Make ESP32-S3 4MB boards use no-ota partition table

dhalbert · dhalbert · commit 16d21c6c4fd0 · 2025-07-06T22:29:19.000-04:00
Also do some cleanup on mpconfigboard.mk on non-S3 boards, to allow more features, etc. This is a followon to #10424.
diff --git a/ports/espressif/Makefile b/ports/espressif/Makefile
@@ -202,12 +202,12 @@ else
 endif
 
 ifeq ($(IDF_TARGET_ARCH),xtensa)
-	# Remove the last two flags once TinyUSB is updated with the `#include <xtensa_api.h>` instead of
-	# `#include "xtensa/xtensa_api.h"`.
+# Remove the last two flags once TinyUSB is updated with the `#include <xtensa_api.h>` instead of
+# `#include "xtensa/xtensa_api.h"`.
 
 	CFLAGS += -mlongcalls -isystem esp-idf/components/xtensa/deprecated_include/ -Wno-error=cpp
 
-	# Wrap longjmp with a patched version that protects register window update with a critical section
+# Wrap longjmp with a patched version that protects register window update with a critical section
 	LDFLAGS += -Wl,--wrap=longjmp
 else ifeq ($(IDF_TARGET_ARCH),riscv)
 
@@ -567,27 +567,38 @@ $(BUILD)/esp-idf:
 TARGET_SDKCONFIG = esp-idf-config/sdkconfig-$(IDF_TARGET).defaults
 
 
+# Choose the correct partition layout, based on UF2 or not, flash size, etc.
+UF2_BOOTLOADER ?= $(CIRCUITPY_USB_DEVICE)
+
 ifeq ($(CIRCUITPY_ESP_FLASH_SIZE), 2MB)
+####### No 2MB UF2 boards, so always no OTA, not UF2
 	FLASH_SIZE_SDKCONFIG ?= esp-idf-config/sdkconfig-flash-$(CIRCUITPY_ESP_FLASH_SIZE)-no-ota-no-uf2.defaults
-else
-UF2_BOOTLOADER ?= $(CIRCUITPY_USB_DEVICE)
-ifeq ($(UF2_BOOTLOADER), 1)
-# UF2-capable board
-	FLASH_SIZE_SDKCONFIG ?= esp-idf-config/sdkconfig-flash-$(CIRCUITPY_ESP_FLASH_SIZE).defaults
-else
-# non-UF2 partition layout
-ifeq ($(CIRCUITPY_ESP_FLASH_SIZE), 4MB)
-	ifeq ($(CIRCUITPY_4MB_FLASH_LARGE_USER_FS_LAYOUT), 1)
-# Some boards use a 2MB firmware and almost 2MB user filesystem, for historical reasons.
-		FLASH_SIZE_SDKCONFIG ?= esp-idf-config/sdkconfig-flash-$(CIRCUITPY_ESP_FLASH_SIZE)-no-ota-no-uf2-large-user_fs.defaults
+else ifeq ($(CIRCUITPY_ESP_FLASH_SIZE), 4MB)
+	ifeq ($(UF2_BOOTLOADER), 1)
+############### TODO: For right now, use no-ota only for ESP32-S3. Eventually it will be for ESP32-S2 as well.
+		ifeq ($(IDF_TARGET),esp32s3)
+			FLASH_SIZE_SDKCONFIG ?= esp-idf-config/sdkconfig-flash-$(CIRCUITPY_ESP_FLASH_SIZE)-no-ota.defaults
+		else
+			FLASH_SIZE_SDKCONFIG ?= esp-idf-config/sdkconfig-flash-$(CIRCUITPY_ESP_FLASH_SIZE).defaults
+		endif
 	else
-		FLASH_SIZE_SDKCONFIG ?= esp-idf-config/sdkconfig-flash-$(CIRCUITPY_ESP_FLASH_SIZE)-no-ota-no-uf2.defaults
+############### Non-UF2 4MB: C3, C6, etc.
+		ifeq ($(CIRCUITPY_4MB_FLASH_LARGE_USER_FS_LAYOUT), 1)
+######################  Some boards use a 2MB firmware and almost 2MB user filesystem, for historical reasons.
+			FLASH_SIZE_SDKCONFIG ?= esp-idf-config/sdkconfig-flash-$(CIRCUITPY_ESP_FLASH_SIZE)-no-ota-no-uf2-large-user_fs.defaults
+		else
+			FLASH_SIZE_SDKCONFIG ?= esp-idf-config/sdkconfig-flash-$(CIRCUITPY_ESP_FLASH_SIZE)-no-ota-no-uf2.defaults
+		endif
 	endif
 else
-	FLASH_SIZE_SDKCONFIG ?= esp-idf-config/sdkconfig-flash-$(CIRCUITPY_ESP_FLASH_SIZE)-no-uf2.defaults
-endif
-endif
+####### All the rest are >4MB flash
+	ifeq ($(UF2_BOOTLOADER), 1)
+		FLASH_SIZE_SDKCONFIG ?= esp-idf-config/sdkconfig-flash-$(CIRCUITPY_ESP_FLASH_SIZE).defaults
+	else
+		FLASH_SIZE_SDKCONFIG ?= esp-idf-config/sdkconfig-flash-$(CIRCUITPY_ESP_FLASH_SIZE)-no-uf2.defaults
+	endif
 endif
+
 FLASH_MODE_SDKCONFIG ?= esp-idf-config/sdkconfig-flash-$(CIRCUITPY_ESP_FLASH_MODE).defaults
 FLASH_SPEED_SDKCONFIG ?= esp-idf-config/sdkconfig-flash-$(CIRCUITPY_ESP_FLASH_FREQ).defaults
 
