DAC_IN0_D_MASK GENMASK(9, 0)
+
+#define MTK_PHY_RG_DASN_DAC_IN1_A 0x181
+#define MTK_PHY_DASN_DAC_IN1_A_MASK GENMASK(9, 0)
+
+#define MTK_PHY_RG_DASN_DAC_IN1_B 0x182
+#define MTK_PHY_DASN_DAC_IN1_B_MASK GENMASK(9, 0)
+
+#define MTK_PHY_RG_DASN_DAC_IN1_C 0x183
+#define MTK_PHY_DASN_DAC_IN1_C_MASK GENMASK(9, 0)
+
+#define MTK_PHY_RG_DASN_DAC_IN1_D 0x184
+#define MTK_PHY_DASN_DAC_IN1_D_MASK GENMASK(9, 0)
+
+#define MTK_PHY_RG_DEV1E_REG19b 0x19b
+#define MTK_PHY_BYPASS_DSP_LPI_READY BIT(8)
+
+#define MTK_PHY_RG_LP_IIR2_K1_L 0x22a
+#define MTK_PHY_RG_LP_IIR2_K1_U 0x22b
+#define MTK_PHY_RG_LP_IIR2_K2_L 0x22c
+#define MTK_PHY_RG_LP_IIR2_K2_U 0x22d
+#define MTK_PHY_RG_LP_IIR2_K3_L 0x22e
+#define MTK_PHY_RG_LP_IIR2_K3_U 0x22f
+#define MTK_PHY_RG_LP_IIR2_K4_L 0x230
+#define MTK_PHY_RG_LP_IIR2_K4_U 0x231
+#define MTK_PHY_RG_LP_IIR2_K5_L 0x232
+#define MTK_PHY_RG_LP_IIR2_K5_U 0x233
+
+#define MTK_PHY_RG_DEV1E_REG234 0x234
+#define MTK_PHY_TR_OPEN_LOOP_EN_MASK GENMASK(0, 0)
+#define MTK_PHY_LPF_X_AVERAGE_MASK GENMASK(7, 4)
+#define MTK_PHY_TR_LP_IIR_EEE_EN BIT(12)
+
+#define MTK_PHY_RG_LPF_CNT_VAL 0x235
+
+#define MTK_PHY_RG_DEV1E_REG238 0x238
+#define MTK_PHY_LPI_SLV_SEND_TX_TIMER_MASK GENMASK(8, 0)
+#define MTK_PHY_LPI_SLV_SEND_TX_EN BIT(12)
+
+#define MTK_PHY_RG_DEV1E_REG239 0x239
+#define MTK_PHY_LPI_SEND_LOC_TIMER_MASK GENMASK(8, 0)
+#define MTK_PHY_LPI_TXPCS_LOC_RCV BIT(12)
+
+#define MTK_PHY_RG_DEV1E_REG27C 0x27c
+#define MTK_PHY_VGASTATE_FFE_THR_ST1_MASK GENMASK(12, 8)
+#define MTK_PHY_RG_DEV1E_REG27D 0x27d
+#define MTK_PHY_VGASTATE_FFE_THR_ST2_MASK GENMASK(4, 0)
+
+#define MTK_PHY_RG_DEV1E_REG2C7 0x2c7
+#define MTK_PHY_MAX_GAIN_MASK GENMASK(4, 0)
+#define MTK_PHY_MIN_GAIN_MASK GENMASK(12, 8)
+
+#define MTK_PHY_RG_DEV1E_REG2D1 0x2d1
+#define MTK_PHY_VCO_SLICER_THRESH_BITS_HIGH_EEE_MASK GENMASK(7, 0)
+#define MTK_PHY_LPI_SKIP_SD_SLV_TR BIT(8)
+#define MTK_PHY_LPI_TR_READY BIT(9)
+#define MTK_PHY_LPI_VCO_EEE_STG0_EN BIT(10)
+
+#define MTK_PHY_RG_DEV1E_REG323 0x323
+#define MTK_PHY_EEE_WAKE_MAS_INT_DC BIT(0)
+#define MTK_PHY_EEE_WAKE_SLV_INT_DC BIT(4)
+
+#define MTK_PHY_RG_DEV1E_REG324 0x324
+#define MTK_PHY_SMI_DETCNT_MAX_MASK GENMASK(5, 0)
+#define MTK_PHY_SMI_DET_MAX_EN BIT(8)
+
+#define MTK_PHY_RG_DEV1E_REG326 0x326
+#define MTK_PHY_LPI_MODE_SD_ON BIT(0)
+#define MTK_PHY_RESET_RANDUPD_CNT BIT(1)
+#define MTK_PHY_TREC_UPDATE_ENAB_CLR BIT(2)
+#define MTK_PHY_LPI_QUIT_WAIT_DFE_SIG_DET_OFF BIT(4)
+#define MTK_PHY_TR_READY_SKIP_AFE_WAKEUP BIT(5)
+
+#define MTK_PHY_LDO_PUMP_EN_PAIRAB 0x502
+#define MTK_PHY_LDO_PUMP_EN_PAIRCD 0x503
+
+#define MTK_PHY_DA_TX_R50_PAIR_A 0x53d
+#define MTK_PHY_DA_TX_R50_PAIR_B 0x53e
+#define MTK_PHY_DA_TX_R50_PAIR_C 0x53f
+#define MTK_PHY_DA_TX_R50_PAIR_D 0x540
+
+/* Registers on MDIO_MMD_VEND2 */
+#define MTK_PHY_LED0_ON_CTRL 0x24
+#define MTK_PHY_LED0_ON_MASK GENMASK(6, 0)
+#define MTK_PHY_LED0_ON_LINK1000 BIT(0)
+#define MTK_PHY_LED0_ON_LINK100 BIT(1)
+#define MTK_PHY_LED0_ON_LINK10 BIT(2)
+#define MTK_PHY_LED0_ON_LINKDOWN BIT(3)
+#define MTK_PHY_LED0_ON_FDX BIT(4) /* Full duplex */
+#define MTK_PHY_LED0_ON_HDX BIT(5) /* Half duplex */
+#define MTK_PHY_LED0_FORCE_ON BIT(6)
+#define MTK_PHY_LED0_POLARITY BIT(14)
+#define MTK_PHY_LED0_ENABLE BIT(15)
+
+#define MTK_PHY_LED0_BLINK_CTRL 0x25
+#define MTK_PHY_LED0_1000TX BIT(0)
+#define MTK_PHY_LED0_1000RX BIT(1)
+#define MTK_PHY_LED0_100TX BIT(2)
+#define MTK_PHY_LED0_100RX BIT(3)
+#define MTK_PHY_LED0_10TX BIT(4)
+#define MTK_PHY_LED0_10RX BIT(5)
+#define MTK_PHY_LED0_COLLISION BIT(6)
+#define MTK_PHY_LED0_RX_CRC_ERR BIT(7)
+#define MTK_PHY_LED0_RX_IDLE_ERR BIT(8)
+#define MTK_PHY_LED0_FORCE_BLINK BIT(9)
+
+#define MTK_PHY_LED1_ON_CTRL 0x26
+#define MTK_PHY_LED1_ON_MASK GENMASK(6, 0)
+#define MTK_PHY_LED1_ON_LINK1000 BIT(0)
+#define MTK_PHY_LED1_ON_LINK100 BIT(1)
+#define MTK_PHY_LED1_ON_LINK10 BIT(2)
+#define MTK_PHY_LED1_ON_LINKDOWN BIT(3)
+#define MTK_PHY_LED1_ON_FDX BIT(4) /* Full duplex */
+#define MTK_PHY_LED1_ON_HDX BIT(5) /* Half duplex */
+#define MTK_PHY_LED1_FORCE_ON BIT(6)
+#define MTK_PHY_LED1_POLARITY BIT(14)
+#define MTK_PHY_LED1_ENABLE BIT(15)
+
+#define MTK_PHY_LED1_BLINK_CTRL 0x27
+#define MTK_PHY_LED1_1000TX BIT(0)
+#define MTK_PHY_LED1_1000RX BIT(1)
+#define MTK_PHY_LED1_100TX BIT(2)
+#define MTK_PHY_LED1_100RX BIT(3)
+#define MTK_PHY_LED1_10TX BIT(4)
+#define MTK_PHY_LED1_10RX BIT(5)
+#define MTK_PHY_LED1_COLLISION BIT(6)
+#define MTK_PHY_LED1_RX_CRC_ERR BIT(7)
+#define MTK_PHY_LED1_RX_IDLE_ERR BIT(8)
+#define MTK_PHY_LED1_FORCE_BLINK BIT(9)
+
+#define MTK_PHY_RG_BG_RASEL 0x115
+#define MTK_PHY_RG_BG_RASEL_MASK GENMASK(2, 0)
+
+/* These macro privides efuse parsing for internal phy. */
+#define EFS_DA_TX_I2MPB_A(x) (((x) >> 0) & GENMASK(5, 0))
+#define EFS_DA_TX_I2MPB_B(x) (((x) >> 6) & GENMASK(5, 0))
+#define EFS_DA_TX_I2MPB_C(x) (((x) >> 12) & GENMASK(5, 0))
+#define EFS_DA_TX_I2MPB_D(x) (((x) >> 18) & GENMASK(5, 0))
+#define EFS_DA_TX_AMP_OFFSET_A(x) (((x) >> 24) & GENMASK(5, 0))
+
+#define EFS_DA_TX_AMP_OFFSET_B(x) (((x) >> 0) & GENMASK(5, 0))
+#define EFS_DA_TX_AMP_OFFSET_C(x) (((x) >> 6) & GENMASK(5, 0))
+#define EFS_DA_TX_AMP_OFFSET_D(x) (((x) >> 12) & GENMASK(5, 0))
+#define EFS_DA_TX_R50_A(x) (((x) >> 18) & GENMASK(5, 0))
+#define EFS_DA_TX_R50_B(x) (((x) >> 24) & GENMASK(5, 0))
+
+#define EFS_DA_TX_R50_C(x) (((x) >> 0) & GENMASK(5, 0))
+#define EFS_DA_TX_R50_D(x) (((x) >> 6) & GENMASK(5, 0))
+
+#define EFS_RG_BG_RASEL(x) (((x) >> 4) & GENMASK(2, 0))
+#define EFS_RG_REXT_TRIM(x) (((x) >> 7) & GENMASK(5, 0))
+
+enum {
+ NO_PAIR,
+ PAIR_A,
+ PAIR_B,
+ PAIR_C,
+ PAIR_D,
+};
+
+enum {
+ GPHY_PORT0,
+ GPHY_PORT1,
+ GPHY_PORT2,
+ GPHY_PORT3,
+};
+
+enum calibration_mode {
+ EFUSE_K,
+ SW_K
+};
+
+enum CAL_ITEM {
+ REXT,
+ TX_OFFSET,
+ TX_AMP,
+ TX_R50,
+ TX_VCM
+};
+
+enum CAL_MODE {
+ EFUSE_M,
+ SW_M
+};
+
+struct mtk_socphy_shared_priv {
+ u32 boottrap;
+};
+
+static int mtk_socphy_read_page(struct phy_device *phydev)
+{
+ return __phy_read(phydev, MTK_EXT_PAGE_ACCESS);
+}
+
+static int mtk_socphy_write_page(struct phy_device *phydev, int page)
+{
+ return __phy_write(phydev, MTK_EXT_PAGE_ACCESS, page);
+}
+
+/* One calibration cycle consists of:
+ * 1.Set DA_CALIN_FLAG high to start calibration. Keep it high
+ * until AD_CAL_COMP is ready to output calibration result.
+ * 2.Wait until DA_CAL_CLK is available.
+ * 3.Fetch AD_CAL_COMP_OUT.
+ */
+static int cal_cycle(struct phy_device *phydev, int devad,
+ u32 regnum, u16 mask, u16 cal_val)
+{
+ int reg_val;
+ int ret;
+
+ phy_modify_mmd(phydev, devad, regnum,
+ mask, cal_val);
+ phy_set_bits_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_AD_CALIN,
+ MTK_PHY_DA_CALIN_FLAG);
+
+ ret = phy_read_mmd_poll_timeout(phydev, MDIO_MMD_VEND1,
+ MTK_PHY_RG_AD_CAL_CLK, reg_val,
+ reg_val & MTK_PHY_DA_CAL_CLK, 500,
+ ANALOG_INTERNAL_OPERATION_MAX_US, false);
+ if (ret) {
+ phydev_err(phydev, "Calibration cycle timeout\n");
+ return ret;
+ }
+
+ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_AD_CALIN,
+ MTK_PHY_DA_CALIN_FLAG);
+ ret = phy_read_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_AD_CAL_COMP) >>
+ MTK_PHY_AD_CAL_COMP_OUT_SHIFT;
+ phydev_dbg(phydev, "cal_val: 0x%x, ret: %d\n", cal_val, ret);
+
+ return ret;
+}
+
+static int rext_fill_result(struct phy_device *phydev, u16 *buf)
+{
+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_ANA_CAL_RG5,
+ MTK_PHY_RG_REXT_TRIM_MASK, buf[0] << 8);
+ phy_modify_mmd(phydev, MDIO_MMD_VEND2, MTK_PHY_RG_BG_RASEL,
+ MTK_PHY_RG_BG_RASEL_MASK, buf[1]);
+
+ return 0;
+}
+
+static int rext_cal_efuse(struct phy_device *phydev, u32 *buf)
+{
+ u16 rext_cal_val[2];
+
+ rext_cal_val[0] = EFS_RG_REXT_TRIM(buf[3]);
+ rext_cal_val[1] = EFS_RG_BG_RASEL(buf[3]);
+ rext_fill_result(phydev, rext_cal_val);
+
+ return 0;
+}
+
+static int tx_offset_fill_result(struct phy_device *phydev, u16 *buf)
+{
+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_CR_TX_AMP_OFFSET_A_B,
+ MTK_PHY_CR_TX_AMP_OFFSET_A_MASK, buf[0] << 8);
+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_CR_TX_AMP_OFFSET_A_B,
+ MTK_PHY_CR_TX_AMP_OFFSET_B_MASK, buf[1]);
+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_CR_TX_AMP_OFFSET_C_D,
+ MTK_PHY_CR_TX_AMP_OFFSET_C_MASK, buf[2] << 8);
+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_CR_TX_AMP_OFFSET_C_D,
+ MTK_PHY_CR_TX_AMP_OFFSET_D_MASK, buf[3]);
+
+ return 0;
+}
+
+static int tx_offset_cal_efuse(struct phy_device *phydev, u32 *buf)
+{
+ u16 tx_offset_cal_val[4];
+
+ tx_offset_cal_val[0] = EFS_DA_TX_AMP_OFFSET_A(buf[0]);
+ tx_offset_cal_val[1] = EFS_DA_TX_AMP_OFFSET_B(buf[1]);
+ tx_offset_cal_val[2] = EFS_DA_TX_AMP_OFFSET_C(buf[1]);
+ tx_offset_cal_val[3] = EFS_DA_TX_AMP_OFFSET_D(buf[1]);
+
+ tx_offset_fill_result(phydev, tx_offset_cal_val);
+
+ return 0;
+}
+
+static int tx_amp_fill_result(struct phy_device *phydev, u16 *buf)
+{
+ int i;
+ int bias[16] = {};
+ const int vals_9461[16] = { 7, 1, 4, 7,
+ 7, 1, 4, 7,
+ 7, 1, 4, 7,
+ 7, 1, 4, 7 };
+ const int vals_9481[16] = { 10, 6, 6, 10,
+ 10, 6, 6, 10,
+ 10, 6, 6, 10,
+ 10, 6, 6, 10 };
+ switch (phydev->drv->phy_id) {
+ case MTK_GPHY_ID_MT7981:
+ /* We add some calibration to efuse values
+ * due to board level influence.
