upts.
> >
> > Fix this by checking the crtc state on resume, and only enabling the
> > hardware if it's actually supposed to be. For the sake of consistency,
> > do the same on the suspend path as well, although there it's merely a
> > case of skipp
f it's actually supposed to be. For the sake of consistency,
> do the same on the suspend path as well, although there it's merely a
> case of skipping unnecessary work.
>
> CC: Liviu Dudau
Acked-by: Liviu Dudau
Thanks for the patch, Robin!
Liviu
> Signed-off-by: Rob
On Mon, May 02, 2016 at 09:09:43AM +0200, Thierry Reding wrote:
> On Sat, Apr 30, 2016 at 01:01:37AM +0200, Arnd Bergmann wrote:
> > This patch makes the existing 'pci_host_bridge' structure a proper device
> > that is usable by PCI host drivers in a more standard way. In addition
> > to the existi
; > > > >
> > > > > Note that _SEG method is optional, therefore _SEG absence means
> > > > > that all PCI buses belong to domain 0.
> > > > >
> > > > > While at it, for the sake of code clarity we put ACPI and DT
On Wed, Apr 27, 2016 at 03:26:59PM +0100, Lorenzo Pieralisi wrote:
> On Tue, Apr 26, 2016 at 09:39:16PM -0500, Bjorn Helgaas wrote:
> > On Fri, Apr 15, 2016 at 07:06:40PM +0200, Tomasz Nowicki wrote:
> > > Platforms that have memory mapped IO port (such as ARM64) need special
> > > handling for PCI
On Tue, Apr 26, 2016 at 10:35:08PM +0300, Grygorii Strashko wrote:
> On 04/26/2016 07:02 PM, Liviu Dudau wrote:
> > On Tue, Apr 26, 2016 at 06:28:52PM +0300, Grygorii Strashko wrote:
> >
> > Hi Grygorii,
> >
> > First time I'm seeing this patch, so I have
like more details on the problem
this was causing you.
Best regards,
Liviu
>
> Cc: Daniel Lezcano
> Cc: Florian Fainelli
> Cc: Russell King
> Cc: Wei Xu
> Cc: Shawn Guo
> Cc: Sascha Hauer
> Cc: Srinivas Kandagatla
> Cc: Maxime Coquelin
> Cc: Masahiro Yam
On Mon, Apr 25, 2016 at 05:00:02PM +0100, Emil Velikov wrote:
> On 25 April 2016 at 15:19, Liviu Dudau wrote:
> > Add MAINTAINERS entry for ARM Mali-DP driver and update the
> > HDLCD file matching pattern to cover only HDLCD rather than
> > the whole drivers/gpu/drm/arm dire
Add MAINTAINERS entry for ARM Mali-DP driver and update the
HDLCD file matching pattern to cover only HDLCD rather than
the whole drivers/gpu/drm/arm directory.
Signed-off-by: Liviu Dudau
---
MAINTAINERS | 10 +-
1 file changed, 9 insertions(+), 1 deletion(-)
diff --git a/MAINTAINERS b
Add support for the new family of Display Processors from ARM Ltd.
This commit adds basic support for Mali DP500, DP550 and DP650
parts, with only the display engine being supported at the moment.
Cc: David Brown
Cc: Brian Starkey
Signed-off-by: Liviu Dudau
---
drivers/gpu/drm/arm/Kconfig
MALIDP_HW_FEATURE_DS (display split) from this version pending
further development
- Renamed module from malidp to mali-dp.
- Added MAINTAINERS update
Many thanks,
Liviu
Liviu Dudau (3):
dt/bindings: display: Add DT bindings for Mali Display Processors.
drm/arm: Add support for Mali Display Processors
Add DT bindings documentation for the Mali Display Processor. The bindings
describe the Mali DP500, DP550 and DP650 processors from ARM Ltd.
Cc: Rob Herring
Cc: Pawel Moll
Cc: Mark Rutland
Cc: Ian Campbell
Cc: Kumar Gala
Signed-off-by: Liviu Dudau
---
.../devicetree/bindings/display/arm
On Wed, Apr 13, 2016 at 12:48:05PM +0100, Emil Velikov wrote:
> Hi Liviu,
Hi Emil,
>
> On 1 April 2016 at 17:21, Liviu Dudau wrote:
> > Add support for the new family of Display Processors from ARM Ltd.
