From: Julius Lehmann Date: Wed, 2 Oct 2024 18:52:17 +0000 (+0200) Subject: phy: qcom: Add SM8150 to QMP UFS PHY driver X-Git-Url: http://git.dujemihanovic.xyz/img/%22http:/www.sics.se/static/gitweb.css?a=commitdiff_plain;h=0ce0b77243dffc23068c744628f4564d3f396b62;p=u-boot.git phy: qcom: Add SM8150 to QMP UFS PHY driver Copy PHY tables over from Linux to support SM8150 Reviewed-by: Neil Armstrong --- diff --git a/drivers/phy/qcom/phy-qcom-qmp-ufs.c b/drivers/phy/qcom/phy-qcom-qmp-ufs.c index eef0093e18..5c90d60e7d 100644 --- a/drivers/phy/qcom/phy-qcom-qmp-ufs.c +++ b/drivers/phy/qcom/phy-qcom-qmp-ufs.c @@ -183,6 +183,29 @@ static const struct qmp_ufs_init_tbl sdm845_ufsphy_pcs[] = { QMP_PHY_INIT_CFG(QPHY_V3_PCS_UFS_MULTI_LANE_CTRL1, 0x02), }; +static const struct qmp_ufs_init_tbl sm8150_ufsphy_hs_g4_tx[] = { + QMP_PHY_INIT_CFG(QSERDES_V4_TX_LANE_MODE_1, 0x75), +}; + +static const struct qmp_ufs_init_tbl sm8150_ufsphy_hs_g4_rx[] = { + QMP_PHY_INIT_CFG(QSERDES_V4_RX_UCDR_SO_SATURATION_AND_ENABLE, 0x5a), + QMP_PHY_INIT_CFG(QSERDES_V4_RX_UCDR_PI_CTRL2, 0x81), + QMP_PHY_INIT_CFG(QSERDES_V4_RX_UCDR_FO_GAIN, 0x0e), + QMP_PHY_INIT_CFG(QSERDES_V4_RX_RX_TERM_BW, 0x6f), + QMP_PHY_INIT_CFG(QSERDES_V4_RX_RX_IDAC_MEASURE_TIME, 0x20), + QMP_PHY_INIT_CFG(QSERDES_V4_RX_RX_IDAC_TSETTLE_LOW, 0x80), + QMP_PHY_INIT_CFG(QSERDES_V4_RX_RX_IDAC_TSETTLE_HIGH, 0x01), + QMP_PHY_INIT_CFG(QSERDES_V4_RX_RX_MODE_00_LOW, 0x3f), + QMP_PHY_INIT_CFG(QSERDES_V4_RX_RX_MODE_00_HIGH, 0xff), + QMP_PHY_INIT_CFG(QSERDES_V4_RX_RX_MODE_00_HIGH2, 0xff), + QMP_PHY_INIT_CFG(QSERDES_V4_RX_RX_MODE_00_HIGH3, 0x7f), + QMP_PHY_INIT_CFG(QSERDES_V4_RX_RX_MODE_00_HIGH4, 0x6c), + QMP_PHY_INIT_CFG(QSERDES_V4_RX_RX_MODE_01_LOW, 0x6d), + QMP_PHY_INIT_CFG(QSERDES_V4_RX_RX_MODE_01_HIGH, 0x6d), + QMP_PHY_INIT_CFG(QSERDES_V4_RX_RX_MODE_01_HIGH2, 0xed), + QMP_PHY_INIT_CFG(QSERDES_V4_RX_RX_MODE_01_HIGH4, 0x3c), +}; + static const struct qmp_ufs_init_tbl sm8150_ufsphy_serdes[] = { QMP_PHY_INIT_CFG(QSERDES_V4_COM_SYSCLK_EN_SEL, 0xd9), QMP_PHY_INIT_CFG(QSERDES_V4_COM_HSCLK_SEL, 0x11), @@ -723,6 +746,44 @@ static const struct qmp_ufs_cfg sdm845_ufsphy_cfg = { .no_pcs_sw_reset = true, }; +static const struct qmp_ufs_cfg sm8150_ufsphy_cfg = { + .lanes = 2, + + .offsets = &qmp_ufs_offsets, + + .tbls = { + .serdes = sm8150_ufsphy_serdes, + .serdes_num = ARRAY_SIZE(sm8150_ufsphy_serdes), + .tx = sm8150_ufsphy_tx, + .tx_num = ARRAY_SIZE(sm8150_ufsphy_tx), + .rx = sm8150_ufsphy_rx, + .rx_num = ARRAY_SIZE(sm8150_ufsphy_rx), + .pcs = sm8150_ufsphy_pcs, + .pcs_num = ARRAY_SIZE(sm8150_ufsphy_pcs), + }, + .tbls_hs_b = { + .serdes = sm8150_ufsphy_hs_b_serdes, + .serdes_num = ARRAY_SIZE(sm8150_ufsphy_hs_b_serdes), + }, + .tbls_hs_g4 = { + .tx = sm8150_ufsphy_hs_g4_tx, + .tx_num = ARRAY_SIZE(sm8150_ufsphy_hs_g4_tx), + .rx = sm8150_ufsphy_hs_g4_rx, + .rx_num = ARRAY_SIZE(sm8150_ufsphy_hs_g4_rx), + .pcs = sm8150_ufsphy_hs_g4_pcs, + .pcs_num = ARRAY_SIZE(sm8150_ufsphy_hs_g4_pcs), + }, + .clk_list = sdm845_ufs_phy_clk_l, + .num_clks = ARRAY_SIZE(sdm845_ufs_phy_clk_l), + .vreg_list = qmp_ufs_vreg_l, + .num_vregs = ARRAY_SIZE(qmp_ufs_vreg_l), + .reset_list = qmp_ufs_reset_l, + .num_resets = ARRAY_SIZE(qmp_ufs_reset_l), + .regs = ufsphy_v4_regs_layout, + + .no_pcs_sw_reset = false, +}; + static const struct qmp_ufs_cfg sm8250_ufsphy_cfg = { .lanes = 2, @@ -1235,6 +1296,7 @@ static struct phy_ops qmp_ufs_ops = { static const struct udevice_id qmp_ufs_ids[] = { { .compatible = "qcom,sdm845-qmp-ufs-phy", .data = (ulong)&sdm845_ufsphy_cfg }, + { .compatible = "qcom,sm8150-qmp-ufs-phy", .data = (ulong)&sm8150_ufsphy_cfg }, { .compatible = "qcom,sm8250-qmp-ufs-phy", .data = (ulong)&sm8250_ufsphy_cfg }, { .compatible = "qcom,sm8550-qmp-ufs-phy", .data = (ulong)&sm8550_ufsphy_cfg }, { .compatible = "qcom,sm8650-qmp-ufs-phy", .data = (ulong)&sm8650_ufsphy_cfg },