+ * GBE: +7, TBT: +1, HBT: +4, TST: +7
+ */
+ memcpy(bias, (const void *)vals_9461, sizeof(bias));
+ break;
+ case MTK_GPHY_ID_MT7988:
+ memcpy(bias, (const void *)vals_9481, sizeof(bias));
+ break;
+ }
+
+ /* Prevent overflow */
+ for (i = 0; i < 12; i++) {
+ if (buf[i >> 2] + bias[i] > 63) {
+ buf[i >> 2] = 63;
+ bias[i] = 0;
+ }
+ }
+
+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_TXVLD_DA_RG,
+ MTK_PHY_DA_TX_I2MPB_A_GBE_MASK, (buf[0] + bias[0]) << 10);
+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_TXVLD_DA_RG,
+ MTK_PHY_DA_TX_I2MPB_A_TBT_MASK, buf[0] + bias[1]);
+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_TX_I2MPB_TEST_MODE_A2,
+ MTK_PHY_DA_TX_I2MPB_A_HBT_MASK, (buf[0] + bias[2]) << 10);
+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_TX_I2MPB_TEST_MODE_A2,
+ MTK_PHY_DA_TX_I2MPB_A_TST_MASK, buf[0] + bias[3]);
+
+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_TX_I2MPB_TEST_MODE_B1,
+ MTK_PHY_DA_TX_I2MPB_B_GBE_MASK, (buf[1] + bias[4]) << 8);
+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_TX_I2MPB_TEST_MODE_B1,
+ MTK_PHY_DA_TX_I2MPB_B_TBT_MASK, buf[1] + bias[5]);
+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_TX_I2MPB_TEST_MODE_B2,
+ MTK_PHY_DA_TX_I2MPB_B_HBT_MASK, (buf[1] + bias[6]) << 8);
+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_TX_I2MPB_TEST_MODE_B2,
+ MTK_PHY_DA_TX_I2MPB_B_TST_MASK, buf[1] + bias[7]);
+
+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_TX_I2MPB_TEST_MODE_C1,
+ MTK_PHY_DA_TX_I2MPB_C_GBE_MASK, (buf[2] + bias[8]) << 8);
+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_TX_I2MPB_TEST_MODE_C1,
+ MTK_PHY_DA_TX_I2MPB_C_TBT_MASK, buf[2] + bias[9]);
+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_TX_I2MPB_TEST_MODE_C2,
+ MTK_PHY_DA_TX_I2MPB_C_HBT_MASK, (buf[2] + bias[10]) << 8);
+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_TX_I2MPB_TEST_MODE_C2,
+ MTK_PHY_DA_TX_I2MPB_C_TST_MASK, buf[2] + bias[11]);
+
+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_TX_I2MPB_TEST_MODE_D1,
+ MTK_PHY_DA_TX_I2MPB_D_GBE_MASK, (buf[3] + bias[12]) << 8);
+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_TX_I2MPB_TEST_MODE_D1,
+ MTK_PHY_DA_TX_I2MPB_D_TBT_MASK, buf[3] + bias[13]);
+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_TX_I2MPB_TEST_MODE_D2,
+ MTK_PHY_DA_TX_I2MPB_D_HBT_MASK, (buf[3] + bias[14]) << 8);
+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_TX_I2MPB_TEST_MODE_D2,
+ MTK_PHY_DA_TX_I2MPB_D_TST_MASK, buf[3] + bias[15]);
+
+ return 0;
+}
+
+static int tx_amp_cal_efuse(struct phy_device *phydev, u32 *buf)
+{
+ u16 tx_amp_cal_val[4];
+
+ tx_amp_cal_val[0] = EFS_DA_TX_I2MPB_A(buf[0]);
+ tx_amp_cal_val[1] = EFS_DA_TX_I2MPB_B(buf[0]);
+ tx_amp_cal_val[2] = EFS_DA_TX_I2MPB_C(buf[0]);
+ tx_amp_cal_val[3] = EFS_DA_TX_I2MPB_D(buf[0]);
+ tx_amp_fill_result(phydev, tx_amp_cal_val);
+
+ return 0;
+}
+
+static int tx_r50_fill_result(struct phy_device *phydev, u16 tx_r50_cal_val,
+ u8 txg_calen_x)
+{
+ int bias = 0;
+ u16 reg, val;
+
+ if (phydev->drv->phy_id == MTK_GPHY_ID_MT7988)
+ bias = -2;
+
+ val = clamp_val(bias + tx_r50_cal_val, 0, 63);
+
+ switch (txg_calen_x) {
+ case PAIR_A:
+ reg = MTK_PHY_DA_TX_R50_PAIR_A;
+ break;
+ case PAIR_B:
+ reg = MTK_PHY_DA_TX_R50_PAIR_B;
+ break;
+ case PAIR_C:
+ reg = MTK_PHY_DA_TX_R50_PAIR_C;
+ break;
+ case PAIR_D:
+ reg = MTK_PHY_DA_TX_R50_PAIR_D;
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ phy_write_mmd(phydev, MDIO_MMD_VEND1, reg, val | val << 8);
+
+ return 0;
+}
+
+static int tx_r50_cal_efuse(struct phy_device *phydev, u32 *buf,
+ u8 txg_calen_x)
+{
+ u16 tx_r50_cal_val;
+
+ switch (txg_calen_x) {
+ case PAIR_A:
+ tx_r50_cal_val = EFS_DA_TX_R50_A(buf[1]);
+ break;
+ case PAIR_B:
+ tx_r50_cal_val = EFS_DA_TX_R50_B(buf[1]);
+ break;
+ case PAIR_C:
+ tx_r50_cal_val = EFS_DA_TX_R50_C(buf[2]);
+ break;
+ case PAIR_D:
+ tx_r50_cal_val = EFS_DA_TX_R50_D(buf[2]);
+ break;
+ default:
+ return -EINVAL;
+ }
+ tx_r50_fill_result(phydev, tx_r50_cal_val, txg_calen_x);
+
+ return 0;
+}
+
+static int tx_vcm_cal_sw(struct phy_device *phydev, u8 rg_txreserve_x)
+{
+ u8 lower_idx, upper_idx, txreserve_val;
+ u8 lower_ret, upper_ret;
+ int ret;
+
+ phy_set_bits_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_ANA_CAL_RG0,
+ MTK_PHY_RG_ANA_CALEN);
+ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_ANA_CAL_RG0,
+ MTK_PHY_RG_CAL_CKINV);
+ phy_set_bits_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_ANA_CAL_RG1,
+ MTK_PHY_RG_TXVOS_CALEN);
+
+ switch (rg_txreserve_x) {
+ case PAIR_A:
+ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND1,
+ MTK_PHY_RG_DASN_DAC_IN0_A,
+ MTK_PHY_DASN_DAC_IN0_A_MASK);
+ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND1,
+ MTK_PHY_RG_DASN_DAC_IN1_A,
+ MTK_PHY_DASN_DAC_IN1_A_MASK);
+ phy_set_bits_mmd(phydev, MDIO_MMD_VEND1,
+ MTK_PHY_RG_ANA_CAL_RG0,
+ MTK_PHY_RG_ZCALEN_A);
+ break;
+ case PAIR_B:
+ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND1,
+ MTK_PHY_RG_DASN_DAC_IN0_B,
+ MTK_PHY_DASN_DAC_IN0_B_MASK);
+ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND1,
+ MTK_PHY_RG_DASN_DAC_IN1_B,
+ MTK_PHY_DASN_DAC_IN1_B_MASK);
+ phy_set_bits_mmd(phydev, MDIO_MMD_VEND1,
+ MTK_PHY_RG_ANA_CAL_RG1,
+ MTK_PHY_RG_ZCALEN_B);
+ break;
+ case PAIR_C:
+ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND1,
+ MTK_PHY_RG_DASN_DAC_IN0_C,
+ MTK_PHY_DASN_DAC_IN0_C_MASK);
+ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND1,
+ MTK_PHY_RG_DASN_DAC_IN1_C,
+ MTK_PHY_DASN_DAC_IN1_C_MASK);
+ phy_set_bits_mmd(phydev, MDIO_MMD_VEND1,
+ MTK_PHY_RG_ANA_CAL_RG1,
+ MTK_PHY_RG_ZCALEN_C);
+ break;
+ case PAIR_D:
+ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND1,
+ MTK_PHY_RG_DASN_DAC_IN0_D,
+ MTK_PHY_DASN_DAC_IN0_D_MASK);
+ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND1,
+ MTK_PHY_RG_DASN_DAC_IN1_D,
+ MTK_PHY_DASN_DAC_IN1_D_MASK);
+ phy_set_bits_mmd(phydev, MDIO_MMD_VEND1,
+ MTK_PHY_RG_ANA_CAL_RG1,
+ MTK_PHY_RG_ZCALEN_D);
+ break;
+ default:
+ ret = -EINVAL;
+ goto restore;
+ }
+
+ lower_idx = TXRESERVE_MIN;
+ upper_idx = TXRESERVE_MAX;
+
+ phydev_dbg(phydev, "Start TX-VCM SW cal.\n");
+ while ((upper_idx - lower_idx) > 1) {
+ txreserve_val = DIV_ROUND_CLOSEST(lower_idx + upper_idx, 2);
+ ret = cal_cycle(phydev, MDIO_MMD_VEND1, MTK_PHY_RXADC_CTRL_RG9,
+ MTK_PHY_DA_RX_PSBN_TBT_MASK |
+ MTK_PHY_DA_RX_PSBN_HBT_MASK |
+ MTK_PHY_DA_RX_PSBN_GBE_MASK |
+ MTK_PHY_DA_RX_PSBN_LP_MASK,
+ txreserve_val << 12 | txreserve_val << 8 |
+ txreserve_val << 4 | txreserve_val);
+ if (ret == 1) {
+ upper_idx = txreserve_val;
+ upper_ret = ret;
+ } else if (ret == 0) {
+ lower_idx = txreserve_val;
+ lower_ret = ret;
+ } else {
+ goto restore;
+ }
+ }
+
+ if (lower_idx == TXRESERVE_MIN) {
+ lower_ret = cal_cycle(phydev, MDIO_MMD_VEND1,
+ MTK_PHY_RXADC_CTRL_RG9,
+ MTK_PHY_DA_RX_PSBN_TBT_MASK |
+ MTK_PHY_DA_RX_PSBN_HBT_MASK |
+ MTK_PHY_DA_RX_PSBN_GBE_MASK |
+ MTK_PHY_DA_RX_PSBN_LP_MASK,
+ lower_idx << 12 | lower_idx << 8 |
+ lower_idx << 4 | lower_idx);
+ ret = lower_ret;
+ } else if (upper_idx == TXRESERVE_MAX) {
+ upper_ret = cal_cycle(phydev, MDIO_MMD_VEND1,
+ MTK_PHY_RXADC_CTRL_RG9,
+ MTK_PHY_DA_RX_PSBN_TBT_MASK |
+ MTK_PHY_DA_RX_PSBN_HBT_MASK |
+ MTK_PHY_DA_RX_PSBN_GBE_MASK |
+ MTK_PHY_DA_RX_PSBN_LP_MASK,
+ upper_idx << 12 | upper_idx << 8 |
+ upper_idx << 4 | upper_idx);
+ ret = upper_ret;
+ }
+ if (ret < 0)
+ goto restore;
+
+ /* We calibrate TX-VCM in different logic. Check upper index and then
+ * lower index. If this calibration is valid, apply lower index's result.
+ */
+ ret = upper_ret - lower_ret;
+ if (ret == 1) {
+ ret = 0;
+ /* Make sure we use upper_idx in our calibration system */
+ cal_cycle(phydev, MDIO_MMD_VEND1, MTK_PHY_RXADC_CTRL_RG9,
+ MTK_PHY_DA_RX_PSBN_TBT_MASK |
+ MTK_PHY_DA_RX_PSBN_HBT_MASK |
+ MTK_PHY_DA_RX_PSBN_GBE_MASK |
+ MTK_PHY_DA_RX_PSBN_LP_MASK,
+ upper_idx << 12 | upper_idx << 8 |
+ upper_idx << 4 | upper_idx);
+ phydev_dbg(phydev, "TX-VCM SW cal result: 0x%x\n", upper_idx);
+ } else if (lower_idx == TXRESERVE_MIN && upper_ret == 1 &&
+ lower_ret == 1) {
+ ret = 0;
+ cal_cycle(phydev, MDIO_MMD_VEND1, MTK_PHY_RXADC_CTRL_RG9,
+ MTK_PHY_DA_RX_PSBN_TBT_MASK |
+ MTK_PHY_DA_RX_PSBN_HBT_MASK |
+ MTK_PHY_DA_RX_PSBN_GBE_MASK |
+ MTK_PHY_DA_RX_PSBN_LP_MASK,
+ lower_idx << 12 | lower_idx << 8 |
+ lower_idx << 4 | lower_idx);
+ phydev_warn(phydev, "TX-VCM SW cal result at low margin 0x%x\n",
+ lower_idx);
+ } else if (upper_idx == TXRESERVE_MAX && upper_ret == 0 &&
+ lower_ret == 0) {
+ ret = 0;
+ phydev_warn(phydev, "TX-VCM SW cal result at high margin 0x%x\n",
+ upper_idx);
+ } else {
+ ret = -EINVAL;
+ }
+
+restore:
+ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_ANA_CAL_RG0,
+ MTK_PHY_RG_ANA_CALEN);
+ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_ANA_CAL_RG1,
+ MTK_PHY_RG_TXVOS_CALEN);
+ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_ANA_CAL_RG0,
+ MTK_PHY_RG_ZCALEN_A);
+ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_ANA_CAL_RG1,
+ MTK_PHY_RG_ZCALEN_B | MTK_PHY_RG_ZCALEN_C |
+ MTK_PHY_RG_ZCALEN_D);
+
+ return ret;
+}
+
+static void mt798x_phy_common_finetune(struct phy_device *phydev)
+{
+ phy_select_page(phydev, MTK_PHY_PAGE_EXTENDED_52B5);
+ /* EnabRandUpdTrig = 1 */
+ __phy_write(phydev, 0x11, 0x2f00);
+ __phy_write(phydev, 0x12, 0xe);
+ __phy_write(phydev, 0x10, 0x8fb0);
+
+ /* NormMseLoThresh = 85 */
+ __phy_write(phydev, 0x11, 0x55a0);
+ __phy_write(phydev, 0x12, 0x0);
+ __phy_write(phydev, 0x10, 0x83aa);
+
+ /* TrFreeze = 0 */
+ __phy_write(phydev, 0x11, 0x0);
+ __phy_write(phydev, 0x12, 0x0);
+ __phy_write(phydev, 0x10, 0x9686);
+
+ /* SSTrKp1000Slv = 5 */
+ __phy_write(phydev, 0x11, 0xbaef);
+ __phy_write(phydev, 0x12, 0x2e);
+ __phy_write(phydev, 0x10, 0x968c);
+
+ /* MrvlTrFix100Kp = 3, MrvlTrFix100Kf = 2,
+ * MrvlTrFix1000Kp = 3, MrvlTrFix1000Kf = 2
+ */
+ __phy_write(phydev, 0x11, 0xd10a);
+ __phy_write(phydev, 0x12, 0x34);
+ __phy_write(phydev, 0x10, 0x8f82);
+
+ /* VcoSlicerThreshBitsHigh */
+ __phy_write(phydev, 0x11, 0x5555);
+ __phy_write(phydev, 0x12, 0x55);
+ __phy_write(phydev, 0x10, 0x8ec0);
+ phy_restore_page(phydev, MTK_PHY_PAGE_STANDARD, 0);
+
+ /* TR_OPEN_LOOP_EN = 1, lpf_x_average = 9*/
+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_DEV1E_REG234,
+ MTK_PHY_TR_OPEN_LOOP_EN_MASK | MTK_PHY_LPF_X_AVERAGE_MASK,
+ BIT(0) | FIELD_PREP(MTK_PHY_LPF_X_AVERAGE_MASK, 0x9));
+
+ /* rg_tr_lpf_cnt_val = 512 */
+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_LPF_CNT_VAL, 0x200);
+
+ /* IIR2 related */
+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_LP_IIR2_K1_L, 0x82);
+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_LP_IIR2_K1_U, 0x0);
+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_LP_IIR2_K2_L, 0x103);
+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_LP_IIR2_K2_U, 0x0);
+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_LP_IIR2_K3_L, 0x82);
+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_LP_IIR2_K3_U, 0x0);
+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_LP_IIR2_K4_L, 0xd177);
+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_LP_IIR2_K4_U, 0x3);
+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_LP_IIR2_K5_L, 0x2c82);
+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_LP_IIR2_K5_U, 0xe);
+
+ /* FFE peaking */
+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_DEV1E_REG27C,
+ MTK_PHY_VGASTATE_FFE_THR_ST1_MASK, 0x1b << 8);
+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_DEV1E_REG27D,
+ MTK_PHY_VGASTATE_FFE_THR_ST2_MASK, 0x1e);
+
+ /* Disable LDO pump */
+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_LDO_PUMP_EN_PAIRAB, 0x0);
+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_LDO_PUMP_EN_PAIRCD, 0x0);
+ /* Adjust LDO output voltage */
+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_LDO_OUTPUT_V, 0x2222);
+}
+
+static void mt7981_phy_finetune(struct phy_device *phydev)
+{
+ u16 val[8] = { 0x01ce, 0x01c1,
+ 0x020f, 0x0202,
+ 0x03d0, 0x03c0,
+ 0x0013, 0x0005 };
+ int i, k;
+
+ /* 100M eye finetune:
+ * Keep middle level of TX MLT3 shapper as default.
