diff mbox

[1/5] drm: Add new DCS commands in the enum list

Message ID 1459346623-30752-1-git-send-email-jani.nikula@intel.com (mailing list archive)
State New, archived
Headers show

Commit Message

Jani Nikula March 30, 2016, 2:03 p.m. UTC
From: Deepak M <m.deepak@intel.com>

Adding new DCS commands which are specified in the
DCS 1.3 spec related to CABC.

v2: Sorted the Macro`s by value (Andrzej)

v3 by Jani: sort all of enum, refer to MIPI DCS 1.3

Cc: Andrzej Hajda <a.hajda@samsung.com>
Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: David Airlie <airlied@linux.ie>
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Cc: Daniel Vetter <daniel.vetter@intel.com>
Cc: <dri-devel@lists.freedesktop.org>
Suggested-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Deepak M <m.deepak@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
---
 include/video/mipi_display.h | 8 ++++++++
 1 file changed, 8 insertions(+)

Comments

Andrzej Hajda March 31, 2016, 5:54 a.m. UTC | #1
On 03/30/2016 04:03 PM, Jani Nikula wrote:
> From: Deepak M <m.deepak@intel.com>
>
> Adding new DCS commands which are specified in the
> DCS 1.3 spec related to CABC.
>
> v2: Sorted the Macro`s by value (Andrzej)
>
> v3 by Jani: sort all of enum, refer to MIPI DCS 1.3
>
> Cc: Andrzej Hajda <a.hajda@samsung.com>
> Cc: Thierry Reding <thierry.reding@gmail.com>
> Cc: David Airlie <airlied@linux.ie>
> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
> Cc: Daniel Vetter <daniel.vetter@intel.com>
> Cc: <dri-devel@lists.freedesktop.org>
> Suggested-by: Jani Nikula <jani.nikula@intel.com>
> Signed-off-by: Deepak M <m.deepak@intel.com>
> Signed-off-by: Jani Nikula <jani.nikula@intel.com>

DCS 1.3 introduces also:
get_error_count_on_DSI 05h
get_image_checksum_ct 15h
get_image_checksum_rgb 14h
read_PPS_continue a9h
read_PPS_start A2h

It would be good to add them, but as the patch
says it adds only CABC related commands so no big deal.

Reviewed-by: Andrzej Hajda <a.hajda@samsung.com>

Regards
Andrzej

> ---
>  include/video/mipi_display.h | 8 ++++++++
>  1 file changed, 8 insertions(+)
>
> diff --git a/include/video/mipi_display.h b/include/video/mipi_display.h
> index ddcc8ca7316b..19aa65a35546 100644
> --- a/include/video/mipi_display.h
> +++ b/include/video/mipi_display.h
> @@ -115,6 +115,14 @@ enum {
>  	MIPI_DCS_READ_MEMORY_CONTINUE	= 0x3E,
>  	MIPI_DCS_SET_TEAR_SCANLINE	= 0x44,
>  	MIPI_DCS_GET_SCANLINE		= 0x45,
> +	MIPI_DCS_SET_DISPLAY_BRIGHTNESS = 0x51,		/* MIPI DCS 1.3 */
> +	MIPI_DCS_GET_DISPLAY_BRIGHTNESS = 0x52,		/* MIPI DCS 1.3 */
> +	MIPI_DCS_WRITE_CONTROL_DISPLAY  = 0x53,		/* MIPI DCS 1.3 */
> +	MIPI_DCS_GET_CONTROL_DISPLAY	= 0x54,		/* MIPI DCS 1.3 */
> +	MIPI_DCS_WRITE_POWER_SAVE	= 0x55,		/* MIPI DCS 1.3 */
> +	MIPI_DCS_GET_POWER_SAVE		= 0x56,		/* MIPI DCS 1.3 */
> +	MIPI_DCS_SET_CABC_MIN_BRIGHTNESS = 0x5E,	/* MIPI DCS 1.3 */
> +	MIPI_DCS_GET_CABC_MIN_BRIGHTNESS = 0x5F,	/* MIPI DCS 1.3 */
>  	MIPI_DCS_READ_DDB_START		= 0xA1,
>  	MIPI_DCS_READ_DDB_CONTINUE	= 0xA8,
>  };
Daniel Vetter March 31, 2016, 6 a.m. UTC | #2
On Thu, Mar 31, 2016 at 07:54:18AM +0200, Andrzej Hajda wrote:
> On 03/30/2016 04:03 PM, Jani Nikula wrote:
> > From: Deepak M <m.deepak@intel.com>
> >
> > Adding new DCS commands which are specified in the
> > DCS 1.3 spec related to CABC.
> >
> > v2: Sorted the Macro`s by value (Andrzej)
> >
> > v3 by Jani: sort all of enum, refer to MIPI DCS 1.3
> >
> > Cc: Andrzej Hajda <a.hajda@samsung.com>
> > Cc: Thierry Reding <thierry.reding@gmail.com>
> > Cc: David Airlie <airlied@linux.ie>
> > Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
> > Cc: Daniel Vetter <daniel.vetter@intel.com>
> > Cc: <dri-devel@lists.freedesktop.org>
> > Suggested-by: Jani Nikula <jani.nikula@intel.com>
> > Signed-off-by: Deepak M <m.deepak@intel.com>
> > Signed-off-by: Jani Nikula <jani.nikula@intel.com>
> 
> DCS 1.3 introduces also:
> get_error_count_on_DSI 05h
> get_image_checksum_ct 15h
> get_image_checksum_rgb 14h
> read_PPS_continue a9h
> read_PPS_start A2h
> 
> It would be good to add them, but as the patch
> says it adds only CABC related commands so no big deal.
> 
> Reviewed-by: Andrzej Hajda <a.hajda@samsung.com>

