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stm32: Expand stm32g0 family (#5838)

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Add stm32g07x family support.

Signed-off-by: Alex Voinea <voinea.dragos.alexandru@gmail.com>
This commit is contained in:
Alex Voinea
2023-01-03 19:43:46 +02:00
committed by GitHub
parent b337cc3ee8
commit 9c2ccceb9f
4 changed files with 62 additions and 25 deletions
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57
src/stm32/stm32f0_i2c.c
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@@ -27,27 +27,34 @@ DECL_ENUMERATION("i2c_bus", "i2c1", 0);
DECL_CONSTANT_STR("BUS_PINS_i2c1", "PB6,PB7");
DECL_ENUMERATION("i2c_bus", "i2c1a", 1);
DECL_CONSTANT_STR("BUS_PINS_i2c1a", "PF1,PF0");
#elif CONFIG_MACH_STM32G0 || CONFIG_MACH_STM32L4
#elif CONFIG_MACH_STM32G0
DECL_ENUMERATION("i2c_bus", "i2c1_PB6_PB7", 0);
DECL_CONSTANT_STR("BUS_PINS_i2c1_PB6_PB7", "PB6,PB7");
DECL_ENUMERATION("i2c_bus", "i2c1_PB8_PB9", 1);
DECL_CONSTANT_STR("BUS_PINS_i2c1_PB8_PB9", "PB8,PB9");
#if CONFIG_MACH_STM32G0
#define GPIO_AF_INDEX 6
DECL_ENUMERATION("i2c_bus", "i2c3_PB3_PB4", 2);
DECL_CONSTANT_STR("BUS_PINS_i2c3_PB3_PB4", "PB3,PB4");
#elif CONFIG_MACH_STM32L4
#define GPIO_AF_INDEX 4
DECL_ENUMERATION("i2c_bus", "i2c3_PA7_PB4", 2);
DECL_CONSTANT_STR("BUS_PINS_i2c3_PA7_PB4", "PA7,PB4");
#endif
DECL_ENUMERATION("i2c_bus", "i2c1_PA9_PA10", 2);
DECL_CONSTANT_STR("BUS_PINS_i2c1_PA9_PA10", "PA9,PA10");
DECL_ENUMERATION("i2c_bus", "i2c2_PB10_PB11", 3);
DECL_CONSTANT_STR("BUS_PINS_i2c2_PB10_PB11", "PB10,PB11");
DECL_ENUMERATION("i2c_bus", "i2c2_PB13_PB14", 4);
DECL_CONSTANT_STR("BUS_PINS_i2c2_PB13_PB14", "PB13,PB14");
DECL_ENUMERATION("i2c_bus", "i2c1_PA9_PA10", 5);
#ifdef I2C3
DECL_ENUMERATION("i2c_bus", "i2c3_PB3_PB4", 5);
DECL_CONSTANT_STR("BUS_PINS_i2c3_PB3_PB4", "PB3,PB4");
#endif
#elif CONFIG_MACH_STM32L4
DECL_ENUMERATION("i2c_bus", "i2c1_PB6_PB7", 0);
DECL_CONSTANT_STR("BUS_PINS_i2c1_PB6_PB7", "PB6,PB7");
DECL_ENUMERATION("i2c_bus", "i2c1_PB8_PB9", 1);
DECL_CONSTANT_STR("BUS_PINS_i2c1_PB8_PB9", "PB8,PB9");
DECL_ENUMERATION("i2c_bus", "i2c1_PA9_PA10", 2);
DECL_CONSTANT_STR("BUS_PINS_i2c1_PA9_PA10", "PA9,PA10");
DECL_ENUMERATION("i2c_bus", "i2c2_PB10_PB11", 3);
DECL_CONSTANT_STR("BUS_PINS_i2c2_PB10_PB11", "PB10,PB11");
DECL_ENUMERATION("i2c_bus", "i2c2_PB13_PB14", 4);
DECL_CONSTANT_STR("BUS_PINS_i2c2_PB13_PB14", "PB13,PB14");
DECL_ENUMERATION("i2c_bus", "i2c3_PA7_PB4", 5);
DECL_CONSTANT_STR("BUS_PINS_i2c3_PA7_PB4", "PA7,PB4");
#elif CONFIG_MACH_STM32G4
DECL_ENUMERATION("i2c_bus", "i2c1_PA13_PA14", 0);
DECL_CONSTANT_STR("BUS_PINS_i2c1_PA13_PA14", "PA13,PA14");
@@ -72,18 +79,22 @@ static const struct i2c_info i2c_bus[] = {
{ I2C1, GPIO('B', 6), GPIO('B', 7), GPIO_FUNCTION(1) },
{ I2C1, GPIO('F', 1), GPIO('F', 0), GPIO_FUNCTION(1) },
{ I2C1, GPIO('B', 8), GPIO('B', 9), GPIO_FUNCTION(1) },
#elif CONFIG_MACH_STM32G0 || CONFIG_MACH_STM32L4
{ I2C1, GPIO('B', 6), GPIO('B', 7), GPIO_FUNCTION(GPIO_AF_INDEX) },
{ I2C1, GPIO('B', 8), GPIO('B', 9), GPIO_FUNCTION(GPIO_AF_INDEX) },
#if CONFIG_MACH_STM32G0
{ I2C3, GPIO('B', 3), GPIO('B', 4), GPIO_FUNCTION(GPIO_AF_INDEX) },
#elif CONFIG_MACH_STM32L4
{ I2C3, GPIO('A', 7), GPIO('B', 4), GPIO_FUNCTION(GPIO_AF_INDEX) },
#elif CONFIG_MACH_STM32G0
{ I2C1, GPIO('B', 6), GPIO('B', 7), GPIO_FUNCTION(6) },
{ I2C1, GPIO('B', 8), GPIO('B', 9), GPIO_FUNCTION(6) },
{ I2C1, GPIO('A', 9), GPIO('A', 10), GPIO_FUNCTION(6) },
{ I2C2, GPIO('B', 10), GPIO('B', 11), GPIO_FUNCTION(6) },
{ I2C2, GPIO('B', 13), GPIO('B', 14), GPIO_FUNCTION(6) },
#ifdef I2C3
{ I2C3, GPIO('B', 3), GPIO('B', 4), GPIO_FUNCTION(6) },
#endif
{ I2C2, GPIO('B', 10), GPIO('B', 11), GPIO_FUNCTION(GPIO_AF_INDEX) },
{ I2C2, GPIO('B', 13), GPIO('B', 14), GPIO_FUNCTION(GPIO_AF_INDEX) },
{ I2C1, GPIO('A', 9), GPIO('A', 10), GPIO_FUNCTION(GPIO_AF_INDEX) },
#elif CONFIG_MACH_STM32L4
{ I2C1, GPIO('B', 6), GPIO('B', 7), GPIO_FUNCTION(4) },
{ I2C1, GPIO('B', 8), GPIO('B', 9), GPIO_FUNCTION(4) },
{ I2C1, GPIO('A', 9), GPIO('A', 10), GPIO_FUNCTION(4) },
{ I2C2, GPIO('B', 10), GPIO('B', 11), GPIO_FUNCTION(4) },
{ I2C2, GPIO('B', 13), GPIO('B', 14), GPIO_FUNCTION(4) },
{ I2C3, GPIO('A', 7), GPIO('B', 4), GPIO_FUNCTION(4) },
#elif CONFIG_MACH_STM32G4
{ I2C1, GPIO('A', 13), GPIO('A', 14), GPIO_FUNCTION(4) },
{ I2C1, GPIO('A', 15), GPIO('A', 14), GPIO_FUNCTION(4) },