From 0b055ed4c9bc16217d5eb4f4e6a5446cd9631b87 Mon Sep 17 00:00:00 2001 From: Fabrice Gasnier Date: Wed, 19 Jun 2019 11:52:02 +0200 Subject: pwm: stm32: Use 3 cells ->of_xlate() STM32 Timers support generic 3 cells PWM to encode PWM number, period and polarity. Fixes: 7edf7369205b ("pwm: Add driver for STM32 plaftorm") Signed-off-by: Fabrice Gasnier Reviewed-by: Benjamin Gaignard Signed-off-by: Thierry Reding --- drivers/pwm/pwm-stm32.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/pwm') diff --git a/drivers/pwm/pwm-stm32.c b/drivers/pwm/pwm-stm32.c index 4f842550fbd1..740e2dec8313 100644 --- a/drivers/pwm/pwm-stm32.c +++ b/drivers/pwm/pwm-stm32.c @@ -608,6 +608,8 @@ static int stm32_pwm_probe(struct platform_device *pdev) priv->regmap = ddata->regmap; priv->clk = ddata->clk; priv->max_arr = ddata->max_arr; + priv->chip.of_xlate = of_pwm_xlate_with_flags; + priv->chip.of_pwm_n_cells = 3; if (!priv->regmap || !priv->clk) return -EINVAL; -- cgit v1.2.3-55-g7522