summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--arch/arm/mach-rockchip/Makefile1
-rw-r--r--arch/arm/mach-rockchip/common.c28
-rw-r--r--drivers/clk/clk_rk3036.c17
-rw-r--r--drivers/clk/clk_rk3288.c13
4 files changed, 30 insertions, 29 deletions
diff --git a/arch/arm/mach-rockchip/Makefile b/arch/arm/mach-rockchip/Makefile
index 1cc4a96..55567cb 100644
--- a/arch/arm/mach-rockchip/Makefile
+++ b/arch/arm/mach-rockchip/Makefile
@@ -11,6 +11,5 @@ else
obj-$(CONFIG_ROCKCHIP_RK3288) += board.o
endif
obj-y += rk_timer.o
-obj-$(CONFIG_$(SPL_)ROCKCHIP_COMMON) += common.o
obj-$(CONFIG_ROCKCHIP_RK3288) += rk3288/
obj-$(CONFIG_ROCKCHIP_RK3036) += rk3036/
diff --git a/arch/arm/mach-rockchip/common.c b/arch/arm/mach-rockchip/common.c
deleted file mode 100644
index fc7ac72..0000000
--- a/arch/arm/mach-rockchip/common.c
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * (C) Copyright 2015 Google, Inc
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <common.h>
-#include <dm.h>
-#include <errno.h>
-#include <fdtdec.h>
-#include <linux/err.h>
-
-void *rockchip_get_cru(void)
-{
- struct udevice *dev;
- fdt_addr_t addr;
- int ret;
-
- ret = uclass_get_device(UCLASS_CLK, 0, &dev);
- if (ret)
- return ERR_PTR(ret);
-
- addr = dev_get_addr(dev);
- if (addr == FDT_ADDR_T_NONE)
- return ERR_PTR(-EINVAL);
-
- return (void *)addr;
-}
diff --git a/drivers/clk/clk_rk3036.c b/drivers/clk/clk_rk3036.c
index dfecc24..bd5f22a 100644
--- a/drivers/clk/clk_rk3036.c
+++ b/drivers/clk/clk_rk3036.c
@@ -57,6 +57,23 @@ static inline unsigned int log2(unsigned int value)
return fls(value) - 1;
}
+void *rockchip_get_cru(void)
+{
+ struct udevice *dev;
+ fdt_addr_t addr;
+ int ret;
+
+ ret = uclass_get_device(UCLASS_CLK, 0, &dev);
+ if (ret)
+ return ERR_PTR(ret);
+
+ addr = dev_get_addr(dev);
+ if (addr == FDT_ADDR_T_NONE)
+ return ERR_PTR(-EINVAL);
+
+ return (void *)addr;
+}
+
static int rkclk_set_pll(struct rk3036_cru *cru, enum rk_clk_id clk_id,
const struct pll_div *div)
{
diff --git a/drivers/clk/clk_rk3288.c b/drivers/clk/clk_rk3288.c
index d294788..5a8f175 100644
--- a/drivers/clk/clk_rk3288.c
+++ b/drivers/clk/clk_rk3288.c
@@ -159,6 +159,19 @@ int rkclk_get_clk(enum rk_clk_id clk_id, struct udevice **devp)
return -ENODEV;
}
+void *rockchip_get_cru(void)
+{
+ struct rk3288_clk_priv *priv;
+ struct udevice *dev;
+ int ret;
+
+ ret = rkclk_get_clk(CLK_GENERAL, &dev);
+ if (ret)
+ return ERR_PTR(ret);
+ priv = dev_get_priv(dev);
+ return priv->cru;
+}
+
static int rkclk_set_pll(struct rk3288_cru *cru, enum rk_clk_id clk_id,
const struct pll_div *div)
{