[openwrt/openwrt] kernel: add kmod-input-matrix-keypad package

[LEDE Commits]

hauke pushed a commit to openwrt/openwrt.git, branch main:
https://git.openwrt.org/f38abc02482d810b54a0e9e53ace0720d2a11f20

commit f38abc02482d810b54a0e9e53ace0720d2a11f20
Author: Coia Prant <coiaprant at gmail.com>
AuthorDate: Sat Mar 22 00:13:57 2025 +0800

    kernel: add kmod-input-matrix-keypad package
    
    This module contains driver for GPIO driven matrix keypad.
    
    Signed-off-by: Coia Prant <coiaprant at gmail.com>
    Link: https://github.com/openwrt/openwrt/pull/17471
    Signed-off-by: Hauke Mehrtens <hauke at hauke-m.de>
---
 package/kernel/linux/modules/input.mk | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/package/kernel/linux/modules/input.mk b/package/kernel/linux/modules/input.mk
index 717f8d469d..b780c1c4b2 100644
--- a/package/kernel/linux/modules/input.mk
+++ b/package/kernel/linux/modules/input.mk
@@ -143,6 +143,23 @@ endef
 $(eval $(call KernelPackage,input-gpio-encoder))
 
 
+define KernelPackage/input-matrix-keypad
+  SUBMENU:=$(INPUT_MODULES_MENU)
+  TITLE:=GPIO matrix keypad support
+  DEPENDS:= @GPIO_SUPPORT +kmod-input-core +kmod-input-matrixkmap
+  KCONFIG:= \
+	CONFIG_KEYBOARD_MATRIX \
+	CONFIG_INPUT_KEYBOARD=y
+  FILES:=$(LINUX_DIR)/drivers/input/keyboard/matrix_keypad.ko
+  AUTOLOAD:=$(call AutoProbe,matrix_keypad,1)
+endef
+
+define KernelPackage/input-matrix-keypad/description
+ Enable support for GPIO driven matrix keypad.
+endef
+
+$(eval $(call KernelPackage,input-matrix-keypad))
+
 define KernelPackage/input-joydev
   SUBMENU:=$(INPUT_MODULES_MENU)
   TITLE:=Joystick device support