Add a quirk which adds a new downclocked mode to the EDID of Samsung
LTN121AT10-301 panels. This allows the intel driver to apply downclocking
and save power.
Signed-off-by: Sean Paul seanp...@chromium.org
---
drivers/gpu/drm/drm_edid.c | 47
1
Add a mutex to protect resume_force_mode from being called multiple
times. This fixes a bug observed on SNB where two wake sources call
resume_force_mode and the FDI training fails as a result. The user
facing result of this is complete screen corruption.
Signed-off-by: Sean Paul seanp
On Thu, Mar 22, 2012 at 6:57 PM, Chris Wilson ch...@chris-wilson.co.uk wrote:
On Thu, 22 Mar 2012 18:25:55 -0400, Sean Paul seanp...@chromium.org wrote:
Add a mutex to protect resume_force_mode from being called multiple
times. This fixes a bug observed on SNB where two wake sources call
i915_drm_thaw was not locking the mode_config lock when calling
drm_helper_resume_force_mode. When there were multiple wake sources,
this caused FDI training failure on SNB which in turn corrupted the
display.
Signed-off-by: Sean Paul seanp...@chromium.org
---
drivers/gpu/drm/i915/i915_drv.c
On Wed, Jan 18, 2012 at 10:06 AM, Sean Paul seanp...@chromium.org wrote:
Add a quirk which adds a new downclocked mode to the EDID of Samsung
LTN121AT10-301 panels. This allows the intel driver to apply downclocking
and save power.
Is there any feedback on the patch? I'd like to get it merged
On Tue, May 29, 2012 at 10:43 AM, Alex Deucher alexdeuc...@gmail.com wrote:
On Mon, May 28, 2012 at 1:20 PM, Sean Paul seanp...@chromium.org wrote:
On Wed, Jan 18, 2012 at 10:06 AM, Sean Paul seanp...@chromium.org wrote:
Add a quirk which adds a new downclocked mode to the EDID of Samsung
On Tue, May 29, 2012 at 5:23 PM, Alex Deucher alexdeuc...@gmail.com wrote:
On Tue, May 29, 2012 at 4:33 PM, Sean Paul seanp...@chromium.org wrote:
On Tue, May 29, 2012 at 10:43 AM, Alex Deucher alexdeuc...@gmail.com wrote:
On Mon, May 28, 2012 at 1:20 PM, Sean Paul seanp...@chromium.org wrote
On Wed, May 30, 2012 at 1:06 AM, Rafał Miłecki zaj...@gmail.com wrote:
2012/5/30 Sean Paul seanp...@chromium.org:
On Tue, May 29, 2012 at 5:23 PM, Alex Deucher alexdeuc...@gmail.com wrote:
On Tue, May 29, 2012 at 4:33 PM, Sean Paul seanp...@chromium.org wrote:
On Tue, May 29, 2012 at 10:43 AM
On Wed, May 30, 2012 at 10:16 AM, Adam Jackson a...@redhat.com wrote:
On 5/30/12 8:05 AM, Sean Paul wrote:
Yes, definitely. The reason I can't set it via xrandr (easily) is
because we look for lvds downclock modes (in i915) on the driver init.
Since the driver initializes way before we have
On Thu, May 31, 2012 at 3:09 AM, Daniel Vetter dan...@ffwll.ch wrote:
On Wed, May 30, 2012 at 11:21:32AM -0400, Sean Paul wrote:
On Wed, May 30, 2012 at 10:16 AM, Adam Jackson a...@redhat.com wrote:
On 5/30/12 8:05 AM, Sean Paul wrote:
Yes, definitely. The reason I can't set it via xrandr
On Tue, Nov 20, 2012 at 4:30 AM, Egbert Eich e...@suse.de wrote:
drm_get_edid() returns a pointer to an EDID block. The caller
is responsible to free this pointer itself.
Here the pointer gets assigned to the local variable raw_edid.
Therefore it should be freed before the variable goes out of
On Tue, Nov 20, 2012 at 3:29 PM, Egbert Eich e...@suse.com wrote:
Sean Paul writes:
On Tue, Nov 20, 2012 at 4:30 AM, Egbert Eich e...@suse.de wrote:
drm_get_edid() returns a pointer to an EDID block. The caller
is responsible to free this pointer itself.
Here the pointer gets
and 1680x1050. Additional PHY configs has been added to support extra
refresh rates.
