mtd: mxs_nand_dt: Move from clk_get/clk_enable to clk_bulk api

Make simple the clock registration and enable and allow later
to add support for other platforms

Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>

diff --git a/drivers/mtd/nand/raw/mxs_nand_dt.c b/drivers/mtd/nand/raw/mxs_nand_dt.c
index 11dbcbbf44263cf7f1460132ed590dc04352fde5..b62474bc5aba3e294d972a5f1040538c1c55d8dc 100644 (file)
--- a/drivers/mtd/nand/raw/mxs_nand_dt.c
+++ b/drivers/mtd/nand/raw/mxs_nand_dt.c
@@ -100,9 +100,7 @@ static int mxs_nand_dt_probe(struct udevice *dev)
 
        if (IS_ENABLED(CONFIG_CLK) &&
            (IS_ENABLED(CONFIG_IMX8) || IS_ENABLED(CONFIG_IMX8M))) {
-               /* Assigned clock already set clock */
-               struct clk gpmi_clk;
-
+               struct clk_bulk clk_bulk;
                info->gpmi_clk = devm_clk_get(dev, "gpmi_io");
 
                if (IS_ERR(info->gpmi_clk)) {
@@ -111,47 +109,11 @@ static int mxs_nand_dt_probe(struct udevice *dev)
                        return ret;
                }
 
-               ret = clk_enable(info->gpmi_clk);
-               if (ret < 0) {
-                       debug("Can't enable gpmi io clk: %d\n", ret);
-                       return ret;
-               }
-
-               if (IS_ENABLED(CONFIG_IMX8)) {
-                       ret = clk_get_by_name(dev, "gpmi_apb", &gpmi_clk);
-                       if (ret < 0) {
-                               debug("Can't get gpmi_apb clk: %d\n", ret);
-                               return ret;
-                       }
-
-                       ret = clk_enable(&gpmi_clk);
-                       if (ret < 0) {
-                               debug("Can't enable gpmi_apb clk: %d\n", ret);
-                               return ret;
-                       }
-
-                       ret = clk_get_by_name(dev, "gpmi_bch", &gpmi_clk);
-                       if (ret < 0) {
-                               debug("Can't get gpmi_bch clk: %d\n", ret);
-                               return ret;
-                       }
-
-                       ret = clk_enable(&gpmi_clk);
-                       if (ret < 0) {
-                               debug("Can't enable gpmi_bch clk: %d\n", ret);
-                               return ret;
-                       }
-               }
-
-               ret = clk_get_by_name(dev, "gpmi_bch_apb", &gpmi_clk);
-               if (ret < 0) {
-                       debug("Can't get gpmi_bch_apb clk: %d\n", ret);
-                       return ret;
-               }
-
-               ret = clk_enable(&gpmi_clk);
+               ret = clk_get_bulk(dev, &clk_bulk);
+               if (!ret)
+                       ret = clk_enable_bulk(&clk_bulk);
                if (ret < 0) {
-                       debug("Can't enable gpmi_bch_apb clk: %d\n", ret);
+                       debug("Can't enable gpmi clks: %d\n", ret);
                        return ret;
                }
        }