> > This commit adds basic support for Mali DP500, DP550 and DP650
>
On Tue, Apr 12, 2016 at 05:58:11PM +0200, Daniel Vetter wrote:
> On Fri, Apr 01, 2016 at 05:21:52PM +0100, Liviu Dudau wrote:
> > Add support for the new family of Display Processors from ARM Ltd.
> > This commit adds basic support for Mali DP500, DP550 and DP650
> > parts,
On Tue, Apr 12, 2016 at 05:47:57PM +0200, Daniel Vetter wrote:
> On Fri, Apr 01, 2016 at 05:21:52PM +0100, Liviu Dudau wrote:
> > Add support for the new family of Display Processors from ARM Ltd.
> > This commit adds basic support for Mali DP500, DP550 and DP650
> > parts,
On Fri, Apr 01, 2016 at 05:47:57PM +0100, Mark Rutland wrote:
> On Fri, Apr 01, 2016 at 05:21:51PM +0100, Liviu Dudau wrote:
> > Add DT bindings documentation for the Mali Display Processor. The bindings
> > describe the Mali DP500, DP550 and DP650 processors from ARM Ltd.
> >
On Mon, Apr 04, 2016 at 12:16:02AM -0500, Rob Herring wrote:
> On Fri, Apr 01, 2016 at 05:21:51PM +0100, Liviu Dudau wrote:
> > Add DT bindings documentation for the Mali Display Processor. The bindings
> > describe the Mali DP500, DP550 and DP650 processors from ARM Ltd.
> >
Add support for the new family of Display Processors from ARM Ltd.
This commit adds basic support for Mali DP500, DP550 and DP650
parts, with only the display engine being supported at the moment.
Cc: David Brown
Cc: Brian Starkey
Signed-off-by: Liviu Dudau
---
drivers/gpu/drm/arm/Kconfig
Add DT bindings documentation for the Mali Display Processor. The bindings
describe the Mali DP500, DP550 and DP650 processors from ARM Ltd.
Cc: Rob Herring
Cc: Pawel Moll
Cc: Mark Rutland
Cc: Ian Campbell
Cc: Kumar Gala
Signed-off-by: Liviu Dudau
---
.../devicetree/bindings/display/arm
have as
well as code reviews if possible.
Many thanks,
Liviu
Liviu Dudau (2):
dt/bindings: display: Add DT bindings for Mali Display Processors.
drm/arm: Add support for Mali Display Processors
.../devicetree/bindings/display/arm,malidp.txt | 65 ++
drivers/gpu/drm/arm/Kconfig
On Mon, Feb 22, 2016 at 03:51:29PM +, Russell King - ARM Linux wrote:
> On Mon, Feb 22, 2016 at 11:51:47AM +0000, Liviu Dudau wrote:
> > On Fri, Nov 20, 2015 at 02:22:04PM +0000, Liviu Dudau wrote:
> > > Rockchip DRM driver cannot use the same compare_of() function to
>
On Fri, Nov 20, 2015 at 02:22:04PM +, Liviu Dudau wrote:
> Rockchip DRM driver cannot use the same compare_of() function to
> match ports and remote ports (aka encoders) as their OF sub-trees
> look different. Add a second compare function to be used when encoders
> are added to t
licit
> call of devm_clk_put() is not required.
>
> Signed-off-by: Alexey Brodkin
> Cc: Liviu Dudau
Acked-by: Liviu Dudau
Thanks,
Liviu
> Cc: Arnd Bergmann
> Cc: Daniel Vetter
> Cc: David Airlie
> Cc: Robin Murphy
> ---
> drivers/gpu/drm/arm/hdlcd_drv.c | 15 +++--
t; > --8<--
> > diff --git a/drivers/bus/vexpress-config.c b/drivers/bus/vexpress-config.c
> > index 6575c0f..c57453d 100644
> > --- a/drivers/bus/vexpress-config.c
> > +++ b/drivers/bus/vexpress-confi
On Fri, Jan 22, 2016 at 11:38:38PM +0530, Amitoj Kaur Chawla wrote:
> for_each_compatible_node performs an of_node_get on each iteration, so
> to break out of the loop an of_node_put is required.