diff --git a/ports/espressif/boards/adafruit_esp32s3_camera/mpconfigboard.mk b/ports/espressif/boards/adafruit_esp32s3_camera/mpconfigboard.mk
@@ -13,13 +13,11 @@ CIRCUITPY_ESP_PSRAM_SIZE = 2MB
 CIRCUITPY_ESP_PSRAM_MODE = qio
 CIRCUITPY_ESP_PSRAM_FREQ = 80m
 
-# No OTA partition: larger firmware partition
-FLASH_SIZE_SDKCONFIG = esp-idf-config/sdkconfig-flash-$(CIRCUITPY_ESP_FLASH_SIZE)-no-ota.defaults
+CIRCUITPY_ESPCAMERA = 1
 
 CIRCUITPY_AUDIOBUSIO = 0
 CIRCUITPY_CANIO = 0
 CIRCUITPY_DUALBANK = 0
-CIRCUITPY_ESPCAMERA = 1
 CIRCUITPY_FRAMEBUFFERIO = 0
 CIRCUITPY_KEYPAD = 0
 CIRCUITPY_ONEWIREIO = 0
diff --git a/ports/espressif/boards/adafruit_feather_esp32s3_4mbflash_2mbpsram/mpconfigboard.mk b/ports/espressif/boards/adafruit_feather_esp32s3_4mbflash_2mbpsram/mpconfigboard.mk
@@ -12,10 +12,3 @@ CIRCUITPY_ESP_FLASH_FREQ = 80m
 CIRCUITPY_ESP_PSRAM_SIZE = 2MB
 CIRCUITPY_ESP_PSRAM_MODE = qio
 CIRCUITPY_ESP_PSRAM_FREQ = 80m
-
-OPTIMIZATION_FLAGS = -Os
-#CIRCUITPY_ESPCAMERA = 0
-#CIRCUITPY_PARALLELDISPLAYBUS = 0
-CIRCUITPY_BLEIO_NATIVE = 1
-
-FLASH_SIZE_SDKCONFIG = esp-idf-config/sdkconfig-flash-$(CIRCUITPY_ESP_FLASH_SIZE)-no-ota.defaults
diff --git a/ports/espressif/boards/adafruit_feather_esp32s3_reverse_tft/mpconfigboard.mk b/ports/espressif/boards/adafruit_feather_esp32s3_reverse_tft/mpconfigboard.mk
@@ -14,5 +14,5 @@ CIRCUITPY_ESP_PSRAM_SIZE = 2MB
 CIRCUITPY_ESP_PSRAM_MODE = qio
 CIRCUITPY_ESP_PSRAM_FREQ = 80m
 
