This is a shortcut to obtaining a register address. Use it where possible, to
simplify the code.
Signed-off-by: Simon Glass <s...@chromium.org>
---
arch/arm/mach-rockchip/rk3288/sdram_rk3288.c | 17 +++--------------
1 file changed, 3 insertions(+), 14 deletions(-)
diff --git a/arch/arm/mach-rockchip/rk3288/sdram_rk3288.c
b/arch/arm/mach-rockchip/rk3288/sdram_rk3288.c
index 2a43574..074cf518 100644
--- a/arch/arm/mach-rockchip/rk3288/sdram_rk3288.c
+++ b/arch/arm/mach-rockchip/rk3288/sdram_rk3288.c
@@ -808,20 +808,9 @@ static int rk3288_dmc_probe(struct udevice *dev)
priv->chan[1].msch = (struct rk3288_msch *)
(regmap_get_range(map, 0) + 0x80);
- 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);
-
- map = syscon_get_regmap_by_driver_data(ROCKCHIP_SYSCON_SGRF);
- if (IS_ERR(map))
- return PTR_ERR(map);
- priv->sgrf = regmap_get_range(map, 0);
-
- map = syscon_get_regmap_by_driver_data(ROCKCHIP_SYSCON_PMU);
- if (IS_ERR(map))
- return PTR_ERR(map);
- priv->pmu = regmap_get_range(map, 0);
+ priv->grf = syscon_get_first_range(ROCKCHIP_SYSCON_GRF);
+ priv->sgrf = syscon_get_first_range(ROCKCHIP_SYSCON_SGRF);
+ priv->pmu = syscon_get_first_range(ROCKCHIP_SYSCON_PMU);
ret = regmap_init_mem(dev, &map);
if (ret)
--
2.6.0.rc2.230.g3dd15c0
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