diff options
| author | Finley Xiao <finley.xiao@rock-chips.com> | 2018-03-19 14:20:13 +0800 |
|---|---|---|
| committer | Tao Huang <huangtao@rock-chips.com> | 2018-03-20 14:14:45 +0800 |
| commit | 310a0955e9a80f360b6fc6b9f5d5f203c6fe2138 (patch) | |
| tree | d3414a695f4cb896bdc8ad9c2feca2d4e3188526 /drivers/clk/rockchip/clk-px30.c | |
| parent | 01fc57fe3f12d60c6fb6143c43e27d5a5fbf2dfa (diff) | |
clk: rockchip: px30: Make usb480m critical
Gpu 480M is from usb480m and the source clocks should be always on
if change gpu frequency after power off pd.
Change-Id: I11b5b05381e1745919b7137a64e4d334786cf433
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
Diffstat (limited to 'drivers/clk/rockchip/clk-px30.c')
| -rw-r--r-- | drivers/clk/rockchip/clk-px30.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/clk/rockchip/clk-px30.c b/drivers/clk/rockchip/clk-px30.c index 698ccccbc607..db3130e905e6 100644 --- a/drivers/clk/rockchip/clk-px30.c +++ b/drivers/clk/rockchip/clk-px30.c @@ -938,6 +938,7 @@ static const char *const px30_pmucru_critical_clocks[] __initconst = { "pclk_pmu_pre", "hclk_usb_niu", "pll_npll", + "usb480m", }; static void __iomem *px30_cru_base; |