[PATCH v2 1/1] ARM: multi_v7_defconfig: Add MCP23S08 pinctrl support

Christophe Roullier christophe.roullier at foss.st.com
Tue Jun 11 01:42:06 PDT 2024


Enable MCP23S08 I/O expanders to manage Ethernet PHY
reset in STM32MP135F-DK board.

Signed-off-by: Christophe Roullier <christophe.roullier at foss.st.com>
---
 arch/arm/configs/multi_v7_defconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig
index 86bf057ac3663..62734530a3d6b 100644
--- a/arch/arm/configs/multi_v7_defconfig
+++ b/arch/arm/configs/multi_v7_defconfig
@@ -469,6 +469,7 @@ CONFIG_SPI_XILINX=y
 CONFIG_SPI_SPIDEV=y
 CONFIG_SPMI=y
 CONFIG_PINCTRL_AS3722=y
+CONFIG_PINCTRL_MCP23S08=m
 CONFIG_PINCTRL_MICROCHIP_SGPIO=y
 CONFIG_PINCTRL_OCELOT=y
 CONFIG_PINCTRL_PALMAS=y
-- 
2.25.1




More information about the linux-arm-kernel mailing list