IDF release/v4.4

tools/platformio-build-esp32.py

@@ -303,7 +303,7 @@
         "UNITY_INCLUDE_CONFIG_H",
         "WITH_POSIX",
         "_GNU_SOURCE",
-        ("IDF_VER", '\\"v4.4-beta1-308-gf3e0c8bc41\\"'),
+        ("IDF_VER", '\\"v4.4-rc1-8-g0b46ac1732\\"'),
         "ESP_PLATFORM",
         "_POSIX_READER_WRITER_LOCKS",
         "ARDUINO_ARCH_ESP32",

tools/platformio-build-esp32c3.py

@@ -293,7 +293,7 @@
         "UNITY_INCLUDE_CONFIG_H",
         "WITH_POSIX",
         "_GNU_SOURCE",
-        ("IDF_VER", '\\"v4.4-beta1-308-gf3e0c8bc41\\"'),
+        ("IDF_VER", '\\"v4.4-rc1-8-g0b46ac1732\\"'),
         "ESP_PLATFORM",
         "_POSIX_READER_WRITER_LOCKS",
         "ARDUINO_ARCH_ESP32",

tools/platformio-build-esp32s2.py

@@ -290,7 +290,7 @@
         "UNITY_INCLUDE_CONFIG_H",
         "WITH_POSIX",
         "_GNU_SOURCE",
-        ("IDF_VER", '\\"v4.4-beta1-308-gf3e0c8bc41\\"'),
+        ("IDF_VER", '\\"v4.4-rc1-8-g0b46ac1732\\"'),
         "ESP_PLATFORM",
         "_POSIX_READER_WRITER_LOCKS",
         "ARDUINO_ARCH_ESP32",

tools/sdk/esp32/include/config/sdkconfig.h

@@ -227,7 +227,7 @@
 #define CONFIG_ESP_EVENT_POST_FROM_IRAM_ISR 1
 #define CONFIG_ESP_HTTP_CLIENT_ENABLE_HTTPS 1
 #define CONFIG_ESP_HTTP_CLIENT_ENABLE_DIGEST_AUTH 1
-#define CONFIG_HTTPD_MAX_REQ_HDR_LEN 512
+#define CONFIG_HTTPD_MAX_REQ_HDR_LEN 1024
 #define CONFIG_HTTPD_MAX_URI_LEN 512
 #define CONFIG_HTTPD_ERR_RESP_NO_DELAY 1
 #define CONFIG_HTTPD_PURGE_BUF_LEN 32
@@ -551,7 +551,9 @@
 #define CONFIG_GC2145_SUPPORT 1
 #define CONFIG_GC032A_SUPPORT 1
 #define CONFIG_GC0308_SUPPORT 1
+#define CONFIG_BF3005_SUPPORT 1
 #define CONFIG_SCCB_HARDWARE_I2C_PORT1 1
+#define CONFIG_SCCB_CLK_FREQ 100000
 #define CONFIG_GC_SENSOR_SUBSAMPLE_MODE 1
 #define CONFIG_CAMERA_CORE0 1
 #define CONFIG_CAMERA_DMA_BUFFER_SIZE_MAX 32768
@@ -679,5 +681,5 @@
 #define CONFIG_ULP_COPROC_RESERVE_MEM CONFIG_ESP32_ULP_COPROC_RESERVE_MEM
 #define CONFIG_WARN_WRITE_STRINGS CONFIG_COMPILER_WARN_WRITE_STRINGS
 #define CONFIG_WIFI_LWIP_ALLOCATION_FROM_SPIRAM_FIRST CONFIG_SPIRAM_TRY_ALLOCATE_WIFI_LWIP
-#define CONFIG_ARDUINO_IDF_COMMIT "f3e0c8bc41"
+#define CONFIG_ARDUINO_IDF_COMMIT "0b46ac1732"
 #define CONFIG_ARDUINO_IDF_BRANCH "release/v4.4"

tools/sdk/esp32/include/esp32-camera/driver/include/sensor.h

@@ -26,6 +26,7 @@ typedef enum {
     GC2145_PID = 0x2145,
     GC032A_PID = 0x232a,
     GC0308_PID = 0x9b,
+    BF3005_PID = 0x30,
 } camera_pid_t;
 
