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fix RP2040 SPI peripheral mapping

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caternuson committed 2025-04-09 11:17:59 -07:00
1 parent 87e15509a9
commit 9709959658
2 files changed
+15 -5
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Adafruit_SPITFT.cpp
+5 -5
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@@ -1032,7 +1032,7 @@ void Adafruit_SPITFT::writePixels(uint16_t *colors, uint32_t len, bool block,
return;
#elif defined(ARDUINO_ARCH_RP2040)
spi_inst_t *pi_spi = hwspi._spi == &SPI ? spi0 : spi1;
spi_inst_t *pi_spi = hwspi._spi == &SPI ? __SPI0_DEVICE : __SPI1_DEVICE;
if (!bigEndian) {
// switch to 16-bit writes
@@ -1410,7 +1410,7 @@ void Adafruit_SPITFT::writeColor(uint16_t color, uint32_t len) {
}
} while (len);
#elif defined(ARDUINO_ARCH_RP2040)
spi_inst_t *pi_spi = hwspi._spi == &SPI ? spi0 : spi1;
spi_inst_t *pi_spi = hwspi._spi == &SPI ? __SPI0_DEVICE : __SPI1_DEVICE;
color = __builtin_bswap16(color);
while (len--)
@@ -2169,7 +2169,7 @@ void Adafruit_SPITFT::spiWrite(uint8_t b) {
#elif defined(ESP8266) || defined(ESP32)
hwspi._spi->write(b);
#elif defined(ARDUINO_ARCH_RP2040)
spi_inst_t *pi_spi = hwspi._spi == &SPI ? spi0 : spi1;
spi_inst_t *pi_spi = hwspi._spi == &SPI ? __SPI0_DEVICE : __SPI1_DEVICE;
spi_write_blocking(pi_spi, &b, 1);
#else
hwspi._spi->transfer(b);
@@ -2454,7 +2454,7 @@ void Adafruit_SPITFT::SPI_WRITE16(uint16_t w) {
#elif defined(ESP8266) || defined(ESP32)
hwspi._spi->write16(w);
#elif defined(ARDUINO_ARCH_RP2040)
spi_inst_t *pi_spi = hwspi._spi == &SPI ? spi0 : spi1;
spi_inst_t *pi_spi = hwspi._spi == &SPI ? __SPI0_DEVICE : __SPI1_DEVICE;
w = __builtin_bswap16(w);
spi_write_blocking(pi_spi, (uint8_t *)&w, 2);
#elif defined(ARDUINO_ARCH_RTTHREAD)
@@ -2512,7 +2512,7 @@ void Adafruit_SPITFT::SPI_WRITE32(uint32_t l) {
#elif defined(ESP8266) || defined(ESP32)
hwspi._spi->write32(l);
#elif defined(ARDUINO_ARCH_RP2040)
spi_inst_t *pi_spi = hwspi._spi == &SPI ? spi0 : spi1;
spi_inst_t *pi_spi = hwspi._spi == &SPI ? __SPI0_DEVICE : __SPI1_DEVICE;
l = __builtin_bswap32(l);
spi_write_blocking(pi_spi, (uint8_t *)&l, 4);
#elif defined(ARDUINO_ARCH_RTTHREAD)