It also reduces the duplication of the timing data.
s/permissable/permissible/ in the subject
Signed-off-by: Rahul Sharma rahul.sha...@samsung.com
Signed-off-by: Sean Paul seanp...@chromium.org
Signed-off
/#/c/32245, which pulled out common
code from mixer and hdmi into drm_hdmi. That way we keep the supported
resolution ranges nicely encapsulated in one place.
Sean
Signed-off-by: Sean Paul seanp...@chromium.org
Signed-off-by: Rahul Sharma rahul.sha...@samsung.com
---
drivers/gpu/drm/exynos
On Wed, Dec 19, 2012 at 12:06 AM, Rahul Sharma r.sh.o...@gmail.com wrote:
On Tue, Dec 18, 2012 at 8:35 PM, Sean Paul seanp...@google.com wrote:
On Tue, Dec 18, 2012 at 9:12 AM, Rahul Sharma rahul.sha...@samsung.com
wrote:
Program the core and timing generator registers using the timing data
On Thu, Dec 27, 2012 at 6:38 AM, Rahul Sharma rahul.sha...@samsung.com wrote:
This patch adds the display mode check operation to exynos_mixer_ops
in drm-common-hdmi. In Exynos SoCs, mixer IP can put certain restrictions
on the proposed display modes. These restriction needs to be considered
if passes
the criteria set by mixer and hdmi IPs.
Signed-off-by: Rahul Sharma rahul.sha...@samsung.com
Signed-off-by: Sean Paul seanp...@chromium.org
---
drivers/gpu/drm/exynos/exynos_mixer.c | 30 ++
1 file changed, 30 insertions(+)
diff --git a/drivers/gpu/drm/exynos
configuration register.
Signed-off-by: Rahul Sharma rahul.sha...@samsung.com
Signed-off-by: Sean Paul seanp...@chromium.org
---
drivers/gpu/drm/exynos/exynos_mixer.c | 8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/exynos/exynos_mixer.c
b/drivers
On Thu, Jan 3, 2013 at 7:56 AM, Prathyush K prathy...@chromium.org wrote:
On Wed, Jan 2, 2013 at 10:24 PM, Sean Paul seanp...@chromium.org wrote:
On Wed, Dec 26, 2012 at 6:27 AM, Prathyush K prathyus...@samsung.com
wrote:
The wait_for_vblank interface is modified to the complete_scanout
On Thu, Jan 3, 2013 at 7:58 AM, Prathyush K prathy...@chromium.org wrote:
On Wed, Jan 2, 2013 at 10:12 PM, Sean Paul seanp...@chromium.org wrote:
On Wed, Dec 26, 2012 at 6:27 AM, Prathyush K prathyus...@samsung.com
wrote:
The wait_for_vblank interface is modified to the complete_scanout
On Wed, Jan 2, 2013 at 10:37 PM, Rahul Sharma r.sh.o...@gmail.com wrote:
On Wed, Jan 2, 2013 at 10:45 PM, Sean Paul seanp...@google.com wrote:
On Thu, Dec 27, 2012 at 6:38 AM, Rahul Sharma rahul.sha...@samsung.com
wrote:
This patch adds the implementation of check_mode callback in the mixer
will be acceptable only if passes
the criteria set by mixer and hdmi IPs.
Signed-off-by: Rahul Sharma rahul.sha...@samsung.com
Signed-off-by: Sean Paul seanp...@chromium.org
---
drivers/gpu/drm/exynos/exynos_mixer.c | 26 ++
1 file changed, 26 insertions(+)
diff --git
during mode negotiation, which happens immediately after edid parsing.
Both, mixer check-mode and hdmi check-timing callbacks are called one after
another and ANDed result is returned back.
Signed-off-by: Rahul Sharma rahul.sha...@samsung.com
Reviewed-by: Sean Paul seanp...@chromium.org
Add a property to the hdmi node so we can specify the HDMI version in
the device tree instead of just defaulting to v1.4 with the existence of
the dt node.
Signed-off-by: Sean Paul seanp...@chromium.org
---
.../devicetree/bindings/drm/exynos/hdmi.txt|3 +++
drivers/gpu/drm/exynos
On Mon, Jan 7, 2013 at 3:54 PM, Mitch Bradley w...@firmworks.com wrote:
On 1/7/2013 10:43 AM, Sean Paul wrote:
Add a property to the hdmi node so we can specify the HDMI version in
the device tree instead of just defaulting to v1.4 with the existence of
the dt node.