>
> Found using Coccinelle. The semantic patch used for this is as follows:
>
> //
> @@
> expression
Hi Stephen,
I would like to add the HDLCD DRM driver tree to linux-next. I'm planning
to send a pull request for inclusion into v4.5 and I hope that getting a
wider exposure for a few weeks is beneficial.
Please add the following git tree:
git://linux-arm.org/linux-ld for-upstream/hdlcd
It i
On Wed, Dec 23, 2015 at 10:03:00AM +, Daniel Stone wrote:
> Hi,
>
> On 22 December 2015 at 17:41, Liviu Dudau wrote:
> > The HDLCD controller is a display controller that supports resolutions
> > up to 4096x4096 pixels. It is present on various development boards
> &
On Wed, Dec 23, 2015 at 10:39:06AM +0100, Jean-Francois Moine wrote:
> On Tue, 22 Dec 2015 17:38:00 +
> Liviu Dudau wrote:
>
> > On Fri, Nov 20, 2015 at 02:22:03PM +0000, Liviu Dudau wrote:
> > > Hello,
> > >
> > > This is v2 of the patchset tr
Cc: Pawel Moll
Cc: Mark Rutland
Cc: Ian Campbell
Cc: Kumar Gala
Signed-off-by: Liviu Dudau
Acked-by: Rob Herring
---
.../devicetree/bindings/display/arm,hdlcd.txt | 79 ++
1 file changed, 79 insertions(+)
create mode 100644 Documentation/devicetree/bindings
The HDLCD controller is a display controller that supports resolutions
up to 4096x4096 pixels. It is present on various development boards
produced by ARM Ltd and emulated by the latest Fast Models from the
company.
Cc: David Airlie
Cc: Robin Murphy
Signed-off-by: Liviu Dudau
Acked-by: Daniel
Update MAINTAINERS file for HDLCD driver.
Cc: Greg KH
Cc: Andrew Morton
Cc: Mauro Carvalho Chehab
Cc: David S. Miller
Signed-off-by: Liviu Dudau
---
MAINTAINERS | 6 ++
1 file changed, 6 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 9a68ea9..050bbf2 100644
--- a
ARM's Juno board has two HDLCD controllers, each linked to an NXP
TDA19988 HDMI transmitter that provides output encoding. Add them
to the device tree.
Signed-off-by: Liviu Dudau
Acked-by: Sudeep Holla
---
arch/arm64/boot/dts/arm/juno-base.dtsi | 46 +++---
1
/2015-December/095990.html
[5] http://lists.freedesktop.org/archives/dri-devel/2015-December/095877.html
[6] http://lists.freedesktop.org/archives/dri-devel/2015-November/094177.html
[7] http://lists.freedesktop.org/archives/dri-devel/2015-August/087685.html
Best regards,
Liviu
Liviu Dudau (4):
drm:
On Fri, Nov 20, 2015 at 02:22:03PM +, Liviu Dudau wrote:
> Hello,
>
> This is v2 of the patchset trying to make drm_of_component_probe() cope with
> finding
> both local crtc ports and remote encoder ones. Heiko Stübner was nice enough
> to test
> an earlier ver
On Thu, Dec 03, 2015 at 04:56:07PM +, Russell King - ARM Linux wrote:
> On Thu, Dec 03, 2015 at 10:40:45AM +0000, Liviu Dudau wrote:
> > This series depends on Sudeep Holla's SCPI driver (now in mainline) and on
> > the tda998x patches that have been queued on Russell
The HDLCD controller is a display controller that supports resolutions
up to 4096x4096 pixels. It is present on various development boards
produced by ARM Ltd and emulated by the latest Fast Models from the
company.
Cc: David Airlie
Cc: Robin Murphy
Signed-off-by: Liviu Dudau
Acked-by: Daniel
ARM's Juno board has two HDLCD controllers, each linked to an NXP
TDA19988 HDMI transmitter that provides output encoding. Add them
to the device tree.
Signed-off-by: Liviu Dudau
Acked-by: Sudeep Holla
---
arch/arm64/boot/dts/arm/juno-base.dtsi | 46 +++---
1
http://lists.freedesktop.org/archives/dri-devel/2015-August/087685.html
Best regards,
Liviu
Liviu Dudau (4):
drm: arm: Add DT bindings documentation for HDLCD driver.
drm: Add support for ARM's HDLCD controller.
arm64: Juno: Add HDLCD support to the Juno boards.