 typedef enum {
@@ -38,6 +39,7 @@ typedef enum {
     CAMERA_GC2145,
     CAMERA_GC032A,
     CAMERA_GC0308,
+    CAMERA_BF3005,
     CAMERA_MODEL_MAX,
     CAMERA_NONE,
 } camera_model_t;
@@ -52,6 +54,7 @@ typedef enum {
     GC2145_SCCB_ADDR   = 0x3C,// 0x78 >> 1
     GC032A_SCCB_ADDR   = 0x21,// 0x42 >> 1
     GC0308_SCCB_ADDR   = 0x21,// 0x42 >> 1
+    BF3005_SCCB_ADDR   = 0x6E,
 } camera_sccb_addr_t;
 
 typedef enum {

tools/sdk/esp32/include/hal/include/hal/i2s_types.h

@@ -1,16 +1,8 @@
-// Copyright 2020 Espressif Systems (Shanghai) PTE LTD
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
+/*
+ * SPDX-FileCopyrightText: 2020-2022 Espressif Systems (Shanghai) CO LTD
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
 
 #pragma once
 

tools/sdk/esp32/include/soc/esp32/include/soc/soc_caps.h

@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2015-2021 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2015-2022 Espressif Systems (Shanghai) CO LTD
  *
  * SPDX-License-Identifier: Apache-2.0
  */
@@ -140,18 +140,23 @@
 
 #define SOC_I2C_SUPPORT_APB     (1)
 
+/*-------------------------- APLL CAPS ----------------------------------------*/
+#define SOC_CLK_APLL_SUPPORTED       (1)
+// apll_multiplier_out = xtal_freq * (4 + sdm2 + sdm1/256 + sdm0/65536)
+#define SOC_APLL_MULTIPLIER_OUT_MIN_HZ (350000000) // 350 MHz
+#define SOC_APLL_MULTIPLIER_OUT_MAX_HZ (500000000) // 500 MHz
+#define SOC_APLL_MIN_HZ    (5303031)   // 5.303031 MHz
+#define SOC_APLL_MAX_HZ    (125000000) // 125MHz
+
 /*-------------------------- I2S CAPS ----------------------------------------*/
 // ESP32 have 2 I2S
-#define SOC_I2S_NUM                 (2)
+#define SOC_I2S_NUM                 (2U)
+#define SOC_I2S_SUPPORTS_APLL       (1) // ESP32 support APLL
 #define SOC_I2S_SUPPORTS_PDM_TX     (1)
 #define SOC_I2S_SUPPORTS_PDM_RX     (1)
 #define SOC_I2S_SUPPORTS_ADC        (1) // ESP32 support ADC and DAC
 #define SOC_I2S_SUPPORTS_DAC        (1)
 
-#define SOC_I2S_SUPPORTS_APLL       (1)// ESP32 support APLL
-#define SOC_I2S_APLL_MIN_FREQ       (250000000)
-#define SOC_I2S_APLL_MAX_FREQ       (500000000)
-#define SOC_I2S_APLL_MIN_RATE       (10675) //in Hz, I2S Clock rate limited by hardware
 #define SOC_I2S_TRANS_SIZE_ALIGN_WORD (1) // I2S DMA transfer size must be aligned to word
 #define SOC_I2S_LCD_I80_VARIANT       (1) // I2S has a special LCD mode that can generate Intel 8080 TX timing
 

tools/sdk/esp32/sdkconfig

@@ -651,7 +651,7 @@ CONFIG_ESP_HTTP_CLIENT_ENABLE_DIGEST_AUTH=y
 #
 # HTTP Server
 #
-CONFIG_HTTPD_MAX_REQ_HDR_LEN=512
+CONFIG_HTTPD_MAX_REQ_HDR_LEN=1024
 CONFIG_HTTPD_MAX_URI_LEN=512
 CONFIG_HTTPD_ERR_RESP_NO_DELAY=y
 CONFIG_HTTPD_PURGE_BUF_LEN=32
@@ -1522,8 +1522,10 @@ CONFIG_OV5640_SUPPORT=y
 CONFIG_GC2145_SUPPORT=y
 CONFIG_GC032A_SUPPORT=y
 CONFIG_GC0308_SUPPORT=y
+CONFIG_BF3005_SUPPORT=y
 # CONFIG_SCCB_HARDWARE_I2C_PORT0 is not set
 CONFIG_SCCB_HARDWARE_I2C_PORT1=y
+CONFIG_SCCB_CLK_FREQ=100000
 # CONFIG_GC_SENSOR_WINDOWING_MODE is not set
 CONFIG_GC_SENSOR_SUBSAMPLE_MODE=y
 CONFIG_CAMERA_CORE0=y

