From mboxrd@z Thu Jan 1 00:00:00 1970 From: Simon Glass Date: Tue, 23 May 2017 18:15:14 -0600 Subject: [U-Boot] [PATCH] rockchip: Set up default PWM flags Message-ID: <20170524001514.3480-1-sjg@chromium.org> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de At present if the PWM set_invert() method is not called then the flags are not set up and the driver does not work properly. Fix this by setting up the default flags when probing. Signed-off-by: Simon Glass Fixes: 874ee59 (rockchip: pwm: implement pwm_set_invert()) --- drivers/pwm/rk_pwm.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/pwm/rk_pwm.c b/drivers/pwm/rk_pwm.c index f3b2f7615d..5d78d4a67d 100644 --- a/drivers/pwm/rk_pwm.c +++ b/drivers/pwm/rk_pwm.c @@ -92,6 +92,7 @@ static int rk_pwm_probe(struct udevice *dev) return -EINVAL; } priv->freq = clk_get_rate(&clk); + priv->enable_conf = PWM_DUTY_POSTIVE | PWM_INACTIVE_POSTIVE; return 0; } -- 2.13.0.219.gdb65acc882-goog