MAINTAINERS: Add Liviu Dudau a
Cc: Pawel Moll
Cc: Mark Rutland
Cc: Ian Campbell
Cc: Kumar Gala
Signed-off-by: Liviu Dudau
Acked-by: Rob Herring
---
.../devicetree/bindings/display/arm,hdlcd.txt | 79 ++
1 file changed, 79 insertions(+)
create mode 100644 Documentation/devicetree/bindings
Update MAINTAINERS file for HDLCD driver.
Cc: Greg KH
Cc: Andrew Morton
Cc: Mauro Carvalho Chehab
Cc: David S. Miller
Signed-off-by: Liviu Dudau
---
MAINTAINERS | 6 ++
1 file changed, 6 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index cba790b..4208dae 100644
--- a
On Tue, Dec 08, 2015 at 04:25:27PM +, Robin Murphy wrote:
> Hi Liviu,
>
> On 07/12/15 12:11, Liviu Dudau wrote:
> >The HDLCD controller is a display controller that supports resolutions
> >up to 4096x4096 pixels. It is present on various development boards
> >produ
On Mon, Dec 07, 2015 at 01:25:10PM +, Emil Velikov wrote:
> On 7 December 2015 at 12:11, Liviu Dudau wrote:
> > Update MAINTAINERS file for HDLCD driver.
> >
> > Cc: Andrew Morton
> > Cc: Arnd Bergmann
> > Cc: Mauro Carvalho Chehab
> > Cc: Greg KH
On Mon, Dec 07, 2015 at 01:19:35PM +0100, Jiri Slaby wrote:
> On 12/07/2015, 01:11 PM, Liviu Dudau wrote:
> > Update MAINTAINERS file for HDLCD driver.
> >
> > Cc: Andrew Morton
> > Cc: Arnd Bergmann
> > Cc: Mauro Carvalho Chehab
> > Cc: Greg KH
>
devel/2015-November/094177.html
[4] http://lists.freedesktop.org/archives/dri-devel/2015-August/087685.html
Best regards,
Liviu
Liviu Dudau (4):
drm: arm: Add DT bindings documentation for HDLCD driver.
drm: Add support for ARM's HDLCD controller.
arm64: Juno: Add HDLCD support to the J
Cc: Pawel Moll
Cc: Mark Rutland
Cc: Ian Campbell
Cc: Kumar Gala
Signed-off-by: Liviu Dudau
Acked-by: Rob Herring
---
.../devicetree/bindings/display/arm,hdlcd.txt | 79 ++
1 file changed, 79 insertions(+)
create mode 100644 Documentation/devicetree/bindings
Update MAINTAINERS file for HDLCD driver.
Cc: Andrew Morton
Cc: Arnd Bergmann
Cc: Mauro Carvalho Chehab
Cc: Greg KH
Cc: Joe Perches
Cc: Jiri Slaby
Signed-off-by: Liviu Dudau
---
MAINTAINERS | 6 ++
1 file changed, 6 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index cba790b
The HDLCD controller is a display controller that supports resolutions
up to 4096x4096 pixels. It is present on various development boards
produced by ARM Ltd and emulated by the latest Fast Models from the
company.
Cc: David Airlie
Cc: Robin Murphy
Signed-off-by: Liviu Dudau
Acked-by: Daniel
ARM's Juno board has two HDLCD controllers, each linked to an NXP
TDA19988 HDMI transmitter that provides output encoding. Add them
to the device tree.
Signed-off-by: Liviu Dudau
---
arch/arm64/boot/dts/arm/juno-base.dtsi | 46 +++---
1 file changed, 42 inser
On Thu, Dec 03, 2015 at 04:56:07PM +, Russell King - ARM Linux wrote:
> On Thu, Dec 03, 2015 at 10:40:45AM +0000, Liviu Dudau wrote:
> > This series depends on Sudeep Holla's SCPI driver (now in mainline) and on
> > the tda998x patches that have been queued on Russell
On Thu, Dec 03, 2015 at 02:20:26PM +, Daniel Stone wrote:
> Hi Liviu,
>
> On 3 December 2015 at 10:00, Liviu Dudau wrote:
> > On Wed, Dec 02, 2015 at 05:21:44PM +, Daniel Stone wrote:
> >> On 2 December 2015 at 12:23, Liviu Dudau wrote:
>
7685.html
Best regards,
Liviu
Liviu Dudau (4):
drm: arm: Add DT bindings documentation for HDLCD driver.
drm: Add support for ARM's HDLCD controller.
arm64: Juno: Add HDLCD support to the Juno boards.