+ * Only change TX MLT3 overshoot level here.
+ */
+ for (k = 0, i = 1; i < 12; i++) {
+ if (i % 3 == 0)
+ continue;
+ phy_write_mmd(phydev, MDIO_MMD_VEND1, i, val[k++]);
+ }
+
+ phy_select_page(phydev, MTK_PHY_PAGE_EXTENDED_52B5);
+ /* SlvDSPreadyTime = 24, MasDSPreadyTime = 24 */
+ __phy_write(phydev, 0x11, 0xc71);
+ __phy_write(phydev, 0x12, 0xc);
+ __phy_write(phydev, 0x10, 0x8fae);
+
+ /* ResetSyncOffset = 6 */
+ __phy_write(phydev, 0x11, 0x600);
+ __phy_write(phydev, 0x12, 0x0);
+ __phy_write(phydev, 0x10, 0x8fc0);
+
+ /* VgaDecRate = 1 */
+ __phy_write(phydev, 0x11, 0x4c2a);
+ __phy_write(phydev, 0x12, 0x3e);
+ __phy_write(phydev, 0x10, 0x8fa4);
+
+ /* FfeUpdGainForce = 4 */
+ __phy_write(phydev, 0x11, 0x240);
+ __phy_write(phydev, 0x12, 0x0);
+ __phy_write(phydev, 0x10, 0x9680);
+
+ phy_restore_page(phydev, MTK_PHY_PAGE_STANDARD, 0);
+}
+
+static void mt7988_phy_finetune(struct phy_device *phydev)
+{
+ u16 val[12] = { 0x0187, 0x01cd, 0x01c8, 0x0182,
+ 0x020d, 0x0206, 0x0384, 0x03d0,
+ 0x03c6, 0x030a, 0x0011, 0x0005 };
+ int i;
+
+ /* Set default MLT3 shaper first */
+ for (i = 0; i < 12; i++)
+ phy_write_mmd(phydev, MDIO_MMD_VEND1, i, val[i]);
+
+ /* TCT finetune */
+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_TX_FILTER, 0x5);
+
+ /* Disable TX power saving */
+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RXADC_CTRL_RG7,
+ MTK_PHY_DA_AD_BUF_BIAS_LP_MASK, 0x3 << 8);
+
+ phy_select_page(phydev, MTK_PHY_PAGE_EXTENDED_52B5);
+
+ /* SlvDSPreadyTime = 24, MasDSPreadyTime = 12 */
+ __phy_write(phydev, 0x11, 0x671);
+ __phy_write(phydev, 0x12, 0xc);
+ __phy_write(phydev, 0x10, 0x8fae);
+
+ /* ResetSyncOffset = 5 */
+ __phy_write(phydev, 0x11, 0x500);
+ __phy_write(phydev, 0x12, 0x0);
+ __phy_write(phydev, 0x10, 0x8fc0);
+
+ /* VgaDecRate is 1 at default on mt7988 */
+
+ phy_restore_page(phydev, MTK_PHY_PAGE_STANDARD, 0);
+
+ phy_select_page(phydev, MTK_PHY_PAGE_EXTENDED_2A30);
+ /* TxClkOffset = 2 */
+ __phy_modify(phydev, MTK_PHY_ANARG_RG, MTK_PHY_TCLKOFFSET_MASK,
+ FIELD_PREP(MTK_PHY_TCLKOFFSET_MASK, 0x2));
+ phy_restore_page(phydev, MTK_PHY_PAGE_STANDARD, 0);
+}
+
+static void mt798x_phy_eee(struct phy_device *phydev)
+{
+ phy_modify_mmd(phydev, MDIO_MMD_VEND1,
+ MTK_PHY_RG_LPI_PCS_DSP_CTRL_REG120,
+ MTK_PHY_LPI_SIG_EN_LO_THRESH1000_MASK |
+ MTK_PHY_LPI_SIG_EN_HI_THRESH1000_MASK,
+ FIELD_PREP(MTK_PHY_LPI_SIG_EN_LO_THRESH1000_MASK, 0x0) |
+ FIELD_PREP(MTK_PHY_LPI_SIG_EN_HI_THRESH1000_MASK, 0x14));
+
+ phy_modify_mmd(phydev, MDIO_MMD_VEND1,
+ MTK_PHY_RG_LPI_PCS_DSP_CTRL_REG122,
+ MTK_PHY_LPI_NORM_MSE_HI_THRESH1000_MASK,
+ FIELD_PREP(MTK_PHY_LPI_NORM_MSE_HI_THRESH1000_MASK,
+ 0xff));
+
+ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND1,
+ MTK_PHY_RG_TESTMUX_ADC_CTRL,
+ MTK_PHY_RG_TXEN_DIG_MASK);
+
+ phy_set_bits_mmd(phydev, MDIO_MMD_VEND1,
+ MTK_PHY_RG_DEV1E_REG19b, MTK_PHY_BYPASS_DSP_LPI_READY);
+
+ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND1,
+ MTK_PHY_RG_DEV1E_REG234, MTK_PHY_TR_LP_IIR_EEE_EN);
+
+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_DEV1E_REG238,
+ MTK_PHY_LPI_SLV_SEND_TX_TIMER_MASK |
+ MTK_PHY_LPI_SLV_SEND_TX_EN,
+ FIELD_PREP(MTK_PHY_LPI_SLV_SEND_TX_TIMER_MASK, 0x120));
+
+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_DEV1E_REG239,
+ MTK_PHY_LPI_SEND_LOC_TIMER_MASK |
+ MTK_PHY_LPI_TXPCS_LOC_RCV,
+ FIELD_PREP(MTK_PHY_LPI_SEND_LOC_TIMER_MASK, 0x117));
+
+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_DEV1E_REG2C7,
+ MTK_PHY_MAX_GAIN_MASK | MTK_PHY_MIN_GAIN_MASK,
+ FIELD_PREP(MTK_PHY_MAX_GAIN_MASK, 0x8) |
+ FIELD_PREP(MTK_PHY_MIN_GAIN_MASK, 0x13));
+
+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_DEV1E_REG2D1,
+ MTK_PHY_VCO_SLICER_THRESH_BITS_HIGH_EEE_MASK,
+ FIELD_PREP(MTK_PHY_VCO_SLICER_THRESH_BITS_HIGH_EEE_MASK,
+ 0x33) |
+ MTK_PHY_LPI_SKIP_SD_SLV_TR | MTK_PHY_LPI_TR_READY |
+ MTK_PHY_LPI_VCO_EEE_STG0_EN);
+
+ phy_set_bits_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_DEV1E_REG323,
+ MTK_PHY_EEE_WAKE_MAS_INT_DC |
+ MTK_PHY_EEE_WAKE_SLV_INT_DC);
+
+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_DEV1E_REG324,
+ MTK_PHY_SMI_DETCNT_MAX_MASK,
+ FIELD_PREP(MTK_PHY_SMI_DETCNT_MAX_MASK, 0x3f) |
+ MTK_PHY_SMI_DET_MAX_EN);
+
+ phy_set_bits_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_DEV1E_REG326,
+ MTK_PHY_LPI_MODE_SD_ON | MTK_PHY_RESET_RANDUPD_CNT |
+ MTK_PHY_TREC_UPDATE_ENAB_CLR |
+ MTK_PHY_LPI_QUIT_WAIT_DFE_SIG_DET_OFF |
+ MTK_PHY_TR_READY_SKIP_AFE_WAKEUP);
+
+ phy_select_page(phydev, MTK_PHY_PAGE_EXTENDED_52B5);
+ /* Regsigdet_sel_1000 = 0 */
+ __phy_write(phydev, 0x11, 0xb);
+ __phy_write(phydev, 0x12, 0x0);
+ __phy_write(phydev, 0x10, 0x9690);
+
+ /* REG_EEE_st2TrKf1000 = 3 */
+ __phy_write(phydev, 0x11, 0x114f);
+ __phy_write(phydev, 0x12, 0x2);
+ __phy_write(phydev, 0x10, 0x969a);
+
+ /* RegEEE_slv_wake_tr_timer_tar = 6, RegEEE_slv_remtx_timer_tar = 20 */
+ __phy_write(phydev, 0x11, 0x3028);
+ __phy_write(phydev, 0x12, 0x0);
+ __phy_write(phydev, 0x10, 0x969e);
+
+ /* RegEEE_slv_wake_int_timer_tar = 8 */
+ __phy_write(phydev, 0x11, 0x5010);
+ __phy_write(phydev, 0x12, 0x0);
+ __phy_write(phydev, 0x10, 0x96a0);
+
+ /* RegEEE_trfreeze_timer2 = 586 */
+ __phy_write(phydev, 0x11, 0x24a);
+ __phy_write(phydev, 0x12, 0x0);
+ __phy_write(phydev, 0x10, 0x96a8);
+
+ /* RegEEE100Stg1_tar = 16 */
+ __phy_write(phydev, 0x11, 0x3210);
+ __phy_write(phydev, 0x12, 0x0);
+ __phy_write(phydev, 0x10, 0x96b8);
+
+ /* REGEEE_wake_slv_tr_wait_dfesigdet_en = 1 */
+ __phy_write(phydev, 0x11, 0x1463);
+ __phy_write(phydev, 0x12, 0x0);
+ __phy_write(phydev, 0x10, 0x96ca);
+
+ /* DfeTailEnableVgaThresh1000 = 27 */
+ __phy_write(phydev, 0x11, 0x36);
+ __phy_write(phydev, 0x12, 0x0);
+ __phy_write(phydev, 0x10, 0x8f80);
+ phy_restore_page(phydev, MTK_PHY_PAGE_STANDARD, 0);
+
+ phy_select_page(phydev, MTK_PHY_PAGE_EXTENDED_3);
+ __phy_modify(phydev, MTK_PHY_LPI_REG_14, MTK_PHY_LPI_WAKE_TIMER_1000_MASK,
+ FIELD_PREP(MTK_PHY_LPI_WAKE_TIMER_1000_MASK, 0x19c));
+
+ __phy_modify(phydev, MTK_PHY_LPI_REG_1c, MTK_PHY_SMI_DET_ON_THRESH_MASK,
+ FIELD_PREP(MTK_PHY_SMI_DET_ON_THRESH_MASK, 0xc));
+ phy_restore_page(phydev, MTK_PHY_PAGE_STANDARD, 0);
+
+ phy_modify_mmd(phydev, MDIO_MMD_VEND1,
+ MTK_PHY_RG_LPI_PCS_DSP_CTRL_REG122,
+ MTK_PHY_LPI_NORM_MSE_HI_THRESH1000_MASK,
+ FIELD_PREP(MTK_PHY_LPI_NORM_MSE_HI_THRESH1000_MASK, 0xff));
+}
+
+static int cal_sw(struct phy_device *phydev, enum CAL_ITEM cal_item,
+ u8 start_pair, u8 end_pair)
+{
+ u8 pair_n;
+ int ret;
+
+ for (pair_n = start_pair; pair_n <= end_pair; pair_n++) {
+ /* TX_OFFSET & TX_AMP have no SW calibration. */
+ switch (cal_item) {
+ case TX_VCM:
+ ret = tx_vcm_cal_sw(phydev, pair_n);
+ break;
+ default:
+ return -EINVAL;
+ }
+ if (ret)
+ return ret;
+ }
+ return 0;
+}
+
+static int cal_efuse(struct phy_device *phydev, enum CAL_ITEM cal_item,
+ u8 start_pair, u8 end_pair, u32 *buf)
+{
+ u8 pair_n;
+ int ret;
+
+ for (pair_n = start_pair; pair_n <= end_pair; pair_n++) {
+ /* TX_VCM has no efuse calibration. */
+ switch (cal_item) {
+ case REXT:
+ ret = rext_cal_efuse(phydev, buf);
+ break;
+ case TX_OFFSET:
+ ret = tx_offset_cal_efuse(phydev, buf);
+ break;
+ case TX_AMP:
+ ret = tx_amp_cal_efuse(phydev, buf);
+ break;
+ case TX_R50:
+ ret = tx_r50_cal_efuse(phydev, buf, pair_n);
+ break;
+ default:
+ return -EINVAL;
+ }
+ if (ret)
+ return ret;
+ }
+
+ return 0;
+}
+
+static int start_cal(struct phy_device *phydev, enum CAL_ITEM cal_item,
+ enum CAL_MODE cal_mode, u8 start_pair,
+ u8 end_pair, u32 *buf)
+{
+ int ret;
+
+ switch (cal_mode) {
+ case EFUSE_M:
+ ret = cal_efuse(phydev, cal_item, start_pair,
+ end_pair, buf);
+ break;
+ case SW_M:
+ ret = cal_sw(phydev, cal_item, start_pair, end_pair);
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ if (ret) {
+ phydev_err(phydev, "cal %d failed\n", cal_item);
+ return -EIO;
+ }
+
+ return 0;
+}
+
+static int mt798x_phy_calibration(struct phy_device *phydev)
+{
+ int ret = 0;
+ u32 *buf;
+ size_t len;
+ struct nvmem_cell *cell;
+
+ cell = nvmem_cell_get(&phydev->mdio.dev, "phy-cal-data");
+ if (IS_ERR(cell)) {
+ if (PTR_ERR(cell) == -EPROBE_DEFER)
+ return PTR_ERR(cell);
+ return 0;
+ }
+
+ buf = (u32 *)nvmem_cell_read(cell, &len);
+ if (IS_ERR(buf))
+ return PTR_ERR(buf);
+ nvmem_cell_put(cell);
+
+ if (!buf[0] || !buf[1] || !buf[2] || !buf[3] || len < 4 * sizeof(u32)) {
+ phydev_err(phydev, "invalid efuse data\n");
+ ret = -EINVAL;
+ goto out;
+ }
+
+ ret = start_cal(phydev, REXT, EFUSE_M, NO_PAIR, NO_PAIR, buf);