-CIRCUITPY_ESPCAMERA = 0
+# Already have a display.
 CIRCUITPY_PARALLELDISPLAYBUS = 0
diff --git a/ports/espressif/boards/adafruit_feather_esp32s3_tft/mpconfigboard.mk b/ports/espressif/boards/adafruit_feather_esp32s3_tft/mpconfigboard.mk
@@ -10,9 +10,9 @@ CIRCUITPY_ESP_FLASH_MODE = qio
 CIRCUITPY_ESP_FLASH_FREQ = 80m
 CIRCUITPY_ESP_FLASH_SIZE = 4MB
 
-CIRCUITPY_ESPCAMERA = 0
-CIRCUITPY_PARALLELDISPLAYBUS = 0
-
 CIRCUITPY_ESP_PSRAM_SIZE = 2MB
 CIRCUITPY_ESP_PSRAM_MODE = qio
 CIRCUITPY_ESP_PSRAM_FREQ = 80m
+
+# Already have a display.
+CIRCUITPY_PARALLELDISPLAYBUS = 0
diff --git a/ports/espressif/boards/adafruit_feather_huzzah32/mpconfigboard.mk b/ports/espressif/boards/adafruit_feather_huzzah32/mpconfigboard.mk
@@ -7,5 +7,4 @@ CIRCUITPY_ESP_FLASH_MODE = qio
 CIRCUITPY_ESP_FLASH_FREQ = 80m
 CIRCUITPY_ESP_FLASH_SIZE = 4MB
 
-CIRCUITPY_BLEIO_NATIVE = 0
 CIRCUITPY_ESPCAMERA = 0
diff --git a/ports/espressif/boards/adafruit_magtag_2.9_grayscale/mpconfigboard.mk b/ports/espressif/boards/adafruit_magtag_2.9_grayscale/mpconfigboard.mk
@@ -9,6 +9,10 @@ CIRCUITPY_ESP_FLASH_MODE = qio
 CIRCUITPY_ESP_FLASH_FREQ = 80m
 CIRCUITPY_ESP_FLASH_SIZE = 4MB
 
+CIRCUITPY_ESP_PSRAM_SIZE = 2MB
+CIRCUITPY_ESP_PSRAM_MODE = qio
+CIRCUITPY_ESP_PSRAM_FREQ = 80m
+
 CIRCUITPY_ESPCAMERA = 0
 CIRCUITPY_PARALLELDISPLAYBUS = 0
 
@@ -20,7 +24,3 @@ FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_Requests
 FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_NeoPixel
 FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_Display_Text
 FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_LIS3DH
-
-CIRCUITPY_ESP_PSRAM_SIZE = 2MB
-CIRCUITPY_ESP_PSRAM_MODE = qio
-CIRCUITPY_ESP_PSRAM_FREQ = 80m
diff --git a/ports/espressif/boards/adafruit_mini_sparkle_motion/mpconfigboard.mk b/ports/espressif/boards/adafruit_mini_sparkle_motion/mpconfigboard.mk
@@ -7,5 +7,5 @@ CIRCUITPY_ESP_FLASH_MODE = qio
 CIRCUITPY_ESP_FLASH_FREQ = 80m
 CIRCUITPY_ESP_FLASH_SIZE = 4MB
 
-CIRCUITPY_BLEIO_NATIVE = 0
 CIRCUITPY_ESPCAMERA = 0
+CIRCUITPY_PARALLELDISPLAYBUS = 0
diff --git a/ports/espressif/boards/adafruit_qtpy_esp32s3_4mbflash_2mbpsram/mpconfigboard.mk b/ports/espressif/boards/adafruit_qtpy_esp32s3_4mbflash_2mbpsram/mpconfigboard.mk
@@ -13,6 +13,6 @@ CIRCUITPY_ESP_PSRAM_SIZE = 2MB
 CIRCUITPY_ESP_PSRAM_MODE = qio
 CIRCUITPY_ESP_PSRAM_FREQ = 80m
 
