diff options
| author | Richard Zhu <hongxing.zhu@nxp.com> | 2022-09-05 04:23:03 +0200 |
|---|---|---|
| committer | Lorenzo Pieralisi <lpieralisi@kernel.org> | 2022-10-03 10:34:46 +0200 |
| commit | cbcf8722b523dcf0970ab67dc3d5ced1ea7b334e (patch) | |
| tree | 46917549d5d445841bef06027e0f647a881fbbfd /drivers/phy/freescale/phy-fsl-imx8m-pcie.c | |
| parent | PCI: imx6: Add i.MX8MP PCIe support (diff) | |
| download | linux-cbcf8722b523dcf0970ab67dc3d5ced1ea7b334e.tar.xz linux-cbcf8722b523dcf0970ab67dc3d5ced1ea7b334e.zip | |
phy: freescale: imx8m-pcie: Fix the wrong order of phy_init() and phy_power_on()
Refer to phy_core driver, phy_init() must be called before phy_power_on().
Fix the wrong order of phy_init() and phy_power_on() here.
Link: https://lore.kernel.org/r/1662344583-18874-1-git-send-email-hongxing.zhu@nxp.com
Fixes: 1aa97b002258 ("phy: freescale: pcie: Initialize the imx8 pcie standalone phy driver")
Tested-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Richard Zhu <hongxing.zhu@nxp.com>
Signed-off-by: Lorenzo Pieralisi <lpieralisi@kernel.org>
Acked-by: Vinod Koul <vkoul@kernel.org>
Acked-by: Lorenzo Pieralisi <lpieralisi@kernel.org>
Diffstat (limited to 'drivers/phy/freescale/phy-fsl-imx8m-pcie.c')
| -rw-r--r-- | drivers/phy/freescale/phy-fsl-imx8m-pcie.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/phy/freescale/phy-fsl-imx8m-pcie.c b/drivers/phy/freescale/phy-fsl-imx8m-pcie.c index ad7d2edfc414..c93286483b42 100644 --- a/drivers/phy/freescale/phy-fsl-imx8m-pcie.c +++ b/drivers/phy/freescale/phy-fsl-imx8m-pcie.c @@ -59,7 +59,7 @@ struct imx8_pcie_phy { bool clkreq_unused; }; -static int imx8_pcie_phy_init(struct phy *phy) +static int imx8_pcie_phy_power_on(struct phy *phy) { int ret; u32 val, pad_mode; @@ -137,14 +137,14 @@ static int imx8_pcie_phy_init(struct phy *phy) return ret; } -static int imx8_pcie_phy_power_on(struct phy *phy) +static int imx8_pcie_phy_init(struct phy *phy) { struct imx8_pcie_phy *imx8_phy = phy_get_drvdata(phy); return clk_prepare_enable(imx8_phy->clk); } -static int imx8_pcie_phy_power_off(struct phy *phy) +static int imx8_pcie_phy_exit(struct phy *phy) { struct imx8_pcie_phy *imx8_phy = phy_get_drvdata(phy); @@ -155,8 +155,8 @@ static int imx8_pcie_phy_power_off(struct phy *phy) static const struct phy_ops imx8_pcie_phy_ops = { .init = imx8_pcie_phy_init, + .exit = imx8_pcie_phy_exit, .power_on = imx8_pcie_phy_power_on, - .power_off = imx8_pcie_phy_power_off, .owner = THIS_MODULE, }; |