+ if (ret)
+ goto out;
+ ret = start_cal(phydev, TX_OFFSET, EFUSE_M, NO_PAIR, NO_PAIR, buf);
+ if (ret)
+ goto out;
+ ret = start_cal(phydev, TX_AMP, EFUSE_M, NO_PAIR, NO_PAIR, buf);
+ if (ret)
+ goto out;
+ ret = start_cal(phydev, TX_R50, EFUSE_M, PAIR_A, PAIR_D, buf);
+ if (ret)
+ goto out;
+ ret = start_cal(phydev, TX_VCM, SW_M, PAIR_A, PAIR_A, buf);
+ if (ret)
+ goto out;
+
+out:
+ kfree(buf);
+ return ret;
+}
+
+static int mt798x_phy_config_init(struct phy_device *phydev)
+{
+ switch (phydev->drv->phy_id) {
+ case MTK_GPHY_ID_MT7981:
+ mt7981_phy_finetune(phydev);
+ break;
+ case MTK_GPHY_ID_MT7988:
+ mt7988_phy_finetune(phydev);
+ break;
+ }
+
+ mt798x_phy_common_finetune(phydev);
+ mt798x_phy_eee(phydev);
+
+ return mt798x_phy_calibration(phydev);
+}
+
+static int mt7988_phy_setup_led(struct phy_device *phydev)
+{
+ struct mtk_socphy_shared_priv *priv = phydev->shared->priv;
+ int port = phydev->mdio.addr;
+ u32 reg = priv->boottrap;
+ struct pinctrl *pinctrl;
+
+ phy_write_mmd(phydev, MDIO_MMD_VEND2, MTK_PHY_LED0_ON_CTRL,
+ MTK_PHY_LED0_ENABLE | MTK_PHY_LED0_POLARITY |
+ MTK_PHY_LED0_ON_LINK10 |
+ MTK_PHY_LED0_ON_LINK100 |
+ MTK_PHY_LED0_ON_LINK1000);
+ phy_write_mmd(phydev, MDIO_MMD_VEND2, MTK_PHY_LED1_ON_CTRL,
+ MTK_PHY_LED1_ENABLE | MTK_PHY_LED1_POLARITY |
+ MTK_PHY_LED1_ON_LINK10 |
+ MTK_PHY_LED1_ON_LINK100 |
+ MTK_PHY_LED1_ON_LINK1000);
+
+ if ((port == GPHY_PORT0 && reg & BIT(8)) ||
+ (port == GPHY_PORT1 && reg & BIT(9)) ||
+ (port == GPHY_PORT2 && reg & BIT(10)) ||
+ (port == GPHY_PORT3 && reg & BIT(11))) {
+ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND2, MTK_PHY_LED0_ON_CTRL,
+ MTK_PHY_LED0_POLARITY);
+ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND2, MTK_PHY_LED1_ON_CTRL,
+ MTK_PHY_LED1_POLARITY);
+ }
+
+ phy_write_mmd(phydev, MDIO_MMD_VEND2, MTK_PHY_LED0_BLINK_CTRL,
+ MTK_PHY_LED0_1000TX | MTK_PHY_LED0_1000RX |
+ MTK_PHY_LED0_100TX | MTK_PHY_LED0_100RX |
+ MTK_PHY_LED0_10TX | MTK_PHY_LED0_10RX);
+ phy_write_mmd(phydev, MDIO_MMD_VEND2, MTK_PHY_LED1_BLINK_CTRL,
+ MTK_PHY_LED1_1000TX | MTK_PHY_LED1_1000RX |
+ MTK_PHY_LED1_100TX | MTK_PHY_LED1_100RX |
+ MTK_PHY_LED1_10TX | MTK_PHY_LED1_10RX);
+
+ pinctrl = devm_pinctrl_get_select(&phydev->mdio.dev, "gbe-led");
+ if (IS_ERR(pinctrl)) {
+ dev_err(&phydev->mdio.bus->dev, "Failed to setup LED pins\n");
+ return PTR_ERR(pinctrl);
+ }
+
+ return 0;
+}
+
+static int mt7988_phy_probe_shared(struct phy_device *phydev)
+{
+ struct mtk_socphy_shared_priv *priv = phydev->shared->priv;
+ void __iomem *boottrap;
+ struct device_node *np;
+ u32 reg;
+
+ np = of_find_compatible_node(NULL, NULL, "mediatek,boottrap");
+ if (!np)
+ return -ENOENT;
+
+ boottrap = of_iomap(np, 0);
+ if (!boottrap)
+ return -ENOMEM;
+
+ reg = readl(boottrap);
+ iounmap(boottrap);
+
+ priv->boottrap = reg;
+
+ return 0;
+}
+
+static int mt7981_phy_probe(struct phy_device *phydev)
+{
+ return mt798x_phy_calibration(phydev);
+}
+
+static int mt7988_phy_probe(struct phy_device *phydev)
+{
+ int err;
+
+ err = devm_phy_package_join(&phydev->mdio.dev, phydev, 0,
+ sizeof(struct mtk_socphy_shared_priv));
+ if (err)
+ return err;
+
+ if (phy_package_probe_once(phydev)) {
+ err = mt7988_phy_probe_shared(phydev);
+ if (err)
+ return err;
+ }
+
+ mt7988_phy_setup_led(phydev);
+
+ return mt798x_phy_calibration(phydev);
+}
+
+static struct phy_driver mtk_socphy_driver[] = {
+ {
+ PHY_ID_MATCH_EXACT(MTK_GPHY_ID_MT7981),
+ .name = "MediaTek MT7981 PHY",
+ .config_init = mt798x_phy_config_init,
+ .config_intr = genphy_no_config_intr,
+ .handle_interrupt = genphy_handle_interrupt_no_ack,
+ .probe = mt7981_phy_probe,
+ .suspend = genphy_suspend,
+ .resume = genphy_resume,
+ .read_page = mtk_socphy_read_page,
+ .write_page = mtk_socphy_write_page,
+ },
+ {
+ PHY_ID_MATCH_EXACT(MTK_GPHY_ID_MT7988),
+ .name = "MediaTek MT7988 PHY",
+ .config_init = mt798x_phy_config_init,
+ .config_intr = genphy_no_config_intr,
+ .handle_interrupt = genphy_handle_interrupt_no_ack,
+ .probe = mt7988_phy_probe,
+ .suspend = genphy_suspend,
+ .resume = genphy_resume,
+ .read_page = mtk_socphy_read_page,
+ .write_page = mtk_socphy_write_page,
+ },
+};
+
+module_phy_driver(mtk_socphy_driver);
+
+static struct mdio_device_id __maybe_unused mtk_socphy_tbl[] = {
+ { PHY_ID_MATCH_EXACT(MTK_GPHY_ID_MT7981) },
+ { PHY_ID_MATCH_EXACT(MTK_GPHY_ID_MT7988) },
+ { }
+};
+
+MODULE_DESCRIPTION("MediaTek SoC Gigabit Ethernet PHY driver");
+MODULE_AUTHOR("Daniel Golle <daniel@makrotopia.org>");
+MODULE_AUTHOR("SkyLake Huang <SkyLake.Huang@mediatek.com>");
+MODULE_LICENSE("GPL");
+
+MODULE_DEVICE_TABLE(mdio, mtk_socphy_tbl);
-From a6f143af419bfc3f52d82e88ac033d9833e720af Mon Sep 17 00:00:00 2001
+From 60ed9eb9605656c19ca402b7bd3f47552e901601 Mon Sep 17 00:00:00 2001
From: Daniel Golle <daniel@makrotopia.org>
Date: Mon, 13 Feb 2023 02:33:14 +0000
Subject: [PATCH] net: phy: add driver for MediaTek SoC built-in GE PHYs
Some of MediaTek's Filogic SoCs come with built-in gigabit Ethernet
PHYs which require calibration data from the SoC's efuse.
-Add support for these PHYs to the mediatek-ge driver if built for
-MediaTek's ARM64 SoCs.
+Despite the similar design the driver doesn't share any code with the
+existing mediatek-ge.c, so add support for these PHYs by introducing a
+new driver for only MediaTek's ARM64 SoCs.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
---
- MAINTAINERS | 8 +
- drivers/net/phy/Kconfig | 12 +
- drivers/net/phy/mediatek-ge.c | 1351 +++++++++++++++++++++++++++++++++
- 3 files changed, 1371 insertions(+)
+ MAINTAINERS | 9 +
+ drivers/net/phy/Kconfig | 12 +
+ drivers/net/phy/Makefile | 1 +
+ drivers/net/phy/mediatek-ge-soc.c | 1263 +++++++++++++++++++++++++++++
+ drivers/net/phy/mediatek-ge.c | 3 +-
+ 5 files changed, 1287 insertions(+), 1 deletion(-)
+ create mode 100644 drivers/net/phy/mediatek-ge-soc.c
--- a/MAINTAINERS
+++ b/MAINTAINERS
-@@ -11797,6 +11797,14 @@ S: Maintained
+@@ -11797,6 +11797,15 @@ S: Maintained
F: drivers/net/pcs/pcs-mtk-lynxi.c
F: include/linux/pcs/pcs-mtk-lynxi.h
+M: SkyLake Huang <SkyLake.Huang@mediatek.com>
+L: netdev@vger.kernel.org
+S: Maintained
++F: drivers/net/phy/mediatek-ge-soc.c
+F: drivers/net/phy/mediatek-ge.c
+
MEDIATEK I2C CONTROLLER DRIVER
help
Supports the MediaTek Gigabit Ethernet PHYs.
-+config MEDIATEK_GE_PHY_SOC
-+ bool "MediaTek SoC Ethernet PHYs"
-+ depends on (ARM64 && ARCH_MEDIATEK && MEDIATEK_GE_PHY) || COMPILE_TEST
++config MEDIATEK_GE_SOC_PHY
++ tristate "MediaTek SoC Ethernet PHYs"
++ depends on (ARM64 && ARCH_MEDIATEK) || COMPILE_TEST
+ select NVMEM_MTK_EFUSE
+ help
+ Supports MediaTek SoC built-in Gigabit Ethernet PHYs.
config MICREL_PHY
tristate "Micrel PHYs"
help
+--- a/drivers/net/phy/Makefile
++++ b/drivers/net/phy/Makefile
+@@ -81,6 +81,7 @@ obj-$(CONFIG_MARVELL_PHY) += marvell.o
+ obj-$(CONFIG_MARVELL_88X2222_PHY) += marvell-88x2222.o
+ obj-$(CONFIG_MAXLINEAR_GPHY) += mxl-gpy.o
+ obj-$(CONFIG_MEDIATEK_GE_PHY) += mediatek-ge.o
++obj-$(CONFIG_MEDIATEK_GE_SOC_PHY) += mediatek-ge-soc.o
+ obj-$(CONFIG_MESON_GXL_PHY) += meson-gxl.o
+ obj-$(CONFIG_MICREL_KS8995MA) += spi_ks8995.o
+ obj-$(CONFIG_MICREL_PHY) += micrel.o
--- a/drivers/net/phy/mediatek-ge.c
+++ b/drivers/net/phy/mediatek-ge.c
-@@ -2,6 +2,9 @@
- #include <linux/of.h>
- #include <linux/bitfield.h>
- #include <linux/module.h>
-+#include <linux/nvmem-consumer.h>
-+#include <linux/of_address.h>
-+#include <linux/of_platform.h>
- #include <linux/phy.h>
-
- #define MTK_EXT_PAGE_ACCESS 0x1f
-@@ -12,6 +15,275 @@
- #define MTK_PHY_PAGE_EXTENDED_2A30 0x2a30
- #define MTK_PHY_PAGE_EXTENDED_52B5 0x52b5
-
-+#define ANALOG_INTERNAL_OPERATION_MAX_US (20)
-+#define ZCAL_CTRL_MIN (0)
-+#define ZCAL_CTRL_MAX (63)
-+#define TXRESERVE_MIN (0)
-+#define TXRESERVE_MAX (7)
-+
-+#define MTK_PHY_ANARG_RG (0x10)
-+#define MTK_PHY_TCLKOFFSET_MASK GENMASK(12, 8)
-+
-+/* Registers on MDIO_MMD_VEND1 */
-+enum {
-+ MTK_PHY_MIDDLE_LEVEL_SHAPPER_0TO1 = 0,
-+ MTK_PHY_1st_OVERSHOOT_LEVEL_0TO1,
-+ MTK_PHY_2nd_OVERSHOOT_LEVEL_0TO1,
-+ MTK_PHY_MIDDLE_LEVEL_SHAPPER_1TO0,
-+ MTK_PHY_1st_OVERSHOOT_LEVEL_1TO0,
-+ MTK_PHY_2nd_OVERSHOOT_LEVEL_1TO0,
-+ MTK_PHY_MIDDLE_LEVEL_SHAPPER_0TON1, /* N means negative */
-+ MTK_PHY_1st_OVERSHOOT_LEVEL_0TON1,
-+ MTK_PHY_2nd_OVERSHOOT_LEVEL_0TON1,
-+ MTK_PHY_MIDDLE_LEVEL_SHAPPER_N1TO0,
-+ MTK_PHY_1st_OVERSHOOT_LEVEL_N1TO0,
-+ MTK_PHY_2nd_OVERSHOOT_LEVEL_N1TO0,
-+ MTK_PHY_TX_MLT3_END,
-+};
-+
-+#define MTK_PHY_TXVLD_DA_RG (0x12)
