[PATCH -next] drm/omap: venc: remove unused variable 'venc_config_pal_bdghi'

drivers/gpu/drm/omapdrm/dss/venc.c:211:33: warning: 'venc_config_pal_bdghi' defined but not used [-Wunused-const-variable=] static const struct venc_config venc_config_pal_bdghi = { ^ It is never used, remove it. Reported-by: Hulk Robot Sig

[PATCH v6 01/12] dt-bindings: add img, pvrsgx.yaml for Imagination GPUs

The Imagination PVR/SGX GPU is part of several SoC from multiple vendors, e.g. TI OMAP, Ingenic JZ4780, Intel Poulsbo, Allwinner A83 and others. With this binding, we describe how the SGX processor is interfaced to the SoC (registers, interrupt etc.). In most cases, Clock, Reset and power managem

Re: [PATCH v6 00/12] ARM/MIPS: DTS: add child nodes describing the PVRSGX GPU present in some OMAP SoC and JZ4780 (and many more)

Hi, On Wed, Apr 15, 2020 at 10:35:07AM +0200, H. Nikolaus Schaller wrote: > * rebased to v5.7-rc1 > * added DTS for for a31, a31s, a83t - by Philipp Rossak > * added DTS for "samsung,s5pv210-sgx540-120" - by Jonathan Bakker > > * bindings.yaml fixes: > - added a31, a31 > - fixes for omap447

Re: [PATCH] drm/sun4i: hdmi ddc clk: Fix size of m divider

Dne sreda, 15. april 2020 ob 12:42:14 CEST je Maxime Ripard napisal(a): > On Mon, Apr 13, 2020 at 06:09:08PM +0200, Jernej Škrabec wrote: > > Dne ponedeljek, 13. april 2020 ob 16:12:39 CEST je Chen-Yu Tsai napisal(a): > > > On Mon, Apr 13, 2020 at 6:11 PM Chen-Yu Tsai wrote: > > > > On Mon, Apr 1

Re: [PATCH v6 00/12] ARM/MIPS: DTS: add child nodes describing the PVRSGX GPU present in some OMAP SoC and JZ4780 (and many more)

On Wed, Apr 15, 2020 at 02:41:52PM +0200, H. Nikolaus Schaller wrote: > >> The kernel modules built from this project have successfully > >> demonstrated to work with the DTS definitions from this patch set on > >> AM335x BeagleBone Black, DM3730 and OMAP5 Pyra and Droid 4. They > >> partially work

RE: [PATCH 53/59] drm/arc: Move to drm/tiny

Hi Daniel, > -Original Message- > From: Sam Ravnborg > Sent: Wednesday, April 15, 2020 12:45 PM > To: Daniel Vetter > Cc: Intel Graphics Development ; Alexey > Brodkin > ; DRI Development ; > Daniel Vetter > > Subject: Re: [PATCH 53/59] drm/arc: Move to drm/tiny > > Hi Daniel. > On W

Re: [PATCH v6 01/12] dt-bindings: add img, pvrsgx.yaml for Imagination GPUs

On Wed, Apr 15, 2020 at 03:17:25PM +0200, H. Nikolaus Schaller wrote: > Hi Neil, > > > Am 15.04.2020 um 14:54 schrieb Neil Armstrong : > > > > Hi, > > > > On 15/04/2020 14:43, H. Nikolaus Schaller wrote: > >> > >>> Am 15.04.2020 um 12:12 schrieb Maxime Ripard : > >>> > >>> Hi, > >>> > >>> On Wed, A

[PATCH v6 09/12] ARM: dts: sun6i: a31: add sgx gpu child node

From: Philipp Rossak We are adding the devicetree binding for the PVR-SGX-544-115 gpu. This driver is currently under development in the openpvrsgx-devgroup. Right now the full binding is not figured out, so we provide here a placeholder. It will be completed as soon as there is a demo available

[PATCH v6 08/12] arm: dts: s5pv210: Add G3D node

From: Jonathan Bakker to add support for SGX540 GPU. Signed-off-by: Jonathan Bakker Signed-off-by: H. Nikolaus Schaller --- arch/arm/boot/dts/s5pv210.dtsi | 15 +++ 1 file changed, 15 insertions(+) diff --git a/arch/arm/boot/dts/s5pv210.dtsi b/arch/arm/boot/dts/s5pv210.dtsi index

Re: [PATCH v6 01/12] dt-bindings: add img, pvrsgx.yaml for Imagination GPUs

On Wed, Apr 15, 2020 at 05:09:45PM +0200, H. Nikolaus Schaller wrote: > Hi Maxime, > > > Am 15.04.2020 um 16:21 schrieb Maxime Ripard : > > > >> > >> Well we could add clocks and resets as optional but that would > >> allow to wrongly define omap. > >> > >> Or delegate them to a parent "simple-pm-b

Re: [PATCH v6 08/12] arm: dts: s5pv210: Add G3D node

Hi Sergei and Jonathan, > Am 15.04.2020 um 11:15 schrieb Sergei Shtylyov > : > > Hello! > > On 15.04.2020 11:35, H. Nikolaus Schaller wrote: > >> From: Jonathan Bakker >> to add support for SGX540 GPU. >> Signed-off-by: Jonathan Bakker >> Signed-off-by: H. Nikolaus Schaller >> --- >> arch/

