diff options
| -rw-r--r-- | drivers/pwm/pwm-bcm-kona.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/pwm/pwm-bcm-kona.c b/drivers/pwm/pwm-bcm-kona.c index 02bc048892a9..7af8fea2dc5b 100644 --- a/drivers/pwm/pwm-bcm-kona.c +++ b/drivers/pwm/pwm-bcm-kona.c | |||
| @@ -266,18 +266,15 @@ static int kona_pwmc_probe(struct platform_device *pdev) | |||
| 266 | return ret; | 266 | return ret; |
| 267 | } | 267 | } |
| 268 | 268 | ||
| 269 | /* Set smooth mode, push/pull, and normal polarity for all channels */ | 269 | /* Set push/pull for all channels */ |
| 270 | for (chan = 0; chan < kp->chip.npwm; chan++) { | 270 | for (chan = 0; chan < kp->chip.npwm; chan++) |
| 271 | value |= (1 << PWM_CONTROL_SMOOTH_SHIFT(chan)); | ||
| 272 | value |= (1 << PWM_CONTROL_TYPE_SHIFT(chan)); | 271 | value |= (1 << PWM_CONTROL_TYPE_SHIFT(chan)); |
| 273 | value |= (1 << PWM_CONTROL_POLARITY_SHIFT(chan)); | ||
| 274 | } | ||
| 275 | 272 | ||
| 276 | writel(value, kp->base + PWM_CONTROL_OFFSET); | 273 | writel(value, kp->base + PWM_CONTROL_OFFSET); |
| 277 | 274 | ||
| 278 | clk_disable_unprepare(kp->clk); | 275 | clk_disable_unprepare(kp->clk); |
| 279 | 276 | ||
| 280 | ret = pwmchip_add(&kp->chip); | 277 | ret = pwmchip_add_with_polarity(&kp->chip, PWM_POLARITY_INVERSED); |
| 281 | if (ret < 0) | 278 | if (ret < 0) |
| 282 | dev_err(&pdev->dev, "failed to add PWM chip: %d\n", ret); | 279 | dev_err(&pdev->dev, "failed to add PWM chip: %d\n", ret); |
| 283 | 280 | ||