-CIRCUITPY_ESPCAMERA = 0
 # Not enough pins.
+CIRCUITPY_ESPCAMERA = 0
 CIRCUITPY_PARALLELDISPLAYBUS = 0
diff --git a/ports/espressif/boards/adafruit_sparkle_motion/mpconfigboard.mk b/ports/espressif/boards/adafruit_sparkle_motion/mpconfigboard.mk
@@ -7,5 +7,5 @@ CIRCUITPY_ESP_FLASH_MODE = qio
 CIRCUITPY_ESP_FLASH_FREQ = 80m
 CIRCUITPY_ESP_FLASH_SIZE = 4MB
 
-CIRCUITPY_BLEIO_NATIVE = 0
 CIRCUITPY_ESPCAMERA = 0
+CIRCUITPY_PARALLELDISPLAYBUS = 0
diff --git a/ports/espressif/boards/beetle-esp32-c3/mpconfigboard.mk b/ports/espressif/boards/beetle-esp32-c3/mpconfigboard.mk
@@ -1,4 +1,4 @@
-# TODO
+# A better directory name for this board would be dfrobot_beetle_esp32_c3.
 CIRCUITPY_CREATOR_ID =  0x10101010
 CIRCUITPY_CREATION_ID = 0x00C30001
 
diff --git a/ports/espressif/boards/electroniccats_bastwifi/mpconfigboard.mk b/ports/espressif/boards/electroniccats_bastwifi/mpconfigboard.mk
@@ -5,9 +5,6 @@ USB_MANUFACTURER = "ElectronicCats"
 
 IDF_TARGET = esp32s2
 
-CIRCUITPY_NEOPIXEL_WRITE = 0
-
 CIRCUITPY_ESP_FLASH_MODE = qio
 CIRCUITPY_ESP_FLASH_FREQ = 80m
 CIRCUITPY_ESP_FLASH_SIZE = 4MB
-CIRCUITPY_ESPCAMERA = 0
diff --git a/ports/espressif/boards/espressif_esp32_eye/mpconfigboard.mk b/ports/espressif/boards/espressif_esp32_eye/mpconfigboard.mk
@@ -15,8 +15,3 @@ CIRCUITPY_ESP_PSRAM_FREQ = 40m
 