Re: [PATCH v6 07/12] ARM: DTS: omap5: add sgx gpu child node

Hi Krzysztof, > Am 15.04.2020 um 13:38 schrieb Krzysztof Kozlowski : > > On Wed, 15 Apr 2020 at 10:36, H. Nikolaus Schaller wrote: >> >> and add interrupt. >> >> Tested-by: H. Nikolaus Schaller # Pyra-Handheld. > > Don't add your own Tested-by tags. These are implied by authorship, > otherwi

[PATCH v6 05/12] ARM: DTS: omap36xx: add sgx gpu child node

and add interrupt. Tested-by: H. Nikolaus Schaller # GTA04, BeagleBoard XM Signed-off-by: H. Nikolaus Schaller --- arch/arm/boot/dts/omap36xx.dtsi | 9 + 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/arch/arm/boot/dts/omap36xx.dtsi b/arch/arm/boot/dts/omap36xx.dtsi index

RE: [External] Re: RFC: Drm-connector properties managed by another driver / privacy screen support

Hi, > -Original Message- > From: Hans de Goede > Sent: Wednesday, April 15, 2020 5:21 PM > > Hi, > > On 4/15/20 11:10 PM, Jani Nikula wrote: > > On Wed, 15 Apr 2020, Rajat Jain wrote: > >> Hello, > >> > >> On Wed, Apr 15, 2020 at 8:40 AM Hans de Goede > wrote: > >>> > >>> Hi, > >>> >

Re: [PATCH v6 01/12] dt-bindings: add img, pvrsgx.yaml for Imagination GPUs

> Am 15.04.2020 um 12:12 schrieb Maxime Ripard : > > Hi, > > On Wed, Apr 15, 2020 at 10:35:08AM +0200, H. Nikolaus Schaller wrote: >> The Imagination PVR/SGX GPU is part of several SoC from >> multiple vendors, e.g. TI OMAP, Ingenic JZ4780, Intel Poulsbo, >> Allwinner A83 and others. >> >> Wit

Re: [PATCH 1/3] dt-bindings: drm/bridge: ti-sn65dsi86: Convert to yaml

Quoting Douglas Anderson (2020-04-15 08:48:39) > This moves the bindings over, based a lot on toshiba,tc358768.yaml. > Unless there's someone known to be better, I've set the maintainer in > the yaml as the first person to submit bindings. > > Signed-off-by: Douglas Anderson > --- Awesome! > di

RE: [PATCH] Optimized division operation to shift operation

From: Christian König > Sent: 15 April 2020 08:57 > Am 15.04.20 um 09:41 schrieb Jani Nikula: > > On Tue, 14 Apr 2020, Alex Deucher wrote: > >> On Tue, Apr 14, 2020 at 9:05 AM Bernard Zhao wrote: > >>> On some processors, the / operate will call the compiler`s div lib, > >>> which is low efficien

Re: [v2 1/3] drm/msm/dpu: add support for clk and bw scaling for display

Hi Krishna, Thanks for the patch! On 4/2/20 09:52, Krishna Manikandan wrote: > This change adds support to scale src clk and bandwidth as > per composition requirements. > > Interconnect registration for bw has been moved to mdp > device node from mdss to facilitate the scaling. No Signed-off-b

Re: [PATCH v6 07/12] ARM: DTS: omap5: add sgx gpu child node

> Am 15.04.2020 um 15:47 schrieb Krzysztof Kozlowski : > > On Wed, Apr 15, 2020 at 01:46:06PM +0200, H. Nikolaus Schaller wrote: >> Hi Krzysztof, >> >>> Am 15.04.2020 um 13:38 schrieb Krzysztof Kozlowski : >>> >>> On Wed, 15 Apr 2020 at 10:36, H. Nikolaus Schaller >>> wrote: and a

Re: [PATCH 2/3] dt-bindings: drm/bridge: ti-sn65dsi86: Add hpd-gpios to the bindings

Quoting Douglas Anderson (2020-04-15 08:48:40) > Allow people to specify to use a GPIO for hot-plug-detect. Add an > example. > > NOTE: The current patch adding support for hpd-gpios to the Linux > driver for hpd-gpios only adds enough support to the driver so that > the bridge can use one of its

[PATCH -next] omapfb/dss: remove unused varible 'venc_config_pal_bdghi'

drivers/video/fbdev/omap2/omapfb/dss/venc.c:212:33: warning: ‘venc_config_pal_bdghi’ defined but not used [-Wunused-const-variable=] static const struct venc_config venc_config_pal_bdghi = { ^ Reported-by: Hulk Robot Signed-off-by: YueHaibin

Re: [PATCH v6 01/12] dt-bindings: add img, pvrsgx.yaml for Imagination GPUs

Hi Maxime, > Am 15.04.2020 um 16:21 schrieb Maxime Ripard : > >> >> Well we could add clocks and resets as optional but that would >> allow to wrongly define omap. >> >> Or delegate them to a parent "simple-pm-bus" node. >> >> I have to study that material more to understand what you seem >> t

[PATCHv2 3/3] drm/panel: simple: Add support for AUO G121EAN01.4 panel

Add timings for the AUO G121EAN01.4 panel. Signed-off-by: Sebastian Reichel --- .../bindings/display/panel/panel-simple.yaml | 2 ++ drivers/gpu/drm/panel/panel-simple.c | 28 +++ 2 files changed, 30 insertions(+) diff --git a/Documentation/devicetree/bindings/display

