CONFIG_SPIRAM_TYPE_ESPPSRAM64

ESP-PSRAM64 or LY68L6400

ESP-PSRAM64 or LY68L6400

Type: bool

Direct dependencies

<choice SPIRAM_TYPE: Type of SPI RAM chip in use> || <choice SPIRAM_TYPE: Type of SPI RAM chip in use>

(Includes any dependencies from ifs and menus.)

Kconfig definitions

At <Zephyr SoC>/xtensa/esp32/Kconfig.soc:73

Included via Kconfig:8 → Kconfig.zephyr:38 → <Zephyr SoC>/Kconfig:7 → <BuildDir>/kconfig/Kconfig.soc:1

Menu path: (Top) → SoC/CPU/Configuration Selection → ESP32 → Support for external, SPI-connected RAM → SPI RAM config → Type of SPI RAM chip in use

config SPIRAM_TYPE_ESPPSRAM64
    bool "ESP-PSRAM64 or LY68L6400"
    depends on <choice SPIRAM_TYPE>

---

At <Zephyr SoC>/xtensa/esp32/Kconfig.soc:73

Included via Kconfig:8 → Kconfig.zephyr:38 → <Zephyr SoC>/Kconfig:9

Menu path: (Top) → SoC/CPU/Configuration Selection → ESP32 → Support for external, SPI-connected RAM → SPI RAM config → Type of SPI RAM chip in use

config SPIRAM_TYPE_ESPPSRAM64
    bool "ESP-PSRAM64 or LY68L6400"
    depends on <choice SPIRAM_TYPE>

(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)