 CIRCUITPY_CANIO = 0
 CIRCUITPY_NEOPIXEL_WRITE = 0
-CIRCUITPY_PIXELBUF = 0
-CIRCUITPY_PS2IO = 0
-CIRCUITPY_ROTARYIO = 0
-CIRCUITPY_TOUCHIO = 0
-CIRCUITPY_KEYPAD = 0
diff --git a/ports/espressif/boards/espressif_esp32c6_devkitm_1_n4/mpconfigboard.mk b/ports/espressif/boards/espressif_esp32c6_devkitm_1_n4/mpconfigboard.mk
@@ -6,5 +6,3 @@ IDF_TARGET = esp32c6
 CIRCUITPY_ESP_FLASH_MODE = qio
 CIRCUITPY_ESP_FLASH_FREQ = 80m
 CIRCUITPY_ESP_FLASH_SIZE = 4MB
-
-CIRCUITPY_AUDIOMP3 = 0
diff --git a/ports/espressif/boards/espressif_esp32s2_devkitc_1_n4/mpconfigboard.mk b/ports/espressif/boards/espressif_esp32s2_devkitc_1_n4/mpconfigboard.mk
@@ -8,4 +8,3 @@ IDF_TARGET = esp32s2
 CIRCUITPY_ESP_FLASH_MODE = qio
 CIRCUITPY_ESP_FLASH_FREQ = 80m
 CIRCUITPY_ESP_FLASH_SIZE = 4MB
-CIRCUITPY_ESPCAMERA = 0
diff --git a/ports/espressif/boards/franzininho_wifi_wroom/mpconfigboard.mk b/ports/espressif/boards/franzininho_wifi_wroom/mpconfigboard.mk
@@ -8,4 +8,5 @@ IDF_TARGET = esp32s2
 CIRCUITPY_ESP_FLASH_MODE = qio
 CIRCUITPY_ESP_FLASH_FREQ = 80m
 CIRCUITPY_ESP_FLASH_SIZE = 4MB
+
 CIRCUITPY_ESPCAMERA = 0
diff --git a/ports/espressif/boards/gravitech_cucumber_ms/mpconfigboard.mk b/ports/espressif/boards/gravitech_cucumber_ms/mpconfigboard.mk
@@ -8,4 +8,3 @@ IDF_TARGET = esp32s2
 CIRCUITPY_ESP_FLASH_MODE = qio
 CIRCUITPY_ESP_FLASH_FREQ = 80m
 CIRCUITPY_ESP_FLASH_SIZE = 4MB
-CIRCUITPY_ESPCAMERA = 0
diff --git a/ports/espressif/boards/lilygo_ttgo_t8_esp32_s2_wroom/mpconfigboard.mk b/ports/espressif/boards/lilygo_ttgo_t8_esp32_s2_wroom/mpconfigboard.mk
@@ -8,4 +8,3 @@ IDF_TARGET = esp32s2
 CIRCUITPY_ESP_FLASH_MODE = qio
 CIRCUITPY_ESP_FLASH_FREQ = 80m
 CIRCUITPY_ESP_FLASH_SIZE = 4MB
-CIRCUITPY_ESPCAMERA = 0
diff --git a/ports/espressif/boards/lolin_s3_mini/mpconfigboard.mk b/ports/espressif/boards/lolin_s3_mini/mpconfigboard.mk
@@ -13,10 +13,5 @@ CIRCUITPY_ESP_PSRAM_SIZE = 2MB
 CIRCUITPY_ESP_PSRAM_MODE = qio
 CIRCUITPY_ESP_PSRAM_FREQ = 80m
 
-CIRCUITPY_ESPCAMERA = 0
-CIRCUITPY_BITMAPFILTER = 0
-CIRCUITPY_CODEOP = 0
-CIRCUITPY_PARALLELDISPLAYBUS = 0
-
 # Include these Python libraries in firmware.
 FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_NeoPixel
diff --git a/ports/espressif/boards/lolin_s3_mini_pro/mpconfigboard.mk b/ports/espressif/boards/lolin_s3_mini_pro/mpconfigboard.mk
@@ -13,10 +13,5 @@ CIRCUITPY_ESP_PSRAM_SIZE = 2MB
 CIRCUITPY_ESP_PSRAM_MODE = qio
 CIRCUITPY_ESP_PSRAM_FREQ = 80m
 
-CIRCUITPY_ESPCAMERA = 0
-CIRCUITPY_BITMAPFILTER = 0
-CIRCUITPY_CODEOP = 0
-CIRCUITPY_PARALLELDISPLAYBUS = 0
-
 # Include these Python libraries in firmware.
 FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_NeoPixel
diff --git a/ports/espressif/boards/mixgo_ce_udisk/mpconfigboard.mk b/ports/espressif/boards/mixgo_ce_udisk/mpconfigboard.mk
@@ -9,9 +9,6 @@ CIRCUITPY_ESP_FLASH_MODE = qio
 CIRCUITPY_ESP_FLASH_FREQ = 80m
 CIRCUITPY_ESP_FLASH_SIZE = 4MB
 