Re: [PATCH v6 08/12] arm: dts: s5pv210: Add G3D node

Hi Nikolaus, On 2020-04-15 5:50 a.m., H. Nikolaus Schaller wrote: > >> Am 15.04.2020 um 13:49 schrieb Krzysztof Kozlowski : >> >> On Wed, 15 Apr 2020 at 10:36, H. Nikolaus Schaller >> wrote: >>> >>> From: Jonathan Bakker >>> >>> to add support for SGX540 GPU. >> >> Do not continue the subject

[PATCH v6 12/12] MIPS: DTS: jz4780: add sgx gpu node

and add interrupt and clocks. Tested to build for CI20 board and load a driver. Setup can not yet be fully tested since there is no working HDMI driver for jz4780. Suggested-by: Paul Boddie Tested-by: H. Nikolaus Schaller # CI20. Signed-off-by: H. Nikolaus Schaller --- arch/mips/boot/dts/inge

Re: [PATCH v6 00/12] ARM/MIPS: DTS: add child nodes describing the PVRSGX GPU present in some OMAP SoC and JZ4780 (and many more)

Hi Maxime, > Am 15.04.2020 um 12:10 schrieb Maxime Ripard : > > Hi, > > On Wed, Apr 15, 2020 at 10:35:07AM +0200, H. Nikolaus Schaller wrote: >> * rebased to v5.7-rc1 >> * added DTS for for a31, a31s, a83t - by Philipp Rossak >> * added DTS for "samsung,s5pv210-sgx540-120" - by Jonathan Bakker

[PATCHv2 2/3] drm/panel: simple: Add support for AUO G156XTN01.0 panel

Add timings for the AUO G156XTN01.0 panel. Signed-off-by: Sebastian Reichel --- .../bindings/display/panel/panel-simple.yaml | 2 ++ drivers/gpu/drm/panel/panel-simple.c | 28 +++ 2 files changed, 30 insertions(+) diff --git a/Documentation/devicetree/bindings/display

RE: [External] Re: RFC: Drm-connector properties managed by another driver / privacy screen support

Hi, > -Original Message- > From: Hans de Goede > Sent: Wednesday, April 15, 2020 11:41 AM > On 4/15/20 5:28 PM, Jani Nikula wrote: > > On Wed, 15 Apr 2020, Hans de Goede wrote: > > Moreover, do we actually need two properties, one which could indicate > > userspace's desire for the prope

[PATCH v6 00/12] ARM/MIPS: DTS: add child nodes describing the PVRSGX GPU present in some OMAP SoC and JZ4780 (and many more)

* rebased to v5.7-rc1 * added DTS for for a31, a31s, a83t - by Philipp Rossak * added DTS for "samsung,s5pv210-sgx540-120" - by Jonathan Bakker * bindings.yaml fixes: - added a31, a31 - fixes for omap4470 - jz4780 contains an sgx540-130 and not -120 - a83t contains an sgx544-115 and not

Re: [PATCH v6 01/12] dt-bindings: add img,pvrsgx.yaml for Imagination GPUs

Hi, On Wed, Apr 15, 2020 at 10:35:08AM +0200, H. Nikolaus Schaller wrote: > The Imagination PVR/SGX GPU is part of several SoC from > multiple vendors, e.g. TI OMAP, Ingenic JZ4780, Intel Poulsbo, > Allwinner A83 and others. > > With this binding, we describe how the SGX processor is > interfaced

Re: [PATCH v6 00/12] ARM/MIPS: DTS: add child nodes describing the PVRSGX GPU present in some OMAP SoC and JZ4780 (and many more)

> Am 15.04.2020 um 15:02 schrieb Maxime Ripard : > > On Wed, Apr 15, 2020 at 02:41:52PM +0200, H. Nikolaus Schaller wrote: The kernel modules built from this project have successfully demonstrated to work with the DTS definitions from this patch set on AM335x BeagleBone Black, DM3

Re: [RFC 0/6] Regressions for "imply" behavior change

On Tue, 2020-04-14 at 20:47 +0200, Arnd Bergmann wrote: > On Tue, Apr 14, 2020 at 7:49 PM Saeed Mahameed > wrote: > > On Tue, 2020-04-14 at 17:25 +0200, Arnd Bergmann wrote: > > > On Tue, Apr 14, 2020 at 5:23 PM Jason Gunthorpe > > > wrote: > > > Correct. > > > > > > > Great ! > > > > Then bot

[PATCH v6 02/12] ARM: DTS: am33xx: add sgx gpu child node

and add interrupt. Tested-by: H. Nikolaus Schaller # BeagleBone Black Signed-off-by: H. Nikolaus Schaller --- arch/arm/boot/dts/am33xx.dtsi | 11 ++- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi index a35f505

Re: [PATCH 01/34] docs: filesystems: fix references for doc files there

On 2020/4/15 22:32, Mauro Carvalho Chehab wrote: > Several files there were renamed to ReST. Fix the broken > references. > > Signed-off-by: Mauro Carvalho Chehab > --- > Documentation/ABI/stable/sysfs-devices-node | 2 +- > Documentation/ABI/testing/procfs-smaps_rollup

