diff options
| -rw-r--r-- | src/rp2040/spi.c | 27 |
1 files changed, 24 insertions, 3 deletions
diff --git a/src/rp2040/spi.c b/src/rp2040/spi.c index 758d5730..4cf2eb79 100644 --- a/src/rp2040/spi.c +++ b/src/rp2040/spi.c @@ -11,6 +11,26 @@ #include "hardware/structs/spi.h" // spi_hw_t #include "hardware/regs/resets.h" // RESETS_RESET_SPI*_BITS + +DECL_ENUMERATION("spi_bus", "spi0_gpio0_gpio3_gpio2", 0); +DECL_CONSTANT_STR("BUS_PINS_spi0_gpio0_gpio3_gpio2", "gpio0,gpio3,gpio2"); +DECL_ENUMERATION("spi_bus", "spi0_gpio4_gpio7_gpio6", 1); +DECL_CONSTANT_STR("BUS_PINS_spi0_gpio4_gpio7_gpio6", "gpio4,gpio7,gpio6"); +DECL_ENUMERATION("spi_bus", "spi0_gpio16_gpio19_gpio18", 2); +DECL_CONSTANT_STR("BUS_PINS_spi0_gpio16_gpio19_gpio18", "gpio16,gpio19,gpio18"); +DECL_ENUMERATION("spi_bus", "spi0_gpio20_gpio23_gpio22", 3); +DECL_CONSTANT_STR("BUS_PINS_spi0_gpio20_gpio23_gpio22", "gpio20,gpio23,gpio22"); +DECL_ENUMERATION("spi_bus", "spi0_gpio4_gpio3_gpio2", 4); +DECL_CONSTANT_STR("BUS_PINS_spi0_gpio4_gpio3_gpio2", "gpio4,gpio3,gpio2"); + +DECL_ENUMERATION("spi_bus", "spi1_gpio8_gpio11_gpio10", 5); +DECL_CONSTANT_STR("BUS_PINS_spi1_gpio8_gpio11_gpio10", "gpio8,gpio11,gpio10"); +DECL_ENUMERATION("spi_bus", "spi1_gpio12_gpio15_gpio14", 6); +DECL_CONSTANT_STR("BUS_PINS_spi1_gpio12_gpio15_gpio14", "gpio12,gpio15,gpio14"); +DECL_ENUMERATION("spi_bus", "spi1_gpio24_gpio27_gpio26", 7); +DECL_CONSTANT_STR("BUS_PINS_spi1_gpio24_gpio27_gpio26", "gpio24,gpio27,gpio26"); + +//Deprecated "spi0a" style mappings DECL_ENUMERATION("spi_bus", "spi0a", 0); DECL_CONSTANT_STR("BUS_PINS_spi0a", "gpio0,gpio3,gpio2"); DECL_ENUMERATION("spi_bus", "spi0b", 1); @@ -20,11 +40,11 @@ DECL_CONSTANT_STR("BUS_PINS_spi0c", "gpio16,gpio19,gpio18"); DECL_ENUMERATION("spi_bus", "spi0d", 3); DECL_CONSTANT_STR("BUS_PINS_spi0d", "gpio20,gpio23,gpio22"); -DECL_ENUMERATION("spi_bus", "spi1a", 4); +DECL_ENUMERATION("spi_bus", "spi1a", 5); DECL_CONSTANT_STR("BUS_PINS_spi1a", "gpio8,gpio11,gpio10"); -DECL_ENUMERATION("spi_bus", "spi1b", 5); +DECL_ENUMERATION("spi_bus", "spi1b", 6); DECL_CONSTANT_STR("BUS_PINS_spi1b", "gpio12,gpio15,gpio14"); -DECL_ENUMERATION("spi_bus", "spi1c", 6); +DECL_ENUMERATION("spi_bus", "spi1c", 7); DECL_CONSTANT_STR("BUS_PINS_spi1c", "gpio24,gpio27,gpio26"); struct spi_info { @@ -38,6 +58,7 @@ static const struct spi_info spi_bus[] = { {spi0_hw, 4, 7, 6, RESETS_RESET_SPI0_BITS}, {spi0_hw, 16, 19, 18, RESETS_RESET_SPI0_BITS}, {spi0_hw, 20, 23, 22, RESETS_RESET_SPI0_BITS}, + {spi0_hw, 4, 3, 2, RESETS_RESET_SPI0_BITS}, {spi1_hw, 8, 11, 10, RESETS_RESET_SPI1_BITS}, {spi1_hw, 12, 15, 14, RESETS_RESET_SPI1_BITS}, |