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Commit 5dbc7d86 authored by Dmitry Baryshkov's avatar Dmitry Baryshkov Committed by Vinod Koul
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phy: qcom-qmp-pcie: change symbol prefix to qcom_qmp_phy_pcie 

Change all symbol names to start with qcom_qmp_phy_pcie_ rather than old
qcom_qmp_phy_
Acked-by: default avatarBjorn Andersson <bjorn.andersson@linaro.org>
Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> # UFS, PCIe and USB on SC8180X
Signed-off-by: default avatarDmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20220607213203.2819885-9-dmitry.baryshkov@linaro.orgSigned-off-by: default avatarVinod Koul <vkoul@kernel.org>
parent 033f3a16
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Showing with 79 additions and 79 deletions
drivers/phy/qualcomm/phy-qcom-qmp-pcie.c
View file @ 5dbc7d86
......@@ -1796,7 +1796,7 @@ static const struct qmp_phy_cfg sm8450_qmp_gen4x2_pciephy_cfg = {
.pwrdn_delay_max = 1005, /* us */
};
static void qcom_qmp_phy_configure_lane(void __iomem *base,
static void qcom_qmp_phy_pcie_configure_lane(void __iomem *base,
const unsigned int *regs,
const struct qmp_phy_init_tbl tbl[],
int num,
......@@ -1819,15 +1819,15 @@ static void qcom_qmp_phy_configure_lane(void __iomem *base,
}
}
static void qcom_qmp_phy_configure(void __iomem *base,
static void qcom_qmp_phy_pcie_configure(void __iomem *base,
const unsigned int *regs,
const struct qmp_phy_init_tbl tbl[],
int num)
{
qcom_qmp_phy_configure_lane(base, regs, tbl, num, 0xff);
qcom_qmp_phy_pcie_configure_lane(base, regs, tbl, num, 0xff);
}
static int qcom_qmp_phy_serdes_init(struct qmp_phy *qphy)
static int qcom_qmp_phy_pcie_serdes_init(struct qmp_phy *qphy)
{
struct qcom_qmp *qmp = qphy->qmp;
const struct qmp_phy_cfg *cfg = qphy->cfg;
......@@ -1837,30 +1837,30 @@ static int qcom_qmp_phy_serdes_init(struct qmp_phy *qphy)
int serdes_tbl_num = cfg->serdes_tbl_num;
int ret;
qcom_qmp_phy_configure(serdes, cfg->regs, serdes_tbl, serdes_tbl_num);
qcom_qmp_phy_pcie_configure(serdes, cfg->regs, serdes_tbl, serdes_tbl_num);
if (cfg->serdes_tbl_sec)
qcom_qmp_phy_configure(serdes, cfg->regs, cfg->serdes_tbl_sec,
qcom_qmp_phy_pcie_configure(serdes, cfg->regs, cfg->serdes_tbl_sec,
cfg->serdes_tbl_num_sec);
if (cfg->type == PHY_TYPE_DP) {
switch (dp_opts->link_rate) {
case 1620:
qcom_qmp_phy_configure(serdes, cfg->regs,
qcom_qmp_phy_pcie_configure(serdes, cfg->regs,
cfg->serdes_tbl_rbr,
cfg->serdes_tbl_rbr_num);
break;
case 2700:
qcom_qmp_phy_configure(serdes, cfg->regs,
qcom_qmp_phy_pcie_configure(serdes, cfg->regs,
cfg->serdes_tbl_hbr,
cfg->serdes_tbl_hbr_num);
break;
case 5400:
qcom_qmp_phy_configure(serdes, cfg->regs,
qcom_qmp_phy_pcie_configure(serdes, cfg->regs,
