adafruit · tannewt · Oct 1, 2024 · Mar 21, 2024 · Sep 20, 2024 · Sep 26, 2024
diff --git a/lib/tinyusb b/lib/tinyusb
diff --git a/ports/atmel-samd/boards/feather_m4_express/mpconfigboard.h b/ports/atmel-samd/boards/feather_m4_express/mpconfigboard.h
@@ -41,6 +41,7 @@
 #define IGNORE_PIN_PA27     1
 #define IGNORE_PIN_PB00     1
 #define IGNORE_PIN_PB04     1
+#define IGNORE_PIN_PB05     1
 #define IGNORE_PIN_PB06     1
 #define IGNORE_PIN_PB07     1
 #define IGNORE_PIN_PB30     1

diff --git a/ports/atmel-samd/boards/feather_m4_express/mpconfigboard.mk b/ports/atmel-samd/boards/feather_m4_express/mpconfigboard.mk
@@ -12,8 +12,8 @@ LONGINT_IMPL = MPZ
 
 CIRCUITPY__EVE = 1
 CIRCUITPY_FLOPPYIO = 0
-CIRCUITPY_SYNTHIO = 0
 CIRCUITPY_JPEGIO = 0
+CIRCUITPY_SYNTHIO = 0
 
 # We don't have room for the fonts for terminalio for certain languages,
 # so turn off terminalio, and if it's off and displayio is on,

diff --git a/ports/atmel-samd/boards/metro_m0_express/mpconfigboard.mk b/ports/atmel-samd/boards/metro_m0_express/mpconfigboard.mk
@@ -10,4 +10,5 @@ SPI_FLASH_FILESYSTEM = 1
 EXTERNAL_FLASH_DEVICES = "S25FL216K, GD25Q16C, W25Q16JVxQ"
 LONGINT_IMPL = MPZ
 
+CIRCUITPY_CODEOP = 0
 CIRCUITPY_RAINBOWIO = 0
diff --git a/ports/atmel-samd/boards/metro_m4_express/mpconfigboard.h b/ports/atmel-samd/boards/metro_m4_express/mpconfigboard.h
@@ -48,3 +48,5 @@
 #define IGNORE_PIN_PB04     1
 #define IGNORE_PIN_PB05     1
 #define IGNORE_PIN_PB23     1
+#define IGNORE_PIN_PB30     1
+#define IGNORE_PIN_PB31     1
diff --git a/ports/atmel-samd/boards/metro_m4_express/mpconfigboard.mk b/ports/atmel-samd/boards/metro_m4_express/mpconfigboard.mk
@@ -11,6 +11,7 @@ EXTERNAL_FLASH_DEVICES = "S25FL116K, S25FL216K, GD25Q16C, W25Q16JVxQ"
 LONGINT_IMPL = MPZ
 
 CIRCUITPY__EVE = 1
+CIRCUITPY_CODEOP = 0
 CIRCUITPY_FLOPPYIO = 0
 CIRCUITPY_JPEGIO = 0
 CIRCUITPY_SYNTHIO = 0

diff --git a/ports/atmel-samd/boards/sparkfun_redboard_turbo/mpconfigboard.mk b/ports/atmel-samd/boards/sparkfun_redboard_turbo/mpconfigboard.mk
@@ -10,4 +10,5 @@ SPI_FLASH_FILESYSTEM = 1
 EXTERNAL_FLASH_DEVICES = "W25Q32FV"
 LONGINT_IMPL = MPZ
 
+CIRCUITPY_CODEOP = 0
 CIRCUITPY_RAINBOWIO = 0
diff --git a/ports/atmel-samd/boards/trinket_m0_haxpress/mpconfigboard.h b/ports/atmel-samd/boards/trinket_m0_haxpress/mpconfigboard.h
@@ -31,6 +31,43 @@
 #define DEFAULT_UART_BUS_RX (&pin_PA07)
 #define DEFAULT_UART_BUS_TX (&pin_PA06)
 