MAINTAINERS: Add Liviu Dudau as maintainer for ARM HDLCD driver.
.../devicetree/
Cc: Pawel Moll
Cc: Mark Rutland
Cc: Ian Campbell
Cc: Kumar Gala
Signed-off-by: Liviu Dudau
Acked-by: Rob Herring
---
.../devicetree/bindings/display/arm,hdlcd.txt | 79 ++
1 file changed, 79 insertions(+)
create mode 100644 Documentation/devicetree/bindings
The HDLCD controller is a display controller that supports resolutions
up to 4096x4096 pixels. It is present on various development boards
produced by ARM Ltd and emulated by the latest Fast Models from the
company.
Cc: David Airlie
Signed-off-by: Liviu Dudau
Acked-by: Daniel Vetter
Update MAINTAINERS file for HDLCD driver.
Cc: Andrew Morton
Cc: Arnd Bergmann
Cc: Mauro Carvalho Chehab
Cc: Greg KH
Cc: Joe Perches
Cc: Jiri Slaby
Signed-off-by: Liviu Dudau
---
MAINTAINERS | 6 ++
1 file changed, 6 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index cba790b
ARM's Juno board has two HDLCD controllers, each linked to an NXP
TDA19988 HDMI transmitter that provides output encoding. Add them
to the device tree.
Signed-off-by: Liviu Dudau
---
arch/arm64/boot/dts/arm/juno-base.dtsi | 46 +++---
1 file changed, 42 inser
On Wed, Dec 02, 2015 at 05:21:44PM +, Daniel Stone wrote:
> Hi Liviu,
Hi Daniel,
>
> On 2 December 2015 at 12:23, Liviu Dudau wrote:
> > + if (irq_status & HDLCD_INTERRUPT_VSYNC) {
> > + unsigned long flags;
> > +
> > +
On Wed, Dec 02, 2015 at 04:24:19PM +0100, Daniel Vetter wrote:
> On Wed, Dec 02, 2015 at 12:23:00PM +0000, Liviu Dudau wrote:
> > The HDLCD controller is a display controller that supports resolutions
> > up to 4096x4096 pixels. It is present on various development boards
> >
On Wed, Dec 02, 2015 at 04:33:31PM +0100, Daniel Vetter wrote:
> On Wed, Dec 02, 2015 at 04:24:19PM +0100, Daniel Vetter wrote:
> > On Wed, Dec 02, 2015 at 12:23:00PM +0000, Liviu Dudau wrote:
> > > The HDLCD controller is a display controller that supports resolutions
> >
On Wed, Dec 02, 2015 at 08:25:15AM -0600, Rob Herring wrote:
> On Wed, Dec 02, 2015 at 12:22:59PM +0000, Liviu Dudau wrote:
> > Cc: Rob Herring
> > Cc: Pawel Moll
> > Cc: Mark Rutland
> > Cc: Ian Campbell
> > Cc: Kumar Gala
> >
> > Signed-off-b
ARM's Juno board has two HDLCD controllers, each linked to an NXP
TDA19988 HDMI transmitter that provides output encoding. Add them
to the device tree.
Signed-off-by: Liviu Dudau
---
arch/arm64/boot/dts/arm/juno-base.dtsi | 46 +++---
1 file changed, 42 inser
l
Best regards,
Liviu
Liviu Dudau (4):
drm: arm: Add DT bindings documentation for HDLCD driver.
drm: Add support for ARM's HDLCD controller.
arm64: Juno: Add HDLCD support to the Juno boards.
MAINTAINERS: Add Liviu Dudau as maintainer for ARM HDLCD driver.
.../devicetree/bindings/d
Update MAINTAINERS file for HDLCD driver.
Cc: Andrew Morton
Cc: Arnd Bergmann
Cc: Mauro Carvalho Chehab
Cc: Greg KH
Cc: Joe Perches
Cc: Jiri Slaby
Signed-off-by: Liviu Dudau
---
MAINTAINERS | 6 ++
1 file changed, 6 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index cba790b
The HDLCD controller is a display controller that supports resolutions
up to 4096x4096 pixels. It is present on various development boards
produced by ARM Ltd and emulated by the latest Fast Models from the
company.
