drm/dri1 is the new home for all the legacy DRI1 drivers.
Used the opportunity to rename the file to via.c to match the
name of the driver.
Signed-off-by: Sam Ravnborg
Suggested-by: Javier Martinez Canillas
---
drivers/gpu/drm/Makefile | 1 -
drivers/gpu/drm/dri1
The rename is done to make it more obvious what is DRI1 drivers
and what is other type of legacy.
Signed-off-by: Sam Ravnborg
---
arch/powerpc/configs/pmac32_defconfig | 2 +-
arch/powerpc/configs/ppc6xx_defconfig | 2 +-
drivers/char/agp/Makefile | 2 +-
drivers/char/agp/agp.h
drm/dri1 is the new home for all the legacy DRI1 drivers.
Signed-off-by: Sam Ravnborg
Suggested-by: Javier Martinez Canillas
---
drivers/gpu/drm/Makefile | 1 -
drivers/gpu/drm/dri1/Makefile | 1 +
drivers/gpu/drm/{ => dri1}/r128/Makefile | 0
driv
"legacy" is a general term - be specific and use the term dri1.
The first step is to rename DRIVER_LEGACY to DRIVER_DRI1.
Suggested-by: Javier Martinez Canillas
Signed-off-by: Sam Ravnborg
---
drivers/gpu/drm/drm_agpsupport.c| 4 ++--
drivers/gpu/drm/drm_bufs.c
in the last commit.
The DRI1 specific part of drm/Kconfig is likewise pulled
out and located in the dri1/ folder.
Feedback welcome!
Sam
Sam Ravnborg (11):
drm: rename DRIVER_LEGACY to DRIVER_DRI1
drm: Rename CONFIG_DRM_LEGACY to CONFIG_DRM_DRI1
drm/tdfx: Move the tdfx driver
- Fix comments using wrong style
- Drop repeated word
This fixes all checkpatch complains and makes the file a little
bit easier to read - as the eye is not distracted by the style
violations.
Suggested-by: Thomas Zimmermann
Signed-off-by: Sam Ravnborg
Cc: Kevin Brace
---
drivers/gpu/drm/via
Updated the 3d_reg header file to match what is used by the openchrome
driver.
This verifies that the two drivers can use the same header file.
The file is a verbatim copy from the openchrome repo - a few style
issues will be fixed in following commits.
Signed-off-by: Sam Ravnborg
Cc: Kevin
Suggested-by: Thomas Zimmermann
Signed-off-by: Sam Ravnborg
Cc: Kevin Brace
---
drivers/gpu/drm/via/via_3d_reg.h | 222 +++
1 file changed, 74 insertions(+), 148 deletions(-)
diff --git a/drivers/gpu/drm/via/via_3d_reg.h b/drivers/gpu/drm/via/via_3d_reg.h
index 87
The license for the via_3d_reg header is MIT - so use the
shorter SPDX tag to identify the license.
Suggested-by: Thomas Zimmermann
Signed-off-by: Sam Ravnborg
Cc: Kevin Brace
---
drivers/gpu/drm/via/via_3d_reg.h | 20 +---
1 file changed, 1 insertion(+), 19 deletions(-)
diff
With this change the driver is now a signle file driver.
The only remaning heder file describes the HW and can be shared with the
new openchrome driver.
Signed-off-by: Sam Ravnborg
Acked-by: Thomas Zimmermann
Cc: Kevin Brace
---
drivers/gpu/drm/via/via_dri1.c | 229
Embed some of the header file in via_drv.h and
the rest in via_dri1.c
While embedding deleted extra empty lines and functions that
has no external users are made static.
Signed-off-by: Sam Ravnborg
Acked-by: Thomas Zimmermann
Cc: Kevin Brace
---
drivers/gpu/drm/via/Makefile | 2
Embed the header file in via_drv.h and the code in via_dri1.
All functions are made static as there are no more external users.
Signed-off-by: Sam Ravnborg
Acked-by: Thomas Zimmermann
Cc: Kevin Brace
---
drivers/gpu/drm/via/Makefile |2 +-
drivers/gpu/drm/via/via_dri1.c | 1071
All functions was made static as there are no external users.
Signed-off-by: Sam Ravnborg
Acked-by: Thomas Zimmermann
Cc: Kevin Brace
---
drivers/gpu/drm/via/Makefile | 2 +-
drivers/gpu/drm/via/via_dri1.c | 208
drivers/gpu/drm/via/via_drv.h | 9
All functions are made static as there are no more external users.
