refactor(i2s): make i2s driver as component

components/esp_lcd/CMakeLists.txt

@@ -18,6 +18,7 @@ set(priv_requires "esp_mm" "esp_psram")
 
 if(CONFIG_SOC_I2S_LCD_I80_VARIANT)
     list(APPEND srcs "src/esp_lcd_panel_io_i2s.c")
+    list(APPEND priv_requires "esp_driver_i2s")
 endif()
 
 if(CONFIG_SOC_LCDCAM_SUPPORTED)

components/esp_lcd/test_apps/.build-test-rules.yml

@@ -27,8 +27,7 @@ components/esp_lcd/test_apps/i2c_lcd_legacy:
 components/esp_lcd/test_apps/i80_lcd:
   depends_components:
     - esp_lcd
-  depends_filepatterns:
-    - components/driver/i2s/**/* # i80 IO driver relies on I2S on esp32 and esp32s2
+    - esp_driver_i2s
   disable:
     - if: SOC_LCD_I80_SUPPORTED != 1
 

components/esp_lcd/test_apps/i80_lcd/main/CMakeLists.txt

@@ -4,5 +4,5 @@ set(srcs "test_app_main.c"
 # In order for the cases defined by `TEST_CASE` to be linked into the final elf,
 # the component can be registered as WHOLE_ARCHIVE
 idf_component_register(SRCS ${srcs}
-                       PRIV_REQUIRES esp_lcd unity driver
+                       PRIV_REQUIRES esp_lcd unity driver esp_driver_i2s
                        WHOLE_ARCHIVE)