cfg->serdes_tbl_hbr2,
cfg->serdes_tbl_hbr2_num);
break;
case 8100:
qcom_qmp_phy_configure(serdes, cfg->regs,
qcom_qmp_phy_pcie_configure(serdes, cfg->regs,
cfg->serdes_tbl_hbr3,
cfg->serdes_tbl_hbr3_num);
break;
......@@ -1920,7 +1920,7 @@ static int qcom_qmp_dp_phy_calibrate(struct phy *phy)
return 0;
}
static int qcom_qmp_phy_com_init(struct qmp_phy *qphy)
static int qcom_qmp_phy_pcie_com_init(struct qmp_phy *qphy)
{
struct qcom_qmp *qmp = qphy->qmp;
const struct qmp_phy_cfg *cfg = qphy->cfg;
......@@ -2015,7 +2015,7 @@ static int qcom_qmp_phy_com_init(struct qmp_phy *qphy)
return ret;
}
static int qcom_qmp_phy_com_exit(struct qmp_phy *qphy)
static int qcom_qmp_phy_pcie_com_exit(struct qmp_phy *qphy)
{
struct qcom_qmp *qmp = qphy->qmp;
const struct qmp_phy_cfg *cfg = qphy->cfg;
......@@ -2050,7 +2050,7 @@ static int qcom_qmp_phy_com_exit(struct qmp_phy *qphy)
return 0;
}
static int qcom_qmp_phy_init(struct phy *phy)
static int qcom_qmp_phy_pcie_init(struct phy *phy)
{
struct qmp_phy *qphy = phy_get_drvdata(phy);
struct qcom_qmp *qmp = qphy->qmp;
......@@ -2085,7 +2085,7 @@ static int qcom_qmp_phy_init(struct phy *phy)
return ret;
}
ret = qcom_qmp_phy_com_init(qphy);
ret = qcom_qmp_phy_pcie_com_init(qphy);
if (ret)
return ret;
......@@ -2095,7 +2095,7 @@ static int qcom_qmp_phy_init(struct phy *phy)
return 0;
}
static int qcom_qmp_phy_power_on(struct phy *phy)
static int qcom_qmp_phy_pcie_power_on(struct phy *phy)
{
struct qmp_phy *qphy = phy_get_drvdata(phy);
struct qcom_qmp *qmp = qphy->qmp;
......@@ -2108,7 +2108,7 @@ static int qcom_qmp_phy_power_on(struct phy *phy)
unsigned int mask, val, ready;
int ret;
qcom_qmp_phy_serdes_init(qphy);
qcom_qmp_phy_pcie_serdes_init(qphy);
if (cfg->has_lane_rst) {
ret = reset_control_deassert(qphy->lane_rst);
......@@ -2126,18 +2126,18 @@ static int qcom_qmp_phy_power_on(struct phy *phy)
}
/* Tx, Rx, and PCS configurations */
qcom_qmp_phy_configure_lane(tx, cfg->regs,
qcom_qmp_phy_pcie_configure_lane(tx, cfg->regs,
cfg->tx_tbl, cfg->tx_tbl_num, 1);
if (cfg->tx_tbl_sec)
qcom_qmp_phy_configure_lane(tx, cfg->regs, cfg->tx_tbl_sec,
qcom_qmp_phy_pcie_configure_lane(tx, cfg->regs, cfg->tx_tbl_sec,
cfg->tx_tbl_num_sec, 1);
/* Configuration for other LANE for USB-DP combo PHY */
if (cfg->is_dual_lane_phy) {
qcom_qmp_phy_configure_lane(qphy->tx2, cfg->regs,
qcom_qmp_phy_pcie_configure_lane(qphy->tx2, cfg->regs,
cfg->tx_tbl, cfg->tx_tbl_num, 2);
if (cfg->tx_tbl_sec)
qcom_qmp_phy_configure_lane(qphy->tx2, cfg->regs,
qcom_qmp_phy_pcie_configure_lane(qphy->tx2, cfg->regs,
cfg->tx_tbl_sec,
cfg->tx_tbl_num_sec, 2);
}
......@@ -2146,17 +2146,17 @@ static int qcom_qmp_phy_power_on(struct phy *phy)
if (cfg->type == PHY_TYPE_DP)