-+#define MTK_PHY_DA_TX_I2MPB_A_GBE_MASK GENMASK(15, 10)
-+#define MTK_PHY_DA_TX_I2MPB_A_TBT_MASK GENMASK(5, 0)
-+
-+#define MTK_PHY_TX_I2MPB_TEST_MODE_A2 (0x16)
-+#define MTK_PHY_DA_TX_I2MPB_A_HBT_MASK GENMASK(15, 10)
-+#define MTK_PHY_DA_TX_I2MPB_A_TST_MASK GENMASK(5, 0)
-+
-+#define MTK_PHY_TX_I2MPB_TEST_MODE_B1 (0x17)
-+#define MTK_PHY_DA_TX_I2MPB_B_GBE_MASK GENMASK(13, 8)
-+#define MTK_PHY_DA_TX_I2MPB_B_TBT_MASK GENMASK(5, 0)
-+
-+#define MTK_PHY_TX_I2MPB_TEST_MODE_B2 (0x18)
-+#define MTK_PHY_DA_TX_I2MPB_B_HBT_MASK GENMASK(13, 8)
-+#define MTK_PHY_DA_TX_I2MPB_B_TST_MASK GENMASK(5, 0)
-+
-+#define MTK_PHY_TX_I2MPB_TEST_MODE_C1 (0x19)
-+#define MTK_PHY_DA_TX_I2MPB_C_GBE_MASK GENMASK(13, 8)
-+#define MTK_PHY_DA_TX_I2MPB_C_TBT_MASK GENMASK(5, 0)
-+
-+#define MTK_PHY_TX_I2MPB_TEST_MODE_C2 (0x20)
-+#define MTK_PHY_DA_TX_I2MPB_C_HBT_MASK GENMASK(13, 8)
-+#define MTK_PHY_DA_TX_I2MPB_C_TST_MASK GENMASK(5, 0)
-+
-+#define MTK_PHY_TX_I2MPB_TEST_MODE_D1 (0x21)
-+#define MTK_PHY_DA_TX_I2MPB_D_GBE_MASK GENMASK(13, 8)
-+#define MTK_PHY_DA_TX_I2MPB_D_TBT_MASK GENMASK(5, 0)
-+
-+#define MTK_PHY_TX_I2MPB_TEST_MODE_D2 (0x22)
-+#define MTK_PHY_DA_TX_I2MPB_D_HBT_MASK GENMASK(13, 8)
-+#define MTK_PHY_DA_TX_I2MPB_D_TST_MASK GENMASK(5, 0)
-+
-+#define MTK_PHY_TANA_CAL_MODE (0xc1)
-+#define MTK_PHY_TANA_CAL_MODE_SHIFT (8)
-+
-+#define MTK_PHY_RXADC_CTRL_RG7 (0xc6)
-+#define MTK_PHY_DA_AD_BUF_BIAS_LP_MASK GENMASK(9, 8)
-+
-+#define MTK_PHY_RXADC_CTRL_RG9 (0xc8)
-+#define MTK_PHY_DA_RX_PSBN_TBT_MASK GENMASK(14, 12)
-+#define MTK_PHY_DA_RX_PSBN_HBT_MASK GENMASK(10, 8)
-+#define MTK_PHY_DA_RX_PSBN_GBE_MASK GENMASK(6, 4)
-+#define MTK_PHY_DA_RX_PSBN_LP_MASK GENMASK(2, 0)
-+
-+#define MTK_PHY_LDO_OUTPUT_V (0xd7)
-+
-+#define MTK_PHY_RG_ANA_CAL_RG0 (0xdb)
-+#define MTK_PHY_RG_CAL_CKINV BIT(12)
-+#define MTK_PHY_RG_ANA_CALEN BIT(8)
-+#define MTK_PHY_RG_REXT_CALEN BIT(4)
-+#define MTK_PHY_RG_ZCALEN_A BIT(0)
-+
-+#define MTK_PHY_RG_ANA_CAL_RG1 (0xdc)
-+#define MTK_PHY_RG_ZCALEN_B BIT(12)
-+#define MTK_PHY_RG_ZCALEN_C BIT(8)
-+#define MTK_PHY_RG_ZCALEN_D BIT(4)
-+#define MTK_PHY_RG_TXVOS_CALEN BIT(0)
-+
-+#define MTK_PHY_RG_ANA_CAL_RG2 (0xdd)
-+#define MTK_PHY_RG_TXG_CALEN_A BIT(12)
-+#define MTK_PHY_RG_TXG_CALEN_B BIT(8)
-+#define MTK_PHY_RG_TXG_CALEN_C BIT(4)
-+#define MTK_PHY_RG_TXG_CALEN_D BIT(0)
-+
-+#define MTK_PHY_RG_ANA_CAL_RG5 (0xe0)
-+#define MTK_PHY_RG_REXT_TRIM_MASK GENMASK(13, 8)
-+#define MTK_PHY_RG_ZCAL_CTRL_MASK GENMASK(5, 0)
-+
-+#define MTK_PHY_RG_TX_FILTER (0xfe)
-+
-+#define MTK_PHY_RG_CR_TX_AMP_OFFSET_A_B (0x172)
-+#define MTK_PHY_CR_TX_AMP_OFFSET_A_MASK GENMASK(13, 8)
-+#define MTK_PHY_CR_TX_AMP_OFFSET_B_MASK GENMASK(6, 0)
-+
-+#define MTK_PHY_RG_CR_TX_AMP_OFFSET_C_D (0x173)
-+#define MTK_PHY_CR_TX_AMP_OFFSET_C_MASK GENMASK(13, 8)
-+#define MTK_PHY_CR_TX_AMP_OFFSET_D_MASK GENMASK(6, 0)
-+
-+#define MTK_PHY_RG_AD_CAL_COMP (0x17a)
-+#define MTK_PHY_AD_CAL_COMP_OUT_SHIFT (8)
-+
-+#define MTK_PHY_RG_AD_CAL_CLK (0x17b)
-+#define MTK_PHY_DA_CAL_CLK BIT(0)
-+
-+#define MTK_PHY_RG_AD_CALIN (0x17c)
-+#define MTK_PHY_DA_CALIN_FLAG BIT(0)
-+
-+#define MTK_PHY_RG_DASN_DAC_IN0_A (0x17d)
-+#define MTK_PHY_DASN_DAC_IN0_A_MASK GENMASK(9, 0)
-+
-+#define MTK_PHY_RG_DASN_DAC_IN0_B (0x17e)
-+#define MTK_PHY_DASN_DAC_IN0_B_MASK GENMASK(9, 0)
-+
-+#define MTK_PHY_RG_DASN_DAC_IN0_C (0x17f)
-+#define MTK_PHY_DASN_DAC_IN0_C_MASK GENMASK(9, 0)
-+
-+#define MTK_PHY_RG_DASN_DAC_IN0_D (0x180)
-+#define MTK_PHY_DASN_DAC_IN0_D_MASK GENMASK(9, 0)
-+
-+#define MTK_PHY_RG_DASN_DAC_IN1_A (0x181)
-+#define MTK_PHY_DASN_DAC_IN1_A_MASK GENMASK(9, 0)
-+
-+#define MTK_PHY_RG_DASN_DAC_IN1_B (0x182)
-+#define MTK_PHY_DASN_DAC_IN1_B_MASK GENMASK(9, 0)
-+
-+#define MTK_PHY_RG_DASN_DAC_IN1_C (0x183)
-+#define MTK_PHY_DASN_DAC_IN1_C_MASK GENMASK(9, 0)
-+
-+#define MTK_PHY_RG_DASN_DAC_IN1_D (0x180)
-+#define MTK_PHY_DASN_DAC_IN1_D_MASK GENMASK(9, 0)
-+
-+#define MTK_PHY_RG_LP_IIR2_K1_L (0x22a)
-+#define MTK_PHY_RG_LP_IIR2_K1_U (0x22b)
-+#define MTK_PHY_RG_LP_IIR2_K2_L (0x22c)
-+#define MTK_PHY_RG_LP_IIR2_K2_U (0x22d)
-+#define MTK_PHY_RG_LP_IIR2_K3_L (0x22e)
-+#define MTK_PHY_RG_LP_IIR2_K3_U (0x22f)
-+#define MTK_PHY_RG_LP_IIR2_K4_L (0x230)
-+#define MTK_PHY_RG_LP_IIR2_K4_U (0x231)
-+#define MTK_PHY_RG_LP_IIR2_K5_L (0x232)
-+#define MTK_PHY_RG_LP_IIR2_K5_U (0x233)
-+
-+#define MTK_PHY_RG_DEV1E_REG234 (0x234)
-+#define MTK_PHY_TR_OPEN_LOOP_EN_MASK GENMASK(0, 0)
-+#define MTK_PHY_LPF_X_AVERAGE_MASK GENMASK(7, 4)
-+
-+#define MTK_PHY_RG_LPF_CNT_VAL (0x235)
-+
-+#define MTK_PHY_RG_DEV1E_REG27C (0x27c)
-+#define MTK_PHY_VGASTATE_FFE_THR_ST1_MASK GENMASK(12, 8)
-+#define MTK_PHY_RG_DEV1E_REG27D (0x27d)
-+#define MTK_PHY_VGASTATE_FFE_THR_ST2_MASK GENMASK(4, 0)
-+
-+#define MTK_PHY_LDO_PUMP_EN_PAIRAB (0x502)
-+#define MTK_PHY_LDO_PUMP_EN_PAIRCD (0x503)
-+
-+#define MTK_PHY_DA_TX_R50_PAIR_A (0x53d)
-+#define MTK_PHY_DA_TX_R50_PAIR_B (0x53e)
-+#define MTK_PHY_DA_TX_R50_PAIR_C (0x53f)
-+#define MTK_PHY_DA_TX_R50_PAIR_D (0x540)
-+
-+/* Registers on MDIO_MMD_VEND2 */
-+#define MTK_PHY_LED0_ON_CTRL (0x24)
-+#define MTK_PHY_LED0_ON_MASK GENMASK(6, 0)
-+#define MTK_PHY_LED0_ON_LINK1000 BIT(0)
-+#define MTK_PHY_LED0_ON_LINK100 BIT(1)
-+#define MTK_PHY_LED0_ON_LINK10 BIT(2)
-+#define MTK_PHY_LED0_ON_LINKDOWN BIT(3)
-+#define MTK_PHY_LED0_ON_FDX BIT(4) /* Full duplex */
-+#define MTK_PHY_LED0_ON_HDX BIT(5) /* Half duplex */
-+#define MTK_PHY_LED0_FORCE_ON BIT(6)
-+#define MTK_PHY_LED0_POLARITY BIT(14)
-+#define MTK_PHY_LED0_ENABLE BIT(15)
-+
-+#define MTK_PHY_LED0_BLINK_CTRL (0x25)
-+#define MTK_PHY_LED0_1000TX BIT(0)
-+#define MTK_PHY_LED0_1000RX BIT(1)
-+#define MTK_PHY_LED0_100TX BIT(2)
-+#define MTK_PHY_LED0_100RX BIT(3)
-+#define MTK_PHY_LED0_10TX BIT(4)
-+#define MTK_PHY_LED0_10RX BIT(5)
-+#define MTK_PHY_LED0_COLLISION BIT(6)
-+#define MTK_PHY_LED0_RX_CRC_ERR BIT(7)
-+#define MTK_PHY_LED0_RX_IDLE_ERR BIT(8)
-+#define MTK_PHY_LED0_FORCE_BLINK BIT(9)
-+
-+#define MTK_PHY_ANA_TEST_BUS_CTRL_RG (0x100)
-+#define MTK_PHY_ANA_TEST_MODE_MASK GENMASK(15, 8)
-+
-+#define MTK_PHY_RG_DASN_TXT_DMY2 (0x110)
-+#define MTK_PHY_TST_DMY2_MASK GENMASK(5, 0)
-+
-+#define MTK_PHY_RG_BG_RASEL (0x115)
-+#define MTK_PHY_RG_BG_RASEL_MASK GENMASK(2, 0)
-+
-+/* These macro privides efuse parsing for internal phy. */
-+#define EFS_DA_TX_I2MPB_A(x) (((x) >> 0) & GENMASK(5, 0))
-+#define EFS_DA_TX_I2MPB_B(x) (((x) >> 6) & GENMASK(5, 0))
-+#define EFS_DA_TX_I2MPB_C(x) (((x) >> 12) & GENMASK(5, 0))
-+#define EFS_DA_TX_I2MPB_D(x) (((x) >> 18) & GENMASK(5, 0))
-+#define EFS_DA_TX_AMP_OFFSET_A(x) (((x) >> 24) & GENMASK(5, 0))
-+
-+#define EFS_DA_TX_AMP_OFFSET_B(x) (((x) >> 0) & GENMASK(5, 0))
-+#define EFS_DA_TX_AMP_OFFSET_C(x) (((x) >> 6) & GENMASK(5, 0))
-+#define EFS_DA_TX_AMP_OFFSET_D(x) (((x) >> 12) & GENMASK(5, 0))
-+#define EFS_DA_TX_R50_A(x) (((x) >> 18) & GENMASK(5, 0))
-+#define EFS_DA_TX_R50_B(x) (((x) >> 24) & GENMASK(5, 0))
-+
-+#define EFS_DA_TX_R50_C(x) (((x) >> 0) & GENMASK(5, 0))
-+#define EFS_DA_TX_R50_D(x) (((x) >> 6) & GENMASK(5, 0))
-+#define EFS_DA_TX_R50_A_10M(x) (((x) >> 12) & GENMASK(5, 0))
-+#define EFS_DA_TX_R50_B_10M(x) (((x) >> 18) & GENMASK(5, 0))
-+
-+#define EFS_RG_BG_RASEL(x) (((x) >> 4) & GENMASK(2, 0))
-+#define EFS_RG_REXT_TRIM(x) (((x) >> 7) & GENMASK(5, 0))
-+
-+enum {
-+ NO_PAIR,
-+ PAIR_A,
-+ PAIR_B,
-+ PAIR_C,
-+ PAIR_D,
-+};
-+
-+enum {
-+ GPHY_PORT0,
-+ GPHY_PORT1,
-+ GPHY_PORT2,
-+ GPHY_PORT3,
-+};
-+
-+enum calibration_mode {
-+ EFUSE_K,
-+ SW_K
-+};
-+
-+enum CAL_ITEM {
-+ REXT,
-+ TX_OFFSET,
-+ TX_AMP,
-+ TX_R50,
-+ TX_VCM
-+};
-+
-+enum CAL_MODE {
-+ SW_EFUSE_M,
-+ EFUSE_M,
-+ SW_M
-+};
-+
-+const u8 mt798x_zcal_to_r50[64] = {
-+ 7, 8, 9, 9, 10, 10, 11, 11,
-+ 12, 13, 13, 14, 14, 15, 16, 16,
-+ 17, 18, 18, 19, 20, 21, 21, 22,
-+ 23, 24, 24, 25, 26, 27, 28, 29,
-+ 30, 31, 32, 33, 34, 35, 36, 37,
-+ 38, 40, 41, 42, 43, 45, 46, 48,
-+ 49, 51, 52, 54, 55, 57, 59, 61,
-+ 62, 63, 63, 63, 63, 63, 63, 63
-+};
-+
-+const char pair[4] = {'A', 'B', 'C', 'D'};
-+
- static int mtk_gephy_read_page(struct phy_device *phydev)
- {
- return __phy_read(phydev, MTK_EXT_PAGE_ACCESS);
-@@ -102,6 +374,1059 @@ static int mt7531_phy_config_init(struct
- return 0;
- }
-
-+#ifdef CONFIG_MEDIATEK_GE_PHY_SOC
-+/* One calibration cycle consists of:
-+ * 1.Set DA_CALIN_FLAG high to start calibration. Keep it high
-+ * until AD_CAL_COMP is ready to output calibration result.
-+ * 2.Wait until DA_CAL_CLK is available.
-+ * 3.Fetch AD_CAL_COMP_OUT.