Re: [PATCH v2 0/2] Support DRM bridges on NVIDIA Tegra

15.04.2020 12:53, Sam Ravnborg пишет: > Hi Dimitry. > > Added Laurent that is the arthitecht behind the new bridge model > briefly explained below. > > On Wed, Apr 15, 2020 at 01:20:05AM +0300, Dmitry Osipenko wrote: >> Hello, >> >> This small series adds initial support for the DRM bridges to NV

Re: [PATCH v2] drm/etnaviv: rework perfmon query infrastructure

On Tue, 3 Mar 2020 at 17:19, Lucas Stach wrote: > > On Fr, 2020-02-28 at 11:37 +0100, Christian Gmeiner wrote: > > Report the correct perfmon domains and signals depending > > on the supported feature flags. > > > > Reported-by: Dan Carpenter > > Fixes: 9e2c2e273012 ("drm/etnaviv: add infrastruct

[PATCH v6 10/12] ARM: dts: sun6i: a31s: add sgx gpu child node

From: Philipp Rossak We are adding the devicetree binding for the PVR-SGX-544-115 gpu. This driver is currently under development in the openpvrsgx-devgroup. Right now the full binding is not figured out, so we provide here a placeholder. It will be completed as soon as there is a demo available

Re: [PATCH v6 08/12] arm: dts: s5pv210: Add G3D node

> Am 15.04.2020 um 13:49 schrieb Krzysztof Kozlowski : > > On Wed, 15 Apr 2020 at 10:36, H. Nikolaus Schaller wrote: >> >> From: Jonathan Bakker >> >> to add support for SGX540 GPU. > > Do not continue the subject in commit msg like it is one sentence. > These are two separate sentences, so

Re: [PATCH 2/2] dt-bindings: Remove cases of 'allOf' containing a '$ref'

On Wed, Apr 15, 2020 at 07:55:49PM -0500, Rob Herring wrote: > json-schema versions draft7 and earlier have a weird behavior in that > any keywords combined with a '$ref' are ignored (silently). The correct > form was to put a '$ref' under an 'allOf'. This behavior is now changed > in the 2019-09 j

Re: [PATCH] drm: dpcd: Print more useful information during error

When DPCD access errors occur, knowing the register and request associated with the error helps debugging, so print the details in the debug message. Signed-off-by: Aurabindo Pillai --- drivers/gpu/drm/drm_dp_helper.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers

[PATCHv2 1/3] drm/panel: simple: Add support for AUO G190EAN01 panel

Add timings for the G190EAN01 dual channel LVDS panel. Signed-off-by: Sebastian Reichel --- .../bindings/display/panel/panel-simple.yaml | 2 ++ drivers/gpu/drm/panel/panel-simple.c | 33 +++ 2 files changed, 35 insertions(+) diff --git a/Documentation/devicetree/bind

[PATCH v6 06/12] ARM: DTS: omap4: add sgx gpu child node

and add interrupt. Since omap4420/30/60 and omap4470 come with different SGX variants we need to introduce a new omap4470.dtsi. If an omap4470 board does not want to use SGX it is no problem to still include omap4460.dtsi. Tested-by: H. Nikolaus Schaller # PandaBoard ES Signed-off-by: H. Nikolau

Re: [PATCH 0/8] Simplefs: group and simplify linux fs code

On Tue, Apr 14, 2020 at 02:42:54PM +0200, Emanuele Giuseppe Esposito wrote: > This series of patches introduce wrappers for functions, > arguments simplification in functions calls and most importantly > groups duplicated code in a single header, simplefs, to avoid redundancy > in the linux fs, esp

[PATCHv2 0/3] Add multiple AUO panels

Hi, Patches are more or less independent of each other. There was a previous version for the 12" and 15" panels, which was missing the DT binding update. The 19" patch is new, for the previous 10" panel a different patch has been merged in the meantime. -- Sebastian Sebastian Reichel (3): drm/

Re: [PATCH 1/2] dt-bindings: Clean-up schema indentation formatting

On Wed, 15 Apr 2020, Rob Herring wrote: > Fix various inconsistencies in schema indentation. Most of these are > list indentation which should be 2 spaces more than the start of the > enclosing keyword. This doesn't matter functionally, but affects running > scripts which do transforms on the sche

Re: [RFC 0/6] Regressions for "imply" behavior change

On Thu, Apr 16, 2020 at 5:25 AM Saeed Mahameed wrote: > > On Tue, 2020-04-14 at 20:47 +0200, Arnd Bergmann wrote: > > On Tue, Apr 14, 2020 at 7:49 PM Saeed Mahameed > > wrote: > > > On Tue, 2020-04-14 at 17:25 +0200, Arnd Bergmann wrote: > > > > On Tue, Apr 14, 2020 at 5:23 PM Jason Gunthorpe >

Re: [PATCH 2/2] dt-bindings: Remove cases of 'allOf' containing a '$ref'

On Wed, 15 Apr 2020, Rob Herring wrote: > json-schema versions draft7 and earlier have a weird behavior in that > any keywords combined with a '$ref' are ignored (silently). The correct > form was to put a '$ref' under an 'allOf'. This behavior is now changed > in the 2019-09 json-schema spec and

Re: [PATCH 2/2] dt-bindings: Remove cases of 'allOf' containing a '$ref'

On Wed, Apr 15, 2020 at 07:55:49PM -0500, Rob Herring wrote: > json-schema versions draft7 and earlier have a weird behavior in that > any keywords combined with a '$ref' are ignored (silently). The correct > form was to put a '$ref' under an 'allOf'. This behavior is now changed > in the 2019-09 j

