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cpu/esp32: small cleanup in periph/pwm

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This commit is contained in:
Gunar Schorcht 2022-02-01 22:00:16 +01:00
parent 0ecbcf6561
commit 48567c8ce0
1 changed files with 12 additions and 4 deletions
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16
cpu/esp32/periph/pwm.c
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@ -82,10 +82,18 @@ struct _pwm_hw_t {
const gpio_t* gpios; /* GPIOs used as channel outputs */
};
#ifdef PWM0_GPIOS
static const gpio_t _pwm_channel_gpios_0[] = PWM0_GPIOS;
#endif
#ifdef PWM1_GPIOS
static const gpio_t _pwm_channel_gpios_1[] = PWM1_GPIOS;
#endif
/* static configuration of PWM devices */
static const struct _pwm_hw_t _pwm_hw[] =
{
#ifdef PWM0_GPIOS
#ifdef PWM0_GPIOS
{
.regs = &MCPWM0,
.mod = PERIPH_PWM0_MODULE,
@ -94,8 +102,8 @@ static const struct _pwm_hw_t _pwm_hw[] =
.gpio_num = ARRAY_SIZE(pwm0_channels),
.gpios = pwm0_channels,
},
#endif
#ifdef PWM1_GPIOS
#endif
#ifdef PWM1_GPIOS
{
.regs = &MCPWM1,
.mod = PERIPH_PWM1_MODULE,
@ -104,7 +112,7 @@ static const struct _pwm_hw_t _pwm_hw[] =
.gpio_num = ARRAY_SIZE(pwm1_channels),
.gpios = pwm1_channels,
},
#endif
#endif
};
/* data structure dynamic channel configuration */