Update esp-idf to v4.3

.gitmodules

@@ -153,6 +153,7 @@
 [submodule "ports/esp32s2/esp-idf"]
 	path = ports/esp32s2/esp-idf
 	url = https://github.com/adafruit/esp-idf.git
+	branch = circuitpython-v4.3
 [submodule "ports/esp32s2/certificates/nina-fw"]
 	path = ports/esp32s2/certificates/nina-fw
 	url = https://github.com/adafruit/nina-fw.git

locale/circuitpython.pot

@@ -1997,6 +1997,10 @@ msgstr ""
 msgid "SPI Re-initialization error"
 msgstr ""
 
+#: ports/esp32s2/common-hal/busio/SPI.c
+msgid "SPI configuration failed"
+msgstr ""
+
 #: ports/raspberrypi/common-hal/busio/SPI.c
 msgid "SPI peripheral in use"
 msgstr ""

ports/esp32s2/Makefile

@@ -38,8 +38,10 @@ PORT ?= /dev/tty.SLAB_USBtoUART
 BUILD ?= build-$(BOARD)
 
 include ../../py/mkenv.mk
+
 # Board-specific
 include boards/$(BOARD)/mpconfigboard.mk
+
 # Port-specific
 include mpconfigport.mk
 
@@ -64,51 +66,52 @@ CROSS_COMPILE = xtensa-esp32s2-elf-
 #######################################
 
 INC += -I.
-INC += -I../..
-INC += -I$(BUILD)
-INC += -I$(BUILD)/genhdr
 INC += -I./boards
 INC += -I./boards/$(BOARD)
 INC += -I./peripherals
+INC += -I../..
 INC += -I../../lib/mp-readline
 INC += -I../../lib/tinyusb/src
 INC += -I../../supervisor/shared/usb
+INC += -I$(BUILD)
+INC += -I$(BUILD)/genhdr
+INC += -I$(BUILD)/esp-idf/config
 
 INC += -isystem esp-idf
+INC += -isystem esp-idf/components/app_update/include
+INC += -isystem esp-idf/components/bootloader_support/include
+INC += -isystem esp-idf/components/driver/esp32s2/include
 INC += -isystem esp-idf/components/driver/include
-INC += -isystem esp-idf/components/freertos/include/freertos
-INC += -isystem esp-idf/components/freertos/xtensa/include
 INC += -isystem esp-idf/components/esp32s2/include
-INC += -isystem esp-idf/components/xtensa/esp32s2/include
 INC += -isystem esp-idf/components/esp_common/include
 INC += -isystem esp-idf/components/esp_event/include
+INC += -isystem esp-idf/components/esp_hw_support/include
 INC += -isystem esp-idf/components/esp_netif/include
+INC += -isystem esp-idf/components/esp_pm/include
 INC += -isystem esp-idf/components/esp_ringbuf/include
 INC += -isystem esp-idf/components/esp_rom/include
-INC += -isystem esp-idf/components/esp_wifi/include
-INC += -isystem esp-idf/components/xtensa/include
+INC += -isystem esp-idf/components/esp_system/include
 INC += -isystem esp-idf/components/esp_timer/include
-INC += -isystem esp-idf/components/mbedtls/mbedtls/include
-INC += -isystem esp-idf/components/mbedtls/port/include/
-INC += -isystem esp-idf/components/newlib/platform_include
-INC += -isystem esp-idf/components/lwip/lwip/src/include
-INC += -isystem esp-idf/components/lwip/port/esp32/include
-INC += -isystem esp-idf/components/lwip/include/apps/sntp
+INC += -isystem esp-idf/components/esp_wifi/include
+INC += -isystem esp-idf/components/freertos/include
+INC += -isystem esp-idf/components/freertos/include/freertos
+INC += -isystem esp-idf/components/freertos/port/xtensa/include
 INC += -isystem esp-idf/components/hal/include
 INC += -isystem esp-idf/components/hal/esp32s2/include
+INC += -isystem esp-idf/components/heap/include
 INC += -isystem esp-idf/components/log/include/
-INC += -isystem esp-idf/components/driver/esp32s2/include
+INC += -isystem esp-idf/components/lwip/lwip/src/include
+INC += -isystem esp-idf/components/lwip/port/esp32/include
+INC += -isystem esp-idf/components/lwip/include/apps/sntp
+INC += -isystem esp-idf/components/mbedtls/mbedtls/include
+INC += -isystem esp-idf/components/mbedtls/port/include/
+INC += -isystem esp-idf/components/newlib/platform_include
+INC += -isystem esp-idf/components/nvs_flash/include
 INC += -isystem esp-idf/components/soc/include
-INC += -isystem esp-idf/components/soc/src/esp32s2/include
-INC += -isystem esp-idf/components/soc/soc/include
-INC += -isystem esp-idf/components/soc/soc/esp32s2/include
-INC += -isystem esp-idf/components/heap/include
-INC += -isystem esp-idf/components/esp_system/include
+INC += -isystem esp-idf/components/soc/esp32s2/include
 INC += -isystem esp-idf/components/spi_flash/include
-INC += -isystem esp-idf/components/nvs_flash/include
-INC += -isystem esp-idf/components/app_update/include
-INC += -isystem esp-idf/components/bootloader_support/include
-INC += -I$(BUILD)/esp-idf/config
+INC += -isystem esp-idf/components/xtensa/esp32s2/include
+INC += -isystem esp-idf/components/xtensa/include
 