cfg->configure_dp_tx(qphy);
qcom_qmp_phy_configure_lane(rx, cfg->regs,
qcom_qmp_phy_pcie_configure_lane(rx, cfg->regs,
cfg->rx_tbl, cfg->rx_tbl_num, 1);
if (cfg->rx_tbl_sec)
qcom_qmp_phy_configure_lane(rx, cfg->regs,
qcom_qmp_phy_pcie_configure_lane(rx, cfg->regs,
cfg->rx_tbl_sec, cfg->rx_tbl_num_sec, 1);
if (cfg->is_dual_lane_phy) {
qcom_qmp_phy_configure_lane(qphy->rx2, cfg->regs,
qcom_qmp_phy_pcie_configure_lane(qphy->rx2, cfg->regs,
cfg->rx_tbl, cfg->rx_tbl_num, 2);
if (cfg->rx_tbl_sec)
qcom_qmp_phy_configure_lane(qphy->rx2, cfg->regs,
qcom_qmp_phy_pcie_configure_lane(qphy->rx2, cfg->regs,
cfg->rx_tbl_sec,
cfg->rx_tbl_num_sec, 2);
}
......@@ -2165,9 +2165,9 @@ static int qcom_qmp_phy_power_on(struct phy *phy)
if (cfg->type == PHY_TYPE_DP) {
cfg->configure_dp_phy(qphy);
} else {
qcom_qmp_phy_configure(pcs, cfg->regs, cfg->pcs_tbl, cfg->pcs_tbl_num);
qcom_qmp_phy_pcie_configure(pcs, cfg->regs, cfg->pcs_tbl, cfg->pcs_tbl_num);
if (cfg->pcs_tbl_sec)
qcom_qmp_phy_configure(pcs, cfg->regs, cfg->pcs_tbl_sec,
qcom_qmp_phy_pcie_configure(pcs, cfg->regs, cfg->pcs_tbl_sec,
cfg->pcs_tbl_num_sec);
}
......@@ -2175,10 +2175,10 @@ static int qcom_qmp_phy_power_on(struct phy *phy)
if (ret)
goto err_disable_pipe_clk;
qcom_qmp_phy_configure(pcs_misc, cfg->regs, cfg->pcs_misc_tbl,
qcom_qmp_phy_pcie_configure(pcs_misc, cfg->regs, cfg->pcs_misc_tbl,
cfg->pcs_misc_tbl_num);
if (cfg->pcs_misc_tbl_sec)
qcom_qmp_phy_configure(pcs_misc, cfg->regs, cfg->pcs_misc_tbl_sec,
qcom_qmp_phy_pcie_configure(pcs_misc, cfg->regs, cfg->pcs_misc_tbl_sec,
cfg->pcs_misc_tbl_num_sec);
/*
......@@ -2226,7 +2226,7 @@ static int qcom_qmp_phy_power_on(struct phy *phy)
return ret;
}
static int qcom_qmp_phy_power_off(struct phy *phy)
static int qcom_qmp_phy_pcie_power_off(struct phy *phy)
{
struct qmp_phy *qphy = phy_get_drvdata(phy);
const struct qmp_phy_cfg *cfg = qphy->cfg;
......@@ -2257,7 +2257,7 @@ static int qcom_qmp_phy_power_off(struct phy *phy)
return 0;
}
static int qcom_qmp_phy_exit(struct phy *phy)
static int qcom_qmp_phy_pcie_exit(struct phy *phy)
{
struct qmp_phy *qphy = phy_get_drvdata(phy);
const struct qmp_phy_cfg *cfg = qphy->cfg;
......@@ -2265,37 +2265,37 @@ static int qcom_qmp_phy_exit(struct phy *phy)
if (cfg->has_lane_rst)
reset_control_assert(qphy->lane_rst);
qcom_qmp_phy_com_exit(qphy);
qcom_qmp_phy_pcie_com_exit(qphy);
return 0;
}
static int qcom_qmp_phy_enable(struct phy *phy)
static int qcom_qmp_phy_pcie_enable(struct phy *phy)
{
int ret;
ret = qcom_qmp_phy_init(phy);
ret = qcom_qmp_phy_pcie_init(phy);
if (ret)
return ret;
ret = qcom_qmp_phy_power_on(phy);
ret = qcom_qmp_phy_pcie_power_on(phy);
if (ret)
qcom_qmp_phy_exit(phy);
qcom_qmp_phy_pcie_exit(phy);
return ret;
}
static int qcom_qmp_phy_disable(struct phy *phy)