Cc: David Airlie
Cc: Robin Murphy
Signed-off-by: Liviu Dudau
---
drivers/gpu
Cc: Rob Herring
Cc: Pawel Moll
Cc: Mark Rutland
Cc: Ian Campbell
Cc: Kumar Gala
Signed-off-by: Liviu Dudau
---
.../devicetree/bindings/display/arm,hdlcd.txt | 79 ++
1 file changed, 79 insertions(+)
create mode 100644 Documentation/devicetree/bindings/display/arm
All the users of the tda998x driver are component based and bind the
driver via the device graph method described in
Documentation/devicetree/bindings/graph.txt. Add the fact that the
'port' node is required to the bindings.
Signed-off-by: Liviu Dudau
---
Documentation/devicetre
On Fri, Nov 20, 2015 at 04:32:59PM +, Russell King - ARM Linux wrote:
> On Fri, Nov 20, 2015 at 02:24:04PM +0000, Liviu Dudau wrote:
> > On Wed, Nov 11, 2015 at 05:57:18PM +0000, Liviu Dudau wrote:
> > > On Wed, Nov 11, 2015 at 05:51:52PM +, Russell King - ARM Linux wro
.
Signed-off-by: Liviu Dudau
---
drivers/gpu/drm/armada/armada_drv.c | 3 ++-
drivers/gpu/drm/drm_of.c| 19 ++-
drivers/gpu/drm/imx/imx-drm-core.c | 3 ++-
include/drm/drm_of.h| 6 --
4 files changed, 22 insertions(+), 9 deletions(-)
diff --git a
On Wed, Nov 11, 2015 at 05:57:18PM +, Liviu Dudau wrote:
> On Wed, Nov 11, 2015 at 05:51:52PM +, Russell King - ARM Linux wrote:
> > On Wed, Nov 11, 2015 at 03:34:32PM +0000, Liviu Dudau wrote:
> > > While going through the code testing I've noticed an unbalance
Initial attempt to convert rockchip to drm_of_component_probe() missed the
difference between ports and encoders when using the compare_of() function.
Now that drm_of_component_probe() has been enhanced, let's try again the
conversion.
Signed-off-by: Liviu Dudau
---
drivers/gpu/drm/roc
devel/2015-November/094546.html
Liviu Dudau (2):
drm: Improve drm_of_component_probe() to correctly handle ports and remote
ports.
drm/rockchip: Convert the probe function to the generic
drm_of_component_probe()
drivers/gpu/drm/armada/armada_drv.c | 3 +-
drivers/gpu/dr
tween me and the open world and I have
no control if it decides to reformat the message. It is by no means
my intent to type everything in one line but I also choose sometime to
have longer lines if I believe that it helps the readability of the text.
>
> On Mon, Nov 16, 2015 at 04:49:07PM +00
On Mon, Nov 16, 2015 at 05:07:17PM +0100, Heiko Stübner wrote:
> Hi Liviu,
>
> Am Montag, 16. November 2015, 14:44:51 schrieb Liviu Dudau:
> > When I have introduced the drm_of_component_probe() function I have managed
> > to break rockchip's DRM driver as the compare_
On Mon, Nov 16, 2015 at 04:30:16PM +, Russell King - ARM Linux wrote:
> I've tweaked your patch to make the above (buggy) change a little clearer.
>
> On Mon, Nov 16, 2015 at 02:44:53PM +0000, Liviu Dudau wrote:
> > - for (i = 0;; i++) {
> > - port = o
On Mon, Nov 16, 2015 at 04:22:41PM +, Russell King - ARM Linux wrote:
> On Mon, Nov 16, 2015 at 02:44:52PM +0000, Liviu Dudau wrote:
> > Rockchip DRM driver cannot use the same compare_of() function to match
> > ports and remote ports (aka encoders) as their OF sub-trees
Take two: Initial attempt to convert rockchip to drm_of_component_probe()
missed the difference between ports and encoders when using the
compare_of() function. Now that drm_of_component_probe() has been enhanced,
let's try again the conversion.
Signed-off-by: Liviu Dudau
---
drivers/gp
e renaming of
the function into drm_kms_component_probe().
Best regards,
Liviu
Liviu Dudau (2):
drm: Improve drm_of_component_probe() to correctly handle ports and remote
ports.
drm/rockchip: Convert the probe function to the generic
drm_of_component_probe()
drivers/gpu/drm/armada/ar
.
