diff options
| author | Simon Glass <sjg@chromium.org> | 2016-01-21 19:45:11 -0700 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2016-01-21 20:42:37 -0700 |
| commit | 2460d18c3383b7b024566dd60bf6a725ae37a661 (patch) | |
| tree | 7ee735e133808f93018ce9dbea311ee23028e2ca /arch/arm/mach-rockchip | |
| parent | 9368104d2fb41e47b360f4a2b1f59b501f57a7e8 (diff) | |
| download | blackbird-obmc-uboot-2460d18c3383b7b024566dd60bf6a725ae37a661.tar.gz blackbird-obmc-uboot-2460d18c3383b7b024566dd60bf6a725ae37a661.zip | |
rockchip: sdram: Use syscon_get_first_range() where possible
This is a shortcut to obtaining a register address. Use it where possible, to
simplify the code.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch/arm/mach-rockchip')
| -rw-r--r-- | arch/arm/mach-rockchip/rk3288/sdram_rk3288.c | 17 |
1 files 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 2a43574a79..074cf51870 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) |