+#define IGNORE_PIN_PA03     1
+#define IGNORE_PIN_PA04     1
+#define IGNORE_PIN_PA12     1
+#define IGNORE_PIN_PA13     1
+#define IGNORE_PIN_PA14     1
+#define IGNORE_PIN_PA15     1
+#define IGNORE_PIN_PA18     1
+#define IGNORE_PIN_PA20     1
+#define IGNORE_PIN_PA21     1
+#define IGNORE_PIN_PA22     1
+#define IGNORE_PIN_PA23     1
 // USB is always used internally so skip the pin objects for it.
 #define IGNORE_PIN_PA24     1
 #define IGNORE_PIN_PA25     1
+#define IGNORE_PIN_PA27     1
+#define IGNORE_PIN_PA28     1
+#define IGNORE_PIN_PA30     1
+#define IGNORE_PIN_PA31     1
+#define IGNORE_PIN_PB01     1
+#define IGNORE_PIN_PB02     1
+#define IGNORE_PIN_PB03     1
+#define IGNORE_PIN_PB04     1
+#define IGNORE_PIN_PB05     1
+#define IGNORE_PIN_PB06     1
+#define IGNORE_PIN_PB07     1
+#define IGNORE_PIN_PB08     1
+#define IGNORE_PIN_PB09     1
+#define IGNORE_PIN_PB10     1
+#define IGNORE_PIN_PB11     1
+#define IGNORE_PIN_PB12     1
+#define IGNORE_PIN_PB13     1
+#define IGNORE_PIN_PB14     1
+#define IGNORE_PIN_PB15     1
+#define IGNORE_PIN_PB16     1
+#define IGNORE_PIN_PB17     1
+#define IGNORE_PIN_PB22     1
+#define IGNORE_PIN_PB23     1
+#define IGNORE_PIN_PB30     1
+#define IGNORE_PIN_PB31     1
+#define IGNORE_PIN_PB00     1
diff --git a/ports/atmel-samd/boards/trinket_m0_haxpress/mpconfigboard.mk b/ports/atmel-samd/boards/trinket_m0_haxpress/mpconfigboard.mk
@@ -9,3 +9,5 @@ CHIP_FAMILY = samd21
 SPI_FLASH_FILESYSTEM = 1
 EXTERNAL_FLASH_DEVICES = W25Q32BV
 LONGINT_IMPL = MPZ
+
+CIRCUITPY_CODEOP = 0
diff --git a/ports/atmel-samd/common-hal/busio/I2C.c b/ports/atmel-samd/common-hal/busio/I2C.c
@@ -108,21 +108,29 @@ void common_hal_busio_i2c_construct(busio_i2c_obj_t *self,
         mp_arg_error_invalid(MP_QSTR_frequency);
     }
 
-    self->sda_pin = sda->number;
-    self->scl_pin = scl->number;
-    claim_pin(sda);
-    claim_pin(scl);
 
     if (i2c_m_sync_enable(&self->i2c_desc) != ERR_NONE) {
         common_hal_busio_i2c_deinit(self);
         mp_raise_OSError(MP_EIO);
     }
+
+    self->sda_pin = sda->number;
+    self->scl_pin = scl->number;
+    claim_pin(sda);
+    claim_pin(scl);
+
+    // Prevent bulk sercom reset from resetting us. The finalizer will instead.
+    never_reset_sercom(self->i2c_desc.device.hw);
 }
 
 bool common_hal_busio_i2c_deinited(busio_i2c_obj_t *self) {
     return self->sda_pin == NO_PIN;
 }
 
+void common_hal_busio_i2c_mark_deinit(busio_i2c_obj_t *self) {
+    self->sda_pin = NO_PIN;
+}
+
 void common_hal_busio_i2c_deinit(busio_i2c_obj_t *self) {
     if (common_hal_busio_i2c_deinited(self)) {
         return;
@@ -135,6 +143,7 @@ void common_hal_busio_i2c_deinit(busio_i2c_obj_t *self) {
     reset_pin_number(self->scl_pin);
     self->sda_pin = NO_PIN;
     self->scl_pin = NO_PIN;
+    common_hal_busio_i2c_mark_deinit(self);
 }
 
