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kernel: add kmod-leds-pca955x

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This patch adds support for the mainline kernel module for the PCA955x
LED driver. Note this requires i2c and GPIO support. Also worth calling
out this driver also enables GPIO support, depending on device tree
configuration.

Signed-off-by: Chris Blake <chrisrblake93@gmail.com>
This commit is contained in:
Chris Blake 2022-02-14 18:55:32 -06:00 committed by Christian Lamparter
parent 78ecaebdff
commit 77a14795df
1 changed files with 19 additions and 0 deletions
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19
package/kernel/linux/modules/leds.mk
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@ -131,6 +131,25 @@ endef
$(eval $(call KernelPackage,leds-apu)) $(eval $(call KernelPackage,leds-apu))
define KernelPackage/leds-pca955x
SUBMENU:=$(LEDS_MENU)
TITLE:=LED driver for PCA955x I2C chips
DEPENDS:=@GPIO_SUPPORT +kmod-i2c-core
KCONFIG:=CONFIG_LEDS_PCA955X \
CONFIG_LEDS_PCA955X_GPIO=y
FILES:=$(LINUX_DIR)/drivers/leds/leds-pca955x.ko
AUTOLOAD:=$(call AutoLoad,60,leds-pca955x,1)
endef
define KernelPackage/leds-pca955x/description
This option enables support for LEDs connected to PCA955x
LED driver chips accessed via the I2C bus. Supported
devices include PCA9550, PCA9551, PCA9552, and PCA9553.
endef
$(eval $(call KernelPackage,leds-pca955x))
define KernelPackage/leds-pca963x define KernelPackage/leds-pca963x
SUBMENU:=$(LEDS_MENU) SUBMENU:=$(LEDS_MENU)
TITLE:=PCA963x LED support TITLE:=PCA963x LED support