Signed-off-by: Sean Paul
On Jan 7, 2013 5:32 PM, Stephen Warren swar...@wwwdotorg.org wrote:
On 01/07/2013 01:43 PM, Sean Paul wrote:
Add a property to the hdmi node so we can specify the HDMI version in
the device tree instead of just defaulting to v1.4 with the existence of
the dt node.
diff --git
On Tue, Jan 8, 2013 at 11:38 AM, Stephen Warren swar...@wwwdotorg.org wrote:
On 01/07/2013 04:12 PM, Sean Paul wrote:
On Jan 7, 2013 5:32 PM, Stephen Warren swar...@wwwdotorg.org
mailto:swar...@wwwdotorg.org wrote:
On 01/07/2013 01:43 PM, Sean Paul wrote:
Add a property to the hdmi node so
On Tue, Jan 8, 2013 at 11:45 AM, Lucas Stach d...@lynxeye.de wrote:
Am Montag, den 07.01.2013, 16:12 -0500 schrieb Sean Paul:
On Mon, Jan 7, 2013 at 3:54 PM, Mitch Bradley w...@firmworks.com wrote:
On 1/7/2013 10:43 AM, Sean Paul wrote:
Add a property to the hdmi node so we can specify
Add a property to the hdmi node so we can specify the HDMI version in
the device tree instead of just defaulting to v1.4 with the existence of
the dt node.
Signed-off-by: Sean Paul seanp...@chromium.org
---
.../devicetree/bindings/drm/exynos/hdmi.txt|2 +
drivers/gpu/drm/exynos
On Fri, Jan 11, 2013 at 5:35 AM, Leela Krishna Amudala
l.kris...@samsung.com wrote:
The Exynos DP transmitter is treated as an end entity in the display pipeline
and made this RFC patch compliant with CDF.
Any suggestions are welcome.
A few comments below. It's hard to get too much of an
Remove the internal interrupt handling since it's never invoked and
remove external reference. This patch removes a bunch of dead code
and clarifies how hotplugging is handled in the HDMI driver.
Signed-off-by: Sean Paul seanp...@chromium.org
---
drivers/gpu/drm/exynos/exynos_hdmi.c | 74
Remove the internal interrupt handling since it's never invoked and
remove external reference. This patch removes a bunch of dead code
and clarifies how hotplugging is handled in the HDMI driver.
Signed-off-by: Sean Paul seanp...@chromium.org
---
drivers/gpu/drm/exynos/exynos_hdmi.c | 74
On Wed, Jan 23, 2013 at 5:10 AM, Shirish S s.shir...@samsung.com wrote:
The hdmi and mixer win_commit calls currently are
not checking the status of IP before updating the
respective registers, this patch adds this check.
Signed-off-by: Shirish S s.shir...@samsung.com
---
driver via the
ptn3460_wait_until_ready function.
Signed-off-by: Sean Paul seanp...@chromium.org
---
.../devicetree/bindings/drm/i2c/ptn3460.txt| 27 ++
drivers/gpu/drm/Kconfig|2 +
drivers/gpu/drm/i2c/Kconfig|6 +
drivers/gpu
On Thu, Jan 24, 2013 at 4:22 PM, Daniel Vetter dan...@ffwll.ch wrote:
On Thu, Jan 24, 2013 at 7:09 PM, Sean Paul seanp...@chromium.org wrote:
This patch adds the driver for the PTN3460 LVDS/DP bridge chip.
The driver allows the EDID emulation to be selected from device tree,
along
On Mon, Jan 28, 2013 at 12:45 AM, Vikas Sajjan vikas.saj...@linaro.org wrote:
This patch adds display-timing node parsing using video helper function
Signed-off-by: Leela Krishna Amudala l.kris...@samsung.com
Signed-off-by: Vikas Sajjan vikas.saj...@linaro.org
---
On Mon, Jan 28, 2013 at 12:02 PM, Leela Krishna Amudala
l.kris...@samsung.com wrote:
On Mon, Jan 28, 2013 at 9:24 PM, Sean Paul seanp...@chromium.org wrote:
On Mon, Jan 28, 2013 at 12:45 AM, Vikas Sajjan vikas.saj...@linaro.org
wrote:
This patch adds display-timing node parsing using video
On Tue, Jan 8, 2013 at 5:56 PM, Stephen Warren swar...@wwwdotorg.org wrote:
On 01/08/2013 01:16 PM, Sean Paul wrote:
Add a property to the hdmi node so we can specify the HDMI version in
the device tree instead of just defaulting to v1.4 with the existence of
the dt node.