 bool common_hal_busio_i2c_probe(busio_i2c_obj_t *self, uint8_t addr) {
@@ -236,8 +245,6 @@ uint8_t common_hal_busio_i2c_write_read(busio_i2c_obj_t *self, uint16_t addr,
 }
 
 void common_hal_busio_i2c_never_reset(busio_i2c_obj_t *self) {
-    never_reset_sercom(self->i2c_desc.device.hw);
-
     never_reset_pin_number(self->scl_pin);
     never_reset_pin_number(self->sda_pin);
 }
diff --git a/ports/broadcom/common-hal/busio/I2C.c b/ports/broadcom/common-hal/busio/I2C.c
@@ -23,28 +23,8 @@ static BSC0_Type *i2c[NUM_I2C] = {BSC0, BSC1, NULL, BSC3, BSC4, BSC5, BSC6, NULL
 static BSC0_Type *i2c[NUM_I2C] = {BSC0, BSC1, NULL};
 #endif
 
-static bool never_reset_i2c[NUM_I2C];
 static bool i2c_in_use[NUM_I2C];
 
-void reset_i2c(void) {
-    // BSC2 is dedicated to the first HDMI output.
-    never_reset_i2c[2] = true;
-    i2c_in_use[2] = true;
-    #if BCM_VERSION == 2711
-    // BSC7 is dedicated to the second HDMI output.
-    never_reset_i2c[7] = true;
-    i2c_in_use[7] = true;
-    #endif
-    for (size_t i = 0; i < NUM_I2C; i++) {
-        if (never_reset_i2c[i]) {
-            continue;
-        }
-        i2c_in_use[i] = false;
-        i2c[i]->C_b.I2CEN = false;
-        COMPLETE_MEMORY_READS;
-    }
-}
-
 void common_hal_busio_i2c_construct(busio_i2c_obj_t *self,
     const mcu_pin_obj_t *scl, const mcu_pin_obj_t *sda, uint32_t frequency, uint32_t timeout) {
     size_t instance_index = NUM_I2C;
@@ -90,17 +70,21 @@ bool common_hal_busio_i2c_deinited(busio_i2c_obj_t *self) {
     return self->sda_pin == NULL;
 }
 
+void common_hal_busio_i2c_mark_deinit(busio_i2c_obj_t *self) {
+    self->sda_pin = NULL;
+}
+
 void common_hal_busio_i2c_deinit(busio_i2c_obj_t *self) {
     if (common_hal_busio_i2c_deinited(self)) {
         return;
     }
-    never_reset_i2c[self->index] = false;
     i2c_in_use[self->index] = false;
 
     common_hal_reset_pin(self->sda_pin);
     common_hal_reset_pin(self->scl_pin);
     self->sda_pin = NULL;
     self->scl_pin = NULL;
+    common_hal_busio_i2c_mark_deinit(self);
 }
 
 bool common_hal_busio_i2c_probe(busio_i2c_obj_t *self, uint8_t addr) {
@@ -246,8 +230,6 @@ uint8_t common_hal_busio_i2c_write_read(busio_i2c_obj_t *self, uint16_t addr,
 }
 
 void common_hal_busio_i2c_never_reset(busio_i2c_obj_t *self) {
-    never_reset_i2c[self->index] = true;
-
     common_hal_never_reset_pin(self->scl_pin);
     common_hal_never_reset_pin(self->sda_pin);
 }
diff --git a/ports/broadcom/common-hal/busio/I2C.h b/ports/broadcom/common-hal/busio/I2C.h
@@ -23,5 +23,3 @@ typedef struct {
     bool finish_write;
     uint8_t last_write_data;
 } busio_i2c_obj_t;
-
-void reset_i2c(void);
diff --git a/ports/broadcom/supervisor/port.c b/ports/broadcom/supervisor/port.c
@@ -13,7 +13,6 @@
 #include "genhdr/mpversion.h"
 
 #include "common-hal/rtc/RTC.h"
-#include "common-hal/busio/I2C.h"
 #include "common-hal/busio/SPI.h"
 #include "common-hal/busio/UART.h"
 
