diff options
Diffstat (limited to 'drivers/phy')
| -rw-r--r-- | drivers/phy/qualcomm/phy-qcom-qmp.c | 22 |
1 files changed, 8 insertions, 14 deletions
diff --git a/drivers/phy/qualcomm/phy-qcom-qmp.c b/drivers/phy/qualcomm/phy-qcom-qmp.c index 6470c5d61d1c..fddb1c93bd89 100644 --- a/drivers/phy/qualcomm/phy-qcom-qmp.c +++ b/drivers/phy/qualcomm/phy-qcom-qmp.c @@ -793,19 +793,6 @@ static void qcom_qmp_phy_configure(void __iomem *base, } } -static int qcom_qmp_phy_poweron(struct phy *phy) -{ - struct qmp_phy *qphy = phy_get_drvdata(phy); - struct qcom_qmp *qmp = qphy->qmp; - int ret; - - ret = clk_prepare_enable(qphy->pipe_clk); - if (ret) - dev_err(qmp->dev, "pipe_clk enable failed, err=%d\n", ret); - - return ret; -} - static int qcom_qmp_phy_com_init(struct qcom_qmp *qmp) { const struct qmp_phy_cfg *cfg = qmp->cfg; @@ -974,6 +961,12 @@ static int qcom_qmp_phy_init(struct phy *phy) } } + ret = clk_prepare_enable(qphy->pipe_clk); + if (ret) { + dev_err(qmp->dev, "pipe_clk enable failed err=%d\n", ret); + goto err_clk_enable; + } + /* Tx, Rx, and PCS configurations */ qcom_qmp_phy_configure(tx, cfg->regs, cfg->tx_tbl, cfg->tx_tbl_num); /* Configuration for other LANE for USB-DP combo PHY */ @@ -1019,6 +1012,8 @@ static int qcom_qmp_phy_init(struct phy *phy) return ret; err_pcs_ready: + clk_disable_unprepare(qphy->pipe_clk); +err_clk_enable: if (cfg->has_lane_rst) reset_control_assert(qphy->lane_rst); err_lane_rst: @@ -1283,7 +1278,6 @@ static int phy_pipe_clk_register(struct qcom_qmp *qmp, struct device_node *np) static const struct phy_ops qcom_qmp_phy_gen_ops = { .init = qcom_qmp_phy_init, .exit = qcom_qmp_phy_exit, - .power_on = qcom_qmp_phy_poweron, .set_mode = qcom_qmp_phy_set_mode, .owner = THIS_MODULE, }; |