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stm32g4: implement build,usb,can,i2c,spi,serial,adc.

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Signed-off-by: Matt Baker <baker.matt.j@gmail.com>
This commit is contained in:
Matt Baker
2022-09-21 21:45:51 -07:00
committed by KevinOConnor
parent 9ab367d813
commit c5d56f4438
12 changed files with 320 additions and 20 deletions
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27
src/stm32/stm32f0_i2c.c
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@@ -48,6 +48,23 @@ 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);
DECL_CONSTANT_STR("BUS_PINS_i2c1_PA9_PA10", "PA9,PA10");
#elif CONFIG_MACH_STM32G4
DECL_ENUMERATION("i2c_bus", "i2c1_PA13_PA14", 0);
DECL_CONSTANT_STR("BUS_PINS_i2c1_PA13_PA14", "PA13,PA14");
DECL_ENUMERATION("i2c_bus", "i2c1_PA15_PA14", 1);
DECL_CONSTANT_STR("BUS_PINS_i2c1_PA15_PA14", "PA15,PA14");
DECL_ENUMERATION("i2c_bus", "i2c1_PB8_PB7", 2);
DECL_CONSTANT_STR("BUS_PINS_i2c1_PB8_PB7", "PB8,PB7");
DECL_ENUMERATION("i2c_bus", "i2c1_PB8_PB9", 3);
DECL_CONSTANT_STR("BUS_PINS_i2c1_PB8_PB9", "PB8,PB9");
DECL_ENUMERATION("i2c_bus", "i2c2_PA9_PA8", 4);
DECL_CONSTANT_STR("BUS_PINS_i2c2_PA9_PA8", "PA9,PA8");
DECL_ENUMERATION("i2c_bus", "i2c2_PC4_PF0", 5);
DECL_CONSTANT_STR("BUS_PINS_i2c2_PC4_PF0", "PC4,PF0");
DECL_ENUMERATION("i2c_bus", "i2c3_PC8_PC9", 6);
DECL_CONSTANT_STR("BUS_PINS_i2c3_PC8_PC9", "PC8,PC9");
DECL_ENUMERATION("i2c_bus", "i2c3_PC8_PC11", 7);
DECL_CONSTANT_STR("BUS_PINS_i2c3_PC8_PC11", "PC8,PC11");
#endif
static const struct i2c_info i2c_bus[] = {
@@ -67,6 +84,16 @@ static const struct i2c_info i2c_bus[] = {
{ 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_STM32G4
{ I2C1, GPIO('A', 13), GPIO('A', 14), GPIO_FUNCTION(4) },
{ I2C1, GPIO('A', 15), GPIO('A', 14), GPIO_FUNCTION(4) },
{ I2C1, GPIO('B', 8), GPIO('B', 7), GPIO_FUNCTION(4) },
{ I2C1, GPIO('B', 8), GPIO('B', 9), GPIO_FUNCTION(4) },
{ I2C2, GPIO('A', 9), GPIO('A', 8), GPIO_FUNCTION(4) },
{ I2C2, GPIO('C', 4), GPIO('F', 0), GPIO_FUNCTION(4) },
{ I2C3, GPIO('C', 8), GPIO('C', 9), GPIO_FUNCTION(8) },
{ I2C3, GPIO('C', 8), GPIO('C', 11), GPIO_FUNCTION(8) },
// { I2C3, GPIO('A', 8), GPIO('B', 5), GPIO_FUNCTION(4) },
#endif
};