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| author | David Bauer <mail@david-bauer.net> | 2021-02-14 00:23:51 +0100 |
|---|---|---|
| committer | David Bauer <mail@david-bauer.net> | 2021-02-18 01:15:33 +0100 |
| commit | c9137e2ddf97ede1db399dc38acff26feb48ba7e (patch) | |
| tree | 474c00a369fd53d2bf4e9067c2adc70220f55b2b /target/linux/mediatek/patches-5.4/1021-ubnt-ledbar-driver.patch | |
| parent | f323dec4f866d9ea75eae11c6762d0144d100628 (diff) | |
| download | upstream-c9137e2ddf97ede1db399dc38acff26feb48ba7e.tar.gz upstream-c9137e2ddf97ede1db399dc38acff26feb48ba7e.tar.bz2 upstream-c9137e2ddf97ede1db399dc38acff26feb48ba7e.zip | |
mediatek: add Ubiquiti LED driver
Add a driver for controlling the RGB LED via Ubiquitis own "LEDBAR" LED
controller based on the Holtek HT32F52241 MCU.
This driver is initially used by the Ubiquiti UniFi 6 LR, however
judging from FCC pictures the MCU is also found on the U6-Mesh as well
as the U6-Extender.
Signed-off-by: David Bauer <mail@david-bauer.net>
Diffstat (limited to 'target/linux/mediatek/patches-5.4/1021-ubnt-ledbar-driver.patch')
| -rw-r--r-- | target/linux/mediatek/patches-5.4/1021-ubnt-ledbar-driver.patch | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/target/linux/mediatek/patches-5.4/1021-ubnt-ledbar-driver.patch b/target/linux/mediatek/patches-5.4/1021-ubnt-ledbar-driver.patch new file mode 100644 index 0000000000..c971b9b4ca --- /dev/null +++ b/target/linux/mediatek/patches-5.4/1021-ubnt-ledbar-driver.patch @@ -0,0 +1,29 @@ +--- a/drivers/leds/Kconfig ++++ b/drivers/leds/Kconfig +@@ -823,6 +823,16 @@ config LEDS_LM36274 + Say Y to enable the LM36274 LED driver for TI LMU devices. + This supports the LED device LM36274. + ++config LEDS_UBNT_LEDBAR ++ tristate "LED support for Ubiquiti UniFi 6 LR" ++ depends on LEDS_CLASS && I2C && OF ++ help ++ This option enables support for the Ubiquiti LEDBAR ++ LED driver. ++ ++ To compile this driver as a module, choose M here: the module ++ will be called leds-ubnt-ledbar. ++ + comment "LED Triggers" + source "drivers/leds/trigger/Kconfig" + +--- a/drivers/leds/Makefile ++++ b/drivers/leds/Makefile +@@ -85,6 +85,7 @@ obj-$(CONFIG_LEDS_LM3601X) += leds-lm36 + obj-$(CONFIG_LEDS_TI_LMU_COMMON) += leds-ti-lmu-common.o + obj-$(CONFIG_LEDS_LM3697) += leds-lm3697.o + obj-$(CONFIG_LEDS_LM36274) += leds-lm36274.o ++obj-$(CONFIG_LEDS_UBNT_LEDBAR) += leds-ubnt-ledbar.o + + # LED SPI Drivers + obj-$(CONFIG_LEDS_CR0014114) += leds-cr0014114.o |