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soc: rockchip: power-domain: Fix restore error qos value

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Change-Id: I74692018652ed2aa45b666f1598662146beec92e
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
This commit is contained in:
Finley Xiao
2018-02-24 16:57:57 +08:00
committed by Tao Huang
parent bb88b31d18
commit deb5bade24
1 changed files with 4 additions and 1 deletions
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5
drivers/soc/rockchip/pm_domains.c
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@@ -73,6 +73,7 @@ struct rockchip_pm_domain {
int num_clks;
struct clk_bulk_data *clks;
bool is_ignore_pwr;
bool is_qos_saved;
};
struct rockchip_pmu {
@@ -375,6 +376,7 @@ static int rockchip_pd_power(struct rockchip_pm_domain *pd, bool power_on)
if (!power_on) {
rockchip_pmu_save_qos(pd);
pd->is_qos_saved = true;
/* if powering down, idle request to NIU first */
rockchip_pmu_set_idle_request(pd, true);
@@ -386,7 +388,8 @@ static int rockchip_pd_power(struct rockchip_pm_domain *pd, bool power_on)
/* if powering up, leave idle mode */
rockchip_pmu_set_idle_request(pd, false);
rockchip_pmu_restore_qos(pd);
if (pd->is_qos_saved)
rockchip_pmu_restore_qos(pd);
}
clk_bulk_disable(pd->num_clks, pd->clks);