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pwm: atmel: Use register accessors for channels 

This makes it a bit easier when instrumenting register access to only
have to add code in one place.

Signed-off-by: Uwe Kleine-König <uwe@kleine-koenig.org>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
This commit is contained in:
Uwe Kleine-König 2019-08-24 02:10:40 +02:00 committed by Thierry Reding
parent 998d189a81
commit 02afb811e0
1 changed files with 2 additions and 2 deletions
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4
drivers/pwm/pwm-atmel.c
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@ -111,7 +111,7 @@ static inline u32 atmel_pwm_ch_readl(struct atmel_pwm_chip *chip,
{
unsigned long base = PWM_CH_REG_OFFSET + ch * PWM_CH_REG_SIZE;
return readl_relaxed(chip->base + base + offset);
return atmel_pwm_readl(chip, base + offset);
}
static inline void atmel_pwm_ch_writel(struct atmel_pwm_chip *chip,
@ -120,7 +120,7 @@ static inline void atmel_pwm_ch_writel(struct atmel_pwm_chip *chip,
{
unsigned long base = PWM_CH_REG_OFFSET + ch * PWM_CH_REG_SIZE;
writel_relaxed(val, chip->base + base + offset);
atmel_pwm_writel(chip, base + offset, val);
}
static int atmel_pwm_calculate_cprd_and_pres(struct pwm_chip *chip,