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[bsp/gd32]Add GD32VW553H spi support (#11192) 

* Add VW553H spi support

* Fix Some Issues
This commit is contained in:
gta5zsk 2026-03-11 09:49:38 +08:00 committed by GitHub
parent c5c61db6fc
commit ec2182ee75
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GPG Key ID: B5690EEEBB952194
3 changed files with 104 additions and 15 deletions
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9
bsp/gd32/risc-v/gd32vw553h-eval/.ci/attachconfig/ci.attachconfig.yml
View File

@ -19,6 +19,13 @@ devices.i2c:
- CONFIG_BSP_HW_I2C1_PIN_PB12_PB13=y
- CONFIG_BSP_HW_I2C1_CLK=100
devices.spi:
kconfig:
- CONFIG_BSP_USING_SPI=y
- CONFIG_BSP_USING_SPI0=y
devices.wlan:
kconfig:
- CONFIG_BSP_USING_WLAN=y
@ -61,4 +68,4 @@ peripheral.at24c02:
- CONFIG_BSP_USING_HW_I2C=y
- CONFIG_BSP_USING_HW_I2C0=y
- CONFIG_BSP_HW_I2C0_PIN_PA2_PA3=y
- CONFIG_BSP_HW_I2C0_CLK=100
- CONFIG_BSP_HW_I2C0_CLK=100

27
bsp/gd32/risc-v/gd32vw553h-eval/board/Kconfig
View File

@ -107,6 +107,7 @@ menu "On-chip Peripheral Drivers"
bool "Enable PWM16"
default n
endif
menuconfig BSP_USING_HW_I2C
bool "Enable Hardware I2C"
default n
@ -165,6 +166,26 @@ menu "On-chip Peripheral Drivers"
range 10 1000
endif
menuconfig BSP_USING_SPI
bool "Enable SPI BUS"
default n
select RT_USING_SPI
if BSP_USING_SPI
config BSP_USING_SPI0
bool "Enable SPI0 BUS"
default n
config BSP_SPI0_TX_USING_DMA
bool "Enable SPI0 TX DMA"
depends on BSP_USING_SPI0
default n
config BSP_SPI0_RX_USING_DMA
bool "Enable SPI0 RX DMA"
depends on BSP_USING_SPI0
select BSP_SPI0_TX_USING_DMA
menuconfig BSP_USING_HWTIMER
bool "Enable timer"
default n
@ -187,6 +208,7 @@ menu "On-chip Peripheral Drivers"
default n
config BSP_USING_HWTIMER16
bool "Enable TIM16"
default n
endif
@ -219,7 +241,10 @@ menu "Board extended module Drivers"
endif
endmenu
endmenu
endmenu
endmenu