@@ -66,7 +65,6 @@ safe_mode_t port_init(void) {
 
 void reset_port(void) {
     #if CIRCUITPY_BUSIO
-    reset_i2c();
     reset_spi();
     reset_uart();
     #endif

diff --git a/ports/cxd56/common-hal/busio/I2C.c b/ports/cxd56/common-hal/busio/I2C.c
@@ -44,12 +44,18 @@ void common_hal_busio_i2c_deinit(busio_i2c_obj_t *self) {
 
     reset_pin_number(self->scl_pin->number);
     reset_pin_number(self->sda_pin->number);
+
+    common_hal_busio_i2c_mark_deinit(self);
 }
 
 bool common_hal_busio_i2c_deinited(busio_i2c_obj_t *self) {
     return self->i2c_dev == NULL;
 }
 
+void common_hal_busio_i2c_mark_deinit(busio_i2c_obj_t *self) {
+    self->i2c_dev = NULL;
+}
+
 bool common_hal_busio_i2c_try_lock(busio_i2c_obj_t *self) {
     if (common_hal_busio_i2c_deinited(self)) {
         return false;

diff --git a/ports/espressif/CMakeLists.txt b/ports/espressif/CMakeLists.txt
@@ -5,7 +5,7 @@ cmake_minimum_required(VERSION 3.16)
 set(ENV{IDF_PATH} ${CMAKE_SOURCE_DIR}/esp-idf)
 
 # The component list here determines what options we get in menuconfig and what the ninja file can build.
-set(COMPONENTS bt driver esp_driver_dac esp_driver_gpio esp_driver_gptimer esp_driver_i2s esp_driver_ledc esp_driver_pcnt esp_driver_rmt esp_driver_spi esp_driver_tsens esp_driver_uart esp-tls esp_adc_cal esp_event esp_netif esp_psram esp_wifi esptool_py freertos log lwip main mbedtls mdns soc ulp usb wpa_supplicant esp-camera esp_lcd vfs esp_vfs_console sdmmc)
+set(COMPONENTS bt driver esp_driver_dac esp_driver_gpio esp_driver_gptimer esp_driver_i2c esp_driver_i2s esp_driver_ledc esp_driver_pcnt esp_driver_rmt esp_driver_spi esp_driver_tsens esp_driver_uart esp-tls esp_adc_cal esp_event esp_netif esp_psram esp_wifi esptool_py freertos log lwip main mbedtls mdns soc ulp usb wpa_supplicant esp-camera esp_lcd vfs esp_vfs_console sdmmc)
 set(EXTRA_COMPONENT_DIRS "esp-protocols/components/mdns" "esp-camera")
 
 include($ENV{IDF_PATH}/tools/cmake/project.cmake)

diff --git a/ports/espressif/Makefile b/ports/espressif/Makefile
@@ -65,7 +65,6 @@ INC += \
 	-isystem esp-idf/components/bt/host/nimble/nimble/porting/nimble/include \
 	-isystem esp-idf/components/bt/host/nimble/nimble/porting/npl/freertos/include \
 	-isystem esp-idf/components/bt/host/nimble/port/include \
-	-isystem esp-idf/components/driver/i2c/include \
 	-isystem esp-idf/components/driver/touch_sensor/include \
 	-isystem esp-idf/components/driver/touch_sensor/$(IDF_TARGET)/include \
 	-isystem esp-idf/components/driver/twai/include \
@@ -396,7 +395,6 @@ SRC_C += \
 	boards/$(BOARD)/board.c \
 	boards/$(BOARD)/pins.c \
 	shared/netutils/netutils.c \
-	peripherals/i2c.c \
 	peripherals/$(IDF_TARGET)/pins.c
 
 ifeq ($(CIRCUITPY_SSL),1)
@@ -618,7 +616,7 @@ ifeq ($(IDF_TARGET),esp32)
 BINARY_BLOBS += esp-idf/components/esp_phy/lib/$(IDF_TARGET)/librtc.a
 endif
 
