phy: qcom: qmp-pcie: Update PCIe0 PHY settings for SM8550
Align PCIe0 PHY settings with SM8550 latest PCIe PHY Hardware Programming Guide. Signed-off-by: Qiang Yu <quic_qianyu@quicinc.com> Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on SM8550-HDK Link: https://lore.kernel.org/r/1703742157-69840-3-git-send-email-quic_qianyu@quicinc.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
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@ -1891,7 +1891,7 @@ static const struct qmp_phy_init_tbl sm8550_qmp_gen3x2_pcie_rx_tbl[] = {
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QMP_PHY_INIT_CFG(QSERDES_V6_RX_RX_MODE_10_HIGH2, 0x5b),
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QMP_PHY_INIT_CFG(QSERDES_V6_RX_RX_MODE_10_HIGH3, 0x1a),
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QMP_PHY_INIT_CFG(QSERDES_V6_RX_RX_MODE_10_HIGH4, 0x89),
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QMP_PHY_INIT_CFG(QSERDES_V6_RX_TX_ADAPT_POST_THRESH, 0xf0),
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QMP_PHY_INIT_CFG(QSERDES_V6_RX_TX_ADAPT_POST_THRESH, 0x00),
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QMP_PHY_INIT_CFG(QSERDES_V6_RX_UCDR_FO_GAIN, 0x09),
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QMP_PHY_INIT_CFG(QSERDES_V6_RX_UCDR_SO_GAIN, 0x05),
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QMP_PHY_INIT_CFG(QSERDES_V6_RX_UCDR_SB2_THRESH1, 0x08),
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@ -1911,6 +1911,8 @@ static const struct qmp_phy_init_tbl sm8550_qmp_gen3x2_pcie_pcs_tbl[] = {
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};
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static const struct qmp_phy_init_tbl sm8550_qmp_gen3x2_pcie_pcs_misc_tbl[] = {
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QMP_PHY_INIT_CFG(QPHY_PCIE_V6_PCS_PCIE_EQ_CONFIG1, 0x1e),
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QMP_PHY_INIT_CFG(QPHY_PCIE_V6_PCS_PCIE_RXEQEVAL_TIME, 0x27),
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QMP_PHY_INIT_CFG(QPHY_PCIE_V6_PCS_PCIE_POWER_STATE_CONFIG2, 0x1d),
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QMP_PHY_INIT_CFG(QPHY_PCIE_V6_PCS_PCIE_POWER_STATE_CONFIG4, 0x07),
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QMP_PHY_INIT_CFG(QPHY_PCIE_V6_PCS_PCIE_ENDPOINT_REFCLK_DRIVE, 0xc1),
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@ -7,6 +7,8 @@
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#define QCOM_PHY_QMP_PCS_PCIE_V6_H_
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/* Only for QMP V6 PHY - PCIE have different offsets than V5 */
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#define QPHY_PCIE_V6_PCS_PCIE_EQ_CONFIG1 0xa4
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#define QPHY_PCIE_V6_PCS_PCIE_RXEQEVAL_TIME 0xf4
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#define QPHY_PCIE_V6_PCS_PCIE_POWER_STATE_CONFIG2 0x0c
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#define QPHY_PCIE_V6_PCS_PCIE_POWER_STATE_CONFIG4 0x14
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#define QPHY_PCIE_V6_PCS_PCIE_ENDPOINT_REFCLK_DRIVE 0x20
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