CPU 240M, PSRAM 80M, LWIP and WiFi in SPIRAM

Author: schreibfaul1

sdkconfig.esp32

@@ -332,17 +332,100 @@ CONFIG_ESP_TLS_USING_MBEDTLS=y
 #
 # ESP32-specific
 #
+CONFIG_ESP32_ECO3_CACHE_LOCK_FIX=y
 CONFIG_ESP32_REV_MIN_0=y
 # CONFIG_ESP32_REV_MIN_1 is not set
 # CONFIG_ESP32_REV_MIN_2 is not set
 # CONFIG_ESP32_REV_MIN_3 is not set
 CONFIG_ESP32_REV_MIN=0
 CONFIG_ESP32_DPORT_WORKAROUND=y
 # CONFIG_ESP32_DEFAULT_CPU_FREQ_80 is not set
-CONFIG_ESP32_DEFAULT_CPU_FREQ_160=y
-# CONFIG_ESP32_DEFAULT_CPU_FREQ_240 is not set
-CONFIG_ESP32_DEFAULT_CPU_FREQ_MHZ=160
-# CONFIG_ESP32_SPIRAM_SUPPORT is not set
+# CONFIG_ESP32_DEFAULT_CPU_FREQ_160 is not set
+CONFIG_ESP32_DEFAULT_CPU_FREQ_240=y
+CONFIG_ESP32_DEFAULT_CPU_FREQ_MHZ=240
+CONFIG_ESP32_SPIRAM_SUPPORT=y
+
+#
+# SPI RAM config
+#
+CONFIG_SPIRAM_TYPE_AUTO=y
+# CONFIG_SPIRAM_TYPE_ESPPSRAM16 is not set
+# CONFIG_SPIRAM_TYPE_ESPPSRAM32 is not set
+# CONFIG_SPIRAM_TYPE_ESPPSRAM64 is not set
+CONFIG_SPIRAM_SIZE=-1
+# CONFIG_SPIRAM_SPEED_40M is not set
+CONFIG_SPIRAM_SPEED_80M=y
+CONFIG_SPIRAM=y
+CONFIG_SPIRAM_BOOT_INIT=y
+CONFIG_SPIRAM_IGNORE_NOTFOUND=y
+# CONFIG_SPIRAM_USE_MEMMAP is not set
+# CONFIG_SPIRAM_USE_CAPS_ALLOC is not set
+CONFIG_SPIRAM_USE_MALLOC=y
+CONFIG_SPIRAM_MEMTEST=y
+CONFIG_SPIRAM_MALLOC_ALWAYSINTERNAL=16384
+CONFIG_SPIRAM_TRY_ALLOCATE_WIFI_LWIP=y
+CONFIG_SPIRAM_MALLOC_RESERVE_INTERNAL=32768
+# CONFIG_SPIRAM_ALLOW_BSS_SEG_EXTERNAL_MEMORY is not set
+# CONFIG_SPIRAM_ALLOW_NOINIT_SEG_EXTERNAL_MEMORY is not set
+CONFIG_SPIRAM_CACHE_WORKAROUND=y
+
+#
+# SPIRAM cache workaround debugging
+#
+CONFIG_SPIRAM_CACHE_WORKAROUND_STRATEGY_MEMW=y
+# CONFIG_SPIRAM_CACHE_WORKAROUND_STRATEGY_DUPLDST is not set
+# CONFIG_SPIRAM_CACHE_WORKAROUND_STRATEGY_NOPS is not set
+# end of SPIRAM cache workaround debugging
+
+#
+# SPIRAM workaround libraries placement
+#
+CONFIG_SPIRAM_CACHE_LIBJMP_IN_IRAM=y
+CONFIG_SPIRAM_CACHE_LIBMATH_IN_IRAM=y
+CONFIG_SPIRAM_CACHE_LIBNUMPARSER_IN_IRAM=y
+CONFIG_SPIRAM_CACHE_LIBIO_IN_IRAM=y
+CONFIG_SPIRAM_CACHE_LIBTIME_IN_IRAM=y
+CONFIG_SPIRAM_CACHE_LIBCHAR_IN_IRAM=y
+CONFIG_SPIRAM_CACHE_LIBMEM_IN_IRAM=y
+CONFIG_SPIRAM_CACHE_LIBSTR_IN_IRAM=y
+CONFIG_SPIRAM_CACHE_LIBRAND_IN_IRAM=y
+CONFIG_SPIRAM_CACHE_LIBENV_IN_IRAM=y
+CONFIG_SPIRAM_CACHE_LIBFILE_IN_IRAM=y
+CONFIG_SPIRAM_CACHE_LIBMISC_IN_IRAM=y
