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CONFIG_GPIO_MCP23S17
¶
MCP23S17 SPI-based GPIO chip
Type: bool
Help¶
Enable driver for MCP23S17 SPI-based GPIO chip.
Defaults¶
No defaults. Implicitly defaults to n
.
Symbols selected by this symbol¶
Kconfig definition¶
At <Zephyr>/drivers/gpio/Kconfig.mcp23s17:6
Included via <Zephyr>/Kconfig:8
→ <Zephyr>/Kconfig.zephyr:32
→ <Zephyr>/drivers/Kconfig:34
→ <Zephyr>/drivers/gpio/Kconfig:28
Menu path: (Top) → Device Drivers → GPIO Drivers
menuconfig GPIO_MCP23S17
bool "MCP23S17 SPI-based GPIO chip"
select HAS_DTS_GPIO
depends on SPI && GPIO
help
Enable driver for MCP23S17 SPI-based GPIO chip.
(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)