openwrt/target/linux/ar71xx/patches-4.9/450-gpio-nxp-74hc153-gpio-chip-driver.patch
Koen Vandeputte 6c1bef833d kernel: bump 4.9 to 4.9.183
Refreshed all patches.

Remove upstreamed:
- 010-revert-staging-vc04_services-prevent-integer-overflow-in-create_pagelist.patch

Compile-tested on: ar71xx
Runtime-tested on: ar71xx

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
2019-06-24 16:44:13 +02:00

26 lines
789 B
Diff

--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -1214,4 +1214,12 @@ config GPIO_VIPERBOARD
endmenu
+comment "Other GPIO expanders"
+
+config GPIO_NXP_74HC153
+ tristate "NXP 74HC153 Dual 4-input multiplexer"
+ help
+ Platform driver for NXP 74HC153 Dual 4-input Multiplexer. This
+ provides a GPIO interface supporting input mode only.
+
endif
--- a/drivers/gpio/Makefile
+++ b/drivers/gpio/Makefile
@@ -83,6 +83,7 @@ obj-$(CONFIG_GPIO_MSIC) += gpio-msic.o
obj-$(CONFIG_GPIO_MVEBU) += gpio-mvebu.o
obj-$(CONFIG_GPIO_MXC) += gpio-mxc.o
obj-$(CONFIG_GPIO_MXS) += gpio-mxs.o
+obj-$(CONFIG_GPIO_NXP_74HC153) += gpio-nxp-74hc153.o
obj-$(CONFIG_GPIO_OCTEON) += gpio-octeon.o
obj-$(CONFIG_GPIO_OMAP) += gpio-omap.o
obj-$(CONFIG_GPIO_PCA953X) += gpio-pca953x.o