Re: [PATCH 1/2] dt-bindings: Clean-up schema indentation formatting

On Wed, Apr 15, 2020 at 07:55:48PM -0500, Rob Herring wrote: > Fix various inconsistencies in schema indentation. Most of these are > list indentation which should be 2 spaces more than the start of the > enclosing keyword. This doesn't matter functionally, but affects running > scripts which do tr

[PATCH] drm/nouveau: Fix regression by audio component transition

Since the commit 742db30c4ee6 ("drm/nouveau: Add HD-audio component notifier support"), the nouveau driver notifies and pokes the HD-audio HPD and ELD via audio component, but this seems broken. The culprit is the naive assumption that crtc->index corresponds to the HDA pin. Actually this rather c

Re: [PATCH 2/2] dt-bindings: Remove cases of 'allOf' containing a '$ref'

On Thu, Apr 16, 2020 at 2:55 AM Rob Herring wrote: > json-schema versions draft7 and earlier have a weird behavior in that > any keywords combined with a '$ref' are ignored (silently). The correct > form was to put a '$ref' under an 'allOf'. This behavior is now changed > in the 2019-09 json-sche

Re: [PATCH 2/2] dt-bindings: Remove cases of 'allOf' containing a '$ref'

On 15-04-20, 19:55, Rob Herring wrote: > json-schema versions draft7 and earlier have a weird behavior in that > any keywords combined with a '$ref' are ignored (silently). The correct > form was to put a '$ref' under an 'allOf'. This behavior is now changed > in the 2019-09 json-schema spec and '$

Re: [PATCH 1/2] dt-bindings: Clean-up schema indentation formatting

On 15-04-20, 19:55, Rob Herring wrote: > Fix various inconsistencies in schema indentation. Most of these are > list indentation which should be 2 spaces more than the start of the > enclosing keyword. This doesn't matter functionally, but affects running > scripts which do transforms on the schema

Re: [PATCH] drm/i915/gt: remove redundant assignment to variable x

On Wed, Apr 15, 2020 at 12:07:44PM +0300, Jani Nikula wrote: > On Tue, 14 Apr 2020, Colin Ian King wrote: > > Hi Dan, > > > > I'd post a revert, but I don't seem to see an upstream commit for this > > this to revert against. What's the revert policy in these cases? Or can > > the patch be just ign

UAPI doc (Re: KMS enums and bitfields UAPI)

On Wed, 15 Apr 2020 10:40:36 + Simon Ser wrote: > On Tuesday, April 14, 2020 3:33 PM, Daniel Vetter wrote: > > > > What I'm suggesting isn't to make all enum values UAPI. I'm suggesting > > > to add standard enum values as #defines in the UAPI headers to make > > > these values UAPI. Non-st

Re: [PATCH v6 08/12] arm: dts: s5pv210: Add G3D node

On Wed, Apr 15, 2020 at 11:17:16AM -0700, Jonathan Bakker wrote: > >> > >>> + > >>> + assigned-clocks = <&clocks MOUT_G3D>, <&clocks > >>> DOUT_G3D>; > >>> + assigned-clock-rates = <0>, <6670>; > >>> + assigned-clock-parents =

Re: [PATCH v12 09/11] backlight: pwm_bl: Use 64-bit division function

On Wed, 08 Apr 2020, Guru Das Srinagesh wrote: > Since the PWM framework is switching struct pwm_state.period's datatype > to u64, prepare for this transition by using div_u64 to handle a 64-bit > dividend instead of a straight division operation. > > Cc: Lee Jones > Cc: Daniel Thompson > Cc: J

Re: [PATCH] staging: android: ion: Skip sync if not mapped

On Tue, Apr 14, 2020 at 04:18:47PM +0200, Ørjan Eide wrote: > @@ -238,6 +242,10 @@ static void ion_unmap_dma_buf(struct dma_buf_attachment > *attachment, > struct sg_table *table, > enum dma_data_direction direction) > { > + struct ion_d

Re: [RFC 0/6] Regressions for "imply" behavior change

On Thu, 16 Apr 2020, Arnd Bergmann wrote: > On Thu, Apr 16, 2020 at 5:25 AM Saeed Mahameed wrote: >> BTW how about adding a new Kconfig option to hide the details of >> ( BAR || !BAR) ? as Jason already explained and suggested, this will >> make it easier for the users and developers to understan

Re: [PATCH] staging: android: ion: Skip sync if not mapped

On Tue, Apr 14, 2020 at 09:41:31PM -0700, John Stultz wrote: > On Tue, Apr 14, 2020 at 7:28 AM Greg Kroah-Hartman > wrote: > > > > On Tue, Apr 14, 2020 at 04:18:47PM +0200, Ørjan Eide wrote: > > > Only sync the sg-list of an Ion dma-buf attachment when the attachment > > > is actually mapped on th

[PATCH trivial 6/6] ASoC: Fix misspellings of "Analog Devices"

According to https://www.analog.com/, the company name is spelled "Analog Devices". Signed-off-by: Geert Uytterhoeven --- sound/soc/codecs/ad1980.c | 2 +- sound/soc/codecs/ad73311.c | 2 +- sound/soc/codecs/wm8782.c | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/sound/

[PATCH trivial 0/6] Fix misspellings of "Analog Devices"

