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authorAndy Walls <awalls@radix.net>2009-07-28 11:44:05 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2009-09-12 12:18:25 -0300
commit1b6e59e3f48eecdab97bdd1568422e22f7d2f4f5 (patch)
tree20bc019fe092d4ac7cf2ce21d4e70963618082e7 /include/media/ir-kbd-i2c.h
parent157da2762c610073e76329bb030e993fb4c2cc77 (diff)
downloadlinux-1b6e59e3f48eecdab97bdd1568422e22f7d2f4f5.tar.bz2
V4L/DVB (12366): ir-kbd-i2c: Allow use of ir-kdb-i2c internal get_key funcs and set ir_type
This patch augments the init data passed by bridge drivers to ir-kbd-i2c, so that the ir_type can be set explicitly, and so ir-kbd-i2c internal get_key functions can be reused without requiring symbols from ir-kbd-i2c in the bridge driver. Signed-off-by: Andy Walls <awalls@radix.net> Reviewed-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'include/media/ir-kbd-i2c.h')
-rw-r--r--include/media/ir-kbd-i2c.h17
1 files changed, 17 insertions, 0 deletions
diff --git a/include/media/ir-kbd-i2c.h b/include/media/ir-kbd-i2c.h
index 3ad4ed5402fb..defef3b18dfd 100644
--- a/include/media/ir-kbd-i2c.h
+++ b/include/media/ir-kbd-i2c.h
@@ -20,10 +20,27 @@ struct IR_i2c {
int (*get_key)(struct IR_i2c*, u32*, u32*);
};
+enum ir_kbd_get_key_fn {
+ IR_KBD_GET_KEY_CUSTOM = 0,
+ IR_KBD_GET_KEY_PIXELVIEW,
+ IR_KBD_GET_KEY_PV951,
+ IR_KBD_GET_KEY_HAUP,
+ IR_KBD_GET_KEY_KNC1,
+ IR_KBD_GET_KEY_FUSIONHDTV,
+ IR_KBD_GET_KEY_HAUP_XVR,
+ IR_KBD_GET_KEY_AVERMEDIA_CARDBUS,
+};
+
/* Can be passed when instantiating an ir_video i2c device */
struct IR_i2c_init_data {
IR_KEYTAB_TYPE *ir_codes;
const char *name;
+ int type; /* IR_TYPE_RC5, IR_TYPE_PD, etc */
+ /*
+ * Specify either a function pointer or a value indicating one of
+ * ir_kbd_i2c's internal get_key functions
+ */
int (*get_key)(struct IR_i2c*, u32*, u32*);
+ enum ir_kbd_get_key_fn internal_get_key_func;
};
#endif