Signed-off-by: Liviu Dudau
---
drivers/gpu/drm/armada/armada_drv.c | 3 ++-
drivers/gpu/drm/drm_of.c| 23 ++-
drivers/gpu/drm/imx/imx-drm-core.c | 3 ++-
include/drm/drm_of.h| 6 --
4 files changed, 26 insertions(+), 9 deletions(-)
diff
On Thu, Nov 12, 2015 at 09:30:31PM -0600, Rob Herring wrote:
> On Thu, Nov 12, 2015 at 4:42 AM, Liviu Dudau wrote:
> > On Wed, Nov 11, 2015 at 12:48:50PM -0600, Rob Herring wrote:
> >> On Wed, Nov 11, 2015 at 04:06:47PM +, Liviu Dudau wrote:
> >> > Cc: Rob
On Thu, Nov 12, 2015 at 05:12:33PM +0100, Thierry Reding wrote:
> On Thu, Nov 12, 2015 at 02:03:35PM +0000, Liviu Dudau wrote:
> > On Thu, Nov 12, 2015 at 02:34:11PM +0100, Thierry Reding wrote:
> > > On Thu, Nov 12, 2015 at 06:49:38PM +0800, Mark yao wrote:
> > > &g
On Thu, Nov 12, 2015 at 02:34:11PM +0100, Thierry Reding wrote:
> On Thu, Nov 12, 2015 at 06:49:38PM +0800, Mark yao wrote:
> > On 2015年11月12日 18:36, Liviu Dudau wrote:
> > >On Thu, Nov 12, 2015 at 04:32:33PM +0800, Mark yao wrote:
> > >> On 2015年1
On Thu, Nov 12, 2015 at 01:16:55PM +0100, Thierry Reding wrote:
> On Wed, Nov 11, 2015 at 04:09:42PM +0000, Liviu Dudau wrote:
> > On Tue, Nov 10, 2015 at 05:56:15PM +0100, Thierry Reding wrote:
> > > On Tue, Nov 10, 2015 at 03:01:03PM +, Liviu Dudau wrote:
> > > >
On Thu, Nov 12, 2015 at 10:52:25AM +, Jon Medhurst (Tixy) wrote:
> On Thu, 2015-11-12 at 10:42 +0000, Liviu Dudau wrote:
> > > This is on-chip RAM or nornal system RAM? We already have bindings
> > for
> > > both.
> >
> > Juno has a set of TLX (Thin
On Wed, Nov 11, 2015 at 12:48:50PM -0600, Rob Herring wrote:
> On Wed, Nov 11, 2015 at 04:06:47PM +0000, Liviu Dudau wrote:
> > Cc: Rob Herring
> > Cc: Pawel Moll
> > Cc: Mark Rutland
> > Cc: Ian Campbell
> > Cc: Kumar Gala
> >
> > Signed-off-b
On Thu, Nov 12, 2015 at 04:32:33PM +0800, Mark yao wrote:
>On 2015年11月10日 23:01, Liviu Dudau wrote:
>
> Hello,
>
> When booting my Juno board with the HDLCD driver that I have converted to
> atomic operations I'm getting the following warning:
>
On Thu, Nov 12, 2015 at 02:34:57PM +0800, Mark yao wrote:
Mark,
>On 2015年11月12日 14:27, Mark yao wrote:
>
> On 2015年11月11日 00:56, Thierry Reding wrote:
>
> On Tue, Nov 10, 2015 at 03:01:03PM +0000, Liviu Dudau wrote:
>
> Hello,
>
> When booting my Juno
On Wed, Nov 11, 2015 at 05:46:47PM +, Lorenzo Pieralisi wrote:
> On Tue, Nov 10, 2015 at 01:50:46PM +0800, Jiang Liu wrote:
>
> [...]
