Messages in this thread Patch in this message | | | From | Florian Fainelli <> | Subject | [PATCH] pwm: brcmstb: Utilize appropriate clock APIs in suspend/resume | Date | Wed, 4 Oct 2023 10:54:14 -0700 |
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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 [unhandled content-type:application/pkcs7-signature] | |