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@@ -6,6 +6,7 @@
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* Change Logs:
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* Date Author Notes
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* 2021-12-31 BruceOu first implementation
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+ * 2023-06-03 CX fixed sf probe error bug
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*/
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#include <board.h>
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#include "drv_spi.h"
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@@ -22,7 +23,8 @@
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#define SPI_DEVICE_NAME "spi01"
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#define SPI_FLASH_DEVICE_NAME "gd25q"
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-#define GD25Q_SPI_CS_GPIOX GPIOE
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+#define GD25Q_SPI_CS_GPIOX_CLK RCU_GPIOE
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+#define GD25Q_SPI_CS_GPIOX GPIOE
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#define GD25Q_SPI_CS_GPIOX_PIN_X GPIO_PIN_3
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static int rt_hw_spi_flash_init(void)
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@@ -32,7 +34,8 @@ static int rt_hw_spi_flash_init(void)
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static struct gd32_spi_cs spi_cs;
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spi_cs.GPIOx = GD25Q_SPI_CS_GPIOX;
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spi_cs.GPIO_Pin = GD25Q_SPI_CS_GPIOX_PIN_X;
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-
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+
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+ rcu_periph_clock_enable(GD25Q_SPI_CS_GPIOX_CLK);
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#if defined SOC_SERIES_GD32F4xx
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gpio_mode_set(spi_cs.GPIOx, GPIO_MODE_OUTPUT, GPIO_PUPD_NONE, spi_cs.GPIO_Pin);
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gpio_output_options_set(spi_cs.GPIOx, GPIO_OTYPE_PP, GPIO_OSPEED_50MHZ, spi_cs.GPIO_Pin);
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@@ -57,7 +60,7 @@ INIT_DEVICE_EXPORT(rt_hw_spi_flash_init);
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#ifdef RT_USING_SFUD
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static int rt_hw_spi_flash_with_sfud_init(void)
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{
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- if (RT_NULL == rt_sfud_flash_probe(SPI_FLASH_CHIP, SPI_FLASH_DEVICE_NAME))
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+ if (RT_NULL == rt_sfud_flash_probe(SPI_FLASH_DEVICE_NAME, SPI_DEVICE_NAME))
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{
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return -RT_ERROR;
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};
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JasonCang