--- include/linux/htc_hdmi.h

+++ include/linux/htc_hdmi.h

@@ -34,6 +34,13 @@ enum {

#define HDMI_GET_EDID _IOR(HDMI_IOCTL_MAGIC, 9, unsigned)

#define HDMI_GET_DISPLAY_INFO _IOR(HDMI_IOCTL_MAGIC, 10, unsigned)

+#define HDMI_GET_MIRRORING _IOR(HDMI_IOCTL_MAGIC, 30, unsigned)

+#define HDMI_SET_MIRRORING _IOW(HDMI_IOCTL_MAGIC, 31, unsigned)

+#define HDMI_GET_STATISTICS _IOR(HDMI_IOCTL_MAGIC, 32, unsigned)

+#define HDMI_CLEAR_STATISTICS _IOW(HDMI_IOCTL_MAGIC, 33, unsigned)

+#define HDMI_GET_VSYNC_MODE _IOR(HDMI_IOCTL_MAGIC, 34, unsigned)

+#define HDMI_SET_VSYNC_MODE _IOW(HDMI_IOCTL_MAGIC, 35, unsigned)

+

#define ASPECT(w, h) (w << 8 | h)

struct video_mode {

unsigned short width, height, refresh_rate, aspect;

@@ -47,10 +54,25 @@ enum {

};

struct display_info {

- unsigned int visible_width; /* in mm */

- unsigned int visible_height;

- unsigned int resolution_width; /* in pixel */

- unsigned int resolution_height;

+ unsigned int visible_width; /* in mm */

+ unsigned int visible_height;

+ unsigned int resolution_width; /* in pixel */

+ unsigned int resolution_height;

+};

+

+/* Gathered statistics for mirroring */

+struct mirror_statistics {

+ unsigned int frames; /* Number of panel frames requested */

+ unsigned int underflows; /* Number of times we underflowed the LCDC */

+ s64 statisticsTime; /* Mirror time, in ns */

+};

+

+/* Panel state while mirroring */

+enum {

+ VSYNC_ALL = 0,

+ VSYNC_PANEL_ONLY,

+ VSYNC_HDMI_ONLY,

+ VSYNC_NONE

};

#endif