On Fri, 2011-06-17 at 13:47 +0530, Mythri P K wrote:
> Define new HDMI timings structure to replace the OMAP DSS timing strucutre in
> hdmi.c
> to have the HDMI include defintion out of DSS.
>
> Signed-off-by: Mythri P K <[email protected]>
> ---
> drivers/video/omap2/dss/hdmi.c | 23 ++++++++++++++++++++---
> drivers/video/omap2/dss/hdmi.h | 15 ++++++++++++++-
> 2 files changed, 34 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/video/omap2/dss/hdmi.c b/drivers/video/omap2/dss/hdmi.c
> index 4ee879a..c24d573 100644
> --- a/drivers/video/omap2/dss/hdmi.c
> +++ b/drivers/video/omap2/dss/hdmi.c
> @@ -593,6 +593,20 @@ static int read_edid(struct hdmi_ip_data *ip_data, u8
> *pedid, u16 max_length)
> return 0;
> }
>
> +static void copy_hdmi_to_dss_timings(struct hdmi_video_timings hdmi_timings,
> + struct omap_video_timings *timings)
There's no reason to pass hdmi_timings as a value, so it should be a
pointer.
> +{
> + timings->x_res = hdmi_timings.x_res;
> + timings->y_res = hdmi_timings.y_res;
> + timings->pixel_clock = hdmi_timings.pixel_clock;
> + timings->hbp = hdmi_timings.hbp;
> + timings->hfp = hdmi_timings.hfp;
> + timings->hsw = hdmi_timings.hsw;
> + timings->vbp = hdmi_timings.vbp;
> + timings->vfp = hdmi_timings.vfp;
> + timings->vsw = hdmi_timings.vsw;
> +}
> +
> static int get_timings_index(void)
> {
> int code;
> @@ -617,7 +631,7 @@ static struct hdmi_cm hdmi_get_code(struct
> omap_video_timings *timing)
> {
> int i = 0, code = -1, temp_vsync = 0, temp_hsync = 0;
> int timing_vsync = 0, timing_hsync = 0;
> - struct omap_video_timings temp;
> + struct hdmi_video_timings temp;
> struct hdmi_cm cm = {-1};
> DSSDBG("hdmi_get_code\n");
>
> @@ -775,7 +789,8 @@ static void hdmi_read_edid(struct omap_video_timings *dp)
"dp" feels a rather odd name for video timings variable. What does it
stand for?
Tomi
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