V4L/DVB: ir-core: move rc map code to rc-map.h
The keymaps don't need to be recompiled every time a change at ir-core.h
happens, since it only depends on rc-map defines. By moving those
definitions to the proper header, the code became cleaner, and avoids
needing to recompile all the RC maps every time a non-related change
is introduced.
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/include/media/rc-map.h b/include/media/rc-map.h
index 9ea0033..b10990d 100644
--- a/include/media/rc-map.h
+++ b/include/media/rc-map.h
@@ -9,7 +9,42 @@
* (at your option) any later version.
*/
-#include <media/ir-core.h>
+#include <linux/input.h>
+
+#define IR_TYPE_UNKNOWN 0
+#define IR_TYPE_RC5 (1 << 0) /* Philips RC5 protocol */
+#define IR_TYPE_PD (1 << 1) /* Pulse distance encoded IR */
+#define IR_TYPE_NEC (1 << 2)
+#define IR_TYPE_OTHER (1u << 31)
+
+struct ir_scancode {
+ u16 scancode;
+ u32 keycode;
+};
+
+struct ir_scancode_table {
+ struct ir_scancode *scan;
+ unsigned int size; /* Max number of entries */
+ unsigned int len; /* Used number of entries */
+ unsigned int alloc; /* Size of *scan in bytes */
+ u64 ir_type;
+ char *name;
+ spinlock_t lock;
+};
+
+struct rc_keymap {
+ struct list_head list;
+ struct ir_scancode_table map;
+};
+
+/* Routines from rc-map.c */
+
+int ir_register_map(struct rc_keymap *map);
+void ir_unregister_map(struct rc_keymap *map);
+struct ir_scancode_table *get_rc_map(const char *name);
+void rc_map_init(void);
+
+/* Names of the several keytables defined in-kernel */
#define RC_MAP_ADSTECH_DVB_T_PCI "rc-adstech-dvb-t-pci"
#define RC_MAP_APAC_VIEWCOMP "rc-apac-viewcomp"
