:orphan:

.. title:: CONFIG_SPIRAM_SPIWP_SD3_PIN

.. kconfig:: CONFIG_SPIRAM_SPIWP_SD3_PIN

CONFIG_SPIRAM_SPIWP_SD3_PIN
###########################

*Custom SPI PSRAM WP(SD3) Pin*

*Custom SPI PSRAM WP(SD3) Pin*

Type: ``int``

Help
====

.. code-block:: none

    The option "Use custom SPI PSRAM WP(SD3) pin" must be set or this value is ignored

    If burning a customized set of SPI flash pins in eFuse and using DIO or DOUT mode for flash, set this
    value to the GPIO number of the SPIRAM WP pin.

Help
====

.. code-block:: none

    The option "Use custom SPI PSRAM WP(SD3) pin" must be set or this value is ignored

    If burning a customized set of SPI flash pins in eFuse and using DIO or DOUT mode for flash, set this
    value to the GPIO number of the SPIRAM WP pin.

Direct dependencies
===================

(\ :kconfig:`ESP_SPIRAM <CONFIG_ESP_SPIRAM>` && \ :kconfig:`SOC_ESP32 <CONFIG_SOC_ESP32>` && \ :ref:`<choice: SoC/CPU/Configuration Selection> <choice_41>`) || (\ :kconfig:`ESP_SPIRAM <CONFIG_ESP_SPIRAM>` && \ :kconfig:`SOC_ESP32 <CONFIG_SOC_ESP32>` && \ :ref:`<choice: SoC/CPU/Configuration Selection> <choice_41>`)

*(Includes any dependencies from ifs and menus.)*

Defaults
========

- 7
- 7

Kconfig definitions
===================



At ``<Zephyr SoC>/xtensa/esp32/Kconfig.soc:185``

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

.. code-block:: kconfig

    config SPIRAM_SPIWP_SD3_PIN
    	int "Custom SPI PSRAM WP(SD3) Pin"
    	range 0 33
    	default 7
    	depends on ESP_SPIRAM && SOC_ESP32 && <choice>
    	help
    	  The option "Use custom SPI PSRAM WP(SD3) pin" must be set or this value is ignored
	  
    	  If burning a customized set of SPI flash pins in eFuse and using DIO or DOUT mode for flash, set this
    	  value to the GPIO number of the SPIRAM WP pin.

----

At ``<Zephyr SoC>/xtensa/esp32/Kconfig.soc:185``

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

.. code-block:: kconfig

    config SPIRAM_SPIWP_SD3_PIN
    	int "Custom SPI PSRAM WP(SD3) Pin"
    	range 0 33
    	default 7
    	depends on ESP_SPIRAM && SOC_ESP32 && <choice>
    	help
    	  The option "Use custom SPI PSRAM WP(SD3) pin" must be set or this value is ignored
	  
    	  If burning a customized set of SPI flash pins in eFuse and using DIO or DOUT mode for flash, set this
    	  value to the GPIO number of the SPIRAM WP pin.

*(The 'depends on' condition includes propagated dependencies from ifs and menus.)*