I guess this seems
On Wed, Jan 30, 2013 at 1:30 AM, Vikas Sajjan vikas.saj...@linaro.org wrote:
This patch adds display-timing node parsing using video helper function
Signed-off-by: Leela Krishna Amudala l.kris...@samsung.com
Signed-off-by: Vikas Sajjan vikas.saj...@linaro.org
---
On Wed, Jan 30, 2013 at 10:03 PM, Stephen Warren swar...@wwwdotorg.org wrote:
On 01/30/2013 06:16 PM, Inki Dae wrote:
2013/1/30 Sylwester Nawrocki sylvester.nawro...@gmail.com:
Hi,
On 01/08/2013 11:56 PM, Stephen Warren wrote:
On 01/08/2013 01:16 PM, Sean Paul wrote:
Add a property
On Fri, Feb 1, 2013 at 6:59 AM, Vikas Sajjan vikas.saj...@linaro.org wrote:
This patch adds display-timing node parsing using video helper function
Signed-off-by: Leela Krishna Amudala l.kris...@samsung.com
Signed-off-by: Vikas Sajjan vikas.saj...@linaro.org
---
the arch-
specific bits for exynos5.
Changes in v3:
- Use compatible field in device tree instead of hdmi-version field
- Change hdmi driver's naming to use IP version instead of hdmi version
Sean Paul (2):
drm/exynos: Get HDMI version from device tree
ARM: Change exynos5-hdmi references
With the change drm/exynos: Get HDMI version from device tree,
exynos5-hdmi is no longer relevant. Update references to exynos4-hdmi
and update the hdmi compatibility string to accurately reflect the hdmi
driver.
Signed-off-by: Sean Paul seanp...@chromium.org
---
arch/arm/boot/dts/exynos5250
On Tue, Feb 5, 2013 at 4:22 PM, Stephen Warren swar...@wwwdotorg.org wrote:
n 02/05/2013 04:42 PM, Sean Paul wrote:
Use the compatible string in the device tree to determine which
registers/functions to use in the HDMI driver. Also changes the
references from v13 to 4210 and v14 to 4212
On Tue, Feb 5, 2013 at 4:42 PM, Stephen Warren swar...@wwwdotorg.org wrote:
On 02/05/2013 05:37 PM, Sean Paul wrote:
On Tue, Feb 5, 2013 at 4:22 PM, Stephen Warren swar...@wwwdotorg.org wrote:
n 02/05/2013 04:42 PM, Sean Paul wrote:
Use the compatible string in the device tree to determine
On Tue, Feb 26, 2013 at 7:16 AM, Rahul Sharma rahul.sha...@samsung.com wrote:
Exynos hdmi driver is using drm_display_mode for setting timing values
for a supported resolution. Conversion to fb_videomode and then comparing
with the mixer/hdmi/phy limits is not required. Instead,
On Fri, Feb 22, 2013 at 8:32 AM, Rahul Sharma rahul.sha...@samsung.com wrote:
Exynos5 is already using drm_display_mode for timings parameters. Exynos4
is also modifed to use the same. List of supported resolutions and
corresponding timings are removed which helps is enabling some extra
This patch disables blending the mixer's layer 0 onto the background
(solid color). It doesn't make sense to blend this layer by default,
and causes color distortion if the layer is used for arbitrary content.