The file had a new copyright that is kept.
Signed-off-by: Sam Ravnborg
Acked-by: Thomas Zimmermann
Cc: Kevin Brace
---
drivers/gpu/drm/via/Makefile| 2 +-
drivers/gpu/drm/via/via_dri1.c | 66
All functions are made static as there are no more external users.
The file had new copyrights that are kept.
Signed-off-by: Sam Ravnborg
Acked-by: Thomas Zimmermann
Cc: Kevin Brace
---
drivers/gpu/drm/via/Makefile | 2 +-
drivers/gpu/drm/via/via_dri1.c | 347
A few functions has no external use and are made static.
Signed-off-by: Sam Ravnborg
Acked-by: Thomas Zimmermann
Cc: Kevin Brace
---
drivers/gpu/drm/via/Makefile | 2 +-
drivers/gpu/drm/via/via_dri1.c | 102 +
drivers/gpu/drm/via/via_drv.h | 4 -
drivers/gpu/drm
Moved the copyright notices so all copyrights are kept.
A few variables was made static as there are no more users outside this
file.
Signed-off-by: Sam Ravnborg
Acked-by: Thomas Zimmermann
Cc: Kevin Brace
---
drivers/gpu/drm/via/Makefile | 2 +-
drivers/gpu/drm/via/via_dma.c | 744
with the new driver.
Signed-off-by: Sam Ravnborg
Acked-by: Thomas Zimmermann
Cc: Kevin Brace
---
drivers/gpu/drm/via/Makefile | 2 +-
drivers/gpu/drm/via/{via_drv.c => via_dri1.c} | 0
2 files changed, 1 insertion(+), 1 deletion(-)
rename drivers/gpu/drm/via/{via_dr
to do it.
Note: The patches has seen zero run-time testing - I only
know they builds in my setup (for several archs).
Sam
Sam Ravnborg (13):
drm/via: Rename via_drv to via_dri1
drm/via: Embed via_dma in via_dri1
drm/via: Embed via_map in via_dri1
drm/via: Embed via_mm
Hi Konrad,
thanks for submitting this driver. I know a new version is pending with
the bindings changes but here is a few more things to address.
Sam
On Tue, Jul 12, 2022 at 10:02:41PM +0200, Konrad Dybcio wrote:
> Add support for the Sony TD4353 JDI 2160x1080 display panel used in
>
Hi Thomas,
On Mon, Jul 11, 2022 at 10:50:00AM +0200, Thomas Zimmermann wrote:
> Hi
>
> Am 09.07.22 um 15:38 schrieb Sam Ravnborg:
> > Hi Geert,
> >
> > On Fri, Jul 08, 2022 at 08:20:45PM +0200, Geert Uytterhoeven wrote:
> > > Hi all,
> > >
.
>
> Reviewed-by: Sam Ravnborg
> Reviewed-by: Laurent Pinchart
> Signed-off-by: Dmitry Baryshkov
> ---
> drivers/gpu/drm/bridge/ti-sn65dsi86.c | 22 --
> 1 file changed, 16 insertions(+), 6 deletions(-)
>
> diff --git a/drivers/gpu/drm/bridge/ti-
the series
>
> Acked-by: Thomas Zimmermann
Thanks!
>
> with suggestions below.
>
> Am 10.07.22 um 10:54 schrieb Sam Ravnborg:
> > We have an upcoming openchrome driver for VIA where some
> > of the files conflicts with the existing via driver.
> >
> >
Hi Dmitry,
On Sun, Jul 10, 2022 at 09:45:36PM +0300, Dmitry Baryshkov wrote:
> Now as the driver does not depend on pdata->connector, add support for
> attaching the bridge with DRM_BRIDGE_ATTACH_NO_CONNECTOR.
>
> Signed-off-by: Dmitry Baryshkov
Looks good,
Reviewed-by: Sam Ravnborg
if (!connector)
> + return;
It would be prudent with a dev_err() logging here as we do not expect to
fail.
I looked into something similar, but with a less elegant solution, and
could not convince myself that the display driver would create the
connector before ti_sn_bridge_atomic_e
Hi Dmitry,
On Sun, Jul 10, 2022 at 09:45:34PM +0300, Dmitry Baryshkov wrote:
> Make ti-sn65dsi86 use atomic_enable / atomic_disable / atomic_pre_enable
> / atomic_post_disable rather than their non-atomic versions.