 CFLAGS += -DHAVE_CONFIG_H \
           -DMBEDTLS_CONFIG_FILE=\"mbedtls/esp_config.h\" \
@@ -136,27 +139,28 @@ CFLAGS += $(OPTIMIZATION_FLAGS)
 
 CFLAGS += $(INC) -Werror -Wall -mlongcalls -std=gnu11 -Wl,--gc-sections $(BASE_CFLAGS) $(C_DEFS) $(CFLAGS_MOD) $(COPT)
 
-LDFLAGS = $(CFLAGS) -Wl,-nostdlib  -Wl,-Map=$@.map -Wl,-cref -Wl,--undefined=uxTopUsedPriority
-LDFLAGS += -L$(BUILD)/esp-idf/esp-idf/esp32s2 \
-           -Tesp32s2_out.ld \
-           -L$(BUILD)/esp-idf/esp-idf/esp32s2/ld \
-           -Tesp32s2.project.ld \
-           -Lesp-idf/components/esp32s2/ld \
-           -Tesp32s2.peripherals.ld \
-           -Lesp-idf/components/esp_rom/esp32s2/ld \
-           -Tesp32s2.rom.ld \
-           -Tesp32s2.rom.libgcc.ld \
-           -Tesp32s2.rom.newlib-data.ld \
-           -Tesp32s2.rom.newlib-funcs.ld \
-           -Tesp32s2.rom.spiflash.ld
-LIBS := -lgcc -lc -lstdc++
+LDFLAGS = $(CFLAGS) -Wl,-nostdlib -Wl,-Map=$@.map -Wl,-cref -Wl,--undefined=uxTopUsedPriority
 
-#
+LDFLAGS += -L$(BUILD)/esp-idf/esp-idf/esp32s2 \
+		   -L$(BUILD)/esp-idf/esp-idf/esp32s2/ld \
+		   -Lesp-idf/components/esp32s2/ld \
+		   -Lesp-idf/components/esp_rom/esp32s2/ld \
+		   -Tesp32s2_out.ld \
+		   -Tesp32s2.project.ld \
+		   -Tesp32s2.peripherals.ld \
+		   -Tesp32s2.rom.ld \
+		   -Tesp32s2.rom.api.ld \
+		   -Tesp32s2.rom.libgcc.ld \
+		   -Tesp32s2.rom.newlib-data.ld \
+		   -Tesp32s2.rom.newlib-funcs.ld \
+		   -Tesp32s2.rom.spiflash.ld
+
+LDFLAGS += -Wl,-Bstatic \
+		   -Wl,--no-warn-mismatch \
+		   -Wl,--build-id=none \
+		   -fno-rtti
 
-LDFLAGS +=  -Wl,-Bstatic \
-			-Wl,--no-warn-mismatch \
-			-Wl,--build-id=none \
-			-fno-rtti
+LIBS := -lgcc -lc -lstdc++
 
 # Use toolchain libm if we're not using our own.
 ifndef INTERNAL_LIBM
@@ -272,23 +276,19 @@ menuconfig: $(BUILD)/esp-idf/config
 # qstr builds include headers so we need to make sure they are up to date
 $(HEADER_BUILD)/qstr.split: | $(BUILD)/esp-idf/config/sdkconfig.h
 
