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7f38d87
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ddr_freq: select suspend rate if both suspend and video_4k status are set
author
陈亮
<cl@rock-chips.com>
Thu, 18 Sep 2014 10:07:49 +0000
(
03:07
-0700)
committer
陈亮
<cl@rock-chips.com>
Thu, 18 Sep 2014 10:08:14 +0000
(
03:08
-0700)
Signed-off-by: 陈亮 <cl@rock-chips.com>
arch/arm/mach-rockchip/ddr_freq.c
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diff --git
a/arch/arm/mach-rockchip/ddr_freq.c
b/arch/arm/mach-rockchip/ddr_freq.c
index 98297152204502bc3d3fd3c5d5cbb716d8de71b9..247a8bb9078343842b9e327ad04ddcc4404de193 100644
(file)
--- a/
arch/arm/mach-rockchip/ddr_freq.c
+++ b/
arch/arm/mach-rockchip/ddr_freq.c
@@
-330,7
+330,7
@@
static noinline long ddrfreq_work(unsigned long sys_status)
}
}
- if (ddr.video_4k_rate && (s & SYS_STATUS_VIDEO_4K)) {
+ if (ddr.video_4k_rate && (s & SYS_STATUS_VIDEO_4K)
&& !(s & SYS_STATUS_SUSPEND)
) {
if (ddr.video_4k_rate > target_rate) {
target_rate = ddr.video_4k_rate;
auto_self_refresh = false;