-+ */
-+static int cal_cycle(struct phy_device *phydev, int devad,
-+ u32 regnum, u16 mask, u16 cal_val)
-+{
-+ unsigned long timeout;
-+ int reg_val;
-+ int ret;
-+
-+ phy_modify_mmd(phydev, devad, regnum,
-+ mask, cal_val);
-+ phy_set_bits_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_AD_CALIN,
-+ MTK_PHY_DA_CALIN_FLAG);
-+
-+ timeout = jiffies + usecs_to_jiffies(ANALOG_INTERNAL_OPERATION_MAX_US);
-+ do {
-+ reg_val = phy_read_mmd(phydev, MDIO_MMD_VEND1,
-+ MTK_PHY_RG_AD_CAL_CLK);
-+ } while (time_before(jiffies, timeout) && !(reg_val & BIT(0)));
-+
-+ if (!(reg_val & BIT(0))) {
-+ dev_err(&phydev->mdio.dev, "Calibration cycle timeout\n");
-+ return -ETIMEDOUT;
-+ }
-+
-+ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_AD_CALIN,
-+ MTK_PHY_DA_CALIN_FLAG);
-+ ret = phy_read_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_AD_CAL_COMP) >>
-+ MTK_PHY_AD_CAL_COMP_OUT_SHIFT;
-+ dev_dbg(&phydev->mdio.dev, "cal_val: 0x%x, ret: %d\n", cal_val, ret);
-+
-+ return ret;
-+}
-+
-+static int rext_fill_result(struct phy_device *phydev, u16 *buf)
-+{
-+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_ANA_CAL_RG5,
-+ MTK_PHY_RG_REXT_TRIM_MASK, buf[0] << 8);
-+ phy_modify_mmd(phydev, MDIO_MMD_VEND2, MTK_PHY_RG_BG_RASEL,
-+ MTK_PHY_RG_BG_RASEL_MASK, buf[1]);
-+
-+ return 0;
-+}
-+
-+static int rext_cal_efuse(struct phy_device *phydev, u32 *buf)
-+{
-+ u16 rext_cal_val[2];
-+
-+ rext_cal_val[0] = EFS_RG_REXT_TRIM(buf[3]);
-+ rext_cal_val[1] = EFS_RG_BG_RASEL(buf[3]);
-+ rext_fill_result(phydev, rext_cal_val);
-+
-+ return 0;
-+}
-+
-+static int rext_cal_sw(struct phy_device *phydev)
-+{
-+ u8 rg_zcal_ctrl_def;
-+ u8 zcal_lower, zcal_upper, rg_zcal_ctrl;
-+ u8 lower_ret, upper_ret;
-+ u16 rext_cal_val[2];
-+ int ret;
-+
-+ phy_modify_mmd(phydev, MDIO_MMD_VEND2, MTK_PHY_ANA_TEST_BUS_CTRL_RG,
-+ MTK_PHY_ANA_TEST_MODE_MASK, MTK_PHY_TANA_CAL_MODE << 8);
-+ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_ANA_CAL_RG1,
-+ MTK_PHY_RG_TXVOS_CALEN);
-+ phy_set_bits_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_ANA_CAL_RG0,
-+ MTK_PHY_RG_CAL_CKINV | MTK_PHY_RG_ANA_CALEN |
-+ MTK_PHY_RG_REXT_CALEN);
-+ phy_modify_mmd(phydev, MDIO_MMD_VEND2, MTK_PHY_RG_DASN_TXT_DMY2,
-+ MTK_PHY_TST_DMY2_MASK, 0x1);
-+
-+ rg_zcal_ctrl_def = phy_read_mmd(phydev, MDIO_MMD_VEND1,
-+ MTK_PHY_RG_ANA_CAL_RG5) &
-+ MTK_PHY_RG_ZCAL_CTRL_MASK;
-+ zcal_lower = ZCAL_CTRL_MIN;
-+ zcal_upper = ZCAL_CTRL_MAX;
-+
-+ dev_dbg(&phydev->mdio.dev, "Start REXT SW cal.\n");
-+ while ((zcal_upper - zcal_lower) > 1) {
-+ rg_zcal_ctrl = DIV_ROUND_CLOSEST(zcal_lower + zcal_upper, 2);
-+ ret = cal_cycle(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_ANA_CAL_RG5,
-+ MTK_PHY_RG_ZCAL_CTRL_MASK, rg_zcal_ctrl);
-+ if (ret == 1) {
-+ zcal_upper = rg_zcal_ctrl;
-+ upper_ret = ret;
-+ } else if (ret == 0) {
-+ zcal_lower = rg_zcal_ctrl;
-+ lower_ret = ret;
-+ } else {
-+ goto restore;
-+ }
-+ }
-+
-+ if (zcal_lower == ZCAL_CTRL_MIN) {
-+ lower_ret = cal_cycle(phydev, MDIO_MMD_VEND1,
-+ MTK_PHY_RG_ANA_CAL_RG5,
-+ MTK_PHY_RG_ZCAL_CTRL_MASK, zcal_lower);
-+ ret = lower_ret;
-+ } else if (zcal_upper == ZCAL_CTRL_MAX) {
-+ upper_ret = cal_cycle(phydev, MDIO_MMD_VEND1,
-+ MTK_PHY_RG_ANA_CAL_RG5,
-+ MTK_PHY_RG_ZCAL_CTRL_MASK, zcal_upper);
-+ ret = upper_ret;
-+ }
-+ if (ret < 0)
-+ goto restore;
-+
-+ ret = upper_ret - lower_ret;
-+ if (ret == 1) {
-+ rext_cal_val[0] = zcal_upper;
-+ rext_cal_val[1] = zcal_upper >> 3;
-+ rext_fill_result(phydev, rext_cal_val);
-+ dev_info(&phydev->mdio.dev, "REXT SW cal result: 0x%x\n",
-+ zcal_upper);
-+ ret = 0;
-+ } else {
-+ ret = -EINVAL;
-+ }
-+
-+restore:
-+ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND2,
-+ MTK_PHY_ANA_TEST_BUS_CTRL_RG,
-+ MTK_PHY_ANA_TEST_MODE_MASK);
-+ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_ANA_CAL_RG0,
-+ MTK_PHY_RG_CAL_CKINV | MTK_PHY_RG_ANA_CALEN |
-+ MTK_PHY_RG_REXT_CALEN);
-+ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND2, MTK_PHY_RG_DASN_TXT_DMY2,
-+ MTK_PHY_TST_DMY2_MASK);
-+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_ANA_CAL_RG5,
-+ MTK_PHY_RG_ZCAL_CTRL_MASK, rg_zcal_ctrl_def);
-+
-+ return ret;
-+}
-+
-+static int tx_offset_fill_result(struct phy_device *phydev, u16 *buf)
-+{
-+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_CR_TX_AMP_OFFSET_A_B,
-+ MTK_PHY_CR_TX_AMP_OFFSET_A_MASK, buf[0] << 8);
-+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_CR_TX_AMP_OFFSET_A_B,
-+ MTK_PHY_CR_TX_AMP_OFFSET_B_MASK, buf[1]);
-+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_CR_TX_AMP_OFFSET_C_D,
-+ MTK_PHY_CR_TX_AMP_OFFSET_C_MASK, buf[2] << 8);
-+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_CR_TX_AMP_OFFSET_C_D,
-+ MTK_PHY_CR_TX_AMP_OFFSET_D_MASK, buf[3]);
-+
-+ return 0;
-+}
-+
-+static int tx_offset_cal_efuse(struct phy_device *phydev, u32 *buf)
-+{
-+ u16 tx_offset_cal_val[4];
-+
-+ tx_offset_cal_val[0] = EFS_DA_TX_AMP_OFFSET_A(buf[0]);
-+ tx_offset_cal_val[1] = EFS_DA_TX_AMP_OFFSET_B(buf[1]);
-+ tx_offset_cal_val[2] = EFS_DA_TX_AMP_OFFSET_C(buf[1]);
-+ tx_offset_cal_val[3] = EFS_DA_TX_AMP_OFFSET_D(buf[1]);
-+
-+ tx_offset_fill_result(phydev, tx_offset_cal_val);
-+
-+ return 0;
-+}
-+
-+static int tx_amp_fill_result(struct phy_device *phydev, u16 *buf)
-+{
-+ int i;
-+ int bias[16] = {0};
-+ const int vals_9461[16] = { 7, 1, 4, 7,
-+ 7, 1, 4, 7,
-+ 7, 1, 4, 7,
-+ 7, 1, 4, 7 };
-+ const int vals_9481[16] = { 10, 6, 6, 10,
-+ 10, 6, 6, 10,
-+ 10, 6, 6, 10,
-+ 10, 6, 6, 10 };
-+
-+ switch (phydev->drv->phy_id) {
-+ case 0x03a29461:
-+ /* We add some calibration to efuse values
-+ * due to board level influence.
-+ * GBE: +7, TBT: +1, HBT: +4, TST: +7
-+ */
-+ memcpy(bias, (const void *)vals_9461, sizeof(bias));
-+ for (i = 0; i <= 12; i += 4) {
-+ if (likely(buf[i >> 2] + bias[i] >= 32)) {
-+ bias[i] -= 13;
-+ } else {
-+ phy_modify_mmd(phydev, MDIO_MMD_VEND1,
-+ 0x5c, 0x7 << i, bias[i] << i);
-+ bias[i + 1] += 13;
-+ bias[i + 2] += 13;
-+ bias[i + 3] += 13;
-+ }
-+ }
-+ break;
-+ case 0x03a29481:
-+ memcpy(bias, (const void *)vals_9481, sizeof(bias));
-+ break;
-+ default:
-+ break;
-+ }
-+
-+ /* Prevent overflow */
-+ for (i = 0; i < 12; i++) {
-+ if (buf[i >> 2] + bias[i] > 63) {
-+ buf[i >> 2] = 63;
-+ bias[i] = 0;
-+ } else if (buf[i >> 2] + bias[i] < 0) {
-+ /* Bias caused by board design may change in the future.
-+ * So check negative cases, too.
-+ */
-+ buf[i >> 2] = 0;
-+ bias[i] = 0;
-+ }
-+ }
-+
-+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_TXVLD_DA_RG,
-+ MTK_PHY_DA_TX_I2MPB_A_GBE_MASK, (buf[0] + bias[0]) << 10);
-+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_TXVLD_DA_RG,
-+ MTK_PHY_DA_TX_I2MPB_A_TBT_MASK, buf[0] + bias[1]);
-+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_TX_I2MPB_TEST_MODE_A2,
-+ MTK_PHY_DA_TX_I2MPB_A_HBT_MASK, (buf[0] + bias[2]) << 10);
-+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_TX_I2MPB_TEST_MODE_A2,
-+ MTK_PHY_DA_TX_I2MPB_A_TST_MASK, buf[0] + bias[3]);
-+
-+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_TX_I2MPB_TEST_MODE_B1,
-+ MTK_PHY_DA_TX_I2MPB_B_GBE_MASK, (buf[1] + bias[4]) << 8);
-+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_TX_I2MPB_TEST_MODE_B1,
-+ MTK_PHY_DA_TX_I2MPB_B_TBT_MASK, buf[1] + bias[5]);
-+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_TX_I2MPB_TEST_MODE_B2,
-+ MTK_PHY_DA_TX_I2MPB_B_HBT_MASK, (buf[1] + bias[6]) << 8);
-+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_TX_I2MPB_TEST_MODE_B2,
-+ MTK_PHY_DA_TX_I2MPB_B_TST_MASK, buf[1] + bias[7]);
-+
-+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_TX_I2MPB_TEST_MODE_C1,
-+ MTK_PHY_DA_TX_I2MPB_C_GBE_MASK, (buf[2] + bias[8]) << 8);
-+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_TX_I2MPB_TEST_MODE_C1,
-+ MTK_PHY_DA_TX_I2MPB_C_TBT_MASK, buf[2] + bias[9]);
-+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_TX_I2MPB_TEST_MODE_C2,
-+ MTK_PHY_DA_TX_I2MPB_C_HBT_MASK, (buf[2] + bias[10]) << 8);
-+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_TX_I2MPB_TEST_MODE_C2,
-+ MTK_PHY_DA_TX_I2MPB_C_TST_MASK, buf[2] + bias[11]);
-+
-+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_TX_I2MPB_TEST_MODE_D1,
-+ MTK_PHY_DA_TX_I2MPB_D_GBE_MASK, (buf[3] + bias[12]) << 8);
-+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_TX_I2MPB_TEST_MODE_D1,
-+ MTK_PHY_DA_TX_I2MPB_D_TBT_MASK, buf[3] + bias[13]);
-+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_TX_I2MPB_TEST_MODE_D2,
-+ MTK_PHY_DA_TX_I2MPB_D_HBT_MASK, (buf[3] + bias[14]) << 8);
-+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_TX_I2MPB_TEST_MODE_D2,
-+ MTK_PHY_DA_TX_I2MPB_D_TST_MASK, buf[3] + bias[15]);
-+
-+ return 0;
-+}
-+
-+static int tx_amp_cal_efuse(struct phy_device *phydev, u32 *buf)
-+{
-+ u16 tx_amp_cal_val[4];
-+
-+ tx_amp_cal_val[0] = EFS_DA_TX_I2MPB_A(buf[0]);
-+ tx_amp_cal_val[1] = EFS_DA_TX_I2MPB_B(buf[0]);
-+ tx_amp_cal_val[2] = EFS_DA_TX_I2MPB_C(buf[0]);
-+ tx_amp_cal_val[3] = EFS_DA_TX_I2MPB_D(buf[0]);
-+ tx_amp_fill_result(phydev, tx_amp_cal_val);
-+
-+ return 0;
-+}
-+
-+static int tx_r50_fill_result(struct phy_device *phydev, u16 tx_r50_cal_val,
-+ u8 txg_calen_x)
-+{
-+ int bias = 0;
-+ u16 reg, val;
-+
-+ switch (phydev->drv->phy_id) {
-+ case 0x03a29481:
-+ {
-+ bias = -2;
-+ break;
-+ }
-+ /* 0x03a29461 enters default case */
-+ default:
-+ break;
-+ }
-+
-+ val = clamp_val(bias + tx_r50_cal_val, 0, 63);
-+
-+ switch (txg_calen_x) {
-+ case PAIR_A:
-+ reg = MTK_PHY_DA_TX_R50_PAIR_A;
-+ break;
-+ case PAIR_B:
-+ reg = MTK_PHY_DA_TX_R50_PAIR_B;
-+ break;
-+ case PAIR_C:
-+ reg = MTK_PHY_DA_TX_R50_PAIR_C;
-+ break;
-+ case PAIR_D:
-+ reg = MTK_PHY_DA_TX_R50_PAIR_D;
-+ break;
-+ }
-+
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, reg, val | val << 8);
-+
-+ return 0;
-+}
-+
-+static int tx_r50_cal_efuse(struct phy_device *phydev, u32 *buf,
-+ u8 txg_calen_x)
-+{
-+ u16 tx_r50_cal_val;
-+
-+ switch (txg_calen_x) {
-+ case PAIR_A:
-+ tx_r50_cal_val = EFS_DA_TX_R50_A(buf[1]);
-+ break;
-+ case PAIR_B:
-+ tx_r50_cal_val = EFS_DA_TX_R50_B(buf[1]);
-+ break;
-+ case PAIR_C:
-+ tx_r50_cal_val = EFS_DA_TX_R50_C(buf[2]);
-+ break;
-+ case PAIR_D:
-+ tx_r50_cal_val = EFS_DA_TX_R50_D(buf[2]);
-+ break;
-+ }
-+ tx_r50_fill_result(phydev, tx_r50_cal_val, txg_calen_x);
-+
-+ return 0;
-+}
-+
-+static int tx_r50_cal_sw(struct phy_device *phydev, u8 txg_calen_x)
-+{
-+ u8 zcal_lower, zcal_upper, rg_zcal_ctrl;
-+ u8 lower_ret, upper_ret;
-+ u8 rg_zcal_ctrl_def;
-+ u16 tx_r50_cal_val;
-+ int ret;
-+
-+ phy_modify_mmd(phydev, MDIO_MMD_VEND2, MTK_PHY_ANA_TEST_BUS_CTRL_RG,
-+ MTK_PHY_ANA_TEST_MODE_MASK, MTK_PHY_TANA_CAL_MODE << 8);
-+ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_ANA_CAL_RG1,
-+ MTK_PHY_RG_TXVOS_CALEN);
-+ phy_set_bits_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_ANA_CAL_RG0,
-+ MTK_PHY_RG_CAL_CKINV | MTK_PHY_RG_ANA_CALEN);
-+ phy_set_bits_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_ANA_CAL_RG2,
-+ BIT(txg_calen_x * 4));
-+ phy_modify_mmd(phydev, MDIO_MMD_VEND2, MTK_PHY_RG_DASN_TXT_DMY2,
-+ MTK_PHY_TST_DMY2_MASK, 0x1);
-+
-+ rg_zcal_ctrl_def = phy_read_mmd(phydev, MDIO_MMD_VEND1,
-+ MTK_PHY_RG_ANA_CAL_RG5) &
-+ MTK_PHY_RG_ZCAL_CTRL_MASK;
-+ zcal_lower = ZCAL_CTRL_MIN;
-+ zcal_upper = ZCAL_CTRL_MAX;
-+
-+ dev_dbg(&phydev->mdio.dev, "Start TX-R50 Pair%c SW cal.\n",
-+ pair[txg_calen_x]);
-+ while ((zcal_upper - zcal_lower) > 1) {
-+ rg_zcal_ctrl = DIV_ROUND_CLOSEST(zcal_lower + zcal_upper, 2);
-+ ret = cal_cycle(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_ANA_CAL_RG5,
-+ MTK_PHY_RG_ZCAL_CTRL_MASK, rg_zcal_ctrl);
-+ if (ret == 1) {