-ESP_IDF_COMPONENTS_LINK = freertos log esp_system esp_adc_cal esp32s2 bootloader_support pthread esp_timer vfs spi_flash app_update esp_common esp32s2 heap newlib driver xtensa soc esp_ringbuf esp_wifi esp_event wpa_supplicant mbedtls efuse nvs_flash esp_netif lwip esp-tls
-
-ESP_IDF_COMPONENTS_INCLUDE = driver freertos log soc
-
-INC += $(foreach component, $(ESP_IDF_COMPONENTS_INCLUDE), -isystem esp-idf/components/$(component)/include)
+ESP_IDF_COMPONENTS_LINK = app_update bootloader_support driver efuse esp32s2 esp_adc_cal esp_common esp_event esp_hw_support esp_netif esp_pm esp_ringbuf esp_rom esp_system esp_timer esp-tls esp_wifi freertos hal heap log lwip mbedtls newlib nvs_flash pthread soc spi_flash vfs wpa_supplicant xtensa
 
 ESP_IDF_COMPONENTS_EXPANDED = $(foreach component, $(ESP_IDF_COMPONENTS_LINK), $(BUILD)/esp-idf/esp-idf/$(component)/lib$(component).a)
 ESP_IDF_WIFI_COMPONENTS_EXPANDED = $(foreach component, $(ESP_IDF_WIFI_COMPONENTS_LINK), $(BUILD)/esp-idf/esp-idf/$(component)/lib$(component).a)
 
 MBEDTLS_COMPONENTS_LINK = crypto tls x509
 MBEDTLS_COMPONENTS_LINK_EXPANDED = $(foreach component, $(MBEDTLS_COMPONENTS_LINK), $(BUILD)/esp-idf/esp-idf/mbedtls/mbedtls/library/libmbed$(component).a)
 
-BINARY_BLOBS = esp-idf/components/xtensa/esp32s2/libhal.a
+BINARY_BLOBS = esp-idf/components/xtensa/esp32s2/libxt_hal.a
 BINARY_WIFI_BLOBS = libcoexist.a libcore.a libespnow.a libmesh.a libnet80211.a libpp.a librtc.a libsmartconfig.a libphy.a
 BINARY_BLOBS += $(addprefix esp-idf/components/esp_wifi/lib/esp32s2/, $(BINARY_WIFI_BLOBS))
 
-ESP_IDF_COMPONENTS_EXPANDED += $(BUILD)/esp-idf/esp-idf/soc/soc/esp32s2/libsoc_esp32s2.a
+ESP_IDF_COMPONENTS_EXPANDED += esp-idf/components/xtensa/esp32s2/libxt_hal.a
 ESP_AUTOGEN_LD = $(BUILD)/esp-idf/esp-idf/esp32s2/esp32s2_out.ld $(BUILD)/esp-idf/esp-idf/esp32s2/ld/esp32s2.project.ld
 
 FLASH_FLAGS = --flash_mode $(CIRCUITPY_ESP_FLASH_MODE) --flash_freq $(CIRCUITPY_ESP_FLASH_FREQ) --flash_size $(CIRCUITPY_ESP_FLASH_SIZE)
@@ -301,24 +301,42 @@ all: $(BUILD)/firmware.bin $(BUILD)/firmware.uf2
 esp-idf-stamp: $(BUILD)/esp-idf/config/sdkconfig.h
 	$(Q)ninja -C $(BUILD)/esp-idf \
 		bootloader/bootloader.bin \
+		esp-idf/app_update/libapp_update.a \
 		esp-idf/bootloader_support/libbootloader_support.a \
-		esp-idf/esp-tls/libesp-tls.a \
+		esp-idf/driver/libdriver.a \
+		esp-idf/efuse/libefuse.a \
+		esp-idf/esp32s2/libesp32s2.a \
 		esp-idf/esp32s2/ld/esp32s2.project.ld \
+		esp-idf/esp_adc_cal/libesp_adc_cal.a \
+		esp-idf/esp_common/libesp_common.a \
 		esp-idf/esp_event/libesp_event.a \
+		esp-idf/esp_hw_support/libesp_hw_support.a \
 		esp-idf/esp_netif/libesp_netif.a \
+		esp-idf/esp_pm/libesp_pm.a \
+		esp-idf/esp_ringbuf/libesp_ringbuf.a \
+		esp-idf/esp_rom/libesp_rom.a \
 		esp-idf/esp_system/libesp_system.a \
+		esp-idf/esp_timer/libesp_timer.a \
+		esp-idf/esp-tls/libesp-tls.a \
 		esp-idf/esp_wifi/libesp_wifi.a \
+		esp-idf/freertos/libfreertos.a \
+		esp-idf/hal/libhal.a \
+		esp-idf/heap/libheap.a \
+		esp-idf/log/liblog.a \
 		esp-idf/lwip/liblwip.a \
+		esp-idf/mbedtls/libmbedtls.a \
+		esp-idf/newlib/libnewlib.a \
 		esp-idf/nvs_flash/libnvs_flash.a \
+		esp-idf/pthread/libpthread.a \
+		esp-idf/soc/libsoc.a \
+		esp-idf/spi_flash/libspi_flash.a \
+		esp-idf/vfs/libvfs.a \
 		esp-idf/wpa_supplicant/libwpa_supplicant.a \
-		esp-idf/mbedtls/libmbedtls.a \
-		esp-idf/freertos/libfreertos.a \
-		esp-idf/log/liblog.a \
 		esp-idf/xtensa/libxtensa.a
 
