diff options
| author | Yakir Yang <ykk@rock-chips.com> | 2015-12-16 16:27:18 +0800 |
|---|---|---|
| committer | Heiko Stuebner <heiko@sntech.de> | 2015-12-16 22:24:13 +0100 |
| commit | 2abc02fc494fa4c920a08a1d0beecabafbcb2104 (patch) | |
| tree | bce7bb10a601e6cb7fcfd3f9e321f34dad86d450 /drivers/clk/rockchip | |
| parent | 60ecbd9d94600121ee9e8fed523e62c19f269893 (diff) | |
| download | linux-2abc02fc494fa4c920a08a1d0beecabafbcb2104.tar.bz2 | |
clk: rockchip: rk3036: enable the CLK_IGNORE_UNUSED flag for aclk_vio
ACLK_VIO is the noc bus clock for display module, display cann't
read data from ddr without this clock enabled.
Due to it shouldn't belong to any driver, but we need it enabled,
so just mark it as the CLK_IGNORE_UNUSED flag.
Signed-off-by: Yakir Yang <ykk@rock-chips.com>
Signed-off-by: Caesar Wang <wxt@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Diffstat (limited to 'drivers/clk/rockchip')
| -rw-r--r-- | drivers/clk/rockchip/clk-rk3036.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/clk/rockchip/clk-rk3036.c b/drivers/clk/rockchip/clk-rk3036.c index 75553af3dc39..77a9d757ff85 100644 --- a/drivers/clk/rockchip/clk-rk3036.c +++ b/drivers/clk/rockchip/clk-rk3036.c @@ -358,7 +358,7 @@ static struct rockchip_clk_branch rk3036_clk_branches[] __initdata = { GATE(PCLK_HDMI, "pclk_hdmi", "pclk_cpu", 0, RK2928_CLKGATE_CON(3), 8, GFLAGS), /* aclk_vio gates */ - GATE(ACLK_VIO, "aclk_vio", "aclk_disp1_pre", 0, RK2928_CLKGATE_CON(6), 13, GFLAGS), + GATE(ACLK_VIO, "aclk_vio", "aclk_disp1_pre", CLK_IGNORE_UNUSED, RK2928_CLKGATE_CON(6), 13, GFLAGS), GATE(ACLK_LCDC, "aclk_lcdc", "aclk_disp1_pre", 0, RK2928_CLKGATE_CON(9), 6, GFLAGS), GATE(HCLK_VIO_BUS, "hclk_vio_bus", "hclk_disp_pre", 0, RK2928_CLKGATE_CON(6), 12, GFLAGS), |