diff options
| author | Roger Quadros <rogerq@ti.com> | 2014-03-06 15:38:42 +0100 |
|---|---|---|
| committer | Kishon Vijay Abraham I <kishon@ti.com> | 2014-03-09 08:15:10 +0100 |
| commit | 9c7f04436088b00727fa389e2b97b182d8488123 (patch) | |
| tree | 9457fe9fb026f10b6d311258c8d063d3b26f84cb /drivers/phy | |
| parent | phy: ti-pipe3: Add SATA DPLL support (diff) | |
| download | linux-9c7f04436088b00727fa389e2b97b182d8488123.tar.xz linux-9c7f04436088b00727fa389e2b97b182d8488123.zip | |
phy: ti-pipe3: Don't get 'wkupclk' and 'refclk' for SATA PHY
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>
Diffstat (limited to 'drivers/phy')
| -rw-r--r-- | drivers/phy/phy-ti-pipe3.c | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/drivers/phy/phy-ti-pipe3.c b/drivers/phy/phy-ti-pipe3.c index f141237131c3..baa3f78d62bc 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"); |