Signed-off-by: Sean Paul seanp...@chromium.org
---
drivers/gpu/drm/exynos
On Mon, Apr 29, 2013 at 7:14 AM, Rahul Sharma rahul.sha...@samsung.com wrote:
Exynos hdmi driver is using drm_display_mode for setting timing values
for a supported resolution. Conversion to fb_videomode and then comparing
with the mixer/hdmi/phy limits is not required. Instead,
On Mon, Apr 29, 2013 at 10:50 AM, Rahul Sharma rahul.sha...@samsung.com wrote:
Exynos hdmi sub-system consists of mixer, hdmi ip, hdmi-phy and hdmi-ddc
components. Currently, drivers for these components are getting registered
in exynos_drm_drv.c, which is meant for registration of drm
On Mon, Apr 29, 2013 at 10:50 AM, Rahul Sharma rahul.sha...@samsung.com wrote:
hdmiphy hardware block is a physically separate device. Hdmiphy driver
is glued inside hdmi driver and acessed through hdmi callbacks. With
increasing diversities in the hdmiphy mapping and configurations, hdmi
On Mon, Apr 29, 2013 at 10:50 AM, Rahul Sharma rahul.sha...@samsung.com wrote:
Hdmiphy clock flows from hdmiphy hw to hdmi ip and mixer. It is commonly
accessed among hdmi and hdmiphy driver. During power cycle, each of these
driver decrements the ref-count and ensures that last user disables
On Fri, May 3, 2013 at 4:25 AM, Rahul Sharma r.sh.o...@gmail.com wrote:
Hi Sean,
On Mon, Apr 29, 2013 at 10:28 PM, Sean Paul seanp...@chromium.org wrote:
On Mon, Apr 29, 2013 at 10:50 AM, Rahul Sharma rahul.sha...@samsung.com
wrote:
hdmiphy hardware block is a physically separate device
On Fri, May 3, 2013 at 2:04 AM, Rahul Sharma r.sh.o...@gmail.com wrote:
On Mon, Apr 29, 2013 at 10:06 PM, Sean Paul seanp...@google.com wrote:
On Mon, Apr 29, 2013 at 10:50 AM, Rahul Sharma rahul.sha...@samsung.com
wrote:
Exynos hdmi sub-system consists of mixer, hdmi ip, hdmi-phy and hdmi
.
In practical terms, this requires the drm driver to make these
associations at init time, which is fine for SoC applications where
this link is static.
Signed-off-by: Sean Paul seanp...@chromium.org
---
drivers/gpu/drm/drm_crtc.c| 50 +
drivers/gpu/drm/drm_crtc_helper.c | 112
On Thu, Aug 8, 2013 at 8:36 PM, Daniel Vetter dan...@ffwll.ch wrote:
On Thu, Aug 8, 2013 at 11:03 PM, Sean Paul seanp...@chromium.org wrote:
This patch adds the notion of a drm_bridge. A bridge is a chained
device which hangs off an encoder. The drm driver using the bridge
should provide
On Tue, Aug 13, 2013 at 3:16 PM, Daniel Vetter dan...@ffwll.ch wrote:
Hi all,
Ok I've tossed around another idea with Sean on irc, but it turned out
to be too complicated for irc. So here it's in more detail. So the
goal is to share bridge drivers/transcoders/whatever between different
driver
- Removed the drm_bridge_helper_funcs and stuck everything in drm_bridge_funcs
- Added driver_private to drm_bridge
Sean Paul (2):
drm: Add drm_bridge
drm/bridge: Add PTN3460 bridge driver
.../devicetree/bindings/drm/bridge/ptn3460.txt | 27 ++
drivers/gpu/drm/Kconfig
/disable hooks).
Signed-off-by: Sean Paul seanp...@chromium.org
---
drivers/gpu/drm/drm_crtc.c| 50 ++
drivers/gpu/drm/drm_crtc_helper.c | 89 ++-
include/drm/drm_crtc.h| 55
3 files changed, 175
This patch adds a drm_bridge driver for the PTN3460 DisplayPort to LVDS
bridge chip.
Signed-off-by: Sean Paul seanp...@chromium.org
---
.../devicetree/bindings/drm/bridge/ptn3460.txt | 27 ++
drivers/gpu/drm/Kconfig| 2 +
drivers/gpu/drm/Makefile
On Thu, Aug 15, 2013 at 11:28 AM, Thierry Reding
thierry.red...@gmail.com wrote:
On Wed, Aug 14, 2013 at 04:47:38PM -0400, Sean Paul wrote:
[...]
+int ptn3460_init(struct drm_device *dev, struct drm_encoder *encoder,
+ struct i2c_client *client, struct device_node *node
On Thu, Aug 15, 2013 at 4:42 PM, Thierry Reding
thierry.red...@gmail.com wrote:
On Thu, Aug 15, 2013 at 03:32:58PM -0400, Sean Paul wrote:
On Thu, Aug 15, 2013 at 11:28 AM, Thierry Reding
thierry.red...@gmail.com wrote:
On Wed, Aug 14, 2013 at 04:47:38PM -0400, Sean Paul wrote:
[...]