>
> Signed-off-by: Dmitry Baryshkov
a more or less identical patch was applied
Hi Geert,
On Sun, Jul 10, 2022 at 01:04:23PM +0200, Geert Uytterhoeven wrote:
> Hi Sam,
>
> On Sun, Jul 10, 2022 at 12:31 PM Sam Ravnborg wrote:
> > On Fri, Jul 08, 2022 at 08:21:31PM +0200, Geert Uytterhoeven wrote:
> > > Fill in the LSB when converting color compone
at
I have browsed the patches - everything looked good.
The parts with Floyd-Steinberg dithering did get less
attention as I do not know it.
But everything looked good and the series is:
Acked-by: Sam Ravnborg
Sam
* 0x101; \
(lut[idx].red = (r) << 8) | 1;
had IMO been easier to read.
Patch is:
Acked-by: Sam Ravnborg
for both ways to do it.
> + lut[idx].green = (g) * 0x101; \
> + lut[idx].blue = (b) * 0x101
>
> FILL_COLOR( 0, 192, 192, 192); /* grey */
> FILL_COLOR( 1, 192, 192, 0 ); /* yellow */
> --
> 2.25.1
Hi Molly,
On Sun, Jul 10, 2022 at 02:19:41PM +0800, Molly Sophia wrote:
> Hi Sam,
>
> Thanks for your suggestions.
>
> Sam Ravnborg 于 2022年7月10日周日 上午4:47写道：
>
> > Hi Molly,
> >
> > thanks for the quick response to the review comments.
> >
&g
Updated the 3d_reg header file to match what is used by the openchrome
driver.
This verifies that the two drivers can use the same header file.
Signed-off-by: Sam Ravnborg
---
drivers/gpu/drm/via/via_3d_reg.h | 395 ---
1 file changed, 304 insertions(+), 91 deletions
The via driver is a dri1 driver.
Make this obvious in the name of the driver.
This also make the diver name "via" free for the upcoming openchrome
driver.
Signed-off-by: Sam Ravnborg
---
drivers/gpu/drm/via/Makefile | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git
Embed the header file in via_drv.h and the code in via_dri1.
All functions are made static as there are no more external users.
Signed-off-by: Sam Ravnborg
---
drivers/gpu/drm/via/Makefile |2 +-
drivers/gpu/drm/via/via_dri1.c | 1071 +++
drivers/gpu/drm
With this change the driver is now a signle file driver.
The only remaning heder file describes the HW and can be shared with the
new openchrome driver.
Signed-off-by: Sam Ravnborg
---
drivers/gpu/drm/via/via_dri1.c | 229 +++-
drivers/gpu/drm/via/via_drv.h | 265
All functions are made static as there are no more external users.
The file had a new copyright that is kept.
Signed-off-by: Sam Ravnborg
---
drivers/gpu/drm/via/Makefile| 2 +-
drivers/gpu/drm/via/via_dri1.c | 66 ++-
drivers/gpu/drm/via/via_drv.h | 4 --
drivers
Embed some of the header file in via_drv.h and
the rest in via_dri1.c
While embedding deleted extra empty lines and functions that
has no external users are made static.
Signed-off-by: Sam Ravnborg
---
drivers/gpu/drm/via/Makefile | 2 +-
drivers/gpu/drm/via/via_dmablit.c | 807
All functions are made static as there are no more external users.
The file had new copyrights that are kept.
Signed-off-by: Sam Ravnborg
---
drivers/gpu/drm/via/Makefile | 2 +-
drivers/gpu/drm/via/via_dri1.c | 347 +
drivers/gpu/drm/via/via_drv.h | 9
A few functions has no external use and are made static.
Signed-off-by: Sam Ravnborg
---
drivers/gpu/drm/via/Makefile | 2 +-
drivers/gpu/drm/via/via_dri1.c | 102 +
drivers/gpu/drm/via/via_drv.h | 4 -
drivers/gpu/drm/via/via_map.c | 132
All functions was made static as there are no external users.
Signed-off-by: Sam Ravnborg
---
drivers/gpu/drm/via/Makefile | 2 +-
drivers/gpu/drm/via/via_dri1.c | 208
drivers/gpu/drm/via/via_drv.h | 9 --
drivers/gpu/drm/via/via_mm.c | 241
Moved the copyright notices so all copyrights are kept.
A few variables was made static as there are no more users outside this
file.
