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stm32: Clean up SPI code on stm32h7_spi.c

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Signed-off-by: Alan.Ma from BigTreeTech tech@biqu3d.com
This commit is contained in:
bigtreetech 2025-09-02 19:08:00 +08:00 • committed by KevinOConnor
parent 8db5d254e0
commit e8e88415ea
1 changed files with 15 additions and 41 deletions
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56
src/stm32/stm32h7_spi.c
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@ -16,67 +16,41 @@ struct spi_info {
uint8_t miso_pin, mosi_pin, sck_pin, function;
};
DECL_ENUMERATION("spi_bus", "spi2", __COUNTER__);
DECL_ENUMERATION("spi_bus", "spi2", 0);
DECL_CONSTANT_STR("BUS_PINS_spi2", "PB14,PB15,PB13");
DECL_ENUMERATION("spi_bus", "spi1", __COUNTER__);
DECL_ENUMERATION("spi_bus", "spi1", 1);
DECL_CONSTANT_STR("BUS_PINS_spi1", "PA6,PA7,PA5");
DECL_ENUMERATION("spi_bus", "spi1a", __COUNTER__);
DECL_ENUMERATION("spi_bus", "spi1a", 2);
DECL_CONSTANT_STR("BUS_PINS_spi1a", "PB4,PB5,PB3");
#if !CONFIG_MACH_STM32F1
DECL_ENUMERATION("spi_bus", "spi2a", __COUNTER__);
DECL_ENUMERATION("spi_bus", "spi2a", 3);
DECL_CONSTANT_STR("BUS_PINS_spi2a", "PC2,PC3,PB10");
#endif
#ifdef SPI3
DECL_ENUMERATION("spi_bus", "spi3a", __COUNTER__);
DECL_ENUMERATION("spi_bus", "spi3a", 4);
DECL_CONSTANT_STR("BUS_PINS_spi3a", "PC11,PC12,PC10");
#endif
#ifdef SPI4
DECL_ENUMERATION("spi_bus", "spi4", __COUNTER__);
DECL_ENUMERATION("spi_bus", "spi4", 5);
DECL_CONSTANT_STR("BUS_PINS_spi4", "PE13,PE14,PE12");
#endif
DECL_ENUMERATION("spi_bus", "spi5", 6);
DECL_CONSTANT_STR("BUS_PINS_spi5", "PF8,PF9,PF7");
DECL_ENUMERATION("spi_bus", "spi5a", 7);
DECL_CONSTANT_STR("BUS_PINS_spi5a", "PH7,PF11,PH6");
DECL_ENUMERATION("spi_bus", "spi6", 8);
DECL_CONSTANT_STR("BUS_PINS_spi6", "PG12,PG14,PG13");
#ifdef GPIOI
DECL_ENUMERATION("spi_bus", "spi2b", __COUNTER__);
DECL_ENUMERATION("spi_bus", "spi2b", 9);
DECL_CONSTANT_STR("BUS_PINS_spi2b", "PI2,PI3,PI1");
#endif
#ifdef SPI5
DECL_ENUMERATION("spi_bus", "spi5", __COUNTER__);
DECL_CONSTANT_STR("BUS_PINS_spi5", "PF8,PF9,PF7");
DECL_ENUMERATION("spi_bus", "spi5a", __COUNTER__);
DECL_CONSTANT_STR("BUS_PINS_spi5a", "PH7,PF11,PH6");
#endif
#ifdef SPI6
DECL_ENUMERATION("spi_bus", "spi6", __COUNTER__);
DECL_CONSTANT_STR("BUS_PINS_spi6", "PG12,PG14,PG13");
#endif
static const struct spi_info spi_bus[] = {
{ SPI2, GPIO('B', 14), GPIO('B', 15), GPIO('B', 13), GPIO_FUNCTION(5) },
{ SPI1, GPIO('A', 6), GPIO('A', 7), GPIO('A', 5), GPIO_FUNCTION(5) },
{ SPI1, GPIO('B', 4), GPIO('B', 5), GPIO('B', 3), GPIO_FUNCTION(5) },
#if !CONFIG_MACH_STM32F1
{ SPI2, GPIO('C', 2), GPIO('C', 3), GPIO('B', 10), GPIO_FUNCTION(5) },
#endif
#ifdef SPI3
{ SPI3, GPIO('C', 11), GPIO('C', 12), GPIO('C', 10), GPIO_FUNCTION(6) },
#endif
#ifdef SPI4
{ SPI4, GPIO('E', 13), GPIO('E', 14), GPIO('E', 12), GPIO_FUNCTION(5) },
#endif
{ SPI2, GPIO('I', 2), GPIO('I', 3), GPIO('I', 1), GPIO_FUNCTION(5) },
#ifdef SPI5
{ SPI5, GPIO('F', 8), GPIO('F', 9), GPIO('F', 7), GPIO_FUNCTION(5) },
{ SPI5, GPIO('H', 7), GPIO('F', 11), GPIO('H', 6), GPIO_FUNCTION(5) },
#endif
#ifdef SPI6
{ SPI6, GPIO('G', 12), GPIO('G', 14), GPIO('G', 13), GPIO_FUNCTION(5)},
#ifdef GPIOI
{ SPI2, GPIO('I', 2), GPIO('I', 3), GPIO('I', 1), GPIO_FUNCTION(5) },
#endif
};