 $(BUILD)/firmware.elf: $(OBJ) | esp-idf-stamp
 	$(STEPECHO) "LINK $@"
-	$(Q)$(CC) -o $@ $(LDFLAGS) $^ -Wl,--start-group $(ESP_IDF_COMPONENTS_EXPANDED) $(BINARY_BLOBS) $(MBEDTLS_COMPONENTS_LINK_EXPANDED) build-$(BOARD)/esp-idf/esp-idf/newlib/libnewlib.a  -Wl,--end-group -u newlib_include_pthread_impl -Wl,--start-group $(LIBS) -Wl,--end-group build-$(BOARD)/esp-idf/esp-idf/pthread/libpthread.a  -u __cxx_fatal_exception
+	$(Q)$(CC) -o $@ $(LDFLAGS) $^ -Wl,--start-group $(ESP_IDF_COMPONENTS_EXPANDED) $(BINARY_BLOBS) $(MBEDTLS_COMPONENTS_LINK_EXPANDED) $(BUILD)/esp-idf/esp-idf/newlib/libnewlib.a  -Wl,--end-group -u newlib_include_pthread_impl -Wl,--start-group $(LIBS) -Wl,--end-group $(BUILD)/esp-idf/esp-idf/pthread/libpthread.a  -u __cxx_fatal_exception
 
 $(BUILD)/circuitpython-firmware.bin: $(BUILD)/firmware.elf | tools/build_memory_info.py
 	$(STEPECHO) "Create $@"

ports/esp32s2/boards/espressif_kaluga_1.3/sdkconfig

@@ -1,12 +1,3 @@
-# CONFIG_BOOTLOADER_COMPILER_OPTIMIZATION_SIZE is not set
-# CONFIG_COMPILER_OPTIMIZATION_SIZE is not set
-# CONFIG_COMPILER_OPTIMIZATION_ASSERTIONS_SILENT is not set
-# TWAI configuration
-#
-# CONFIG_TWAI_ISR_IN_IRAM is not set
-# end of TWAI configuration
-
-#
 CONFIG_ESP32S2_SPIRAM_SUPPORT=y
 
 #
@@ -27,7 +18,6 @@ CONFIG_DEFAULT_PSRAM_CS_IO=26
 
 # CONFIG_SPIRAM_FETCH_INSTRUCTIONS is not set
 # CONFIG_SPIRAM_RODATA is not set
-# CONFIG_SPIRAM_USE_AHB_DBUS3 is not set
 # CONFIG_SPIRAM_SPEED_80M is not set
 CONFIG_SPIRAM_SPEED_40M=y
 # CONFIG_SPIRAM_SPEED_26M is not set
@@ -41,16 +31,3 @@ CONFIG_SPIRAM_USE_MEMMAP=y
 CONFIG_SPIRAM_MEMTEST=y
 # CONFIG_SPIRAM_ALLOW_BSS_SEG_EXTERNAL_MEMORY is not set
 # end of SPI RAM config
-
-# CONFIG_ESP_CONSOLE_UART_NONE is not set
-CONFIG_ESP_CONSOLE_UART_TX_GPIO=43
-CONFIG_ESP_CONSOLE_UART_RX_GPIO=44
-CONFIG_FREERTOS_TASK_FUNCTION_WRAPPER=y
-CONFIG_LWIP_TCP_HIGH_SPEED_RETRANSMISSION=y
-CONFIG_COMPILER_OPTIMIZATION_LEVEL_DEBUG=y
-# CONFIG_COMPILER_OPTIMIZATION_LEVEL_RELEASE is not set
-CONFIG_OPTIMIZATION_ASSERTIONS_ENABLED=y
-# CONFIG_OPTIMIZATION_ASSERTIONS_SILENT is not set
-# CONFIG_CONSOLE_UART_NONE is not set
-CONFIG_CONSOLE_UART_TX_GPIO=43
-CONFIG_CONSOLE_UART_RX_GPIO=44

ports/esp32s2/common-hal/alarm/__init__.c

@@ -44,7 +44,7 @@
 
 #include "esp_sleep.h"
 