Signed-off-by: Sam Ravnborg
---
drivers/gpu/drm/via/Makefile | 2 +-
drivers/gpu/drm/via/via_dma.c | 744 -
drivers/gpu/drm
with the new driver.
Signed-off-by: Sam Ravnborg
---
drivers/gpu/drm/via/Makefile | 2 +-
drivers/gpu/drm/via/{via_drv.c => via_dri1.c} | 0
2 files changed, 1 insertion(+), 1 deletion(-)
rename drivers/gpu/drm/via/{via_drv.c => via_dri1.c} (100%)
diff --git a/drivers/g
with the one used in the openchrome driver.
This was added to verify that the new header would not
break the DRI1 driver.
Sam
Sam Ravnborg (11):
drm/via: Rename via_drv to via_dri1
drm/via: Embed via_dma in via_dri1
drm/via: Embed via_map in via_dri1
drm/via: Embed via_mm
Hi Molly,
thanks for the quick response to the review comments.
On Sat, Jul 09, 2022 at 10:11:35PM +0800, MollySophia wrote:
> Add documentation for "novatek,nt35596s" panel.
>
> Signed-off-by: MollySophia
The s-o-b needs your real name - guess the above is a concatenation of
first name and
pport for i.MX8MP LCDIF variant")
> Signed-off-by: Marek Vasut
> Cc: Alexander Stein
> Cc: Laurent Pinchart
> Cc: Liu Ying
> Cc: Lucas Stach
> Cc: Marek Vasut
> Cc: Martyn Welch
> Cc: Peng Fan
> Cc: Robby Cai
> Cc: Sam Ravnborg
> Cc: Stefan Agner
Not
/it/its/.
>
> Signed-off-by: Geert Uytterhoeven
> Acked-by: Sam Ravnborg
> Reviewed-by: Simon Ser
More doc improvements - good!
Applied to drm-misc (drm-misc-next).
Sam
Hi Martin, the patch looks good.
On Mon, May 16, 2022 at 09:37:08PM +0200, Martin Jücker wrote:
> Add timings and panel description for the Samsung LTL101AL01 panel.
>
> Signed-off-by: Martin Jücker
Applied to drm-misc (drm-misc-next).
Sam
Hi Martin,
On Mon, May 16, 2022 at 09:37:07PM +0200, Martin Jücker wrote:
> Add the Samsung LTL101AL01 WXGA LCD panel to the list.
>
> Signed-off-by: Martin Jücker
Applied to drm-misc (drm-misc-next).
Sam
Hi Geert,
On Wed, Jul 06, 2022 at 03:20:18PM +0200, Geert Uytterhoeven wrote:
> Fix various grammar mistakes in the kerneldoc comments documenting the
> drm_mode_fb_cmd2 structure:
> - s/is/are/,
> - s/8 bit/8-bit/.
>
> Signed-off-by: Geert Uytterhoeven
> Acked-by: Sam
Hi Geert,
On Fri, Jul 08, 2022 at 08:20:45PM +0200, Geert Uytterhoeven wrote:
> Hi all,
>
> A long outstanding issue with the DRM subsystem has been the lack of
> support for low-color displays, as used typically on older desktop
> systems, and on small embedded displays.
IT is super to
Hi Molly,
Thanks for submitting this driver.
A few comments follows - the most relevant is the error handling when
unprepare/disable.
Please take a look and re-submit.
Sam
On Fri, Jul 08, 2022 at 10:18:23AM +0800, MollySophia wrote:
> Novatek NT35596s is a generic DSI IC that drives
Hi Molly,
On Fri, Jul 08, 2022 at 10:18:24AM +0800, MollySophia wrote:
> Add documentation for "novatek,nt35596s" panel.
As a general note, we cannot apply a driver without the binding.
So this patch should be the first in the series.
Not a big deal, but it makes it easier on the committer
Hi Uwe,
On Fri, Jul 08, 2022 at 11:49:21AM +0200, Uwe Kleine-König wrote:
> Returning an error code from a mipi_dsi remove callback fails, this is
> silently ignored. (mipi_dsi_drv_remove() propagates the return value to
> device_remove() which ignores it.) So emit an error code in the driver
>
Hi Uwe,
On Fri, Jul 08, 2022 at 11:49:20AM +0200, Uwe Kleine-König wrote:
> panel_simple_remove() returns zero unconditionally. Make it return no value
> instead making more obvious what happens in the callers.