Hi all, In several files the company also known as ADI is spelled as "Analog Device". However, according to https://www.analog.com/, the company name is spelled "Analog Devices". Hence this patch series, one per subsystem, fixes these misspellings. Thanks for your comments! Geert Uytte

[PATCH trivial 1/6] dt-bindings: Fix misspellings of "Analog Devices"

According to https://www.analog.com/, the company name is spelled "Analog Devices". Signed-off-by: Geert Uytterhoeven --- .../devicetree/bindings/display/bridge/adi,adv7123.txt| 4 ++-- .../devicetree/bindings/display/bridge/adi,adv7511.txt| 4 ++-- Documentation/devicetree/bindi

[PATCH trivial 5/6] ALSA: Fix misspellings of "Analog Devices"

According to https://www.analog.com/, the company name is spelled "Analog Devices". Signed-off-by: Geert Uytterhoeven --- sound/isa/ad1816a/ad1816a.c | 2 +- sound/pci/ac97/ac97_patch.c | 2 +- sound/pci/hda/Kconfig | 4 ++-- 3 files changed, 4 insertions(+), 4 deletions(-) diff --git a/s

[PATCH trivial 2/6] dma: Fix misspelling of "Analog Devices"

According to https://www.analog.com/, the company name is spelled "Analog Devices". Signed-off-by: Geert Uytterhoeven --- drivers/dma/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig index 0924836443152fb5..c35c0e03b40f026b 100

[PATCH trivial 3/6] drm: Fix misspellings of "Analog Devices"

According to https://www.analog.com/, the company name is spelled "Analog Devices". Signed-off-by: Geert Uytterhoeven --- drivers/gpu/drm/bridge/adv7511/Kconfig | 2 +- drivers/gpu/drm/drm_fb_cma_helper.c| 2 +- drivers/gpu/drm/tegra/fb.c | 2 +- 3 files changed, 3 insertions(+),

[PATCH trivial 4/6] iio: Fix misspellings of "Analog Devices"

According to https://www.analog.com/, the company name is spelled "Analog Devices". Signed-off-by: Geert Uytterhoeven --- drivers/iio/adc/ad7791.c | 2 +- drivers/iio/trigger/iio-trig-hrtimer.c | 2 +- drivers/staging/iio/Documentation/overview.txt | 2 +- 3 files c

Re: [PATCH 1/2] dt-bindings: Clean-up schema indentation formatting

On Wed, Apr 15, 2020 at 07:55:48PM -0500, Rob Herring wrote: > Fix various inconsistencies in schema indentation. Most of these are > list indentation which should be 2 spaces more than the start of the > enclosing keyword. This doesn't matter functionally, but affects running > scripts which do tr

Re: [PATCH 2/2] dt-bindings: Remove cases of 'allOf' containing a '$ref'

On Wed, Apr 15, 2020 at 07:55:49PM -0500, Rob Herring wrote: > json-schema versions draft7 and earlier have a weird behavior in that > any keywords combined with a '$ref' are ignored (silently). The correct > form was to put a '$ref' under an 'allOf'. This behavior is now changed Acked-by: Mark Br

Re: [PATCH v2 02/36] dt-bindings: display: look for dsi* nodes in dsi-controller

On Wed, Apr 8, 2020 at 9:51 PM Sam Ravnborg wrote: > Rob wrote: > > Uhhh, it's looking for dsi-controller(@.*)? which is not the common > case found in dts files. We should fix that to dsi(@.*)?. > > See: https://lore.kernel.org/dri-devel/2020031903.GK29911@bogus/ > > Fix it. > > Sign

Re: [PATCH v2 05/36] dt-bindings: display: convert arm,versatile-tft-panel to DT Schema

On Wed, Apr 8, 2020 at 9:51 PM Sam Ravnborg wrote: > v2: > - Fix entry in MAINTAINERS > > Signed-off-by: Sam Ravnborg > Cc: Linus Walleij > Cc: Thierry Reding > Cc: Sam Ravnborg Reviewed-by: Linus Walleij Yours, Linus Walleij ___ dri-devel mail

Re: [PATCH] drm: Don't free a struct never allocated by drm_gem_fb_init()

W dniu 15.04.2020 o 20:33, Daniel Vetter pisze: On Wed, Apr 15, 2020 at 7:19 PM Andrzej Pietrasiewicz wrote: drm_gem_fb_init() is passed the fb and never allocates it, so it should be not the one freeing it. As it is now the second call to kfree() is possible with the same fb. Coverity reporte

Re: [PATCH v2 02/36] dt-bindings: display: look for dsi* nodes in dsi-controller

Hi Linus. On Thu, Apr 16, 2020 at 01:26:32PM +0200, Linus Walleij wrote: > On Wed, Apr 8, 2020 at 9:51 PM Sam Ravnborg wrote: > > > Rob wrote: > > > > Uhhh, it's looking for dsi-controller(@.*)? which is not the common > > case found in dts files. We should fix that to dsi(@.*)?. > > > >

Re: [RFC 0/6] Regressions for "imply" behavior change

On Thu, Apr 16, 2020 at 12:17 PM Jani Nikula wrote: > > On Thu, 16 Apr 2020, Arnd Bergmann wrote: > > On Thu, Apr 16, 2020 at 5:25 AM Saeed Mahameed wrote: > >> BTW how about adding a new Kconfig option to hide the details of > >> ( BAR || !BAR) ? as Jason already explained and suggested, this w

Re: [PULL] topic/phy-compliance

Quoting Jani Nikula (2020-04-15 10:48:15) > On Wed, 15 Apr 2020, Daniel Vetter wrote: > > On Wed, Apr 15, 2020 at 8:40 AM Jani Nikula > > wrote: > >> > >> On Wed, 08 Apr 2020, Maarten Lankhorst > >> wrote: > >> > Hey, > >> > > >> > Here's a pull request to pull in the DP PHY Compliance series.

