From e9bc4411548aaa738905d37851a0146c16b3bb21 Mon Sep 17 00:00:00 2001 From: Florian Fainelli Date: Wed, 4 Oct 2023 10:54:14 -0700 Subject: pwm: brcmstb: Utilize appropriate clock APIs in suspend/resume MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 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 Acked-by: Uwe Kleine-König Signed-off-by: Thierry Reding --- drivers/pwm/pwm-brcmstb.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/pwm/pwm-brcmstb.c') diff --git a/drivers/pwm/pwm-brcmstb.c b/drivers/pwm/pwm-brcmstb.c index 62bd01c08350..73fdd720f462 100644 --- a/drivers/pwm/pwm-brcmstb.c +++ b/drivers/pwm/pwm-brcmstb.c @@ -264,7 +264,7 @@ 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; } @@ -273,7 +273,7 @@ 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; } -- cgit v1.2.3-70-g09d2