-#include "components/soc/soc/esp32s2/include/soc/rtc_cntl_reg.h"
+#include "components/soc/esp32s2/include/soc/rtc_cntl_reg.h"
 #include "components/driver/include/driver/uart.h"
 
 // Singleton instance of SleepMemory.

ports/esp32s2/common-hal/alarm/pin/PinAlarm.c

@@ -27,16 +27,16 @@
 
 #include "py/runtime.h"
 
+#include "supervisor/esp_port.h"
 #include "shared-bindings/alarm/pin/PinAlarm.h"
-#include "shared-bindings/microcontroller/__init__.h"
 #include "shared-bindings/microcontroller/Pin.h"
-#include "supervisor/esp_port.h"
+#include "shared-bindings/microcontroller/__init__.h"
 
 #include "components/driver/include/driver/rtc_io.h"
-#include "components/esp32s2/include/esp_sleep.h"
-#include "components/freertos/include/freertos/FreeRTOS.h"
-#include "components/soc/src/esp32s2/include/hal/gpio_ll.h"
+#include "components/esp_system/include/esp_sleep.h"
+#include "components/hal/esp32s2/include/hal/gpio_ll.h"
 #include "components/xtensa/include/esp_debug_helpers.h"
+#include "components/freertos/include/freertos/FreeRTOS.h"
 
 void common_hal_alarm_pin_pinalarm_construct(alarm_pin_pinalarm_obj_t *self, const mcu_pin_obj_t *pin, bool value, bool edge, bool pull) {
     if (edge) {

ports/esp32s2/common-hal/analogio/AnalogIn.h

@@ -29,7 +29,7 @@
 
 #include "common-hal/microcontroller/Pin.h"
 
-#include "components/soc/include/hal/adc_types.h"
+#include "components/hal/include/hal/adc_types.h"
 #include "FreeRTOS.h"
 #include "freertos/semphr.h"
 #include "py/obj.h"

ports/esp32s2/common-hal/busio/I2C.c

@@ -88,8 +88,8 @@ void common_hal_busio_i2c_construct(busio_i2c_obj_t *self,
     }
     #endif
 
-
-    if (xSemaphoreCreateMutexStatic(&self->semaphore) != &self->semaphore) {
+    self->xSemaphore = xSemaphoreCreateMutexStatic(&self->xSemaphoreBuffer);
+    if (self->xSemaphore == NULL) {
         mp_raise_RuntimeError(translate("Unable to create lock"));
     }
     self->sda_pin = sda;
@@ -168,7 +168,7 @@ bool common_hal_busio_i2c_try_lock(busio_i2c_obj_t *self) {
     if (self->has_lock) {
         return false;
     }
-    self->has_lock = xSemaphoreTake(&self->semaphore, 0) == pdTRUE;
+    self->has_lock = xSemaphoreTake(self->xSemaphore, 0) == pdTRUE;
     return self->has_lock;
 }
 
@@ -177,7 +177,7 @@ bool common_hal_busio_i2c_has_lock(busio_i2c_obj_t *self) {
 }
 
 void common_hal_busio_i2c_unlock(busio_i2c_obj_t *self) {
-    xSemaphoreGive(&self->semaphore);
+    xSemaphoreGive(self->xSemaphore);
     self->has_lock = false;
 }
 

ports/esp32s2/common-hal/busio/I2C.h

@@ -29,7 +29,7 @@
 
 #include "common-hal/microcontroller/Pin.h"
 
-#include "components/soc/include/hal/i2c_types.h"
+#include "components/hal/include/hal/i2c_types.h"
 #include "FreeRTOS.h"
 #include "freertos/semphr.h"
 #include "py/obj.h"
@@ -39,7 +39,8 @@ typedef struct {
     const mcu_pin_obj_t *scl_pin;
     const mcu_pin_obj_t *sda_pin;
     i2c_port_t i2c_num;
-    StaticSemaphore_t semaphore;
+    SemaphoreHandle_t xSemaphore;
+    StaticSemaphore_t xSemaphoreBuffer;
     bool has_lock;
 } busio_i2c_obj_t;