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[bsp][renesas] rtduino supports the soft spi switch to pwm function 

1.修改drv_gpio.c：R_IOPORT_Open()函数只需执行一次，修改位置为init时执行
2.默认HMI-Board使能rtduino后支持soft spi，通过switch_pwm可切换为pwm功能
This commit is contained in:
Yuqiang Wang 2024-04-01 08:31:27 +08:00 committed by GitHub
parent 5cfa9c6390
commit 4ceffbf06a
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GPG Key ID: B5690EEEBB952194
2 changed files with 34 additions and 9 deletions
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19
bsp/renesas/libraries/HAL_Drivers/drv_gpio.c
View File

@ -114,14 +114,6 @@ static void ra_pin_map_init(void)
static void ra_pin_mode(rt_device_t dev, rt_base_t pin, rt_uint8_t mode)
{
fsp_err_t err;
/* Initialize the IOPORT module and configure the pins */
err = R_IOPORT_Open(&g_ioport_ctrl, &g_bsp_pin_cfg);
if (err != FSP_SUCCESS)
{
LOG_E("GPIO open failed");
return;
}
switch (mode)
{
@ -335,6 +327,17 @@ int rt_hw_pin_init(void)
ra_irq_tab_init();
ra_pin_map_init();
#endif
fsp_err_t err;
/* Initialize the IOPORT module and configure the pins */
err = R_IOPORT_Open(&g_ioport_ctrl, &g_bsp_pin_cfg);
if (err != FSP_SUCCESS)
{
LOG_E("GPIO open failed");
return -1;
}
return rt_device_pin_register("pin", &_ra_pin_ops, RT_NULL);
}

22
bsp/renesas/ra6m3-hmi-board/board/rtduino/arduino_pinout/pins_arduino.c
View File

@ -47,3 +47,25 @@ const pin_map_t pin_map_table[]=
{A4, BSP_IO_PORT_05_PIN_08, "adc0", 20}, /* ADC */
{A5, BSP_IO_PORT_00_PIN_14, "adc0", 5} /* ADC */
};
static ioport_instance_ctrl_t g_pwm_ioport_ctrl;
static const ioport_pin_cfg_t g_pwm_pin_cfg_data[] = {
{
.pin = BSP_IO_PORT_05_PIN_12,
.pin_cfg = ((uint32_t) IOPORT_CFG_PERIPHERAL_PIN | (uint32_t) IOPORT_PERIPHERAL_GPT1)
},
};
static const ioport_cfg_t g_pwm_pin_cfg = {
.number_of_pins = sizeof(g_pwm_pin_cfg_data)/sizeof(ioport_pin_cfg_t),
.p_pin_cfg_data = &g_pwm_pin_cfg_data[0],
};
void switchToPWM(const char *device_name)
{
if(!rt_strcmp(device_name, "pwm0"))
{
R_IOPORT_Open(&g_pwm_ioport_ctrl, &g_pwm_pin_cfg);
LOG_I("D11 will switch from SPI to PWM");
}
}