tools/sdk/esp32c3/include/config/sdkconfig.h

@@ -189,7 +189,7 @@
 #define CONFIG_ESP_EVENT_POST_FROM_IRAM_ISR 1
 #define CONFIG_ESP_HTTP_CLIENT_ENABLE_HTTPS 1
 #define CONFIG_ESP_HTTP_CLIENT_ENABLE_DIGEST_AUTH 1
-#define CONFIG_HTTPD_MAX_REQ_HDR_LEN 512
+#define CONFIG_HTTPD_MAX_REQ_HDR_LEN 1024
 #define CONFIG_HTTPD_MAX_URI_LEN 512
 #define CONFIG_HTTPD_ERR_RESP_NO_DELAY 1
 #define CONFIG_HTTPD_PURGE_BUF_LEN 32
@@ -632,5 +632,5 @@
 #define CONFIG_TIMER_TASK_STACK_SIZE CONFIG_ESP_TIMER_TASK_STACK_SIZE
 #define CONFIG_TOOLPREFIX CONFIG_SDK_TOOLPREFIX
 #define CONFIG_UDP_RECVMBOX_SIZE CONFIG_LWIP_UDP_RECVMBOX_SIZE
-#define CONFIG_ARDUINO_IDF_COMMIT "f3e0c8bc41"
+#define CONFIG_ARDUINO_IDF_COMMIT "0b46ac1732"
 #define CONFIG_ARDUINO_IDF_BRANCH "release/v4.4"

tools/sdk/esp32c3/include/hal/include/hal/i2s_types.h

@@ -1,16 +1,8 @@
-// Copyright 2020 Espressif Systems (Shanghai) PTE LTD
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
+/*
+ * SPDX-FileCopyrightText: 2020-2022 Espressif Systems (Shanghai) CO LTD
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
 
 #pragma once
 

tools/sdk/esp32c3/ld/sections.ld

@@ -307,8 +307,8 @@ SECTIONS
     _bss_start = ABSOLUTE(.);
 
     *(.bss .bss.*)
-    *(.dynbss .dynsbss .gnu.linkonce.b .gnu.linkonce.b.* .gnu.linkonce.sb .gnu.linkonce.sb.* .gnu.linkonce.sb2 .gnu.linkonce.sb2.* .sbss .sbss.* .sbss2 .sbss2.* .scommon .share.mem)
     *(.ext_ram.bss .ext_ram.bss.*)
+    *(.dynbss .dynsbss .gnu.linkonce.b .gnu.linkonce.b.* .gnu.linkonce.sb .gnu.linkonce.sb.* .gnu.linkonce.sb2 .gnu.linkonce.sb2.* .sbss .sbss.* .sbss2 .sbss2.* .scommon .share.mem)
     *(COMMON)
     _bt_bss_start = ABSOLUTE(.);
     *libbt.a:(.bss .bss.* COMMON)

tools/sdk/esp32c3/sdkconfig

@@ -672,7 +672,7 @@ CONFIG_ESP_HTTP_CLIENT_ENABLE_DIGEST_AUTH=y
 #
 # HTTP Server
 #
-CONFIG_HTTPD_MAX_REQ_HDR_LEN=512
+CONFIG_HTTPD_MAX_REQ_HDR_LEN=1024
 CONFIG_HTTPD_MAX_URI_LEN=512
 CONFIG_HTTPD_ERR_RESP_NO_DELAY=y
 CONFIG_HTTPD_PURGE_BUF_LEN=32

tools/sdk/esp32s2/include/arduino_tinyusb/tinyusb/src/class/audio/audio_device.h

@@ -186,6 +186,11 @@
 #define CFG_TUD_AUDIO_ENABLE_FEEDBACK_EP                    0                             // Feedback - 0 or 1
 #endif
 
