SPDX: Convert all of our single license tags to Linux Kernel style

[oweals/u-boot.git] / drivers / clk / rockchip / clk_rk3128.c

diff --git a/drivers/clk/rockchip/clk_rk3128.c b/drivers/clk/rockchip/clk_rk3128.c
index 132d50dda3877c368494c4c1d2475dab30dcca42..7da785abc670ca3dd4755c930814d5580e0a0d80 100644 (file)
--- a/drivers/clk/rockchip/clk_rk3128.c
+++ b/drivers/clk/rockchip/clk_rk3128.c
@@ -1,7 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * (C) Copyright 2017 Rockchip Electronics Co., Ltd
- *
- * SPDX-License-Identifier:    GPL-2.0
  */
 
 #include <common.h>
@@ -18,8 +17,6 @@
 #include <dt-bindings/clock/rk3128-cru.h>
 #include <linux/log2.h>
 
-DECLARE_GLOBAL_DATA_PTR;
-
 enum {
        VCO_MAX_HZ      = 2400U * 1000000,
        VCO_MIN_HZ      = 600 * 1000000,
@@ -546,11 +543,19 @@ static struct clk_ops rk3128_clk_ops = {
        .set_rate       = rk3128_clk_set_rate,
 };
 
+static int rk3128_clk_ofdata_to_platdata(struct udevice *dev)
+{
+       struct rk3128_clk_priv *priv = dev_get_priv(dev);
+
+       priv->cru = dev_read_addr_ptr(dev);
+
+       return 0;
+}
+
 static int rk3128_clk_probe(struct udevice *dev)
 {
        struct rk3128_clk_priv *priv = dev_get_priv(dev);
 
-       priv->cru = (struct rk3128_cru *)dev_read_addr(dev);
        rkclk_init(priv->cru);
 
        return 0;
@@ -590,6 +595,7 @@ U_BOOT_DRIVER(rockchip_rk3128_cru) = {
        .id             = UCLASS_CLK,
        .of_match       = rk3128_clk_ids,
        .priv_auto_alloc_size = sizeof(struct rk3128_clk_priv),
+       .ofdata_to_platdata = rk3128_clk_ofdata_to_platdata,
        .ops            = &rk3128_clk_ops,
        .bind           = rk3128_clk_bind,
        .probe          = rk3128_clk_probe,