static int qcom_qmp_phy_pcie_disable(struct phy *phy)
{
int ret;
ret = qcom_qmp_phy_power_off(phy);
ret = qcom_qmp_phy_pcie_power_off(phy);
if (ret)
return ret;
return qcom_qmp_phy_exit(phy);
return qcom_qmp_phy_pcie_exit(phy);
}
static int qcom_qmp_phy_set_mode(struct phy *phy,
static int qcom_qmp_phy_pcie_set_mode(struct phy *phy,
enum phy_mode mode, int submode)
{
struct qmp_phy *qphy = phy_get_drvdata(phy);
......@@ -2305,7 +2305,7 @@ static int qcom_qmp_phy_set_mode(struct phy *phy,
return 0;
}
static void qcom_qmp_phy_enable_autonomous_mode(struct qmp_phy *qphy)
static void qcom_qmp_phy_pcie_enable_autonomous_mode(struct qmp_phy *qphy)
{
const struct qmp_phy_cfg *cfg = qphy->cfg;
void __iomem *pcs = qphy->pcs;
......@@ -2334,7 +2334,7 @@ static void qcom_qmp_phy_enable_autonomous_mode(struct qmp_phy *qphy)
qphy_clrbits(pcs_misc, QPHY_V3_PCS_MISC_CLAMP_ENABLE, CLAMP_EN);
}
static void qcom_qmp_phy_disable_autonomous_mode(struct qmp_phy *qphy)
static void qcom_qmp_phy_pcie_disable_autonomous_mode(struct qmp_phy *qphy)
{
const struct qmp_phy_cfg *cfg = qphy->cfg;
void __iomem *pcs = qphy->pcs;
......@@ -2352,7 +2352,7 @@ static void qcom_qmp_phy_disable_autonomous_mode(struct qmp_phy *qphy)
qphy_clrbits(pcs, cfg->regs[QPHY_PCS_LFPS_RXTERM_IRQ_CLEAR], IRQ_CLEAR);
}
static int __maybe_unused qcom_qmp_phy_runtime_suspend(struct device *dev)
static int __maybe_unused qcom_qmp_phy_pcie_runtime_suspend(struct device *dev)
{
struct qcom_qmp *qmp = dev_get_drvdata(dev);
struct qmp_phy *qphy = qmp->phys[0];
......@@ -2369,7 +2369,7 @@ static int __maybe_unused qcom_qmp_phy_runtime_suspend(struct device *dev)
return 0;
}
qcom_qmp_phy_enable_autonomous_mode(qphy);
qcom_qmp_phy_pcie_enable_autonomous_mode(qphy);
clk_disable_unprepare(qphy->pipe_clk);
clk_bulk_disable_unprepare(cfg->num_clks, qmp->clks);
......@@ -2377,7 +2377,7 @@ static int __maybe_unused qcom_qmp_phy_runtime_suspend(struct device *dev)
return 0;
}
static int __maybe_unused qcom_qmp_phy_runtime_resume(struct device *dev)
static int __maybe_unused qcom_qmp_phy_pcie_runtime_resume(struct device *dev)
{
struct qcom_qmp *qmp = dev_get_drvdata(dev);
struct qmp_phy *qphy = qmp->phys[0];
......@@ -2406,12 +2406,12 @@ static int __maybe_unused qcom_qmp_phy_runtime_resume(struct device *dev)
return ret;
}
qcom_qmp_phy_disable_autonomous_mode(qphy);
qcom_qmp_phy_pcie_disable_autonomous_mode(qphy);
return 0;
}
static int qcom_qmp_phy_vreg_init(struct device *dev, const struct qmp_phy_cfg *cfg)
static int qcom_qmp_phy_pcie_vreg_init(struct device *dev, const struct qmp_phy_cfg *cfg)
{
struct qcom_qmp *qmp = dev_get_drvdata(dev);
int num = cfg->num_vregs;
......@@ -2427,7 +2427,7 @@ static int qcom_qmp_phy_vreg_init(struct device *dev, const struct qmp_phy_cfg *
