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Support SDCard on SPI bus 2 (if present)

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Theo Arends 2025-12-17 17:49:52 +01:00
parent 6317a8a83c
commit 3892bc7a1a
2 changed files with 14 additions and 2 deletions
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2
tasmota/include/tasmota_template.h
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@ -656,7 +656,7 @@ const uint16_t kGpioNiceList[] PROGMEM = {
AGPIO(GPIO_RC522_RST), // RC522 Rfid Reset
#endif
#ifdef USE_SDCARD
AGPIO(GPIO_SDCARD_CS), // SDCard in SPI mode
AGPIO(GPIO_SDCARD_CS) + AGMAX(MAX_SPI), // SDCard in SPI mode
#endif // USE_SDCARD
#if defined(USE_MCP2515) || defined(USE_CANSNIFFER)
AGPIO(GPIO_MCP2515_CS),

14
tasmota/tasmota_xdrv_driver/xdrv_50_filesystem.ino
View File

@ -194,14 +194,26 @@ char *fileOnly(char *fname){
void UfsCheckSDCardInit(void) {
// Try SPI mode first
// SPI mode requires SDCARD_CS to be configured
/*
if (TasmotaGlobal.spi_enabled && PinUsed(GPIO_SDCARD_CS)) {
int8_t cs = Pin(GPIO_SDCARD_CS);
*/
uint32_t spi_bus = 0;
int8_t cs = -1;
if (TasmotaGlobal.spi_enabled && PinUsed(GPIO_SDCARD_CS)) {
cs = Pin(GPIO_SDCARD_CS);
}
if (TasmotaGlobal.spi_enabled2 && PinUsed(GPIO_SDCARD_CS, 1)) {
spi_bus = 1;
cs = Pin(GPIO_SDCARD_CS, 1);
}
if (cs > -1) {
#ifdef ESP8266
SPI.begin();
#endif // ESP8266
#ifdef ESP32
SPI.begin(Pin(GPIO_SPI_CLK), Pin(GPIO_SPI_MISO), Pin(GPIO_SPI_MOSI), -1);
SPI.begin(Pin(GPIO_SPI_CLK, spi_bus), Pin(GPIO_SPI_MISO, spi_bus), Pin(GPIO_SPI_MOSI, spi_bus), -1);
#endif // ESP32
if (SD.begin(cs)) {