We consider the grf setting for pwm controller select as the system
operation instead of driver operation, move it to soc init, let's
remove it from pwm driver first.
Signed-off-by: Kever Yang <kever.y...@rock-chips.com>
---
drivers/pwm/rk_pwm.c | 11 -----------
1 file changed, 11 deletions(-)
diff --git a/drivers/pwm/rk_pwm.c b/drivers/pwm/rk_pwm.c
index d69aab5..d3de429 100644
--- a/drivers/pwm/rk_pwm.c
+++ b/drivers/pwm/rk_pwm.c
@@ -13,17 +13,13 @@
#include <regmap.h>
#include <syscon.h>
#include <asm/io.h>
-#include <asm/arch/clock.h>
-#include <asm/arch/grf_rk3288.h>
#include <asm/arch/pwm.h>
-#include <asm/arch/hardware.h>
#include <power/regulator.h>
DECLARE_GLOBAL_DATA_PTR;
struct rk_pwm_priv {
struct rk3288_pwm *regs;
- struct rk3288_grf *grf;
ulong freq;
};
@@ -64,13 +60,8 @@ static int rk_pwm_set_enable(struct udevice *dev, uint
channel, bool enable)
static int rk_pwm_ofdata_to_platdata(struct udevice *dev)
{
struct rk_pwm_priv *priv = dev_get_priv(dev);
- struct regmap *map;
priv->regs = (struct rk3288_pwm *)dev_get_addr(dev);
- map = syscon_get_regmap_by_driver_data(ROCKCHIP_SYSCON_GRF);
- if (IS_ERR(map))
- return PTR_ERR(map);
- priv->grf = regmap_get_range(map, 0);
return 0;
}
@@ -81,8 +72,6 @@ static int rk_pwm_probe(struct udevice *dev)
struct clk clk;
int ret = 0;
- rk_setreg(&priv->grf->soc_con2, 1 << 0);
-
ret = clk_get_by_index(dev, 0, &clk);
if (ret < 0) {
printf("%s get clock fail!\n", __func__);
--
1.9.1
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