V4L/DVB (3395): Hauppauge Grey Remote support
- For the Hauppauge PVR cards there are at least two different remotes, one
completly black and one that is Grey and black, they keys differ in values
eg Black remotes 'mute' has the same value as Grey remotes 'menu'.
- This enables the user to select which keymapping to use by using the
hauppauge parm. Unlike to the black remote keys, all keys are
mapped for the grey remote and the ATi usb remote mappings has been
followed.
Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
diff --git a/drivers/media/video/ir-kbd-i2c.c b/drivers/media/video/ir-kbd-i2c.c
index 58b0e69..3963481b 100644
--- a/drivers/media/video/ir-kbd-i2c.c
+++ b/drivers/media/video/ir-kbd-i2c.c
@@ -89,6 +89,11 @@
static int debug;
module_param(debug, int, 0644); /* debug level (0,1,2) */
+static int hauppauge = 0;
+module_param(hauppauge, int, 0644); /* Choose Hauppauge remote */
+MODULE_PARM_DESC(hauppauge, "Specify Hauppauge remote: 0=black, 1=grey (defaults to 0)");
+
+
#define DEVNAME "ir-kbd-i2c"
#define dprintk(level, fmt, arg...) if (debug >= level) \
printk(KERN_DEBUG DEVNAME ": " fmt , ## arg)
@@ -336,7 +341,11 @@
name = "Hauppauge";
ir->get_key = get_key_haup;
ir_type = IR_TYPE_RC5;
- ir_codes = ir_codes_rc5_tv;
+ if (hauppauge == 1) {
+ ir_codes = ir_codes_rc5_tv_grey;
+ } else {
+ ir_codes = ir_codes_rc5_tv;
+ }
break;
case 0x30:
name = "KNC One";