diff options
Diffstat (limited to 'drivers/pwm/pwm-pxa.c')
| -rw-r--r-- | drivers/pwm/pwm-pxa.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/pwm/pwm-pxa.c b/drivers/pwm/pwm-pxa.c index 8a4a3d2df30d..0f5bdb0e395e 100644 --- a/drivers/pwm/pwm-pxa.c +++ b/drivers/pwm/pwm-pxa.c @@ -25,6 +25,7 @@ #include <linux/io.h> #include <linux/pwm.h> #include <linux/of.h> +#include <linux/reset.h> #include <asm/div64.h> @@ -161,6 +162,7 @@ static int pwm_probe(struct platform_device *pdev) struct pwm_chip *chip; struct pxa_pwm_chip *pc; struct device *dev = &pdev->dev; + struct reset_control *rst; int ret = 0; if (IS_ENABLED(CONFIG_OF) && id == NULL) @@ -179,6 +181,10 @@ static int pwm_probe(struct platform_device *pdev) if (IS_ERR(pc->clk)) return dev_err_probe(dev, PTR_ERR(pc->clk), "Failed to get clock\n"); + rst = devm_reset_control_get_optional_exclusive_deasserted(dev, NULL); + if (IS_ERR(rst)) + return PTR_ERR(rst); + chip->ops = &pxa_pwm_ops; if (IS_ENABLED(CONFIG_OF)) |