-CIRCUITPY_AESIO = 0
-CIRCUITPY_CANIO = 0
-CIRCUITPY_CODEOP = 0
 CIRCUITPY_ESPCAMERA = 0
 
 FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_ConnectionManager
diff --git a/ports/espressif/boards/morpheans_morphesp-240/mpconfigboard.mk b/ports/espressif/boards/morpheans_morphesp-240/mpconfigboard.mk
@@ -8,4 +8,3 @@ IDF_TARGET = esp32s2
 CIRCUITPY_ESP_FLASH_MODE = qio
 CIRCUITPY_ESP_FLASH_FREQ = 80m
 CIRCUITPY_ESP_FLASH_SIZE = 4MB
-CIRCUITPY_ESPCAMERA = 0
diff --git a/ports/espressif/boards/sunton_esp32_2424S012/mpconfigboard.mk b/ports/espressif/boards/sunton_esp32_2424S012/mpconfigboard.mk
@@ -8,6 +8,3 @@ CIRCUITPY_ESP_FLASH_FREQ=80m
 CIRCUITPY_ESP_FLASH_SIZE=4MB
 
 CIRCUITPY_ESP_USB_SERIAL_JTAG = 1
-
-# Not enough flash space.
-CIRCUITPY_CODEOP = 0
diff --git a/ports/espressif/boards/thingpulse_pendrive_s3/mpconfigboard.mk b/ports/espressif/boards/thingpulse_pendrive_s3/mpconfigboard.mk
@@ -13,7 +13,8 @@ CIRCUITPY_ESP_PSRAM_SIZE = 2MB
 CIRCUITPY_ESP_PSRAM_MODE = qio
 CIRCUITPY_ESP_PSRAM_FREQ = 80m
 
+# No pins.
 CIRCUITPY_ESPCAMERA = 0
-CIRCUITPY_DISPLAYIO = 1
+CIRCUITPY_PARALLELDISPLAYBUS = 0
 
 FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_NeoPixel
diff --git a/ports/espressif/boards/waveshare_esp32_s3_matrix/mpconfigboard.mk b/ports/espressif/boards/waveshare_esp32_s3_matrix/mpconfigboard.mk
@@ -13,10 +13,5 @@ CIRCUITPY_ESP_PSRAM_SIZE = 2MB
 CIRCUITPY_ESP_PSRAM_MODE = qio
 CIRCUITPY_ESP_PSRAM_FREQ = 80m
 
-CIRCUITPY_ESPCAMERA = 0
-CIRCUITPY_BITMAPFILTER = 0
-CIRCUITPY_CODEOP = 0
-CIRCUITPY_PARALLELDISPLAYBUS = 0
-
 # Include these Python libraries in firmware.
 FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_NeoPixel
diff --git a/ports/espressif/boards/waveshare_esp32_s3_tiny/sdkconfig b/ports/espressif/boards/waveshare_esp32_s3_tiny/sdkconfig
@@ -7,7 +7,6 @@
 #
 # LWIP
 #
-# CONFIG_LWIP_IPV6 is not set
 # end of LWIP
 
 # end of Component config
diff --git a/ports/espressif/boards/waveshare_esp32_s3_zero/mpconfigboard.mk b/ports/espressif/boards/waveshare_esp32_s3_zero/mpconfigboard.mk
@@ -13,10 +13,5 @@ CIRCUITPY_ESP_PSRAM_SIZE = 2MB
 CIRCUITPY_ESP_PSRAM_MODE = qio
 CIRCUITPY_ESP_PSRAM_FREQ = 80m
 
-CIRCUITPY_ESPCAMERA = 0
-CIRCUITPY_BITMAPFILTER = 0
-CIRCUITPY_CODEOP = 0
-CIRCUITPY_PARALLELDISPLAYBUS = 0
-
 # Include these Python libraries in firmware.
 FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_NeoPixel
diff --git a/ports/espressif/boards/weact_esp32c6_n4/mpconfigboard.mk b/ports/espressif/boards/weact_esp32c6_n4/mpconfigboard.mk
@@ -6,5 +6,3 @@ IDF_TARGET = esp32c6
 CIRCUITPY_ESP_FLASH_MODE = qio
 CIRCUITPY_ESP_FLASH_FREQ = 80m
 CIRCUITPY_ESP_FLASH_SIZE = 4MB
-
-CIRCUITPY_AUDIOMP3 = 0
diff --git a/ports/espressif/mpconfigport.mk b/ports/espressif/mpconfigport.mk
