diff mbox series

[v1,37/43] pwm: ep93xx: drop legacy pinctrl

Message ID 20230601054549.10843-19-nikita.shubin@maquefel.me
State New
Headers
Series None |

Commit Message

Nikita Shubin June 1, 2023, 5:45 a.m. UTC 
  Drop legacy gpio request/free since we are using
pinctrl for this now.

Signed-off-by: Nikita Shubin <nikita.shubin@maquefel.me>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
---

Notes:
    v0 -> v1:
    
    - dropped leagcy soc header

 drivers/pwm/pwm-ep93xx.c | 18 ------------------
 1 file changed, 18 deletions(-)

Comments

Uwe Kleine-König June 7, 2023, 8:05 a.m. UTC | #1 
Hello,

On Thu, Jun 01, 2023 at 08:45:42AM +0300, Nikita Shubin wrote:
> Drop legacy gpio request/free since we are using
> pinctrl for this now.
> 
> Signed-off-by: Nikita Shubin <nikita.shubin@maquefel.me>
> Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>

I'm not aware of other changes to drivers/pwm/pwm-ep93xx.c so for me
it's fine to merge this via arm-soc. But note that Thierry's Ack
for that would be good.

Best regards
Uwe
diff mbox series

Patch

diff --git a/drivers/pwm/pwm-ep93xx.c b/drivers/pwm/pwm-ep93xx.c
index 361984ef4c0b..ac08bd0e7572 100644
--- a/drivers/pwm/pwm-ep93xx.c
+++ b/drivers/pwm/pwm-ep93xx.c
@@ -27,8 +27,6 @@ 
 
 #include <asm/div64.h>
 
-#include <linux/soc/cirrus/ep93xx.h>	/* for ep93xx_pwm_{acquire,release}_gpio() */
-
 #define EP93XX_PWMx_TERM_COUNT	0x00
 #define EP93XX_PWMx_DUTY_CYCLE	0x04
 #define EP93XX_PWMx_ENABLE	0x08
@@ -45,20 +43,6 @@  static inline struct ep93xx_pwm *to_ep93xx_pwm(struct pwm_chip *chip)
 	return container_of(chip, struct ep93xx_pwm, chip);
 }
 
-static int ep93xx_pwm_request(struct pwm_chip *chip, struct pwm_device *pwm)
-{
-	struct platform_device *pdev = to_platform_device(chip->dev);
-
-	return ep93xx_pwm_acquire_gpio(pdev);
-}
-
-static void ep93xx_pwm_free(struct pwm_chip *chip, struct pwm_device *pwm)
-{
-	struct platform_device *pdev = to_platform_device(chip->dev);
-
-	ep93xx_pwm_release_gpio(pdev);
-}
-
 static int ep93xx_pwm_apply(struct pwm_chip *chip, struct pwm_device *pwm,
 			    const struct pwm_state *state)
 {
@@ -157,8 +141,6 @@  static int ep93xx_pwm_apply(struct pwm_chip *chip, struct pwm_device *pwm,
 }
 
 static const struct pwm_ops ep93xx_pwm_ops = {
-	.request = ep93xx_pwm_request,
-	.free = ep93xx_pwm_free,
 	.apply = ep93xx_pwm_apply,
 	.owner = THIS_MODULE,
 };