On Sat, Oct 20, 2012 at 09:59:51PM +0200, Thierry Reding wrote:
On Thu, Oct 04, 2012 at 07:59:19PM +0200, Steffen Trumtrar wrote:
[...]
diff --git a/include/linux/of_display_timings.h
b/include/linux/of_display_timings.h
[...]
+struct display_timings {
+ unsigned int num_timings;
+
On Thu, Oct 04, 2012 at 07:59:19PM +0200, Steffen Trumtrar wrote:
[...]
diff --git a/include/linux/of_display_timings.h
b/include/linux/of_display_timings.h
new file mode 100644
index 000..1ad719e
--- /dev/null
+++ b/include/linux/of_display_timings.h
@@ -0,0 +1,85 @@
+/*
+ *
On Thu, Oct 04, 2012 at 07:59:19PM +0200, Steffen Trumtrar wrote:
[...]
diff --git a/include/linux/of_display_timings.h
b/include/linux/of_display_timings.h
[...]
+struct display_timings {
+ unsigned int num_timings;
+ unsigned int default_timing;
+
+ struct signal_timing
On Thu, Oct 11, 2012 at 09:31:18PM +0200, Thierry Reding wrote:
On Mon, Oct 08, 2012 at 09:49:21AM +0200, Steffen Trumtrar wrote:
On Mon, Oct 08, 2012 at 10:07:45AM +0300, Tomi Valkeinen wrote:
On Thu, 2012-10-04 at 19:59 +0200, Steffen Trumtrar wrote:
[...]
+
+
On Mon, Oct 08, 2012 at 09:49:21AM +0200, Steffen Trumtrar wrote:
On Mon, Oct 08, 2012 at 10:07:45AM +0300, Tomi Valkeinen wrote:
On Thu, 2012-10-04 at 19:59 +0200, Steffen Trumtrar wrote:
[...]
+
+ disp-num_timings = 0;
+
+ for_each_child_of_node(timings_np, entry) {
+
Hi,
On Thu, 2012-10-04 at 19:59 +0200, Steffen Trumtrar wrote:
Signed-off-by: Steffen Trumtrar s.trumt...@pengutronix.de
---
.../devicetree/bindings/video/display-timings.txt | 222
drivers/of/Kconfig |5 +
drivers/of/Makefile
On Mon, 2012-10-08 at 10:07 +0300, Tomi Valkeinen wrote:
Hi,
I don't see you setting disp-default_timing to OF_DEFAULT_TIMING in
case there's no default_timing found.
Or, at least I presume OF_DEFAULT_TIMING is meant to mark non-existing
default timing. The name OF_DEFAULT_TIMING is not
On Sun, Oct 07, 2012 at 03:38:25PM +0200, Laurent Pinchart wrote:
Hi Steffen,
On Friday 05 October 2012 18:38:58 Steffen Trumtrar wrote:
On Fri, Oct 05, 2012 at 10:21:37AM -0600, Stephen Warren wrote:
On 10/05/2012 10:16 AM, Steffen Trumtrar wrote:
On Thu, Oct 04, 2012 at 12:47:16PM
Hi,
On Mon, Oct 08, 2012 at 10:07:45AM +0300, Tomi Valkeinen wrote:
Hi,
On Thu, 2012-10-04 at 19:59 +0200, Steffen Trumtrar wrote:
Signed-off-by: Steffen Trumtrar s.trumt...@pengutronix.de
---
.../devicetree/bindings/video/display-timings.txt | 222
On Fri, 5 Oct 2012, Stephen Warren wrote:
On 10/04/2012 03:35 PM, Guennadi Liakhovetski wrote:
Hi Steffen
Sorry for chiming in so late in the game, but I've long been wanting to
have a look at this and compare with what we do for V4L2, so, this seems a
great opportunity to me:-)
On Mon, 2012-10-08 at 10:25 +0200, Guennadi Liakhovetski wrote:
In general, I might be misunderstanding something, but don't we have to
distinguish between 2 types of information about display timings: (1) is
defined by the display controller requirements, is known to the display
driver
Hi Tomi,
On Monday 08 October 2012 12:01:18 Tomi Valkeinen wrote:
On Mon, 2012-10-08 at 10:25 +0200, Guennadi Liakhovetski wrote:
In general, I might be misunderstanding something, but don't we have to
distinguish between 2 types of information about display timings: (1) is
defined by the
On Mon, 2012-10-08 at 14:04 +0200, Laurent Pinchart wrote:
Hi Tomi,
On Monday 08 October 2012 12:01:18 Tomi Valkeinen wrote:
On Mon, 2012-10-08 at 10:25 +0200, Guennadi Liakhovetski wrote:
In general, I might be misunderstanding something, but don't we have to
distinguish between 2
On 10/08/2012 02:25 AM, Guennadi Liakhovetski wrote:
On Fri, 5 Oct 2012, Stephen Warren wrote:
On 10/04/2012 03:35 PM, Guennadi Liakhovetski wrote:
Hi Steffen
Sorry for chiming in so late in the game, but I've long been wanting to
have a look at this and compare with what we do for V4L2,
On 10/08/2012 06:20 AM, Tomi Valkeinen wrote:
On Mon, 2012-10-08 at 14:04 +0200, Laurent Pinchart wrote:
On Monday 08 October 2012 12:01:18 Tomi Valkeinen wrote:
On Mon, 2012-10-08 at 10:25 +0200, Guennadi Liakhovetski
wrote:
...