+int
On Wed, Aug 14, 2013 at 4:47 PM, Sean Paul seanp...@chromium.org wrote:
This patch adds the notion of a drm_bridge. A bridge is a chained
device which hangs off an encoder. The drm driver using the bridge
should provide the association between encoder and bridge. Once a
bridge is associated
On Fri, Aug 30, 2013 at 2:59 AM, Rahul Sharma rahul.sha...@samsung.com wrote:
Exynos5420 hdmiphy device is a platform device, unlike
predecessor SoCs where it used to be a I2C device. This
support is added to the hdmiphy driver.
Stuffing a platform driver in the same place as your i2c driver
On Fri, Aug 30, 2013 at 2:59 AM, Rahul Sharma rahul.sha...@samsung.com wrote:
Before hdmiphy operation like config, start etc, hdmiphy
bit in PMU block should be enabled. Earlier this happens
in hdmi drvier through a dummy hdmiphy clock.
s/drvier/driver/
Signed-off-by: Rahul Sharma
On Fri, Aug 30, 2013 at 2:59 AM, Rahul Sharma rahul.sha...@samsung.com wrote:
hdmiphy is a dummy clock which actually controls the PMU bit
to enable/disbale hdmiphy (before CCF). This clock is cleaned
s/disbale/disable/
from the hdmi driver.
Signed-off-by: Rahul Sharma
A few comments.
On Fri, Aug 30, 2013 at 2:59 AM, Rahul Sharma rahul.sha...@samsung.com wrote:
Exynos hdmiphy operations and configs are kept inside
the hdmi driver. Hdmiphy related code is tightly coupled
with hdmi IP driver.
This patche moves hdmiphy related code to hdmiphy driver.
On Wed, Sep 4, 2013 at 3:37 AM, Inki Dae inki@samsung.com wrote:
-Original Message-
From: Rahul Sharma [mailto:r.sh.o...@gmail.com]
Sent: Wednesday, September 04, 2013 2:48 PM
To: Sean Paul
Cc: Rahul Sharma; linux-samsung-soc; dri-devel; kgene.kim; sw0312.kim;
InKi Dae; Lucas
On Wed, Sep 4, 2013 at 1:47 AM, Rahul Sharma r.sh.o...@gmail.com wrote:
Thanks Sean,
On 3 September 2013 20:15, Sean Paul seanp...@chromium.org wrote:
A few comments.
On Fri, Aug 30, 2013 at 2:59 AM, Rahul Sharma rahul.sha...@samsung.com
wrote:
Exynos hdmiphy operations and configs
On Thu, Sep 5, 2013 at 2:19 AM, Inki Dae inki@samsung.com wrote:
-Original Message-
From: linux-samsung-soc-ow...@vger.kernel.org [mailto:linux-samsung-soc-
ow...@vger.kernel.org] On Behalf Of Rahul Sharma
Sent: Thursday, September 05, 2013 3:04 PM
To: Inki Dae
Cc: Sean Paul
On Thu, Sep 5, 2013 at 11:37 PM, Rahul Sharma r.sh.o...@gmail.com wrote:
On 5 September 2013 19:20, Inki Dae inki@samsung.com wrote:
-Original Message-
From: Sean Paul [mailto:seanp...@chromium.org]
Sent: Thursday, September 05, 2013 10:20 PM
To: Inki Dae
Cc: Rahul Sharma
This set adds some missing devicetree nodes to the exynos5250-snow file as well
as adds a drm_bridge driver for the ptn3460 DP-LVDS chip. This chip is used in
the exynos5250-snow board.
Sean
Sean Paul (5):
ARM: dts: Add fimd display-timings for exynos5250-snow
ARM: dts: Add dp-controller node
This patch adds the dp-controller node to the exynos5250-snow board dts
file.
Signed-off-by: Sean Paul seanp...@chromium.org
---
arch/arm/boot/dts/exynos5250-snow.dts | 12
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/exynos5250-snow.dts
b/arch/arm/boot/dts
This patch adds the internal panel timings to the exynos5250-snow board
dts file.
Signed-off-by: Sean Paul seanp...@chromium.org
---
arch/arm/boot/dts/exynos5250-snow.dts | 17 +
1 file changed, 17 insertions(+)
diff --git a/arch/arm/boot/dts/exynos5250-snow.dts
b/arch/arm/boot
This patch adds a drm_bridge driver for the PTN3460 DisplayPort to LVDS
bridge chip.
