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(parent: 08284be) | patch
pinctrl: Add STMFX GPIO expander Pinctrl/GPIO driver
authorPatrick Delaunay <patrick.delaunay@st.com>
Mon, 11 Mar 2019 10:13:15 +0000 (11:13 +0100)
committerPatrick Delaunay <patrick.delaunay@st.com>
Fri, 12 Apr 2019 14:09:13 +0000 (16:09 +0200)
commite02cc4a5aa4d933d7a7dcbee3275bb0177530ca4
tree40508418f39b32ca116ae423ac9c526b8e0006eatree | snapshot
parent08284be1f16522912d3ae36a4cd291a0eb3d634bcommit | diff
pinctrl: Add STMFX GPIO expander Pinctrl/GPIO driver

This patch adds pinctrl/GPIO driver for STMicroelectronics
Multi-Function eXpander (STMFX) GPIO expander.
STMFX is an I2C slave controller, offering up to 24 GPIOs.
The driver relies on UCLASS_PINCTRL and UCLASS_GPIO.

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
drivers/pinctrl/Kconfig diff | blob | history
drivers/pinctrl/Makefile diff | blob | history
drivers/pinctrl/pinctrl-stmfx.c [new file with mode: 0644] blob
"Das U-Boot" Source Tree.