Merge branch 'feature/c6_sdspi_host' into 'master'

sdspi: bringup sdspi on c6

Closes IDF-5860

See merge request espressif/esp-idf!21681

components/fatfs/.build-test-rules.yml

@@ -1,11 +1,7 @@
 # Documentation: .gitlab/ci/README.md#manifest-file-to-control-the-buildtest-apps
 
 components/fatfs/test_apps/sdcard:
-  disable:
-    - if: IDF_TARGET == "esp32c6"
-      temporary: true
-      reason: target esp32c6 is not supported yet
   disable_test:
-    - if: IDF_TARGET in ["esp32s3", "esp32c2"]
+    - if: IDF_TARGET in ["esp32s3", "esp32c2", "esp32c6"]
       temporary: true
       reason: No sdspi runners for these targets

components/fatfs/test_apps/sdcard/README.md

@@ -1,5 +1,5 @@
-| Supported Targets | ESP32 | ESP32-C2 | ESP32-C3 | ESP32-S2 | ESP32-S3 |
-| ----------------- | ----- | -------- | -------- | -------- | -------- |
+| Supported Targets | ESP32 | ESP32-C2 | ESP32-C3 | ESP32-C6 | ESP32-S2 | ESP32-S3 |
+| ----------------- | ----- | -------- | -------- | -------- | -------- | -------- |
 
 This test app runs a few FATFS test cases in a FAT-formatted SD card.
 

components/fatfs/test_apps/sdcard/main/test_fatfs_sdspi.c

@@ -34,7 +34,7 @@
 #define SDSPI_MOSI_PIN 35
 #define SDSPI_CLK_PIN  36
 #define SDSPI_CS_PIN   34
-#elif CONFIG_IDF_TARGET_ESP32C3
+#elif CONFIG_IDF_TARGET_ESP32C3 || CONFIG_IDF_TARGET_ESP32S3 || CONFIG_IDF_TARGET_ESP32C2 || CONFIG_IDF_TARGET_ESP32C6
 #define SDSPI_MISO_PIN 6
 #define SDSPI_MOSI_PIN 4
 #define SDSPI_CLK_PIN  5
@@ -47,8 +47,6 @@
 #endif //SPI_DMA_CHAN
 #define SDSPI_HOST_ID  SPI2_HOST
 
-#if !TEMPORARY_DISABLED_FOR_TARGETS(ESP32S3, ESP32C2)
-//no runners
 
 typedef struct sdspi_mem {
     size_t heap_size;
@@ -161,5 +159,3 @@ TEST_CASE("(SDSPI) can get partition info", "[fatfs][sdspi]")
 
     test_teardown_sdspi(&mem);
 }
-
-#endif //TEMPORARY_DISABLED_FOR_TARGETS(ESP32S3)

docs/docs_not_updated/esp32c6.txt

@@ -91,13 +91,11 @@ api-reference/storage/sdmmc
 api-reference/storage/mass_mfg
 api-reference/storage/index
 api-reference/peripherals
-api-reference/peripherals/sdspi_share
 api-reference/peripherals/adc_continuous
 api-reference/peripherals/adc_oneshot
 api-reference/peripherals/usb_host
 api-reference/peripherals/hmac
 api-reference/peripherals/usb_device
-api-reference/peripherals/sdspi_host
 api-reference/peripherals/dac
 api-reference/peripherals/touch_element
 api-reference/peripherals/secure_element

examples/storage/.build-test-rules.yml

@@ -105,12 +105,8 @@ examples/storage/sd_card/sdmmc:
       reason: lack of runners
 
 examples/storage/sd_card/sdspi:
-  disable:
-    - if: IDF_TARGET == "esp32c2" or IDF_TARGET == "esp32c6"
-      temporary: true
-      reason: target(s) not supported yet
   disable_test:
-    - if: IDF_TARGET == "esp32s3"
+    - if: IDF_TARGET in ["esp32s3", "esp32c2", "esp32c6"]
       temporary: true
       reason: lack of runners
 

examples/storage/sd_card/sdspi/README.md

@@ -1,5 +1,5 @@
-| Supported Targets | ESP32 | ESP32-C3 | ESP32-S2 | ESP32-S3 |
-| ----------------- | ----- | -------- | -------- | -------- |
+| Supported Targets | ESP32 | ESP32-C2 | ESP32-C3 | ESP32-C6 | ESP32-S2 | ESP32-S3 |
+| ----------------- | ----- | -------- | -------- | -------- | -------- | -------- |
 
 # SD Card example (SDSPI)
 
@@ -125,4 +125,3 @@ An attempt to download a new firmware under this conditions may also result in t
 `esptool --port PORT --before no_reset --baud 115200 --chip esp32 erase_flash`
 
 to erase your board's flash, then flash the firmware again.
-