Signed-off-by: Sean Paul seanp...@chromium.org
---
.../devicetree/bindings/drm/bridge/ptn3460.txt | 27 ++
drivers/gpu/drm/Kconfig| 2 +
drivers/gpu/drm/Makefile
This patch adds code to look for the ptn3460 in the device tree file on
exynos initialization. If ptn node is found, the driver will initialize
the ptn3460 driver and skip creating a DP connector (since the bridge
driver will register its own connector).
Signed-off-by: Sean Paul seanp
This patch adds a node for the ptn3460 DP-LVDS chip in the
exynos5250-snow board dts file.
Signed-off-by: Sean Paul seanp...@chromium.org
---
arch/arm/boot/dts/exynos5250-snow.dts | 19 +++
1 file changed, 19 insertions(+)
diff --git a/arch/arm/boot/dts/exynos5250-snow.dts
b
On Thu, Oct 3, 2013 at 9:55 AM, Inki Dae inki@samsung.com wrote:
Hi, thank you for your contribution and the below is my short comments,
2013/10/2 Sean Paul seanp...@chromium.org:
This patch adds a drm_bridge driver for the PTN3460 DisplayPort to LVDS
bridge chip.
Signed-off-by: Sean
On Thu, Oct 3, 2013 at 10:43 AM, Inki Dae inki@samsung.com wrote:
2013/10/2 Sean Paul seanp...@chromium.org:
This patch adds code to look for the ptn3460 in the device tree file on
exynos initialization. If ptn node is found, the driver will initialize
the ptn3460 driver and skip creating
On Wed, Oct 2, 2013 at 5:10 PM, Olof Johansson o...@lixom.net wrote:
On Tue, Oct 1, 2013 at 4:40 PM, Sean Paul seanp...@chromium.org wrote:
This patch adds the dp-controller node to the exynos5250-snow board dts
file.
Signed-off-by: Sean Paul seanp...@chromium.org
---
arch/arm/boot/dts
On Thu, Oct 3, 2013 at 1:18 PM, Inki Dae inki@samsung.com wrote:
2013/10/4 Sean Paul seanp...@chromium.org:
On Thu, Oct 3, 2013 at 10:43 AM, Inki Dae inki@samsung.com wrote:
2013/10/2 Sean Paul seanp...@chromium.org:
This patch adds code to look for the ptn3460 in the device tree file
On Thu, Oct 3, 2013 at 1:39 PM, Inki Dae inki@samsung.com wrote:
2013/10/3 Sean Paul seanp...@chromium.org:
On Thu, Oct 3, 2013 at 9:55 AM, Inki Dae inki@samsung.com wrote:
Hi, thank you for your contribution and the below is my short comments,
2013/10/2 Sean Paul seanp
On Thu, Oct 3, 2013 at 2:23 PM, Inki Dae inki@samsung.com wrote:
2013/10/4 Sean Paul seanp...@chromium.org:
On Thu, Oct 3, 2013 at 1:39 PM, Inki Dae inki@samsung.com wrote:
2013/10/3 Sean Paul seanp...@chromium.org:
On Thu, Oct 3, 2013 at 9:55 AM, Inki Dae inki@samsung.com wrote
This set adds some missing devicetree nodes to the exynos5250-snow file as well
as adds a drm_bridge driver for the ptn3460 DP-LVDS chip. This chip is used in
the exynos5250-snow board.
Sean
Sean Paul (5):
ARM: dts: Add fimd display-timings for exynos5250-snow
ARM: dts: Add dp-controller node
This patch adds the internal panel timings to the exynos5250-snow board
dts file.
Signed-off-by: Sean Paul seanp...@chromium.org
---
v2: No difference
arch/arm/boot/dts/exynos5250-snow.dts | 17 +
1 file changed, 17 insertions(+)
diff --git a/arch/arm/boot/dts/exynos5250
This patch adds the dp-controller node to the exynos5250-snow board dts
file.
Signed-off-by: Sean Paul seanp...@chromium.org
---
v2: Added dp-controller address to node (rebased on linux-next)
arch/arm/boot/dts/exynos5250-snow.dts | 12
1 file changed, 12 insertions(+)
diff --git
This patch adds a drm_bridge driver for the PTN3460 DisplayPort to LVDS
bridge chip.