Re: [PATCH 1/2] dt-bindings: Clean-up schema indentation formatting

Hi Rob. On Wed, Apr 15, 2020 at 07:55:48PM -0500, Rob Herring wrote: > Fix various inconsistencies in schema indentation. Most of these are > list indentation which should be 2 spaces more than the start of the > enclosing keyword. This doesn't matter functionally, but affects running > scripts wh

[PATCH] dt-bindings: display: dw_mipi_dsi.txt: convert to yaml

This converts the Synopsis MIPI DSI binding documentation to yaml and should be quite straightforward. I've added a missing ref clk and also added Mark and Rob as maintainers based on 'get_maintainer.pl' results. Cc: Rob Herring Cc: Mark Rutland Cc: devicet...@vger.kernel.org Suggested-by: Laure

Re: Multiple regulators for one device [was drm/panfrost: add devfreq regulator support]

On 14/04/2020 20:16, Clément Péron wrote: Hi Mark, On Tue, 14 Apr 2020 at 20:55, Mark Brown wrote: On Tue, Apr 14, 2020 at 08:20:23PM +0200, Clément Péron wrote: Hi Liam and Mark, You might want to flag stuff like this in the subject line, I very nearly deleted this without opening it sinc

Re: [PATCH 2/2] drm/panfrost: add devfreq regulator support

On Tue, Apr 14, 2020 at 09:16:39PM +0200, Clément Péron wrote: > But if multiple regulator is not an issue and as each request is logic. > The first in device_init assure to enable the regulator and the second > in OPP assure the voltage level. > Maybe we can just fix this warning? Well, if you

Re: [Intel-gfx] [PATCH 4/5] drm/amdgpu: utilize subconnector property for DP through atombios

On Wed, Apr 15, 2020 at 6:05 AM Jani Nikula wrote: > > > Alex, Harry, Christian, can you please eyeball this series and see if it > makes sense for you? > Patches 4, 5 are: Acked-by: Alex Deucher Feel free to take them through whichever tree you want. Alex > Thanks, > Jani. > > > On Tue, 07 A

Re: [PATCH 2/2] dt-bindings: Remove cases of 'allOf' containing a '$ref'

On Thu, Apr 16, 2020 at 1:52 AM Joe Perches wrote: > > On Wed, 2020-04-15 at 19:55 -0500, Rob Herring wrote: > > json-schema versions draft7 and earlier have a weird behavior in that > > any keywords combined with a '$ref' are ignored (silently). The correct > > form was to put a '$ref' under an '

Re: [PATCH 5/5] drm/i915: Replace "Broadcast RGB" with "RGB quantization range" property

On Wed, 2020-04-15 at 13:13 +0200, Daniel Vetter wrote: > On Wed, Apr 15, 2020 at 10:33:25AM +0300, Jani Nikula wrote: > > On Tue, 14 Apr 2020, Yussuf Khalil wrote: > > > On Tue, 2020-04-14 at 14:34 +0200, Daniel Vetter wrote: > > > > On Tue, Apr 14, 2020 at 02:21:06PM +0300, Jani Nikula wrote: >

Re: Multiple regulators for one device [was drm/panfrost: add devfreq regulator support]

On Thu, Apr 16, 2020 at 02:42:13PM +0100, Steven Price wrote: > On 14/04/2020 20:16, Clément Péron wrote: > > That's can be reworked and Panfrost can only probe regulator if there > > is no opp-table. > This is what I was thinking about looking at. But it may make sense instead > to extend the re

[PATCH] drm/rockchip: Add per-pixel alpha support for the PX30 VOP

Compared to its predecessors, the PX30 VOP has a different register layout for enabling per-pixel alpha. Instead of src_alpha_ctl and dst_alpha_ctl, there is a single alpha control register. This register takes some fields from src_alpha_ctl, but with a different layout. Add support for the requir

Re: [PATCH 1/5] drm/modes: Indicate CEA-861 CE modes to user-space

On Tue, 2020-04-14 at 14:41 +0200, Daniel Vetter wrote: > On Mon, Apr 13, 2020 at 11:40:22PM +0200, Yussuf Khalil wrote: > > Add a new flag to mark modes that are considered a CE mode > > according to the > > CEA-861 specification. Modes without this flag are implicitly > > considered to > > be IT

Re: [PATCH 1/2] dt-bindings: Clean-up schema indentation formatting

On Thu, Apr 16, 2020 at 7:44 AM Sam Ravnborg wrote: > > Hi Rob. > > On Wed, Apr 15, 2020 at 07:55:48PM -0500, Rob Herring wrote: > > Fix various inconsistencies in schema indentation. Most of these are > > list indentation which should be 2 spaces more than the start of the > > enclosing keyword.

