1 files changed, 19 insertions, 0 deletions

diff --git a/include/sound/asound_fm.h b/include/sound/asound_fm.h
index 8fbcab7cc73b..c2a4b967d5be 100644
--- a/include/sound/asound_fm.h
+++ b/include/sound/asound_fm.h
@@ -104,6 +104,8 @@ struct snd_dm_fm_params {
 #define SNDRV_DM_FM_IOCTL_SET_MODE      _IOW('H', 0x25, int)
 /* for OPL3 only */
 #define SNDRV_DM_FM_IOCTL_SET_CONNECTION        _IOW('H', 0x26, int)
+/* SBI patch management */
+#define SNDRV_DM_FM_IOCTL_CLEAR_PATCHES _IO ('H', 0x40)
 
 #define SNDRV_DM_FM_OSS_IOCTL_RESET             0x20
 #define SNDRV_DM_FM_OSS_IOCTL_PLAY_NOTE         0x21
@@ -112,4 +114,21 @@ struct snd_dm_fm_params {
 #define SNDRV_DM_FM_OSS_IOCTL_SET_MODE          0x24
 #define SNDRV_DM_FM_OSS_IOCTL_SET_OPL           0x25
 
+/*
+ * Patch Record - fixed size for write
+ */
+
+#define FM_KEY_SBI      "SBI\032"
+#define FM_KEY_2OP      "2OP\032"
+#define FM_KEY_4OP      "4OP\032"
+
+struct sbi_patch {
+        unsigned char prog;
+        unsigned char bank;
+        char key[4];
+        char name[25];
+        char extension[7];
+        unsigned char data[32];
+};
+
 #endif /* __SOUND_ASOUND_FM_H */