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Diffstat (limited to 'drivers/video/omap2/dss/ti_hdmi.h')
-rw-r--r--drivers/video/omap2/dss/ti_hdmi.h56
1 files changed, 47 insertions, 9 deletions
diff --git a/drivers/video/omap2/dss/ti_hdmi.h b/drivers/video/omap2/dss/ti_hdmi.h
index 50dadba5070a..1f58b84d6901 100644
--- a/drivers/video/omap2/dss/ti_hdmi.h
+++ b/drivers/video/omap2/dss/ti_hdmi.h
@@ -42,6 +42,7 @@ enum hdmi_clk_refsel {
HDMI_REFSEL_SYSCLK = 3
};
+/* HDMI timing structure */
struct hdmi_video_timings {
u16 x_res;
u16 y_res;
@@ -53,13 +54,9 @@ struct hdmi_video_timings {
u16 vsw;
u16 vfp;
u16 vbp;
-};
-
-/* HDMI timing structure */
-struct hdmi_timings {
- struct hdmi_video_timings timings;
- int vsync_pol;
- int hsync_pol;
+ bool vsync_pol;
+ bool hsync_pol;
+ bool interlace;
};
struct hdmi_cm {
@@ -68,8 +65,7 @@ struct hdmi_cm {
};
struct hdmi_config {
- struct hdmi_timings timings;
- u16 interlace;
+ struct hdmi_video_timings timings;
struct hdmi_cm cm;
};
@@ -117,6 +113,47 @@ struct ti_hdmi_ip_ops {
};
+/*
+ * Refer to section 8.2 in HDMI 1.3 specification for
+ * details about infoframe databytes
+ */
+struct hdmi_core_infoframe_avi {
+ /* Y0, Y1 rgb,yCbCr */
+ u8 db1_format;
+ /* A0 Active information Present */
+ u8 db1_active_info;
+ /* B0, B1 Bar info data valid */
+ u8 db1_bar_info_dv;
+ /* S0, S1 scan information */
+ u8 db1_scan_info;
+ /* C0, C1 colorimetry */
+ u8 db2_colorimetry;
+ /* M0, M1 Aspect ratio (4:3, 16:9) */
+ u8 db2_aspect_ratio;
+ /* R0...R3 Active format aspect ratio */
+ u8 db2_active_fmt_ar;
+ /* ITC IT content. */
+ u8 db3_itc;
+ /* EC0, EC1, EC2 Extended colorimetry */
+ u8 db3_ec;
+ /* Q1, Q0 Quantization range */
+ u8 db3_q_range;
+ /* SC1, SC0 Non-uniform picture scaling */
+ u8 db3_nup_scaling;
+ /* VIC0..6 Video format identification */
+ u8 db4_videocode;
+ /* PR0..PR3 Pixel repetition factor */
+ u8 db5_pixel_repeat;
+ /* Line number end of top bar */
+ u16 db6_7_line_eoftop;
+ /* Line number start of bottom bar */
+ u16 db8_9_line_sofbottom;
+ /* Pixel number end of left bar */
+ u16 db10_11_pixel_eofleft;
+ /* Pixel number start of right bar */
+ u16 db12_13_pixel_sofright;
+};
+
struct hdmi_ip_data {
void __iomem *base_wp; /* HDMI wrapper */
unsigned long core_sys_offset;
@@ -126,6 +163,7 @@ struct hdmi_ip_data {
const struct ti_hdmi_ip_ops *ops;
struct hdmi_config cfg;
struct hdmi_pll_info pll_data;
+ struct hdmi_core_infoframe_avi avi_cfg;
/* ti_hdmi_4xxx_ip private data. These should be in a separate struct */
int hpd_gpio;