83
bsp/gd32/risc-v/libraries/gd32_drivers/drv_spi.c
View File

@ -6,6 +6,7 @@
* Change Logs:
* Date Author Notes
* 2022-06-04 BruceOu first implementation
* 2026-01-24 Unknown Add GD32VW553h
*/
#include "drv_spi.h"
@ -29,6 +30,19 @@ static struct rt_spi_bus spi_bus2;
static const struct gd32_spi spi_bus_obj[] = {
#ifdef BSP_USING_SPI0
#if defined (SOC_SERIES_GD32VW55x)
{
SPI,
"spi0",
RCU_SPI,
RCU_GPIOA,
&spi_bus0,
GPIOA,
GPIO_PIN_9,
GPIO_PIN_10,
GPIO_PIN_11,
}
#else
{
SPI0,
"spi0",
@ -40,6 +54,7 @@ static const struct gd32_spi spi_bus_obj[] = {
GPIO_PIN_6,
GPIO_PIN_7,
}
#endif
#endif /* BSP_USING_SPI0 */
#ifdef BSP_USING_SPI1
@ -92,16 +107,22 @@ static void gd32_spi_init(struct gd32_spi *gd32_spi)
rcu_periph_clock_enable(gd32_spi->spi_clk);
rcu_periph_clock_enable(gd32_spi->gpio_clk);
#if defined (SOC_SERIES_GD32VW55x)
/* configure SPI GPIO: SCK, MISO, MOSI */
gpio_af_set(gd32_spi->spi_port, GPIO_AF_0, gd32_spi->sck_pin | gd32_spi->miso_pin | gd32_spi->mosi_pin);
gpio_mode_set(gd32_spi->spi_port, GPIO_MODE_AF, GPIO_PUPD_NONE, gd32_spi->sck_pin | gd32_spi->miso_pin | gd32_spi->mosi_pin);
gpio_output_options_set(gd32_spi->spi_port, GPIO_OTYPE_PP, GPIO_OSPEED_25MHZ, gd32_spi->sck_pin | gd32_spi->miso_pin | gd32_spi->mosi_pin);
#else
/* Init SPI SCK MOSI */
gpio_init(gd32_spi->spi_port, GPIO_MODE_AF_PP, GPIO_OSPEED_50MHZ, gd32_spi->sck_pin | gd32_spi->mosi_pin);
/* Init SPI MISO */
gpio_init(gd32_spi->spi_port, GPIO_MODE_IN_FLOATING, GPIO_OSPEED_50MHZ, gd32_spi->miso_pin);
#endif
}
static rt_err_t spi_configure(struct rt_spi_device* device,
struct rt_spi_configuration* configuration)
struct rt_spi_configuration* configuration)
{
struct rt_spi_bus * spi_bus = (struct rt_spi_bus *)device->bus;
struct gd32_spi *spi_device = (struct gd32_spi *)spi_bus->parent.user_data;
@ -140,6 +161,9 @@ static rt_err_t spi_configure(struct rt_spi_device* device,
LOG_D("CK_APB2 freq: %d\n", rcu_clock_freq_get(CK_APB2));
LOG_D("max freq: %d\n", max_hz);
#if defined (SOC_SERIES_GD32VW55x)
spi_src = CK_APB2;
#else
if (spi_periph == SPI1 || spi_periph == SPI2)
{
spi_src = CK_APB1;
@ -148,6 +172,9 @@ static rt_err_t spi_configure(struct rt_spi_device* device,
{
spi_src = CK_APB2;
}
#endif
spi_apb_clock = rcu_clock_freq_get(spi_src);
if(max_hz >= spi_apb_clock/2)
@ -215,12 +242,19 @@ static rt_err_t spi_configure(struct rt_spi_device* device,
spi_init_struct.device_mode = SPI_MASTER;
spi_init_struct.nss = SPI_NSS_SOFT;
#if defined (SOC_SERIES_GD32VW55x)
spi_crc_off();
/* init SPI */
spi_init(&spi_init_struct);
/* Enable SPI_MASTER */
spi_enable();
#else
spi_crc_off(spi_periph);
/* init SPI */
spi_init(spi_periph, &spi_init_struct);
/* Enable SPI_MASTER */
spi_enable(spi_periph);
#endif
return RT_EOK;
};
@ -261,16 +295,27 @@ static rt_uint32_t spixfer(struct rt_spi_device* device, struct rt_spi_message*
data = *send_ptr++;
}
// Todo: replace register read/write by gd32f4 lib
//Wait until the transmit buffer is empty
#if defined (SOC_SERIES_GD32VW55x)
/* Wait until the transmit buffer is empty */
while(RESET == spi_flag_get(SPI_FLAG_TBE));
/* Send the byte */
spi_data_transmit(data);
/* Wait until a data is received */
while(RESET == spi_flag_get(SPI_FLAG_RBNE));
/* Get the received data */
data = spi_data_receive();
#else
/* Wait until the transmit buffer is empty */
while(RESET == spi_i2s_flag_get(spi_periph, SPI_FLAG_TBE));
// Send the byte
/* Send the byte */
spi_i2s_data_transmit(spi_periph, data);
//Wait until a data is received
/* Wait until a data is received */
while(RESET == spi_i2s_flag_get(spi_periph, SPI_FLAG_RBNE));
// Get the received data
/* Get the received data */
data = spi_i2s_data_receive(spi_periph);
#endif
if(recv_ptr != RT_NULL)
{
@ -294,15 +339,27 @@ static rt_uint32_t spixfer(struct rt_spi_device* device, struct rt_spi_message*
data = *send_ptr++;
}
//Wait until the transmit buffer is empty
#if defined (SOC_SERIES_GD32VW55x)
/* Wait until the transmit buffer is empty */
while(RESET == spi_flag_get(SPI_FLAG_TBE));
/* Send the byte */
spi_data_transmit(data);
/* Wait until a data is received */
while(RESET == spi_flag_get(SPI_FLAG_RBNE));
/* Get the received data */
data = spi_data_receive();
#else
/* Wait until the transmit buffer is empty */
while(RESET == spi_i2s_flag_get(spi_periph, SPI_FLAG_TBE));
// Send the byte
/* Send the byte */
spi_i2s_data_transmit(spi_periph, data);
//Wait until a data is received
/* Wait until a data is received */
while(RESET == spi_i2s_flag_get(spi_periph, SPI_FLAG_RBNE));
// Get the received data
/* Get the received data */
data = spi_i2s_data_receive(spi_periph);
#endif
if(recv_ptr != RT_NULL)
{