Applied to drm-misc, thanks.
-Daniel

> 
> Regards
> Andrzej
> 
> > ---
> >  include/video/mipi_display.h | 8 ++++++++
> >  1 file changed, 8 insertions(+)
> >
> > diff --git a/include/video/mipi_display.h b/include/video/mipi_display.h
> > index ddcc8ca7316b..19aa65a35546 100644
> > --- a/include/video/mipi_display.h
> > +++ b/include/video/mipi_display.h
> > @@ -115,6 +115,14 @@ enum {
> >  	MIPI_DCS_READ_MEMORY_CONTINUE	= 0x3E,
> >  	MIPI_DCS_SET_TEAR_SCANLINE	= 0x44,
> >  	MIPI_DCS_GET_SCANLINE		= 0x45,
> > +	MIPI_DCS_SET_DISPLAY_BRIGHTNESS = 0x51,		/* MIPI DCS 1.3 */
> > +	MIPI_DCS_GET_DISPLAY_BRIGHTNESS = 0x52,		/* MIPI DCS 1.3 */
> > +	MIPI_DCS_WRITE_CONTROL_DISPLAY  = 0x53,		/* MIPI DCS 1.3 */
> > +	MIPI_DCS_GET_CONTROL_DISPLAY	= 0x54,		/* MIPI DCS 1.3 */
> > +	MIPI_DCS_WRITE_POWER_SAVE	= 0x55,		/* MIPI DCS 1.3 */
> > +	MIPI_DCS_GET_POWER_SAVE		= 0x56,		/* MIPI DCS 1.3 */
> > +	MIPI_DCS_SET_CABC_MIN_BRIGHTNESS = 0x5E,	/* MIPI DCS 1.3 */
> > +	MIPI_DCS_GET_CABC_MIN_BRIGHTNESS = 0x5F,	/* MIPI DCS 1.3 */
> >  	MIPI_DCS_READ_DDB_START		= 0xA1,
> >  	MIPI_DCS_READ_DDB_CONTINUE	= 0xA8,
> >  };
> 
> _______________________________________________
> Intel-gfx mailing list
> Intel-gfx@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/intel-gfx
diff mbox

Patch

diff --git a/include/video/mipi_display.h b/include/video/mipi_display.h
index ddcc8ca7316b..19aa65a35546 100644
--- a/include/video/mipi_display.h
+++ b/include/video/mipi_display.h
@@ -115,6 +115,14 @@  enum {
 	MIPI_DCS_READ_MEMORY_CONTINUE	= 0x3E,
 	MIPI_DCS_SET_TEAR_SCANLINE	= 0x44,
 	MIPI_DCS_GET_SCANLINE		= 0x45,
+	MIPI_DCS_SET_DISPLAY_BRIGHTNESS = 0x51,		/* MIPI DCS 1.3 */
+	MIPI_DCS_GET_DISPLAY_BRIGHTNESS = 0x52,		/* MIPI DCS 1.3 */
+	MIPI_DCS_WRITE_CONTROL_DISPLAY  = 0x53,		/* MIPI DCS 1.3 */
+	MIPI_DCS_GET_CONTROL_DISPLAY	= 0x54,		/* MIPI DCS 1.3 */
+	MIPI_DCS_WRITE_POWER_SAVE	= 0x55,		/* MIPI DCS 1.3 */
+	MIPI_DCS_GET_POWER_SAVE		= 0x56,		/* MIPI DCS 1.3 */
+	MIPI_DCS_SET_CABC_MIN_BRIGHTNESS = 0x5E,	/* MIPI DCS 1.3 */
+	MIPI_DCS_GET_CABC_MIN_BRIGHTNESS = 0x5F,	/* MIPI DCS 1.3 */
 	MIPI_DCS_READ_DDB_START		= 0xA1,
 	MIPI_DCS_READ_DDB_CONTINUE	= 0xA8,
 };