[PATCH v2 1/1] phy: freescale: phy-fsl-imx8-mipi-dphy: Fix alias name to use dashes

[Alexander Stein]

Devicetree spec lists only dashes as valid characters for alias names.
Table 3.2: Valid characters for alias names, Devicee Specification,
Release v0.4

Signed-off-by: Alexander Stein <alexander.stein at ew.tq-group.com>
Fixes: 3fbae284887de ("phy: freescale: phy-fsl-imx8-mipi-dphy: Add i.MX8qxp LVDS PHY mode support")
---
Changes in v2:
* Added Fixes tag as suggested by Liu Ying

 drivers/phy/freescale/phy-fsl-imx8-mipi-dphy.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/phy/freescale/phy-fsl-imx8-mipi-dphy.c b/drivers/phy/freescale/phy-fsl-imx8-mipi-dphy.c
index e625b32889bfc..0928a526e2ab3 100644
--- a/drivers/phy/freescale/phy-fsl-imx8-mipi-dphy.c
+++ b/drivers/phy/freescale/phy-fsl-imx8-mipi-dphy.c
@@ -706,7 +706,7 @@ static int mixel_dphy_probe(struct platform_device *pdev)
 			return ret;
 		}
 
-		priv->id = of_alias_get_id(np, "mipi_dphy");
+		priv->id = of_alias_get_id(np, "mipi-dphy");
 		if (priv->id < 0) {
 			dev_err(dev, "Failed to get phy node alias id: %d\n",
 				priv->id);
-- 
2.34.1