Messages in this thread Patch in this message | | | From | Kishon Vijay Abraham I <> | Subject | [PATCH 23/28] phy: ti-pipe3: Don't get 'wkupclk' and 'refclk' for SATA PHY | Date | Sat, 8 Mar 2014 14:59:24 +0530 |
| |
From: Roger Quadros <rogerq@ti.com>
SATA PHY doesn't need 'wkupclk; and 'refclk' so don't try to get them for SATA PHY.
Signed-off-by: Roger Quadros <rogerq@ti.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> --- drivers/phy/phy-ti-pipe3.c | 24 +++++++++++++++--------- 1 file changed, 15 insertions(+), 9 deletions(-)
diff --git a/drivers/phy/phy-ti-pipe3.c b/drivers/phy/phy-ti-pipe3.c index f141237..baa3f78d 100644 --- a/drivers/phy/phy-ti-pipe3.c +++ b/drivers/phy/phy-ti-pipe3.c @@ -294,16 +294,22 @@ static int ti_pipe3_probe(struct platform_device *pdev) phy->dev = &pdev->dev; - phy->wkupclk = devm_clk_get(phy->dev, "wkupclk"); - if (IS_ERR(phy->wkupclk)) { - dev_err(&pdev->dev, "unable to get wkupclk\n"); - return PTR_ERR(phy->wkupclk); - } + if (!of_device_is_compatible(node, "ti,phy-pipe3-sata")) { + + phy->wkupclk = devm_clk_get(phy->dev, "wkupclk"); + if (IS_ERR(phy->wkupclk)) { + dev_err(&pdev->dev, "unable to get wkupclk\n"); + return PTR_ERR(phy->wkupclk); + } - phy->refclk = devm_clk_get(phy->dev, "refclk"); - if (IS_ERR(phy->refclk)) { - dev_err(&pdev->dev, "unable to get refclk\n"); - return PTR_ERR(phy->refclk); + phy->refclk = devm_clk_get(phy->dev, "refclk"); + if (IS_ERR(phy->refclk)) { + dev_err(&pdev->dev, "unable to get refclk\n"); + return PTR_ERR(phy->refclk); + } + } else { + phy->wkupclk = ERR_PTR(-ENODEV); + phy->refclk = ERR_PTR(-ENODEV); } phy->sys_clk = devm_clk_get(phy->dev, "sysclk"); -- 1.7.9.5
| |