-+ zcal_upper = rg_zcal_ctrl;
-+ upper_ret = ret;
-+ } else if (ret == 0) {
-+ zcal_lower = rg_zcal_ctrl;
-+ lower_ret = ret;
-+ } else {
-+ goto restore;
-+ }
-+ }
-+
-+ if (zcal_lower == ZCAL_CTRL_MIN) {
-+ lower_ret = cal_cycle(phydev, MDIO_MMD_VEND1,
-+ MTK_PHY_RG_ANA_CAL_RG5,
-+ MTK_PHY_RG_ZCAL_CTRL_MASK, zcal_lower);
-+ ret = lower_ret;
-+ } else if (zcal_upper == ZCAL_CTRL_MAX) {
-+ upper_ret = cal_cycle(phydev, MDIO_MMD_VEND1,
-+ MTK_PHY_RG_ANA_CAL_RG5,
-+ MTK_PHY_RG_ZCAL_CTRL_MASK, zcal_upper);
-+ ret = upper_ret;
-+ }
-+ if (ret < 0)
-+ goto restore;
-+
-+ ret = upper_ret - lower_ret;
-+ if (ret == 1) {
-+ tx_r50_cal_val = mt798x_zcal_to_r50[zcal_upper];
-+ tx_r50_fill_result(phydev, tx_r50_cal_val, txg_calen_x);
-+ dev_info(&phydev->mdio.dev,
-+ "TX-R50 Pair%c SW cal result: 0x%x\n",
-+ pair[txg_calen_x], zcal_lower);
-+ ret = 0;
-+ } else {
-+ ret = -EINVAL;
-+ }
-+
-+restore:
-+ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND2, MTK_PHY_ANA_TEST_BUS_CTRL_RG,
-+ MTK_PHY_ANA_TEST_MODE_MASK);
-+ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_ANA_CAL_RG0,
-+ MTK_PHY_RG_CAL_CKINV | MTK_PHY_RG_ANA_CALEN);
-+ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_ANA_CAL_RG2,
-+ BIT(txg_calen_x * 4));
-+ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND2, MTK_PHY_RG_DASN_TXT_DMY2,
-+ MTK_PHY_TST_DMY2_MASK);
-+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_ANA_CAL_RG5,
-+ MTK_PHY_RG_ZCAL_CTRL_MASK, rg_zcal_ctrl_def);
-+
-+ return ret;
-+}
-+
-+static int tx_vcm_cal_sw(struct phy_device *phydev, u8 rg_txreserve_x)
-+{
-+ u8 lower_idx, upper_idx, txreserve_val;
-+ u8 lower_ret, upper_ret;
-+ int ret;
-+
-+ phy_set_bits_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_ANA_CAL_RG0,
-+ MTK_PHY_RG_ANA_CALEN);
-+ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_ANA_CAL_RG0,
-+ MTK_PHY_RG_CAL_CKINV);
-+ phy_set_bits_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_ANA_CAL_RG1,
-+ MTK_PHY_RG_TXVOS_CALEN);
-+
-+ switch (rg_txreserve_x) {
-+ case PAIR_A:
-+ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND1,
-+ MTK_PHY_RG_DASN_DAC_IN0_A,
-+ MTK_PHY_DASN_DAC_IN0_A_MASK);
-+ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND1,
-+ MTK_PHY_RG_DASN_DAC_IN1_A,
-+ MTK_PHY_DASN_DAC_IN1_A_MASK);
-+ phy_set_bits_mmd(phydev, MDIO_MMD_VEND1,
-+ MTK_PHY_RG_ANA_CAL_RG0,
-+ MTK_PHY_RG_ZCALEN_A);
-+ break;
-+ case PAIR_B:
-+ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND1,
-+ MTK_PHY_RG_DASN_DAC_IN0_B,
-+ MTK_PHY_DASN_DAC_IN0_B_MASK);
-+ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND1,
-+ MTK_PHY_RG_DASN_DAC_IN1_B,
-+ MTK_PHY_DASN_DAC_IN1_B_MASK);
-+ phy_set_bits_mmd(phydev, MDIO_MMD_VEND1,
-+ MTK_PHY_RG_ANA_CAL_RG1,
-+ MTK_PHY_RG_ZCALEN_B);
-+ break;
-+ case PAIR_C:
-+ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND1,
-+ MTK_PHY_RG_DASN_DAC_IN0_C,
-+ MTK_PHY_DASN_DAC_IN0_C_MASK);
-+ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND1,
-+ MTK_PHY_RG_DASN_DAC_IN1_C,
-+ MTK_PHY_DASN_DAC_IN1_C_MASK);
-+ phy_set_bits_mmd(phydev, MDIO_MMD_VEND1,
-+ MTK_PHY_RG_ANA_CAL_RG1,
-+ MTK_PHY_RG_ZCALEN_C);
-+ break;
-+ case PAIR_D:
-+ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND1,
-+ MTK_PHY_RG_DASN_DAC_IN0_D,
-+ MTK_PHY_DASN_DAC_IN0_D_MASK);
-+ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND1,
-+ MTK_PHY_RG_DASN_DAC_IN1_D,
-+ MTK_PHY_DASN_DAC_IN1_D_MASK);
-+ phy_set_bits_mmd(phydev, MDIO_MMD_VEND1,
-+ MTK_PHY_RG_ANA_CAL_RG1,
-+ MTK_PHY_RG_ZCALEN_D);
-+ break;
-+ default:
-+ ret = -EINVAL;
-+ goto restore;
-+ }
-+
-+ lower_idx = TXRESERVE_MIN;
-+ upper_idx = TXRESERVE_MAX;
-+
-+ dev_dbg(&phydev->mdio.dev, "Start TX-VCM SW cal.\n");
-+ while ((upper_idx - lower_idx) > 1) {
-+ txreserve_val = DIV_ROUND_CLOSEST(lower_idx + upper_idx, 2);
-+ ret = cal_cycle(phydev, MDIO_MMD_VEND1, MTK_PHY_RXADC_CTRL_RG9,
-+ MTK_PHY_DA_RX_PSBN_TBT_MASK |
-+ MTK_PHY_DA_RX_PSBN_HBT_MASK |
-+ MTK_PHY_DA_RX_PSBN_GBE_MASK |
-+ MTK_PHY_DA_RX_PSBN_LP_MASK,
-+ txreserve_val << 12 | txreserve_val << 8 |
-+ txreserve_val << 4 | txreserve_val);
-+ if (ret == 1) {
-+ upper_idx = txreserve_val;
-+ upper_ret = ret;
-+ } else if (ret == 0) {
-+ lower_idx = txreserve_val;
-+ lower_ret = ret;
-+ } else {
-+ goto restore;
-+ }
-+ }
-+
-+ if (lower_idx == TXRESERVE_MIN) {
-+ lower_ret = cal_cycle(phydev, MDIO_MMD_VEND1,
-+ MTK_PHY_RXADC_CTRL_RG9,
-+ MTK_PHY_DA_RX_PSBN_TBT_MASK |
-+ MTK_PHY_DA_RX_PSBN_HBT_MASK |
-+ MTK_PHY_DA_RX_PSBN_GBE_MASK |
-+ MTK_PHY_DA_RX_PSBN_LP_MASK,
-+ lower_idx << 12 | lower_idx << 8 |
-+ lower_idx << 4 | lower_idx);
-+ ret = lower_ret;
-+ } else if (upper_idx == TXRESERVE_MAX) {
-+ upper_ret = cal_cycle(phydev, MDIO_MMD_VEND1,
-+ MTK_PHY_RXADC_CTRL_RG9,
-+ MTK_PHY_DA_RX_PSBN_TBT_MASK |
-+ MTK_PHY_DA_RX_PSBN_HBT_MASK |
-+ MTK_PHY_DA_RX_PSBN_GBE_MASK |
-+ MTK_PHY_DA_RX_PSBN_LP_MASK,
-+ upper_idx << 12 | upper_idx << 8 |
-+ upper_idx << 4 | upper_idx);
-+ ret = upper_ret;
-+ }
-+ if (ret < 0)
-+ goto restore;
-+
-+ /* We calibrate TX-VCM in different logic. Check upper index and then
-+ * lower index. If this calibration is valid, apply lower index's result.
-+ */
-+ ret = upper_ret - lower_ret;
-+ if (ret == 1) {
-+ ret = 0;
-+ /* Make sure we use upper_idx in our calibration system */
-+ cal_cycle(phydev, MDIO_MMD_VEND1, MTK_PHY_RXADC_CTRL_RG9,
-+ MTK_PHY_DA_RX_PSBN_TBT_MASK |
-+ MTK_PHY_DA_RX_PSBN_HBT_MASK |
-+ MTK_PHY_DA_RX_PSBN_GBE_MASK |
-+ MTK_PHY_DA_RX_PSBN_LP_MASK,
-+ upper_idx << 12 | upper_idx << 8 |
-+ upper_idx << 4 | upper_idx);
-+ dev_info(&phydev->mdio.dev, "TX-VCM SW cal result: 0x%x\n",
-+ upper_idx);
-+ } else if (lower_idx == TXRESERVE_MIN && upper_ret == 1 &&
-+ lower_ret == 1) {
-+ ret = 0;
-+ cal_cycle(phydev, MDIO_MMD_VEND1, MTK_PHY_RXADC_CTRL_RG9,
-+ MTK_PHY_DA_RX_PSBN_TBT_MASK |
-+ MTK_PHY_DA_RX_PSBN_HBT_MASK |
-+ MTK_PHY_DA_RX_PSBN_GBE_MASK |
-+ MTK_PHY_DA_RX_PSBN_LP_MASK,
-+ lower_idx << 12 | lower_idx << 8 |
-+ lower_idx << 4 | lower_idx);
-+ dev_warn(&phydev->mdio.dev,
-+ "TX-VCM SW cal result at low margin 0x%x\n",
-+ lower_idx);
-+ } else if (upper_idx == TXRESERVE_MAX && upper_ret == 0 &&
-+ lower_ret == 0) {
-+ ret = 0;
-+ dev_warn(&phydev->mdio.dev,
-+ "TX-VCM SW cal result at high margin 0x%x\n",
-+ upper_idx);
-+ } else {
-+ ret = -EINVAL;
-+ }
-+
-+restore:
-+ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_ANA_CAL_RG0,
-+ MTK_PHY_RG_ANA_CALEN);
-+ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_ANA_CAL_RG1,
-+ MTK_PHY_RG_TXVOS_CALEN);
-+ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_ANA_CAL_RG0,
-+ MTK_PHY_RG_ZCALEN_A);
-+ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_ANA_CAL_RG1,
-+ MTK_PHY_RG_ZCALEN_B | MTK_PHY_RG_ZCALEN_C |
-+ MTK_PHY_RG_ZCALEN_D);
-+
-+ return ret;
-+}
-+
-+static inline void mt7981_phy_finetune(struct phy_device *phydev)
-+{
-+ u32 i;
-+
-+ /* 100M eye finetune:
-+ * Keep middle level of TX MLT3 shapper as default.
-+ * Only change TX MLT3 overshoot level here.
-+ */
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_1st_OVERSHOOT_LEVEL_0TO1,
-+ 0x1ce);
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_2nd_OVERSHOOT_LEVEL_0TO1,
-+ 0x1c1);
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_1st_OVERSHOOT_LEVEL_1TO0,
-+ 0x20f);
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_2nd_OVERSHOOT_LEVEL_1TO0,
-+ 0x202);
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_1st_OVERSHOOT_LEVEL_0TON1,
-+ 0x3d0);
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_2nd_OVERSHOOT_LEVEL_0TON1,
-+ 0x3c0);
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_1st_OVERSHOOT_LEVEL_N1TO0,
-+ 0x13);
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_2nd_OVERSHOOT_LEVEL_N1TO0,
-+ 0x5);
-+
-+ /* TX-AMP finetune:
-+ * 100M +4, 1000M +6 to default value.
-+ * If efuse values aren't valid, TX-AMP uses the below values.
-+ */
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_TXVLD_DA_RG, 0x9824);
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_TX_I2MPB_TEST_MODE_A2,
-+ 0x9026);
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_TX_I2MPB_TEST_MODE_B1,
-+ 0x2624);
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_TX_I2MPB_TEST_MODE_B2,
-+ 0x2426);
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_TX_I2MPB_TEST_MODE_C1,
-+ 0x2624);
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_TX_I2MPB_TEST_MODE_C2,
-+ 0x2426);
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_TX_I2MPB_TEST_MODE_D1,
-+ 0x2624);
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_TX_I2MPB_TEST_MODE_D2,
-+ 0x2426);
-+
-+ phy_select_page(phydev, MTK_PHY_PAGE_EXTENDED_52B5);
-+ /* EnabRandUpdTrig = 1 */
-+ __phy_write(phydev, 0x11, 0x2f00);
-+ __phy_write(phydev, 0x12, 0xe);
-+ __phy_write(phydev, 0x10, 0x8fb0);
-+
-+ /* SlvDSPreadyTime = 0xc */
-+ __phy_write(phydev, 0x11, 0x671);
-+ __phy_write(phydev, 0x12, 0xc);
-+ __phy_write(phydev, 0x10, 0x8fae);
-+
-+ /* NormMseLoThresh = 85 */
-+ __phy_write(phydev, 0x11, 0x55a0);
-+ __phy_write(phydev, 0x12, 0x0);
-+ __phy_write(phydev, 0x10, 0x83aa);
-+
-+ /* InhibitDisableDfeTail1000 = 1 */
-+ __phy_write(phydev, 0x11, 0x2b);
-+ __phy_write(phydev, 0x12, 0x0);
-+ __phy_write(phydev, 0x10, 0x8f80);
-+
-+ /* SSTr related */
-+ __phy_write(phydev, 0x11, 0xbaef);
-+ __phy_write(phydev, 0x12, 0x2e);
-+ __phy_write(phydev, 0x10, 0x968c);
-+
-+ /* VcoSlicerThreshBitsHigh */
-+ __phy_write(phydev, 0x11, 0x5555);
-+ __phy_write(phydev, 0x12, 0x55);
-+ __phy_write(phydev, 0x10, 0x8ec0);
-+
-+ /* ResetSyncOffset = 6 */
-+ __phy_write(phydev, 0x11, 0x600);
-+ __phy_write(phydev, 0x12, 0x0);
-+ __phy_write(phydev, 0x10, 0x8fc0);
-+
-+ /* VgaDecRate = 1 */
-+ __phy_write(phydev, 0x11, 0x4c2a);
-+ __phy_write(phydev, 0x12, 0x3e);
-+ __phy_write(phydev, 0x10, 0x8fa4);
-+
-+ phy_restore_page(phydev, MTK_PHY_PAGE_STANDARD, 0);
-+ /* TR_OPEN_LOOP_EN = 1, lpf_x_average = 9*/
-+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_DEV1E_REG234,
-+ MTK_PHY_TR_OPEN_LOOP_EN_MASK | MTK_PHY_LPF_X_AVERAGE_MASK,
-+ BIT(0) | FIELD_PREP(MTK_PHY_LPF_X_AVERAGE_MASK, 0x9));
-+
-+ /* rg_tr_lpf_cnt_val = 512 */
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_LPF_CNT_VAL, 0x200);
-+
-+ /* IIR2 related */
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_LP_IIR2_K1_L, 0x82);
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_LP_IIR2_K1_U, 0x0);
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_LP_IIR2_K2_L, 0x103);
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_LP_IIR2_K2_U, 0x0);
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_LP_IIR2_K3_L, 0x82);
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_LP_IIR2_K3_U, 0x0);
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_LP_IIR2_K4_L, 0xd177);
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_LP_IIR2_K4_U, 0x3);
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_LP_IIR2_K5_L, 0x2c82);
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_LP_IIR2_K5_U, 0xe);
-+
-+ /* FFE peaking */
-+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_DEV1E_REG27C,
-+ MTK_PHY_VGASTATE_FFE_THR_ST1_MASK, 0x1b << 8);
-+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_DEV1E_REG27D,
-+ MTK_PHY_VGASTATE_FFE_THR_ST2_MASK, 0x1e);
-+
-+ /* TX shape */
-+ /* 10/100/1000 TX shaper is enabled by default */
-+ for (i = 0x202; i < 0x230; i += 2) {
-+ if (i == 0x20c || i == 0x218 || i == 0x224)
-+ continue;
-+ phy_write_mmd(phydev, MDIO_MMD_VEND2, i, 0x2219);
-+ phy_write_mmd(phydev, MDIO_MMD_VEND2, i + 1, 0x23);
-+ }
-+}
-+
-+static inline void mt7988_phy_finetune(struct phy_device *phydev)
-+{
-+ u16 val[12] = { 0x0187, 0x01cd, 0x01c8, 0x0182,
