This commit is contained in:
Krzysiek Egzmont
2023-10-28 15:35:27 +02:00
parent 20a3e3b605
commit 5d4f7529ed
3 changed files with 31 additions and 24 deletions

26
board.c
View File

@@ -23,11 +23,10 @@
#include "board.h"
#include "bsp/dp32g030/gpio.h"
#include "bsp/dp32g030/portcon.h"
#include "bsp/dp32g030/pwmplus.h"
#include "bsp/dp32g030/saradc.h"
#include "bsp/dp32g030/syscon.h"
#include "driver/adc.h"
//#include "driver/backlight.h"
#include "driver/backlight.h"
#ifdef ENABLE_FMRADIO
#include "driver/bk1080.h"
#endif
@@ -182,14 +181,10 @@ void BOARD_PORTCON_Init(void)
// PORT B pin selection
PORTCON_PORTB_SEL0 &= ~(0
// Back light
| PORTCON_PORTB_SEL0_B6_MASK
// SPI0 SSN
| PORTCON_PORTB_SEL0_B7_MASK
);
PORTCON_PORTB_SEL0 |= 0
// Back light PWM
| PORTCON_PORTB_SEL0_B6_BITS_PWMP0_CH0
// SPI0 SSN
| PORTCON_PORTB_SEL0_B7_BITS_SPI0_SSN
;
@@ -470,23 +465,6 @@ void BOARD_PORTCON_Init(void)
;
}
static void BacklightPWM_Init()
{
// 48MHz / 94 / 1024 ~ 500Hz
PWM_PLUS0_CLKSRC |= ((94) << 16);
PWM_PLUS0_PERIOD = 1023;
PWM_PLUS0_GEN =
PWMPLUS_GEN_CH0_OE_BITS_ENABLE |
PWMPLUS_GEN_CH0_OUTINV_BITS_ENABLE |
0;
PWM_PLUS0_CFG =
PWMPLUS_CFG_CNT_REP_BITS_ENABLE |
PWMPLUS_CFG_COUNTER_EN_BITS_ENABLE |
0;
}
void BOARD_ADC_Init(void)
{
ADC_Config_t Config;
@@ -524,7 +502,7 @@ void BOARD_Init(void)
{
BOARD_PORTCON_Init();
BOARD_GPIO_Init();
BacklightPWM_Init();
BACKLIGHT_InitHardware();
BOARD_ADC_Init();
ST7565_Init(true);
#ifdef ENABLE_FMRADIO