Signed-off-by: Sean Paul seanp...@chromium.org
---
v2:
- Changed header definition to static inline
- Changed dt node name to lvds-bridge
.../devicetree/bindings/drm/bridge/ptn3460.txt
This patch adds code to look for the ptn3460 in the device tree file on
exynos initialization. If ptn node is found, the driver will initialize
the ptn3460 driver and skip creating a DP connector (since the bridge
driver will register its own connector).
Signed-off-by: Sean Paul seanp
This patch adds a node for the ptn3460 DP-LVDS chip in the
exynos5250-snow board dts file.
Signed-off-by: Sean Paul seanp...@chromium.org
---
v2: Changed node name to lvds-bridge
arch/arm/boot/dts/exynos5250-snow.dts | 19 +++
1 file changed, 19 insertions(+)
diff --git a/arch
On Thu, Oct 3, 2013 at 10:29 PM, Inki Dae inki@samsung.com wrote:
2013/10/4 Sean Paul seanp...@chromium.org:
This patch adds code to look for the ptn3460 in the device tree file on
exynos initialization. If ptn node is found, the driver will initialize
the ptn3460 driver and skip creating
On Fri, Oct 4, 2013 at 12:18 AM, Inki Dae inki@samsung.com wrote:
2013/10/4 Sean Paul seanp...@chromium.org:
On Thu, Oct 3, 2013 at 10:29 PM, Inki Dae inki@samsung.com wrote:
2013/10/4 Sean Paul seanp...@chromium.org:
This patch adds code to look for the ptn3460 in the device tree file
On Fri, Oct 4, 2013 at 11:01 AM, Inki Dae inki@samsung.com wrote:
-Original Message-
From: Sean Paul [mailto:seanp...@chromium.org]
Sent: Friday, October 04, 2013 11:17 PM
To: Inki Dae
Cc: Kukjin Kim; DRI mailing list; linux-samsung-...@vger.kernel.org;
linux-arm-ker
This set adds some missing devicetree nodes to the exynos5250-snow file as well
as adds a drm_bridge driver for the ptn3460 DP-LVDS chip. This chip is used in
the exynos5250-snow board.
Sean
Sean Paul (5):
ARM: dts: Add fimd display-timings for exynos5250-snow
ARM: dts: Add dp-controller node
This patch adds the internal panel timings to the exynos5250-snow board
dts file.
Signed-off-by: Sean Paul seanp...@chromium.org
---
v2: No difference
v3: Added status = okay
arch/arm/boot/dts/exynos5250-snow.dts | 18 ++
1 file changed, 18 insertions(+)
diff --git a/arch/arm
This patch adds the dp-controller node to the exynos5250-snow board dts
file.
Signed-off-by: Sean Paul seanp...@chromium.org
---
v2: Added dp-controller address to node (rebased on linux-next)
v3: Added status = okay
arch/arm/boot/dts/exynos5250-snow.dts | 13 +
1 file changed, 13
This patch adds a drm_bridge driver for the PTN3460 DisplayPort to LVDS
bridge chip.
Signed-off-by: Sean Paul seanp...@chromium.org
---
v2:
- Changed header definition to static inline
- Changed dt node name to lvds-bridge
v3: No changes
.../devicetree/bindings/drm/bridge
This patch adds code to look for the ptn3460 in the device tree file on
exynos initialization. If ptn node is found, the driver will initialize
the ptn3460 driver and skip creating a DP connector (since the bridge
driver will register its own connector).
Signed-off-by: Sean Paul seanp
This patch adds a node for the ptn3460 DP-LVDS chip in the
exynos5250-snow board dts file.
Signed-off-by: Sean Paul seanp...@chromium.org
---
v2: Changed node name to lvds-bridge
v3: No changes
arch/arm/boot/dts/exynos5250-snow.dts | 19 +++
1 file changed, 19 insertions
manager/display
handling
Sean
Daniel Kurtz (1):
drm/exynos: hdmi: remove the i2c drivers and use devtree
Sean Paul (21):
drm/exynos: Merge overlay_ops into manager_ops
drm/exynos: Add an initialize function to manager and display
drm/exynos: Use manager_op initialize in fimd
drm/exynos
From: Stéphane Marchesin marc...@chromium.org
Signed-off-by: Stéphane Marchesin marc...@chromium.org
Signed-off-by: Sean Paul seanp...@chromium.org
---
drivers/video/exynos/exynos_dp_core.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/video/exynos/exynos_dp_core.c
b/drivers/video
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