drivers: phy: phy-mtk-ufs: use clk_bulk functions

simply the driver by using clk_bulk functions

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Julien Stephan <jstephan@baylibre.com>
Link: https://patch.msgid.link/20260318-mt8195-add-ufs-support-v2-3-f18eeeeb0e72@baylibre.com
Signed-off-by: David Lechner <dlechner@baylibre.com>

diff --git a/drivers/phy/phy-mtk-ufs.c b/drivers/phy/phy-mtk-ufs.c
index 321151172d9cbb844a8c3f7d6ceb4958b39b0711..c7a671ebfad9be588b7d558d35004b532a98c80f 100644 (file)
--- a/drivers/phy/phy-mtk-ufs.c
+++ b/drivers/phy/phy-mtk-ufs.c
@@ -40,8 +40,7 @@ struct mtk_ufs_phy {
        struct udevice *dev;
        void __iomem *mmio;
 
-       struct clk *unipro_clk;
-       struct clk *mp_clk;
+       struct clk_bulk clk_bulk;
 };
 
 static void ufs_mtk_phy_set_active(struct mtk_ufs_phy *phy)
@@ -78,16 +77,9 @@ static int mtk_phy_power_on(struct phy *phy)
        struct mtk_ufs_phy *ufs_phy = dev_get_priv(phy->dev);
        int ret;
 
-       ret = clk_enable(ufs_phy->mp_clk);
-       if (ret < 0) {
-               dev_err(phy->dev, "failed to enable mp_clk\n");
-               return ret;
-       }
-
-       ret = clk_enable(ufs_phy->unipro_clk);
-       if (ret < 0) {
-               dev_err(phy->dev, "failed to enable unipro_clk %d\n", ret);
-               clk_disable(ufs_phy->unipro_clk);
+       ret = clk_enable_bulk(&ufs_phy->clk_bulk);
+       if (ret) {
+               dev_err(phy->dev, "failed to enable clocks (ret=%d)\n", ret);
                return ret;
        }
 
@@ -148,21 +140,11 @@ static int mtk_ufs_phy_probe(struct udevice *dev)
        phy->dev = dev;
        phy->mmio = map_sysmem(addr, 0);
 
-       phy->mp_clk = devm_clk_get(dev, "mp");
-       if (IS_ERR(phy->mp_clk)) {
-               ret = PTR_ERR(phy->mp_clk);
-               dev_err(dev, "Failed to get mp clock (ret=%d)\n", ret);
-               return ret;
-       }
+       ret = clk_get_bulk(dev, &phy->clk_bulk);
+       if (ret)
+               dev_err(dev, "Failed to get clocks (ret=%d)\n", ret);
 
-       phy->unipro_clk = devm_clk_get(dev, "unipro");
-       if (IS_ERR(phy->unipro_clk)) {
-               ret = PTR_ERR(phy->unipro_clk);
-               dev_err(dev, "Failed to get unipro clock (ret=%d)\n", ret);
-               return ret;
-       }
-
-       return 0;
+       return ret;
 }
 
 static const struct udevice_id mtk_ufs_phy_id_table[] = {