>
> This is a preparation for making platform and mipi-dsi remove callbacks
> return
On Fri, Jul 08, 2022 at 11:49:22AM +0200, Uwe Kleine-König wrote:
> All implementations return 0 and the return value of mipi_dsi_drv_remove()
> is ignored anyhow.
>
> So change the prototype of the remove function to return no value. This
> way driver authors are not tempted to assume that
Hi Marek,
On Sat, Jul 09, 2022 at 03:17:43AM +0200, Marek Vasut wrote:
> Drop unneeded headers, sort rest alphabetically, no functional change.
This and the following 3 patches are all:
Acked-by: Sam Ravnborg
Sam
could
see the code being a tad simpler, but the cost was more EXPORTs.
With the added explanation, which you can add when applying, all patches are:
Acked-by: Sam Ravnborg
Sam
then
later this is all nicely cleaned up.
Especially the pll setup stuff did not get much scrunity, as it like
most of the patch looked like code movements.
All patches except "Move DAC-register setup into model-specific code"
are:
Acked-by: Sam Ravnborg
> 14 files changed, 280
On Fri, Jul 08, 2022 at 11:39:29AM +0200, Thomas Zimmermann wrote:
> Each model's specific code is located in a separate file. The type
> field in struct mga_device is no unused. Remove it.
s/no/now/
>
> Signed-off-by: Thomas Zimmermann
Hi Thomas,
On Fri, Jul 08, 2022 at 11:39:17AM +0200, Thomas Zimmermann wrote:
> Provide an init function for each model's DAC registers. Remove
> the shared helper.
>
> The code for initializing the DAC registers consisted of a large
> table of default value, plus many exceptions for the various
Hi Dmitry,
On Thu, Jun 30, 2022 at 08:23:06PM +0300, Dmitry Osipenko wrote:
> Hello Sam,
>
> On 5/29/22 21:05, Svyatoslav Ryhel wrote:
> > This series adds support for Sharp LQ101R1SX03 and HannStar HSD101PWW2
> > display panels that are used by Asus Transformer tablets, which we're
> > planning
Move away from the deprecated enable/disable operations in
drm_bridge_funcs and enable atomic use.
v3:
- Drop use of DRM_BRIDGE_STATE_OPS
v2:
- fix build (kernel test robot )
Signed-off-by: Sam Ravnborg
Cc: Kieran Bingham
Cc: Douglas Anderson
Cc: Andrzej Hajda
Cc: Neil Armstrong
Cc
the first time.
Sam
Sam Ravnborg (1):
drm/bridge: ti-sn65dsi86: Use atomic variants of drm_bridge_funcs
drivers/gpu/drm/bridge/ti-sn65dsi86.c | 23 +++
1 file changed, 15 insertions(+), 8 deletions(-)
Hi Marco,
On Mon, May 30, 2022 at 02:24:06PM +0200, Marco Felsch wrote:
> Add binding for the Emerging Display Technology ETML0700Y5DHA panel.
> It is a 7" WSVGA (1024x600) TFT LCD panel with:
> - LVDS data interface,
> - backlight and
> - capacitive touch.
>
> Signed-off-by: Marco Felsch
I
Move away from the deprecated enable/disable operations in
drm_bridge_funcs and enable atomic use.
v3:
- Drop use of DRM_BRIDGE_STATE_OPS
v2:
- fix build (kernel test robot )
Signed-off-by: Sam Ravnborg
Cc: Kieran Bingham
Cc: Douglas Anderson
Cc: Andrzej Hajda
Cc: Neil Armstrong
Cc
/20220206154405.124-1-...@ravnborg.org/
Sam
Sam Ravnborg (1):
drm/bridge: ti-sn65dsi86: Use atomic variants of drm_bridge_funcs
drivers/gpu/drm/bridge/ti-sn65dsi86.c | 23 +++
1 file changed, 15 insertions(+), 8 deletions(-)
rride the old value of the
> burst size. (Note that regmap_set_bits() wasn't really valid before for
> the same reason, but it never seemed to be a problem).
>
> Cc:
> Fixes: 90b86fcc47b4 ("DRM: Add KMS driver for the Ingenic JZ47xx SoCs")
> Signed-off-by: Paul Cercueil
Acked-by: Sam Ravnborg
Hi Jiang,
On Tue, Jun 21, 2022 at 10:01:51PM +0800, Jiang Jian wrote:
> file: ./drivers/gpu/drm/panel/panel-novatek-nt35510.c
> line: 193,214,253
> * amplification for the the step-up circuit:
> changed to
> * amplification for the step-up circuit:
>
> Signed-off-by: Jiang Jian
Thanks -
Hi Kevin/Thomas,
>
> I had a brief look over the patches. Even though the code looks fairly rough
> in places, I think we should get this driver merged ASAP.
