Some input devices have many controllable leds that don't fit any standard function (e.g., the Wiimote has 4 controllable LEDs)
Just as we have BTN_0..BTN_9 for generic buttons, LED_0...LED_15 can now be used to control generic leds.
Signed-off-by: Paulo Costa <me@xxxxxxxxxxxxxxxxxx>
---
include/linux/mod_devicetable.h | 2 +-
include/uapi/linux/input-event-codes.h | 20 +++++++++++++++++++-
2 files changed, 20 insertions(+), 2 deletions(-)
diff --git a/include/linux/mod_devicetable.h b/include/linux/mod_devicetable.h
index ed84c07..d54cec1 100644
--- a/include/linux/mod_devicetable.h
+++ b/include/linux/mod_devicetable.h
@@ -288,7 +288,7 @@ struct pcmcia_device_id {
#define INPUT_DEVICE_ID_REL_MAX 0x0f
#define INPUT_DEVICE_ID_ABS_MAX 0x3f
#define INPUT_DEVICE_ID_MSC_MAX 0x07
-#define INPUT_DEVICE_ID_LED_MAX 0x0f
+#define INPUT_DEVICE_ID_LED_MAX 0x1f
#define INPUT_DEVICE_ID_SND_MAX 0x07
#define INPUT_DEVICE_ID_FF_MAX 0x7f
#define INPUT_DEVICE_ID_SW_MAX 0x0f
diff --git a/include/uapi/linux/input-event-codes.h b/include/uapi/linux/input-event-codes.h
index 3af60ee..4322682 100644
--- a/include/uapi/linux/input-event-codes.h
+++ b/include/uapi/linux/input-event-codes.h
@@ -812,7 +812,25 @@
#define LED_MISC 0x08
#define LED_MAIL 0x09
#define LED_CHARGING 0x0a
-#define LED_MAX 0x0f
+
+#define LED_0 0x10
+#define LED_1 0x11
+#define LED_2 0x12
+#define LED_3 0x13
+#define LED_4 0x14
+#define LED_5 0x15
+#define LED_6 0x16
+#define LED_7 0x17
+#define LED_8 0x18
+#define LED_9 0x19
+#define LED_10 0x1a
+#define LED_11 0x1b
+#define LED_12 0x1c
+#define LED_13 0x1d
+#define LED_14 0x1e
+#define LED_15 0x1f
+
+#define LED_MAX 0x1f
#define LED_CNT (LED_MAX+1)
/*
--
2.9.3
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