return devm_regulator_bulk_get(dev, num, qmp->vregs);
}
static int qcom_qmp_phy_reset_init(struct device *dev, const struct qmp_phy_cfg *cfg)
static int qcom_qmp_phy_pcie_reset_init(struct device *dev, const struct qmp_phy_cfg *cfg)
{
struct qcom_qmp *qmp = dev_get_drvdata(dev);
int i;
......@@ -2452,7 +2452,7 @@ static int qcom_qmp_phy_reset_init(struct device *dev, const struct qmp_phy_cfg
return 0;
}
static int qcom_qmp_phy_clk_init(struct device *dev, const struct qmp_phy_cfg *cfg)
static int qcom_qmp_phy_pcie_clk_init(struct device *dev, const struct qmp_phy_cfg *cfg)
{
struct qcom_qmp *qmp = dev_get_drvdata(dev);
int num = cfg->num_clks;
......@@ -2720,28 +2720,28 @@ static int phy_dp_clks_register(struct qcom_qmp *qmp, struct qmp_phy *qphy,
return devm_add_action_or_reset(qmp->dev, phy_clk_release_provider, np);
}
static const struct phy_ops qcom_qmp_phy_gen_ops = {
.init = qcom_qmp_phy_enable,
.exit = qcom_qmp_phy_disable,
.set_mode = qcom_qmp_phy_set_mode,
static const struct phy_ops qcom_qmp_phy_pcie_gen_ops = {
.init = qcom_qmp_phy_pcie_enable,
.exit = qcom_qmp_phy_pcie_disable,
.set_mode = qcom_qmp_phy_pcie_set_mode,
.owner = THIS_MODULE,
};
static const struct phy_ops qcom_qmp_phy_dp_ops = {
.init = qcom_qmp_phy_init,
static const struct phy_ops qcom_qmp_phy_pcie_dp_ops = {
.init = qcom_qmp_phy_pcie_init,
.configure = qcom_qmp_dp_phy_configure,
.power_on = qcom_qmp_phy_power_on,
.power_on = qcom_qmp_phy_pcie_power_on,
.calibrate = qcom_qmp_dp_phy_calibrate,
.power_off = qcom_qmp_phy_power_off,
.exit = qcom_qmp_phy_exit,
.set_mode = qcom_qmp_phy_set_mode,
.power_off = qcom_qmp_phy_pcie_power_off,
.exit = qcom_qmp_phy_pcie_exit,
.set_mode = qcom_qmp_phy_pcie_set_mode,
.owner = THIS_MODULE,
};
static const struct phy_ops qcom_qmp_pcie_ufs_ops = {
.power_on = qcom_qmp_phy_enable,
.power_off = qcom_qmp_phy_disable,
.set_mode = qcom_qmp_phy_set_mode,
.power_on = qcom_qmp_phy_pcie_enable,
.power_off = qcom_qmp_phy_pcie_disable,
.set_mode = qcom_qmp_phy_pcie_set_mode,
.owner = THIS_MODULE,
};
......@@ -2751,7 +2751,7 @@ static void qcom_qmp_reset_control_put(void *data)
}
static
int qcom_qmp_phy_create(struct device *dev, struct device_node *np, int id,
int qcom_qmp_phy_pcie_create(struct device *dev, struct device_node *np, int id,
void __iomem *serdes, const struct qmp_phy_cfg *cfg)
{
struct qcom_qmp *qmp = dev_get_drvdata(dev);
......@@ -2853,9 +2853,9 @@ int qcom_qmp_phy_create(struct device *dev, struct device_node *np, int id,
if (cfg->type == PHY_TYPE_UFS || cfg->type == PHY_TYPE_PCIE)
ops = &qcom_qmp_pcie_ufs_ops;
else if (cfg->type == PHY_TYPE_DP)
ops = &qcom_qmp_phy_dp_ops;
ops = &qcom_qmp_phy_pcie_dp_ops;
else
