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stm32: Add spi2_PB6_PB7_PB8 and spi3_PC11_PC12_PC10 for stm32g0

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Signed-off-by: Alan.Ma from BigTreeTech tech@biqu3d.com
This commit is contained in:
bigtreetech
2025-09-27 16:32:29 +08:00
committed by KevinOConnor
parent af17c8c238
commit 366fb423c5
1 changed files with 8 additions and 2 deletions
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10
src/stm32/spi.c
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@@ -151,9 +151,13 @@ struct spi_info {
DECL_CONSTANT_STR("BUS_PINS_spi2_PC2_PC3_PB10", "PC2,PC3,PB10");
DECL_ENUMERATION("spi_bus", "spi2_PB2_PB11_PB10", 4);
DECL_CONSTANT_STR("BUS_PINS_spi2_PB2_PB11_PB10", "PB2,PB11,PB10");
DECL_ENUMERATION("spi_bus", "spi2_PB6_PB7_PB8", 5);
DECL_CONSTANT_STR("BUS_PINS_spi2_PB6_PB7_PB8", "PB6,PB7,PB8");
#ifdef SPI3
DECL_ENUMERATION("spi_bus", "spi3_PB4_PB5_PB3", 5);
DECL_ENUMERATION("spi_bus", "spi3_PB4_PB5_PB3", 6);
DECL_CONSTANT_STR("BUS_PINS_spi3_PB4_PB5_PB3", "PB4,PB5,PB3");
DECL_ENUMERATION("spi_bus", "spi3_PC11_PC12_PC10", 7);
DECL_CONSTANT_STR("BUS_PINS_spi3_PC11_PC12_PC10", "PC11,PC12,PC10");
#endif
// Deprecated "spi1" style mappings
DECL_ENUMERATION("spi_bus", "spi2", 0);
@@ -165,7 +169,7 @@ struct spi_info {
DECL_ENUMERATION("spi_bus", "spi2a", 3);
DECL_CONSTANT_STR("BUS_PINS_spi2a", "PC2,PC3,PB10");
#ifdef SPI3
DECL_ENUMERATION("spi_bus", "spi3", 5);
DECL_ENUMERATION("spi_bus", "spi3", 6);
DECL_CONSTANT_STR("BUS_PINS_spi3", "PB4,PB5,PB3");
#endif
#elif CONFIG_MACH_STM32G4
@@ -266,8 +270,10 @@ static const struct spi_info spi_bus[] = {
{ SPI1, GPIO('B', 4), GPIO('B', 5), GPIO('B', 3), SPI_FUNCTION(0, 0, 0) },
{ SPI2, GPIO('C', 2), GPIO('C', 3), GPIO('B', 10), SPI_FUNCTION(1, 1, 5) },
{ SPI2, GPIO('B', 2), GPIO('B', 11), GPIO('B', 10), SPI_FUNCTION(1, 0, 5) },
{ SPI2, GPIO('B', 6), GPIO('B', 7), GPIO('B', 8), SPI_FUNCTION(4, 1, 1) },
#ifdef SPI3
{ SPI3, GPIO('B', 4), GPIO('B', 5), GPIO('B', 3), SPI_FUNCTION(9, 9, 9) },
{ SPI3, GPIO('C', 11), GPIO('C', 12), GPIO('C', 10), SPI_FUNCTION(4, 4, 4) },
#endif
#elif CONFIG_MACH_STM32G4
{ SPI2, GPIO('B', 14), GPIO('B', 15), GPIO('B', 13), SPI_FUNCTION(5, 5, 5) },