Re: [PATCH v2 02/36] dt-bindings: display: look for dsi* nodes in dsi-controller

On Thu, Apr 16, 2020 at 6:26 AM Linus Walleij wrote: > > On Wed, Apr 8, 2020 at 9:51 PM Sam Ravnborg wrote: > > > Rob wrote: > > > > Uhhh, it's looking for dsi-controller(@.*)? which is not the common > > case found in dts files. We should fix that to dsi(@.*)?. > > > > See: https://lore.

Re: [PATCH] dt-bindings: display: dw_mipi_dsi.txt: convert to yaml

On Thu, Apr 16, 2020 at 7:51 AM Adrian Ratiu wrote: > > This converts the Synopsis MIPI DSI binding documentation to yaml and > should be quite straightforward. I've added a missing ref clk and also > added Mark and Rob as maintainers based on 'get_maintainer.pl' results. > > Cc: Rob Herring > Cc

Re: [RFC 5/6] drm/rcar-du: fix selection of CMM driver

On Thu, Apr 16, 2020 at 08:51:14AM +0200, Daniel Vetter wrote: > On Wed, Apr 15, 2020 at 11:22 PM Arnd Bergmann wrote: > > On Wed, Apr 15, 2020 at 11:12 PM Laurent Pinchart wrote: > > > On Wed, Apr 15, 2020 at 09:07:14PM +0200, Arnd Bergmann wrote: > > > > On Wed, Apr 15, 2020 at 5:18 PM Arnd Bergm

Applied "ASoC: Fix misspellings of "Analog Devices"" to the asoc tree

The patch ASoC: Fix misspellings of "Analog Devices" has been applied to the asoc tree at https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Li

[PATCH v5 0/8] drm/meson: add support for Amlogic Video FBC

Amlogic uses a proprietary lossless image compression protocol and format for their hardware video codec accelerators, either video decoders or video input encoders. It considerably reduces memory bandwidth while writing and reading frames in memory. The underlying storage is considered to be 3 c

[PATCH v5 6/8] drm/meson: overlay: setup overlay for Amlogic FBC Memory Saving mode

Setup the Amlogic FBC decoder for the VD1 video overlay plane to use a different superblock size for the Memory Saving mode. Tested-by: Kevin Hilman Signed-off-by: Neil Armstrong --- drivers/gpu/drm/meson/meson_overlay.c | 24 ++-- 1 file changed, 22 insertions(+), 2 deletio

[PATCH v5 3/8] drm/meson: overlay: setup overlay for Amlogic FBC

Setup the Amlogic FBC decoder for the VD1 video overlay plane. The VD1 Amlogic FBC decoder is integrated in the pipeline like the YUV pixel reading/formatter but used a direct memory address instead. This adds support for the basic layout, and needs to calculate the content body size since the he

[PATCH v5 1/8] drm/fourcc: Add modifier definitions for describing Amlogic Video Framebuffer Compression

Amlogic uses a proprietary lossless image compression protocol and format for their hardware video codec accelerators, either video decoders or video input encoders. It considerably reduces memory bandwidth while writing and reading frames in memory. The underlying storage is considered to be 3 c

[PATCH v5 5/8] drm/fourcc: amlogic: Add modifier definitions for Memory Saving option

Amlogic uses a proprietary lossless image compression protocol and format for their hardware video codec accelerators, either video decoders or video input encoders. An option exist changing the layout superblock size to save memory when using 8bit components pixels size. Tested-by: Kevin Hilman

[PATCH v5 4/8] drm/meson: crtc: handle commit of Amlogic FBC frames

Since the VD1 Amlogic FBC decoder is now configured by the overlay driver, commit the right registers to decode the Amlogic FBC frame. Tested-by: Kevin Hilman Signed-off-by: Neil Armstrong --- drivers/gpu/drm/meson/meson_crtc.c | 118 + 1 file changed, 88 insertions(

[PATCH v5 7/8] drm/fourcc: amlogic: Add modifier definitions for the Scatter layout

Amlogic uses a proprietary lossless image compression protocol and format for their hardware video codec accelerators, either video decoders or video input encoders. This introduces the Scatter Memory layout, means the header contains IOMMU references to the compressed frames content to optimize m

[PATCH v5 2/8] drm/meson: add Amlogic Video FBC registers

Add the registers of the VPU VD1 Amlogic FBC decoder module, and routing register. Tested-by: Kevin Hilman Signed-off-by: Neil Armstrong --- drivers/gpu/drm/meson/meson_registers.h | 22 ++ 1 file changed, 22 insertions(+) diff --git a/drivers/gpu/drm/meson/meson_registers.

[PATCH v5 8/8] drm/meson: overlay: setup overlay for Amlogic FBC Scatter Memory layout

Setup the Amlogic FBC decoder for the VD1 video overlay plane to use read the FBC header as Scatter Memory layout reference. Tested-by: Kevin Hilman Signed-off-by: Neil Armstrong --- drivers/gpu/drm/meson/meson_overlay.c | 53 ++- 1 file changed, 35 insertions(+), 18 del

Re: [PATCH trivial 0/6] Fix misspellings of "Analog Devices"

On Thu, 16 Apr 2020 12:30:52 +0200, Geert Uytterhoeven wrote: > Hi all, > > In several files the company also known as ADI is spelled as "Analog > Device". However, according to https://www.analog.com/, the company > name is spelled "Analog Devices". > > Hence this patch series, one per su

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