Add Xuelin iHIFI 770/770C/800 support

Taken from the xvortex fork (Roman Stolyarov)
Ported, rebased, and cleaned up by myself.

Change-Id: I7b2bca2d29502f2e4544e42f3d122786dd4b7978

1 files changed, 26 insertions, 0 deletions

diff --git a/apps/plugins/text_viewer/tv_button.h b/apps/plugins/text_viewer/tv_button.h
index 58bce80eaf..da6453ff8d 100644
--- a/apps/plugins/text_viewer/tv_button.h
+++ b/apps/plugins/text_viewer/tv_button.h
@@ -562,6 +562,32 @@
 #define TV_LINE_DOWN    BUTTON_OPTION
 #define TV_BOOKMARK     (BUTTON_OPTION | BUTTON_PLAY)
 
+/* Xuelin 770/770c keys */
+#elif CONFIG_KEYPAD == IHIFI_770_PAD
+#define TV_QUIT         BUTTON_POWER
+#define TV_SCROLL_UP    BUTTON_VOL_UP
+#define TV_SCROLL_DOWN  BUTTON_VOL_DOWN
+#define TV_SCREEN_LEFT  BUTTON_PREV
+#define TV_SCREEN_RIGHT BUTTON_NEXT
+#define TV_MENU         BUTTON_PLAY
+#define TV_AUTOSCROLL   (BUTTON_POWER | BUTTON_HOME)
+#define TV_LINE_UP      (BUTTON_POWER | BUTTON_VOL_UP)
+#define TV_LINE_DOWN    (BUTTON_POWER | BUTTON_VOL_DOWN)
+#define TV_BOOKMARK     (BUTTON_POWER | BUTTON_PLAY)
+
+/* Xuelin 800 keys */
+#elif CONFIG_KEYPAD == IHIFI_800_PAD
+#define TV_QUIT         BUTTON_POWER
+#define TV_SCROLL_UP    BUTTON_VOL_UP
+#define TV_SCROLL_DOWN  BUTTON_VOL_DOWN
+#define TV_SCREEN_LEFT  BUTTON_PREV
+#define TV_SCREEN_RIGHT BUTTON_NEXT
+#define TV_MENU         BUTTON_PLAY
+#define TV_AUTOSCROLL   (BUTTON_POWER | BUTTON_HOME)
+#define TV_LINE_UP      (BUTTON_POWER | BUTTON_VOL_UP)
+#define TV_LINE_DOWN    (BUTTON_POWER | BUTTON_VOL_DOWN)
+#define TV_BOOKMARK     (BUTTON_POWER | BUTTON_PLAY)
+
 #else
 #error No keymap defined!
 #endif