From: Danila Tikhonov <[email protected]>
Import the init sequence for the UFS on SM7150.
Signed-off-by: Danila Tikhonov <[email protected]>
Signed-off-by: Jens Reidel <[email protected]>
---
drivers/phy/qcom/phy-qcom-qmp-ufs.c | 61 +++++++++++++++++++++++++++++
1 file changed, 61 insertions(+)
diff --git a/drivers/phy/qcom/phy-qcom-qmp-ufs.c
b/drivers/phy/qcom/phy-qcom-qmp-ufs.c
index f3c606847fb..a2a0e226f0c 100644
--- a/drivers/phy/qcom/phy-qcom-qmp-ufs.c
+++ b/drivers/phy/qcom/phy-qcom-qmp-ufs.c
@@ -221,6 +221,36 @@ static const struct qmp_ufs_init_tbl
sm8150_ufsphy_hs_g4_rx[] = {
QMP_PHY_INIT_CFG(QSERDES_V4_RX_RX_MODE_01_HIGH4, 0x3c),
};
+static const struct qmp_ufs_init_tbl sm7150_ufsphy_rx[] = {
+ QMP_PHY_INIT_CFG(QSERDES_V3_RX_SIGDET_LVL, 0x24),
+ QMP_PHY_INIT_CFG(QSERDES_V3_RX_SIGDET_CNTRL, 0x0f),
+ QMP_PHY_INIT_CFG(QSERDES_V3_RX_SIGDET_DEGLITCH_CNTRL, 0x1e),
+ QMP_PHY_INIT_CFG(QSERDES_V3_RX_RX_INTERFACE_MODE, 0x40),
+ QMP_PHY_INIT_CFG(QSERDES_V3_RX_UCDR_FASTLOCK_FO_GAIN, 0x0b),
+ QMP_PHY_INIT_CFG(QSERDES_V3_RX_RX_TERM_BW, 0x5b),
+ QMP_PHY_INIT_CFG(QSERDES_V3_RX_RX_EQU_ADAPTOR_CNTRL2, 0x06),
+ QMP_PHY_INIT_CFG(QSERDES_V3_RX_RX_EQU_ADAPTOR_CNTRL3, 0x04),
+ QMP_PHY_INIT_CFG(QSERDES_V3_RX_RX_EQU_ADAPTOR_CNTRL4, 0x1b),
+ QMP_PHY_INIT_CFG(QSERDES_V3_RX_UCDR_SVS_SO_GAIN_HALF, 0x04),
+ QMP_PHY_INIT_CFG(QSERDES_V3_RX_UCDR_SVS_SO_GAIN_QUARTER, 0x04),
+ QMP_PHY_INIT_CFG(QSERDES_V3_RX_UCDR_SVS_SO_GAIN, 0x04),
+ QMP_PHY_INIT_CFG(QSERDES_V3_RX_UCDR_SO_SATURATION_AND_ENABLE, 0x5b),
+ QMP_PHY_INIT_CFG(QSERDES_V3_RX_UCDR_PI_CONTROLS, 0x81),
+ QMP_PHY_INIT_CFG(QSERDES_V3_RX_UCDR_FASTLOCK_COUNT_LOW, 0x80),
+ QMP_PHY_INIT_CFG(QSERDES_V3_RX_RX_MODE_00, 0x59),
+};
+
+static const struct qmp_ufs_init_tbl sm7150_ufsphy_pcs[] = {
+ QMP_PHY_INIT_CFG(QPHY_V3_PCS_UFS_RX_SIGDET_CTRL2, 0x6f),
+ QMP_PHY_INIT_CFG(QPHY_V3_PCS_UFS_TX_LARGE_AMP_DRV_LVL, 0x0f),
+ QMP_PHY_INIT_CFG(QPHY_V3_PCS_UFS_TX_SMALL_AMP_DRV_LVL, 0x02),
+ QMP_PHY_INIT_CFG(QPHY_V3_PCS_UFS_RX_SYM_RESYNC_CTRL, 0x03),
+ QMP_PHY_INIT_CFG(QPHY_V3_PCS_UFS_TX_MID_TERM_CTRL1, 0x43),
+ QMP_PHY_INIT_CFG(QPHY_V3_PCS_UFS_RX_SIGDET_CTRL1, 0x0f),
+ QMP_PHY_INIT_CFG(QPHY_V3_PCS_UFS_RX_MIN_HIBERN8_TIME, 0xff),
+ QMP_PHY_INIT_CFG(QPHY_V3_PCS_UFS_MULTI_LANE_CTRL1, 0x02),
+};
+
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),
@@ -1018,6 +1048,36 @@ static const struct qmp_ufs_cfg sm8150_ufsphy_cfg = {
.no_pcs_sw_reset = false,
};
+static const struct qmp_ufs_cfg sm7150_ufsphy_cfg = {
+ .lanes = 1,
+
+ .offsets = &qmp_ufs_offsets,
+
+ .tbls = {
+ .serdes = sdm845_ufsphy_serdes,
+ .serdes_num = ARRAY_SIZE(sdm845_ufsphy_serdes),
+ .tx = sdm845_ufsphy_tx,
+ .tx_num = ARRAY_SIZE(sdm845_ufsphy_tx),
+ .rx = sm7150_ufsphy_rx,
+ .rx_num = ARRAY_SIZE(sm7150_ufsphy_rx),
+ .pcs = sm7150_ufsphy_pcs,
+ .pcs_num = ARRAY_SIZE(sm7150_ufsphy_pcs),
+ },
+ .tbls_hs_b = {
+ .serdes = sdm845_ufsphy_hs_b_serdes,
+ .serdes_num = ARRAY_SIZE(sdm845_ufsphy_hs_b_serdes),
+ },
+ .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_v3_regs_layout,
+
+ .no_pcs_sw_reset = true,
+};
+
static const struct qmp_ufs_cfg sm8250_ufsphy_cfg = {
.lanes = 2,
@@ -1593,6 +1653,7 @@ static struct phy_ops qmp_ufs_ops = {
static const struct udevice_id qmp_ufs_ids[] = {
{ .compatible = "qcom,sa8775p-qmp-ufs-phy", .data =
(ulong)&sa8775p_ufsphy_cfg, },
{ .compatible = "qcom,sdm845-qmp-ufs-phy", .data =
(ulong)&sdm845_ufsphy_cfg },
+ { .compatible = "qcom,sm7150-qmp-ufs-phy", .data =
(ulong)&sm7150_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,qcs8300-qmp-ufs-phy", .data =
(ulong)&sa8775p_ufsphy_cfg },