ops = &qcom_qmp_phy_gen_ops;
ops = &qcom_qmp_phy_pcie_gen_ops;
generic_phy = devm_phy_create(dev, np, ops);
if (IS_ERR(generic_phy)) {
......@@ -2873,7 +2873,7 @@ int qcom_qmp_phy_create(struct device *dev, struct device_node *np, int id,
return 0;
}
static const struct of_device_id qcom_qmp_phy_of_match_table[] = {
static const struct of_device_id qcom_qmp_phy_pcie_of_match_table[] = {
{
.compatible = "qcom,msm8998-qmp-pcie-phy",
.data = &msm8998_pciephy_cfg,
......@@ -2913,14 +2913,14 @@ static const struct of_device_id qcom_qmp_phy_of_match_table[] = {
},
{ },
};
MODULE_DEVICE_TABLE(of, qcom_qmp_phy_of_match_table);
MODULE_DEVICE_TABLE(of, qcom_qmp_phy_pcie_of_match_table);
static const struct dev_pm_ops qcom_qmp_phy_pm_ops = {
SET_RUNTIME_PM_OPS(qcom_qmp_phy_runtime_suspend,
qcom_qmp_phy_runtime_resume, NULL)
static const struct dev_pm_ops qcom_qmp_phy_pcie_pm_ops = {
SET_RUNTIME_PM_OPS(qcom_qmp_phy_pcie_runtime_suspend,
qcom_qmp_phy_pcie_runtime_resume, NULL)
};
static int qcom_qmp_phy_probe(struct platform_device *pdev)
static int qcom_qmp_phy_pcie_probe(struct platform_device *pdev)
{
struct qcom_qmp *qmp;
struct device *dev = &pdev->dev;
......@@ -2974,15 +2974,15 @@ static int qcom_qmp_phy_probe(struct platform_device *pdev)
mutex_init(&qmp->phy_mutex);
ret = qcom_qmp_phy_clk_init(dev, cfg);
ret = qcom_qmp_phy_pcie_clk_init(dev, cfg);
if (ret)
return ret;
ret = qcom_qmp_phy_reset_init(dev, cfg);
ret = qcom_qmp_phy_pcie_reset_init(dev, cfg);
if (ret)
return ret;
ret = qcom_qmp_phy_vreg_init(dev, cfg);
ret = qcom_qmp_phy_pcie_vreg_init(dev, cfg);
if (ret) {
if (ret != -EPROBE_DEFER)
dev_err(dev, "failed to get regulator supplies: %d\n",
......@@ -3018,7 +3018,7 @@ static int qcom_qmp_phy_probe(struct platform_device *pdev)
}
/* Create per-lane phy */
ret = qcom_qmp_phy_create(dev, child, id, serdes, cfg);
ret = qcom_qmp_phy_pcie_create(dev, child, id, serdes, cfg);
if (ret) {
dev_err(dev, "failed to create lane%d phy, %d\n",
id, ret);
......@@ -3061,16 +3061,16 @@ static int qcom_qmp_phy_probe(struct platform_device *pdev)
return ret;
}
static struct platform_driver qcom_qmp_phy_driver = {
.probe = qcom_qmp_phy_probe,
static struct platform_driver qcom_qmp_phy_pcie_driver = {
.probe = qcom_qmp_phy_pcie_probe,
.driver = {
.name = "qcom-qmp-pcie-phy",
.pm = &qcom_qmp_phy_pm_ops,
.of_match_table = qcom_qmp_phy_of_match_table,
.pm = &qcom_qmp_phy_pcie_pm_ops,
.of_match_table = qcom_qmp_phy_pcie_of_match_table,
},
};
module_platform_driver(qcom_qmp_phy_driver);
module_platform_driver(qcom_qmp_phy_pcie_driver);
MODULE_AUTHOR("Vivek Gautam <vivek.gautam@codeaurora.org>");
MODULE_DESCRIPTION("Qualcomm QMP PCIe PHY driver");
......
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