+# end of SPIRAM workaround libraries placement
+
+CONFIG_SPIRAM_BANKSWITCH_ENABLE=y
+CONFIG_SPIRAM_BANKSWITCH_RESERVE=8
+# CONFIG_SPIRAM_ALLOW_STACK_EXTERNAL_MEMORY is not set
+# CONFIG_SPIRAM_OCCUPY_HSPI_HOST is not set
+CONFIG_SPIRAM_OCCUPY_VSPI_HOST=y
+# CONFIG_SPIRAM_OCCUPY_NO_HOST is not set
+
+#
+# PSRAM clock and cs IO for ESP32-DOWD
+#
+CONFIG_D0WD_PSRAM_CLK_IO=17
+CONFIG_D0WD_PSRAM_CS_IO=16
+# end of PSRAM clock and cs IO for ESP32-DOWD
+
+#
+# PSRAM clock and cs IO for ESP32-D2WD
+#
+CONFIG_D2WD_PSRAM_CLK_IO=9
+CONFIG_D2WD_PSRAM_CS_IO=10
+# end of PSRAM clock and cs IO for ESP32-D2WD
+
+#
+# PSRAM clock and cs IO for ESP32-PICO
+#
+CONFIG_PICO_PSRAM_CS_IO=10
+# end of PSRAM clock and cs IO for ESP32-PICO
+
+# CONFIG_SPIRAM_CUSTOM_SPIWP_SD3_PIN is not set
+CONFIG_SPIRAM_SPIWP_SD3_PIN=7
+# CONFIG_SPIRAM_2T_MODE is not set
+# end of SPI RAM config
+
 # CONFIG_ESP32_TRAX is not set
 CONFIG_ESP32_TRACEMEM_RESERVE_DRAM=0x0
 # CONFIG_ESP32_ULP_COPROC_ENABLED is not set
@@ -476,9 +559,9 @@ CONFIG_ESP32_UNIVERSAL_MAC_ADDRESSES=4
 #
 # Sleep Config
 #
-# CONFIG_ESP_SLEEP_POWER_DOWN_FLASH is not set
 CONFIG_ESP_SLEEP_RTC_BUS_ISO_WORKAROUND=y
 # CONFIG_ESP_SLEEP_GPIO_RESET_WORKAROUND is not set
+CONFIG_ESP_SLEEP_PSRAM_LEAKAGE_WORKAROUND=y
 CONFIG_ESP_SLEEP_FLASH_LEAKAGE_WORKAROUND=y
 # CONFIG_ESP_SLEEP_MSPI_NEED_ALL_IO_PU is not set
 # end of Sleep Config
@@ -603,14 +686,15 @@ CONFIG_ESP32_WIFI_ENABLED=y
 CONFIG_ESP32_WIFI_STATIC_RX_BUFFER_NUM=10
 CONFIG_ESP32_WIFI_DYNAMIC_RX_BUFFER_NUM=64
 CONFIG_ESP32_WIFI_STATIC_TX_BUFFER=y
-# CONFIG_ESP32_WIFI_DYNAMIC_TX_BUFFER is not set
 CONFIG_ESP32_WIFI_TX_BUFFER_TYPE=0
 CONFIG_ESP32_WIFI_STATIC_TX_BUFFER_NUM=16
+CONFIG_ESP32_WIFI_CACHE_TX_BUFFER_NUM=32
 # CONFIG_ESP32_WIFI_CSI_ENABLED is not set
 CONFIG_ESP32_WIFI_AMPDU_TX_ENABLED=y
 CONFIG_ESP32_WIFI_TX_BA_WIN=6
 CONFIG_ESP32_WIFI_AMPDU_RX_ENABLED=y
 CONFIG_ESP32_WIFI_RX_BA_WIN=6
+# CONFIG_ESP32_WIFI_AMSDU_TX_ENABLED is not set
 CONFIG_ESP32_WIFI_NVS_ENABLED=y
 CONFIG_ESP32_WIFI_TASK_PINNED_TO_CORE_0=y
 # CONFIG_ESP32_WIFI_TASK_PINNED_TO_CORE_1 is not set
@@ -671,6 +755,7 @@ CONFIG_FATFS_API_ENCODING_UTF_8=y
 CONFIG_FATFS_FS_LOCK=0
 CONFIG_FATFS_TIMEOUT_MS=10000
 CONFIG_FATFS_PER_FILE_CACHE=y
+CONFIG_FATFS_ALLOC_PREFER_EXTRAM=y
 # CONFIG_FATFS_USE_FASTSEEK is not set
 # end of FAT Filesystem support
 
