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Subject[PATCH] pwm: brcmstb: Utilize appropriate clock APIs in suspend/resume
Date
The suspend/resume functions currently utilize
clk_disable()/clk_enable() respectively which may be no-ops with certain
clock providers such as SCMI. Fix this to use clk_disable_unprepare()
and clk_prepare_enable() respectively as we should.

Fixes: 3a9f5957020f ("pwm: Add Broadcom BCM7038 PWM controller support")
Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
---
drivers/pwm/pwm-brcmstb.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/pwm/pwm-brcmstb.c b/drivers/pwm/pwm-brcmstb.c
index a3faa9a3de7c..a7d529bf76ad 100644
--- a/drivers/pwm/pwm-brcmstb.c
+++ b/drivers/pwm/pwm-brcmstb.c
@@ -288,7 +288,7 @@ static int brcmstb_pwm_suspend(struct device *dev)
{
struct brcmstb_pwm *p = dev_get_drvdata(dev);

- clk_disable(p->clk);
+ clk_disable_unprepare(p->clk);

return 0;
}
@@ -297,7 +297,7 @@ static int brcmstb_pwm_resume(struct device *dev)
{
struct brcmstb_pwm *p = dev_get_drvdata(dev);

- clk_enable(p->clk);
+ clk_prepare_enable(p->clk);

return 0;
}
--
2.34.1
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