Of course, if this is about describing the hardware, the
On 10/7/2012 11:01 PM, Tomi Valkeinen wrote:
On Mon, 2012-10-08 at 10:25 +0200, Guennadi Liakhovetski wrote:
In general, I might be misunderstanding something, but don't we have to
distinguish between 2 types of information about display timings: (1) is
defined by the display controller
Hi Stephen,
On Monday 08 October 2012 10:10:31 Stephen Warren wrote:
On 10/08/2012 02:25 AM, Guennadi Liakhovetski wrote:
On Fri, 5 Oct 2012, Stephen Warren wrote:
On 10/04/2012 03:35 PM, Guennadi Liakhovetski wrote:
Hi Steffen
Sorry for chiming in so late in the game, but I've long
Hi Steffen,
On Friday 05 October 2012 18:38:58 Steffen Trumtrar wrote:
On Fri, Oct 05, 2012 at 10:21:37AM -0600, Stephen Warren wrote:
On 10/05/2012 10:16 AM, Steffen Trumtrar wrote:
On Thu, Oct 04, 2012 at 12:47:16PM -0600, Stephen Warren wrote:
On 10/04/2012 11:59 AM, Steffen Trumtrar
On Thu, Oct 04, 2012 at 11:35:35PM +0200, Guennadi Liakhovetski wrote:
+optional properties:
+ - hsync-active-high (bool): Hsync pulse is active high
+ - vsync-active-high (bool): Vsync pulse is active high
For the above two we also considered using bool properties but eventually
settled
On Thu, Oct 04, 2012 at 12:47:16PM -0600, Stephen Warren wrote:
On 10/04/2012 11:59 AM, Steffen Trumtrar wrote:
A patch description would be useful for something like this.
Yes. Shame on me.
diff --git a/Documentation/devicetree/bindings/video/display-timings.txt
On 10/04/2012 03:35 PM, Guennadi Liakhovetski wrote:
Hi Steffen
Sorry for chiming in so late in the game, but I've long been wanting to
have a look at this and compare with what we do for V4L2, so, this seems a
great opportunity to me:-)
On Thu, 4 Oct 2012, Steffen Trumtrar wrote:
On 10/05/2012 10:16 AM, Steffen Trumtrar wrote:
On Thu, Oct 04, 2012 at 12:47:16PM -0600, Stephen Warren wrote:
On 10/04/2012 11:59 AM, Steffen Trumtrar wrote:
...
+ for_each_child_of_node(timings_np, entry) {
+ struct signal_timing *st;
+
+ st =
On Thu, Oct 04, 2012 at 11:35:35PM +0200, Guennadi Liakhovetski wrote:
Hi Steffen
Sorry for chiming in so late in the game, but I've long been wanting to
have a look at this and compare with what we do for V4L2, so, this seems a
great opportunity to me:-)
On Thu, 4 Oct 2012, Steffen
On Fri, Oct 05, 2012 at 10:21:37AM -0600, Stephen Warren wrote:
On 10/05/2012 10:16 AM, Steffen Trumtrar wrote:
On Thu, Oct 04, 2012 at 12:47:16PM -0600, Stephen Warren wrote:
On 10/04/2012 11:59 AM, Steffen Trumtrar wrote:
...
+ for_each_child_of_node(timings_np, entry) {
+
Signed-off-by: Steffen Trumtrar s.trumt...@pengutronix.de
---
.../devicetree/bindings/video/display-timings.txt | 222
drivers/of/Kconfig |5 +
drivers/of/Makefile|1 +
drivers/of/of_display_timings.c
On 10/04/2012 11:59 AM, Steffen Trumtrar wrote:
A patch description would be useful for something like this.
diff --git a/Documentation/devicetree/bindings/video/display-timings.txt
b/Documentation/devicetree/bindings/video/display-timings.txt
new file mode 100644
...
+Usage in backend
Hi Steffen
Sorry for chiming in so late in the game, but I've long been wanting to
have a look at this and compare with what we do for V4L2, so, this seems a
great opportunity to me:-)
On Thu, 4 Oct 2012, Steffen Trumtrar wrote:
Signed-off-by: Steffen Trumtrar s.trumt...@pengutronix.de
---
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