@@ -869,6 +954,7 @@ CONFIG_LWIP_TCP_QUEUE_OOSEQ=y
 CONFIG_LWIP_TCP_OVERSIZE_MSS=y
 # CONFIG_LWIP_TCP_OVERSIZE_QUARTER_MSS is not set
 # CONFIG_LWIP_TCP_OVERSIZE_DISABLE is not set
+# CONFIG_LWIP_WND_SCALE is not set
 CONFIG_LWIP_TCP_RTO_TIME=1500
 # end of TCP
 
@@ -945,6 +1031,7 @@ CONFIG_LWIP_HOOK_NETCONN_EXT_RESOLVE_NONE=y
 # mbedTLS
 #
 CONFIG_MBEDTLS_INTERNAL_MEM_ALLOC=y
+# CONFIG_MBEDTLS_EXTERNAL_MEM_ALLOC is not set
 # CONFIG_MBEDTLS_DEFAULT_MEM_ALLOC is not set
 # CONFIG_MBEDTLS_CUSTOM_MEM_ALLOC is not set
 CONFIG_MBEDTLS_ASYMMETRIC_CONTENT_LEN=y
@@ -1343,7 +1430,8 @@ CONFIG_STACK_CHECK_NONE=y
 CONFIG_ESP32_APPTRACE_DEST_NONE=y
 CONFIG_ESP32_APPTRACE_LOCK_ENABLE=y
 CONFIG_ADC2_DISABLE_DAC=y
-# CONFIG_SPIRAM_SUPPORT is not set
+CONFIG_SPIRAM_SUPPORT=y
+CONFIG_WIFI_LWIP_ALLOCATION_FROM_SPIRAM_FIRST=y
 CONFIG_TRACEMEM_RESERVE_DRAM=0x0
 # CONFIG_ULP_COPROC_ENABLED is not set
 CONFIG_ULP_COPROC_RESERVE_MEM=0
@@ -1370,7 +1458,6 @@ CONFIG_POST_EVENTS_FROM_IRAM_ISR=y
 # CONFIG_TWO_UNIVERSAL_MAC_ADDRESS is not set
 CONFIG_FOUR_UNIVERSAL_MAC_ADDRESS=y
 CONFIG_NUMBER_OF_UNIVERSAL_MAC_ADDRESS=4
-# CONFIG_ESP_SYSTEM_PD_FLASH is not set
 # CONFIG_ESP32C3_LIGHTSLEEP_GPIO_RESET_WORKAROUND is not set
 CONFIG_IPC_TASK_STACK_SIZE=1536
 CONFIG_ESP32_PHY_CALIBRATION_AND_DATA_STORAGE=y