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Some minor updates to waveshare-esp32s2-pico board definition #7599

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Feb 17, 2023
Merged

Some minor updates to waveshare-esp32s2-pico board definition #7599

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2 changes: 1 addition & 1 deletion ports/espressif/boards/waveshare_esp32s2_pico/mpconfigboard.mk
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Original file line number Diff line number Diff line change
Expand Up @@ -5,6 +5,6 @@ USB_MANUFACTURER = "Waveshare Electronics"

IDF_TARGET = esp32s2

CIRCUITPY_ESP_FLASH_MODE = dio
CIRCUITPY_ESP_FLASH_MODE = qio
CIRCUITPY_ESP_FLASH_FREQ = 80m
CIRCUITPY_ESP_FLASH_SIZE = 4MB
6 changes: 4 additions & 2 deletions ports/espressif/boards/waveshare_esp32s2_pico/sdkconfig
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Original file line number Diff line number Diff line change
@@ -1,9 +1,11 @@
#
# SPI RAM config
#
CONFIG_ESP32S2_SPIRAM_SUPPORT=y

CONFIG_DEFAULT_PSRAM_CLK_IO=30
CONFIG_DEFAULT_PSRAM_CS_IO=26

CONFIG_SPIRAM_TYPE_ESPPSRAM64=y
CONFIG_SPIRAM_SIZE=8388608
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This page says it is 4MB: https://www.waveshare.com/wiki/ESP32-S2-Pico. But yours is 8MB? Is it clearly a genuine WaveShare board?

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3rd bulletpoint.

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8mb psram, 4mb flash.

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Ah, got it, sorry, thanks.

CONFIG_SPIRAM_SPEED_80M=y
CONFIG_SPIRAM=y
CONFIG_SPIRAM_BOOT_INIT=y
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