-+ 0x020d, 0x0206, 0x0384, 0x03d0,
-+ 0x03c6, 0x030a, 0x0011, 0x0005 };
-+ int i;
-+
-+ for (i = 0; i < MTK_PHY_TX_MLT3_END; i++)
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, i, val[i]);
-+
-+ /* TCT finetune */
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_TX_FILTER, 0x5);
-+
-+ /* Disable TX power saving */
-+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RXADC_CTRL_RG7,
-+ MTK_PHY_DA_AD_BUF_BIAS_LP_MASK, 0x3 << 8);
-+
-+ phy_select_page(phydev, MTK_PHY_PAGE_EXTENDED_52B5);
-+ /* EnabRandUpdTrig = 1 */
-+ __phy_write(phydev, 0x11, 0x2f00);
-+ __phy_write(phydev, 0x12, 0xe);
-+ __phy_write(phydev, 0x10, 0x8fb0);
-+
-+ /* SlvDSPreadyTime = 0xc */
-+ __phy_write(phydev, 0x11, 0x671);
-+ __phy_write(phydev, 0x12, 0xc);
-+ __phy_write(phydev, 0x10, 0x8fae);
-+
-+ /* NormMseLoThresh = 85 */
-+ __phy_write(phydev, 0x11, 0x55a0);
-+ __phy_write(phydev, 0x12, 0x0);
-+ __phy_write(phydev, 0x10, 0x83aa);
-+
-+ /* InhibitDisableDfeTail1000 = 1 */
-+ __phy_write(phydev, 0x11, 0x2b);
-+ __phy_write(phydev, 0x12, 0x0);
-+ __phy_write(phydev, 0x10, 0x8f80);
-+
-+ /* SSTr related */
-+ __phy_write(phydev, 0x11, 0xbaef);
-+ __phy_write(phydev, 0x12, 0x2e);
-+ __phy_write(phydev, 0x10, 0x968c);
-+
-+ /* MrvlTrFix100Kp = 3, MrvlTrFix100Kf = 2,
-+ * MrvlTrFix1000Kp = 3, MrvlTrFix1000Kf = 2
-+ */
-+ __phy_write(phydev, 0x11, 0xd10a);
-+ __phy_write(phydev, 0x12, 0x34);
-+ __phy_write(phydev, 0x10, 0x8f82);
-+
-+ /* VcoSlicerThreshBitsHigh */
-+ __phy_write(phydev, 0x11, 0x5555);
-+ __phy_write(phydev, 0x12, 0x55);
-+ __phy_write(phydev, 0x10, 0x8ec0);
-+
-+ /* ResetSyncOffset = 5 */
-+ __phy_write(phydev, 0x11, 0x500);
-+ __phy_write(phydev, 0x12, 0x0);
-+ __phy_write(phydev, 0x10, 0x8fc0);
-+ phy_restore_page(phydev, MTK_PHY_PAGE_STANDARD, 0);
-+
-+ phy_select_page(phydev, MTK_PHY_PAGE_EXTENDED_2A30);
-+ /* TxClkOffset = 2 */
-+ __phy_modify(phydev, MTK_PHY_ANARG_RG, MTK_PHY_TCLKOFFSET_MASK,
-+ FIELD_PREP(MTK_PHY_TCLKOFFSET_MASK, 0x2));
-+ phy_restore_page(phydev, MTK_PHY_PAGE_STANDARD, 0);
-+
-+ /* TR_OPEN_LOOP_EN = 1, lpf_x_average = 9*/
-+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_DEV1E_REG234,
-+ MTK_PHY_TR_OPEN_LOOP_EN_MASK | MTK_PHY_LPF_X_AVERAGE_MASK,
-+ BIT(0) | FIELD_PREP(MTK_PHY_LPF_X_AVERAGE_MASK, 0x9));
-+
-+ /* rg_tr_lpf_cnt_val = 512 */
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_LPF_CNT_VAL, 0x200);
-+
-+ /* IIR2 related */
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_LP_IIR2_K1_L, 0x82);
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_LP_IIR2_K1_U, 0x0);
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_LP_IIR2_K2_L, 0x103);
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_LP_IIR2_K2_U, 0x0);
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_LP_IIR2_K3_L, 0x82);
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_LP_IIR2_K3_U, 0x0);
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_LP_IIR2_K4_L, 0xd177);
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_LP_IIR2_K4_U, 0x3);
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_LP_IIR2_K5_L, 0x2c82);
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_LP_IIR2_K5_U, 0xe);
-+
-+ /* FFE peaking */
-+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_DEV1E_REG27C,
-+ MTK_PHY_VGASTATE_FFE_THR_ST1_MASK, 0x1b << 8);
-+ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_DEV1E_REG27D,
-+ MTK_PHY_VGASTATE_FFE_THR_ST2_MASK, 0x1e);
-+
-+ /* TX shape */
-+ /* 10/100/1000 TX shaper is enabled by default */
-+ for (i = 0x202; i < 0x230; i += 2) {
-+ if (i == 0x20c || i == 0x218 || i == 0x224)
-+ continue;
-+ phy_write_mmd(phydev, MDIO_MMD_VEND2, i, 0x2219);
-+ phy_write_mmd(phydev, MDIO_MMD_VEND2, i + 1, 0x23);
-+ }
-+
-+ /* Disable LDO pump */
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_LDO_PUMP_EN_PAIRAB, 0x0);
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_LDO_PUMP_EN_PAIRCD, 0x0);
-+
-+ /* Adjust LDO output voltage */
-+ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_LDO_OUTPUT_V, 0x2222);
-+}
-+
-+static inline int cal_sw(struct phy_device *phydev, enum CAL_ITEM cal_item,
-+ u8 start_pair, u8 end_pair)
-+{
-+ u8 pair_n;
-+ int ret;
-+
-+ for (pair_n = start_pair; pair_n <= end_pair; pair_n++) {
-+ /* TX_OFFSET & TX_AMP have no SW calibration. */
-+ switch (cal_item) {
-+ case REXT:
-+ ret = rext_cal_sw(phydev);
-+ break;
-+ case TX_R50:
-+ ret = tx_r50_cal_sw(phydev, pair_n);
-+ break;
-+ case TX_VCM:
-+ ret = tx_vcm_cal_sw(phydev, pair_n);
-+ break;
-+ default:
-+ return -EINVAL;
-+ }
-+ if (ret)
-+ return ret;
-+ }
-+ return 0;
-+}
-+
-+static inline int cal_efuse(struct phy_device *phydev, enum CAL_ITEM cal_item,
-+ u8 start_pair, u8 end_pair, u32 *buf)
-+{
-+ u8 pair_n;
-+ int ret;
-+
-+ for (pair_n = start_pair; pair_n <= end_pair; pair_n++) {
-+ /* TX_VCM has no efuse calibration. */
-+ switch (cal_item) {
-+ case REXT:
-+ ret = rext_cal_efuse(phydev, buf);
-+ break;
-+ case TX_OFFSET:
-+ ret = tx_offset_cal_efuse(phydev, buf);
-+ break;
-+ case TX_AMP:
-+ ret = tx_amp_cal_efuse(phydev, buf);
-+ break;
-+ case TX_R50:
-+ ret = tx_r50_cal_efuse(phydev, buf, pair_n);
-+ break;
-+ default:
-+ return -EINVAL;
-+ }
-+ if (ret)
-+ return ret;
-+ }
-+
-+ return 0;
-+}
-+
-+static int start_cal(struct phy_device *phydev, enum CAL_ITEM cal_item,
-+ bool efs_valid, enum CAL_MODE cal_mode, u8 start_pair,
-+ u8 end_pair, u32 *buf)
-+{
-+ char cal_prop[5][20] = { "mediatek,rext", "mediatek,tx_offset",
-+ "mediatek,tx_amp", "mediatek,tx_r50",
-+ "mediatek,tx_vcm" };
-+ const char *dts_cal_mode;
-+ u8 final_cal_mode = 0;
-+ bool is_cal = true;
-+ int ret, cal_ret;
-+
-+ ret = of_property_read_string(phydev->mdio.dev.of_node,
-+ cal_prop[cal_item], &dts_cal_mode);
-+
-+ switch (cal_mode) {
-+ case SW_EFUSE_M:
-+ if ((efs_valid && ret) ||
-+ (efs_valid && !ret && strcmp("efuse", dts_cal_mode) == 0)) {
-+ cal_ret = cal_efuse(phydev, cal_item, start_pair,
-+ end_pair, buf);
-+ final_cal_mode = EFUSE_K;
-+ } else if ((!efs_valid && ret) ||
-+ (!ret && strcmp("sw", dts_cal_mode) == 0)) {
-+ cal_ret = cal_sw(phydev, cal_item, start_pair, end_pair);
-+ final_cal_mode = SW_K;
-+ } else {
-+ is_cal = false;
-+ }
-+ break;
-+ case EFUSE_M:
-+ if ((efs_valid && ret) ||
-+ (efs_valid && !ret && strcmp("efuse", dts_cal_mode) == 0)) {
-+ cal_ret = cal_efuse(phydev, cal_item, start_pair,
-+ end_pair, buf);
-+ final_cal_mode = EFUSE_K;
-+ } else {
-+ is_cal = false;
-+ }
-+ break;
-+ case SW_M:
-+ if (ret || (!ret && strcmp("sw", dts_cal_mode) == 0)) {
-+ cal_ret = cal_sw(phydev, cal_item, start_pair, end_pair);
-+ final_cal_mode = SW_K;
-+ } else {
-+ is_cal = false;
-+ }
-+ break;
-+ default:
-+ return -EINVAL;
-+ }
-+
-+ if (cal_ret) {
-+ dev_err(&phydev->mdio.dev, "[%s]cal failed\n", cal_prop[cal_item]);
-+ return -EIO;
-+ }
-+
-+ if (!is_cal) {
-+ dev_dbg(&phydev->mdio.dev, "[%s]K mode: %s(not supported)\n",
-+ cal_prop[cal_item], dts_cal_mode);
-+ return -EIO;
-+ }
-+
-+ dev_dbg(&phydev->mdio.dev, "[%s]K mode: %s(dts: %s), efs-valid: %s\n",
-+ cal_prop[cal_item],
-+ final_cal_mode ? "SW" : "EFUSE",
-+ ret ? "not set" : dts_cal_mode,
-+ efs_valid ? "yes" : "no");
-+ return 0;
-+}
-+
-+static int mt798x_phy_calibration(struct phy_device *phydev)
-+{
-+ int ret = 0;
-+ u32 *buf;
-+ bool efs_valid = true;
-+ size_t len;
-+ struct nvmem_cell *cell;
-+
-+ if (phydev->interface != PHY_INTERFACE_MODE_GMII)
-+ return -EINVAL;
-+
-+ cell = nvmem_cell_get(&phydev->mdio.dev, "phy-cal-data");
-+ if (IS_ERR(cell)) {
-+ if (PTR_ERR(cell) == -EPROBE_DEFER)
-+ return PTR_ERR(cell);
-+ return 0;
-+ }
-+
-+ buf = (u32 *)nvmem_cell_read(cell, &len);
-+ if (IS_ERR(buf))
-+ return PTR_ERR(buf);
-+ nvmem_cell_put(cell);
-+
-+ if (!buf[0] || !buf[1] || !buf[2] || !buf[3])
-+ efs_valid = false;
-+
-+ if (len < 4 * sizeof(u32)) {
-+ dev_err(&phydev->mdio.dev, "invalid calibration data\n");
-+ ret = -EINVAL;
-+ goto out;
-+ }
-+
-+ ret = start_cal(phydev, REXT, efs_valid, SW_EFUSE_M,
-+ NO_PAIR, NO_PAIR, buf);
-+ if (ret)
-+ goto out;
-+ ret = start_cal(phydev, TX_OFFSET, efs_valid, EFUSE_M,
-+ NO_PAIR, NO_PAIR, buf);
-+ if (ret)
-+ goto out;
-+ ret = start_cal(phydev, TX_AMP, efs_valid, EFUSE_M,
-+ NO_PAIR, NO_PAIR, buf);
-+ if (ret)
-+ goto out;
-+ ret = start_cal(phydev, TX_R50, efs_valid, EFUSE_M,
-+ PAIR_A, PAIR_D, buf);
-+ if (ret)
-+ goto out;
-+ ret = start_cal(phydev, TX_VCM, efs_valid, SW_M,
-+ PAIR_A, PAIR_A, buf);
-+ if (ret)
-+ goto out;
-+
-+out:
-+ kfree(buf);
-+ return ret;
-+}
-+
-+static int mt7981_phy_probe(struct phy_device *phydev)
-+{
-+ mt7981_phy_finetune(phydev);
-+
-+ return mt798x_phy_calibration(phydev);
-+}
-+
-+static int mt7988_phy_probe(struct phy_device *phydev)
-+{
-+ struct device_node *np;
-+ void __iomem *boottrap;
-+ u32 reg;
-+ int port;
-+
-+ /* Setup LED polarity according to boottrap's polarity */
-+ np = of_find_compatible_node(NULL, NULL, "mediatek,boottrap");
-+ if (!np)
-+ return -ENOENT;
-+ boottrap = of_iomap(np, 0);
-+ if (!boottrap)
-+ return -ENOMEM;
-+ reg = readl(boottrap);
-+ port = phydev->mdio.addr;
-+ if ((port == GPHY_PORT0 && reg & BIT(8)) ||
-+ (port == GPHY_PORT1 && reg & BIT(9)) ||
-+ (port == GPHY_PORT2 && reg & BIT(10)) ||
-+ (port == GPHY_PORT3 && reg & BIT(11))) {
-+ phy_write_mmd(phydev, MDIO_MMD_VEND2, MTK_PHY_LED0_ON_CTRL,
-+ MTK_PHY_LED0_ENABLE | MTK_PHY_LED0_ON_LINK10 |
-+ MTK_PHY_LED0_ON_LINK100 |
-+ MTK_PHY_LED0_ON_LINK1000);
-+ } else {
-+ phy_write_mmd(phydev, MDIO_MMD_VEND2, MTK_PHY_LED0_ON_CTRL,
-+ MTK_PHY_LED0_ENABLE | MTK_PHY_LED0_POLARITY |
-+ MTK_PHY_LED0_ON_LINK10 |
-+ MTK_PHY_LED0_ON_LINK100 |
-+ MTK_PHY_LED0_ON_LINK1000);
-+ }
-+ phy_write_mmd(phydev, MDIO_MMD_VEND2, MTK_PHY_LED0_BLINK_CTRL,
-+ MTK_PHY_LED0_1000TX | MTK_PHY_LED0_1000RX |
-+ MTK_PHY_LED0_100TX | MTK_PHY_LED0_100RX |
-+ MTK_PHY_LED0_10TX | MTK_PHY_LED0_10RX);
-+
-+ mt7988_phy_finetune(phydev);
-+
-+ return mt798x_phy_calibration(phydev);
-+}
-+#endif
-+
- static struct phy_driver mtk_gephy_driver[] = {
- {
- PHY_ID_MATCH_EXACT(0x03a29412),
-@@ -131,6 +1456,30 @@ static struct phy_driver mtk_gephy_drive
- .read_page = mtk_gephy_read_page,
- .write_page = mtk_gephy_write_page,
- },
-+#ifdef CONFIG_MEDIATEK_GE_PHY_SOC
-+ {
-+ PHY_ID_MATCH_EXACT(0x03a29461),
-+ .name = "MediaTek MT7981 PHY",
-+ .probe = mt7981_phy_probe,
-+ .config_intr = genphy_no_config_intr,
-+ .handle_interrupt = genphy_handle_interrupt_no_ack,
-+ .suspend = genphy_suspend,
-+ .resume = genphy_resume,
-+ .read_page = mtk_gephy_read_page,
-+ .write_page = mtk_gephy_write_page,
-+ },
-+ {
-+ PHY_ID_MATCH_EXACT(0x03a29481),
-+ .name = "MediaTek MT7988 PHY",
-+ .probe = mt7988_phy_probe,
-+ .config_intr = genphy_no_config_intr,
-+ .handle_interrupt = genphy_handle_interrupt_no_ack,
-+ .suspend = genphy_suspend,
-+ .resume = genphy_resume,
-+ .read_page = mtk_gephy_read_page,
-+ .write_page = mtk_gephy_write_page,
-+ },
-+#endif
- };
-
+@@ -136,7 +136,8 @@ static struct phy_driver mtk_gephy_drive
module_phy_driver(mtk_gephy_driver);
-@@ -141,6 +1490,8 @@ static struct mdio_device_id __maybe_unu
- };
- MODULE_DESCRIPTION("MediaTek Gigabit Ethernet PHY driver");
-+MODULE_AUTHOR("Daniel Golle <daniel@makrotopia.org>");
-+MODULE_AUTHOR("SkyLake Huang <SkyLake.Huang@mediatek.com>");
- MODULE_AUTHOR("DENG, Qingfang <dqfext@gmail.com>");
- MODULE_LICENSE("GPL");
+ static struct mdio_device_id __maybe_unused mtk_gephy_tbl[] = {
+- { PHY_ID_MATCH_VENDOR(0x03a29400) },
++ { PHY_ID_MATCH_EXACT(0x03a29441) },
++ { PHY_ID_MATCH_EXACT(0x03a29412) },
+ { }
+ };
projects / openwrt / staging / hauke.git / commitdiff