-ESP_IDF_COMPONENTS_LINK = $(IDF_TARGET_ARCH) $(CHIP_COMPONENTS) app_update bootloader_support driver esp_driver_gpio esp_driver_gptimer esp_driver_ledc esp_driver_spi esp_driver_uart efuse esp_adc esp_app_format esp_common esp_event esp_hw_support esp_mm esp_partition esp_pm esp_ringbuf esp_rom esp_system esp_timer freertos hal heap log newlib nvs_flash pthread soc spi_flash vfs esp_vfs_console
+ESP_IDF_COMPONENTS_LINK = $(IDF_TARGET_ARCH) $(CHIP_COMPONENTS) app_update bootloader_support driver esp_driver_gpio esp_driver_gptimer esp_driver_i2c esp_driver_ledc esp_driver_spi esp_driver_uart efuse esp_adc esp_app_format esp_common esp_event esp_hw_support esp_mm esp_partition esp_pm esp_ringbuf esp_rom esp_system esp_timer freertos hal heap log newlib nvs_flash pthread soc spi_flash vfs esp_vfs_console
 ifneq ($(CIRCUITPY_WIFI),0)
 	ESP_IDF_COMPONENTS_LINK += esp_coex esp_netif esp-tls esp_wifi lwip mbedtls mdns wpa_supplicant esp_phy
 endif

diff --git a/ports/espressif/boards/adafruit_esp32s3_camera/board.c b/ports/espressif/boards/adafruit_esp32s3_camera/board.c
@@ -16,7 +16,6 @@
 
 #include "esp_log.h"
 #include "esp_err.h"
-#include "driver/i2c.h"
 
 
 #define DELAY 0x80

diff --git a/ports/espressif/boards/seeed_xiao_esp32_s3_sense/board.c b/ports/espressif/boards/seeed_xiao_esp32_s3_sense/board.c
@@ -4,10 +4,6 @@
 //
 // SPDX-License-Identifier: MIT
 
-#include "supervisor/board.h"
 #include "mpconfigboard.h"
-#include "esp_log.h"
-#include "esp_err.h"
-#include "driver/i2c.h"
 
 // Use the MP_WEAK supervisor/shared/board.c versions of routines not defined here.
+8 −8		.circleci/config2.yml
+2 −0		.github/actions/setup_toolchain/action.yml
+1 −1		.github/actions/setup_toolchain/espressif/action.yml
+6 −8		.idea/cmake.xml
+3 −3		README.rst
+25 −119		docs/info/changelog.rst
+5 −7		docs/reference/dependencies.rst
+136 −126		docs/reference/supported.rst
+78 −46		examples/device/webusb_serial/src/main.c
+1 −1		examples/device/webusb_serial/src/tusb_config.h
+1 −1		examples/typec/power_delivery/src/main.c
+0 −1		hw/bsp/rp2040/boards/feather_rp2040_max3421/board.cmake
+0 −1		hw/bsp/rp2040/boards/raspberry_pi_pico/board.cmake
+0 −2		hw/bsp/rp2040/boards/raspberry_pi_pico2/board.cmake
+8 −19		hw/bsp/rp2040/family.cmake
+1 −1		lib/networking/dhserver.h
+1 −1		library.json
+1 −2		repository.yml
+11 −11		src/class/cdc/cdc_host.c
+177 −130		src/class/vendor/vendor_device.c
+59 −52		src/class/vendor/vendor_device.h
+4 −4		src/common/tusb_fifo.h
+0 −1		src/common/tusb_mcu.h
+31 −20		src/common/tusb_private.h
+1 −1		src/device/usbd_control.c
+0 −1		src/device/usbd_pvt.h
+1 −23		src/portable/synopsys/dwc2/dcd_dwc2.c
+26 −18		src/portable/synopsys/dwc2/dwc2_esp32.h
+58 −93		src/tusb.c
+6 −14		test/hil/hil_test.py
+0 −10		test/hil/rpi.json
+5 −5		test/unit-test/vendor/ceedling/vendor/unity/src/unity_internals.h
+1 −1		tools/make_release.py