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authorJason Gerecke <killertofu@gmail.com>2011-12-12 00:12:04 -0800
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2011-12-12 00:14:21 -0800
commit246835fccdc0dadeda20cd51f7ec868031fa8142 (patch)
treeafbea621863f7ac5b6f79569a3daf411583d35e1 /drivers/input
parent803296b678a43005e3bc0aaa1951d211bd76a054 (diff)
Input: wacom - add LED support for Cintiq 24HD
The Cintiq 24HD has three LEDs on the left side of the tablet and three LEDs on the right side of the tablet. Switching to LED 0, 1, or 2 will enable the top, middle, or bottom LED for the respective side. Switching to LED 3 turns off the LEDs on the respective side. Signed-off-by: Jason Gerecke <killertofu@gmail.com> Reviewed-by: Ping Cheng <pingc@wacom.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'drivers/input')
-rw-r--r--drivers/input/tablet/wacom_sys.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/input/tablet/wacom_sys.c b/drivers/input/tablet/wacom_sys.c
index 2fe21d1a18b..7e63183a6c6 100644
--- a/drivers/input/tablet/wacom_sys.c
+++ b/drivers/input/tablet/wacom_sys.c
@@ -563,7 +563,8 @@ static int wacom_led_control(struct wacom *wacom)
if (!buf)
return -ENOMEM;
- if (wacom->wacom_wac.features.type == WACOM_21UX2)
+ if (wacom->wacom_wac.features.type == WACOM_21UX2 ||
+ wacom->wacom_wac.features.type == WACOM_24HD)
led = (wacom->led.select[1] << 4) | 0x40;
led |= wacom->led.select[0] | 0x4;
@@ -782,6 +783,7 @@ static int wacom_initialize_leds(struct wacom *wacom)
&intuos4_led_attr_group);
break;
+ case WACOM_24HD:
case WACOM_21UX2:
wacom->led.select[0] = 0;
wacom->led.select[1] = 0;
@@ -816,6 +818,7 @@ static void wacom_destroy_leds(struct wacom *wacom)
&intuos4_led_attr_group);
break;
+ case WACOM_24HD:
case WACOM_21UX2:
sysfs_remove_group(&wacom->intf->dev.kobj,
&cintiq_led_attr_group);