+// Enable/disable conversion from 16.16 to 10.14 format on full-speed devices. See tud_audio_n_fb_set().
+#ifndef CFG_TUD_AUDIO_ENABLE_FEEDBACK_FORMAT_CORRECTION
+#define CFG_TUD_AUDIO_ENABLE_FEEDBACK_FORMAT_CORRECTION     0                             // 0 or 1
+#endif
+
 // Audio interrupt control EP size - disabled if 0
 #ifndef CFG_TUD_AUDIO_INT_CTR_EPSIZE_IN
 #define CFG_TUD_AUDIO_INT_CTR_EPSIZE_IN                     0                             // Audio interrupt control - if required - 6 Bytes according to UAC 2 specification (p. 74)
@@ -454,10 +459,15 @@ TU_ATTR_WEAK bool tud_audio_rx_done_post_read_cb(uint8_t rhport, uint16_t n_byte
 
 #if CFG_TUD_AUDIO_ENABLE_EP_OUT && CFG_TUD_AUDIO_ENABLE_FEEDBACK_EP
 TU_ATTR_WEAK bool tud_audio_fb_done_cb(uint8_t rhport);
-// User code should call this function with feedback value in 16.16 format for FS and HS.
-// Value will be corrected for FS to 10.14 format automatically.
-// (see Universal Serial Bus Specification Revision 2.0 5.12.4.2).
-// Feedback value will be sent at FB endpoint interval till it's changed.
+
+// This function is used to provide data rate feedback from an asynchronous sink. Feedback value will be sent at FB endpoint interval till it's changed.
+//
+// The feedback format is specified to be 16.16 for HS and 10.14 for FS devices (see Universal Serial Bus Specification Revision 2.0 5.12.4.2). By default,
+// the choice of format is left to the caller and feedback argument is sent as-is. If CFG_TUD_AUDIO_ENABLE_FEEDBACK_FORMAT_CORRECTION is set, then tinyusb
+// expects 16.16 format and handles the conversion to 10.14 on FS.
+//
+// Note that due to a bug in its USB Audio 2.0 driver, Windows currently requires 16.16 format for _all_ USB 2.0 devices. On Linux and macOS it seems the 
+// driver can work with either format. So a good compromise is to keep format correction disabled and stick to 16.16 format.
 bool tud_audio_n_fb_set(uint8_t func_id, uint32_t feedback);
 static inline bool tud_audio_fb_set(uint32_t feedback);
 #endif

tools/sdk/esp32s2/include/arduino_tinyusb/tinyusb/src/device/dcd_attr.h

@@ -86,6 +86,10 @@
   #define DCD_ATTR_ENDPOINT_MAX   10
   #define DCD_ATTR_ENDPOINT_EXCLUSIVE_NUMBER
 
+#elif TU_CHECK_MCU(OPT_MCU_PIC32MZ)
+  #define DCD_ATTR_ENDPOINT_MAX   8
+  #define DCD_ATTR_ENDPOINT_EXCLUSIVE_NUMBER
+
 //------------- ST -------------//
 #elif TU_CHECK_MCU(OPT_MCU_STM32F0)
   #define DCD_ATTR_ENDPOINT_MAX   8
@@ -197,6 +201,13 @@
 #elif TU_CHECK_MCU(OPT_MCU_XMC4000)
   #define DCD_ATTR_ENDPOINT_MAX   8
 
+//------------- BridgeTek -------------//
+#elif TU_CHECK_MCU(OPT_MCU_FT90X)
+  #define DCD_ATTR_ENDPOINT_MAX   8
+
+#elif TU_CHECK_MCU(OPT_MCU_FT93X)
+  #define DCD_ATTR_ENDPOINT_MAX   16
+
 #else
   #warning "DCD_ATTR_ENDPOINT_MAX is not defined for this MCU, default to 8"
   #define DCD_ATTR_ENDPOINT_MAX   8