>
> > >> In particular, I would like to understand, for an eg DWordIO descriptor,
> > >> what Range Minimum, Range Maximum and Translation Offset represent,
>
On Wed, Nov 11, 2015 at 05:51:52PM +, Russell King - ARM Linux wrote:
> On Wed, Nov 11, 2015 at 03:34:32PM +0000, Liviu Dudau wrote:
> > While going through the code testing I've noticed an unbalanced
> > .unbind missing drm_connector_unregister()
>
> That actua
On Tue, Nov 10, 2015 at 05:56:15PM +0100, Thierry Reding wrote:
> On Tue, Nov 10, 2015 at 03:01:03PM +0000, Liviu Dudau wrote:
> > Hello,
> >
> > When booting my Juno board with the HDLCD driver that I have converted to
> > atomic operations I'm getting the followi
ARM's Juno board has two HDLCD controllers, each linked to an NXP
TDA19988 HDMI transmitter that provides output encoding. Add them
to the device tree.
Signed-off-by: Liviu Dudau
---
arch/arm64/boot/dts/arm/juno-base.dtsi | 74 --
1 file changed, 70 inser
Cc: Rob Herring
Cc: Pawel Moll
Cc: Mark Rutland
Cc: Ian Campbell
Cc: Kumar Gala
Signed-off-by: Liviu Dudau
---
.../devicetree/bindings/drm/arm/arm,hdlcd.txt | 74 ++
1 file changed, 74 insertions(+)
create mode 100644 Documentation/devicetree/bindings/drm/arm/arm
Update MAINTAINERS file for HDLCD driver.
Cc: Andrew Morton
Cc: Arnd Bergmann
Cc: Mauro Carvalho Chehab
Cc: Greg KH
Cc: Joe Perches
Cc: Jiri Slaby
Signed-off-by: Liviu Dudau
---
MAINTAINERS | 6 ++
1 file changed, 6 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index fca7daf
The HDLCD controller is a display controller that supports resolutions
up to 4096x4096 pixels. It is present on various development boards
produced by ARM Ltd and emulated by the latest Fast Models from the
company.
Cc: David Airlie
Cc: Robin Murphy
Signed-off-by: Liviu Dudau
---
drivers/gpu
v2: Added support for atomic modeset
v1: Original DRM submission can be found here [2]
[1] http://lists.freedesktop.org/archives/dri-devel/2015-November/094172.html
[2] http://lists.freedesktop.org/archives/dri-devel/2015-August/087685.html
Best regards,
Liviu
Liviu Dudau (4):
drm: arm: Add D
tda998x uses drm_connector_register() in the .bind function that
needs to be balanced with a drm_connector_unregister() in the .unbind.
Otherwise dangling sysfs entries are left behind and future rebinds
will fail.
Signed-off-by: Liviu Dudau
Cc: Russell King
---
drivers/gpu/drm/i2c
Spec sheet states that the TDA19988 supports up to 165MHz dotclock speeds.
Without this change modes higher than 1080p are un-attainable.
Signed-off-by: Liviu Dudau
Cc: Russell King
---
drivers/gpu/drm/i2c/tda998x_drv.c | 5 +++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a
.unbind missing drm_connector_unregister() and updated the pixel clock support
for
TDA19988.
These patches are to be applied on top of David Airlie's drm-next. I've used
commit
816d2206f0f9 as that includes Russell's cleanup for tda998x that has gone into
v4.4-rc1.
Best regards,
Liviu
Liviu
When used with a DRIVER_ATOMIC enabled CRTC driver, the tda998x
will cause crashes due to missing atomic operations. Fill the
drm_connector_funcs struct with the atomic versions of the required
functions and add the atomic modeset specific callbacks.
Signed-off-by: Liviu Dudau
Cc: Russell King
Hello,
When booting my Juno board with the HDLCD driver that I have converted to
atomic operations I'm getting the following warning:
[ cut here ]
WARNING: at /work/repositories/kernel/drivers/gpu/drm/drm_atomic_helper.c:674
Modules linked in: hdlcd(+) clk_scpi
On Tue, Nov 10, 2015 at 04:47:19PM +0800, Mark Yao wrote:
> This reverts commit 52f5eb60940de889ce98a876f6933b574ead3225.
>
> Rockchip drm can't work with generic drm_of_component_probe now
>
> Signed-off-by: Mark Yao
Acked-by: Liviu Dudau
> ---
> drivers/gpu/drm/r
On Tue, Nov 10, 2015 at 04:53:09PM +0800, Mark yao wrote:
>On 2015年11月09日 19:57, Liviu Dudau wrote:
>
> Meanwhile, what is your suggestion regarding the patchset. I've seen David
> has
> sent Linus a pull request for 4.4-rc1 that includes it. Should we send a
> rev
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