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tap-v1 Uses New PWM LED driver structure

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This commit is contained in:
David Sidrane
2016-07-10 11:46:47 +02:00
committed by Lorenz Meier
parent ea4d9a34fd
commit a23785842c
2 changed files with 43 additions and 4 deletions
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src/drivers/boards/tap-v1/board_config.h
+10 -4
View File
@@ -168,10 +168,10 @@ __BEGIN_DECLS
* Tone alarm output
*/
/* todo:Revisit - cannnot tell from schematic - one could be tone alarm*/
#define TONE_ALARM_TIMER 3 /* timer 3 */
#define TONE_ALARM_CHANNEL 3 /* channel 3 */
#define GPIO_TONE_ALARM_IDLE (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_2MHz|GPIO_OUTPUT_CLEAR|GPIO_PORTC|GPIO_PIN8)
#define GPIO_TONE_ALARM (GPIO_ALT|GPIO_AF2|GPIO_SPEED_2MHz|GPIO_FLOAT|GPIO_PUSHPULL|GPIO_PORTC|GPIO_PIN8)
#define TONE_ALARM_TIMER 8 /* timer 8 */
#define TONE_ALARM_CHANNEL 3 /* channel 3 */
#define GPIO_TONE_ALARM_IDLE (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_2MHz|GPIO_OUTPUT_CLEAR|GPIO_PORTC|GPIO_PIN8)
#define GPIO_TONE_ALARM (GPIO_ALT|GPIO_AF2|GPIO_SPEED_2MHz|GPIO_FLOAT|GPIO_PUSHPULL|GPIO_PORTC|GPIO_PIN8)
/*
* PWM
@@ -192,6 +192,12 @@ __BEGIN_DECLS
#define GPIO_TIM3_CH4OUT GPIO_TIM3_CH4OUT_1
#define DIRECT_PWM_OUTPUT_CHANNELS 4
#define BOARD_HAS_LED_PWM
#define LED_TIM3_CH1OUT GPIO_TIM3_CH1OUT
#define LED_TIM3_CH2OUT GPIO_TIM3_CH2OUT
#define LED_TIM3_CH3OUT GPIO_TIM3_CH3OUT
/* USB OTG FS
*
* PA9 OTG_FS_VBUS VBUS sensing (also connected to the green LED)
src/drivers/boards/tap-v1/tap_timer_config.c
+33
View File
@@ -98,3 +98,36 @@ __EXPORT const timer_io_channels_t timer_io_channels[MAX_TIMER_IO_CHANNELS] = {
.masks = GTIM_SR_CC4IF | GTIM_SR_CC4OF
}
};
__EXPORT const struct io_timers_t led_pwm_timers[1] = {
{
.base = STM32_TIM3_BASE,
.clock_register = STM32_RCC_APB1ENR,
.clock_bit = RCC_APB1ENR_TIM3EN,
.clock_freq = STM32_APB1_TIM3_CLKIN,
.vectorno = STM32_IRQ_TIM3,
.first_channel_index = 0,
.last_channel_index = 2,
}
};
__EXPORT const struct timer_io_channels_t led_pwm_channels[3] = {
{
.gpio_out = LED_TIM3_CH1OUT,
.gpio_in = 0,
.timer_index = 0,
.timer_channel = 1,
},
{
.gpio_out = LED_TIM3_CH2OUT,
.gpio_in = 0,
.timer_index = 0,
.timer_channel = 2,
},
{
.gpio_out = LED_TIM3_CH3OUT,
.gpio_in = 0,
.timer_index = 0,
.timer_channel = 3,
}
};