Agreed, we have a had a few cases where we dragged out committing much
too long time.
Timing wise, it would be good if we can already
Hi Kevin,
On Sat, Jun 25, 2022 at 09:56:40PM -0500, Kevin Brace wrote:
> From: Kevin Brace
>
> This patch is a supplemental patch to delete VIA DRM so that the proposed
> OpenChrome DRM module can be compiled against drm-next-2022-06-03-1 tag of
> drm-next branch.
> Apply this patch first
Hi Kevin,
a few nitpicks in the following.
Sam
On Fri, Jun 24, 2022 at 03:26:16PM -0500, Kevin Brace wrote:
> From: Kevin Brace
>
> Note that GPL is chosen as a license type. This is due to via_i2c.c
> being GPL based. Everything else is MIT license based.
It would be nice to have a
Hi Kevin,
a few nitpicks in the following.
Sam
On Fri, Jun 24, 2022 at 03:26:13PM -0500, Kevin Brace wrote:
> From: Kevin Brace
>
> Signed-off-by: Kevin Brace
> ---
> drivers/gpu/drm/via/via_cursor.c | 419 +++
> 1 file changed, 419 insertions(+)
>
Hi Kevin,
A few nitpicks in the following.
Sam
On Fri, Jun 24, 2022 at 03:26:09PM -0500, Kevin Brace wrote:
> From: Kevin Brace
>
> Main header file for the module.
>
> Signed-off-by: Kevin Brace
> ---
> drivers/gpu/drm/via/via_drv.h | 437 ++
> 1
Hi Kevin,
On Fri, Jun 24, 2022 at 03:26:05PM -0500, Kevin Brace wrote:
> From: Kevin Brace
>
> Hi Dave and Daniel,
>
> This is my first attempt (this is not a RFC posting) in trying to get
> OpenChrome DRM pulled in for Linux 5.20.
I tried to apply the patches one-by-one but they fail as they
Hi Max,
On Wed, Jun 01, 2022 at 12:17:48AM -0500, Max Fierke wrote:
> The ClockworkPi DevTerm (all models) uses a 6.86" IPS display
> of unknown provenance, which uses the Chipone ICNL9707 IC driver.
>
> The display panel I have has two model numbers: TXW686001 and WTL068601G,
> but cannot find
Hi Joel,
On Wed, Jun 01, 2022 at 01:54:06PM +0530, Joel Selvaraj wrote:
> Add bindings and DRM panel driver for EBBG FT8719 6.18" 2246x1080 DSI
> video mode panel, which can be found on some Xiaomi Poco F1 phones.
> The panel's backlight is managed through QCOM WLED driver.
>
> The driver is
On Thu, Jun 02, 2022 at 06:34:01PM +0800, Jiasheng Jiang wrote:
> As mipi_dsi_driver_register could return error if fails,
> it should be better to check the return value and return error
> if fails.
> Moreover, if i2c_add_driver fails, mipi_dsi_driver_register
> should be reverted.
>
> Fixes:
On Tue, Jun 07, 2022 at 08:10:22PM +0200, Stephen Kitt wrote:
> backlight_properties.fb_blank is deprecated. The states it represents
> are handled by other properties; but instead of accessing those
> properties directly, drivers should use the helpers provided by
> backlight.h.
>
> Instead of
On Tue, Jun 07, 2022 at 07:06:14PM -0700, Bjorn Andersson wrote:
> Add panel identification entry for the Sharp LQ140M1JW48 eDP panel.
>
> Due to lacking documentation, a delay similar to those for the
> LQ140M1JW46 numbers are picked for now.
>
> Signed-off-by: Bjorn Andersson
Thanks, applied
Hi Bastian,
On Fri, Jun 10, 2022 at 01:15:11PM +0200, Bastian Krause wrote:
> Add support for the Ampire AM-800600P5TMQW-TB8H 800x600 panel. Data
> sheet is currently not publicly available, unfortunately.
>
> Signed-off-by: Bastian Krause
Applied to drm-misc (drm-misc-next).
When applying I
On Thu, Jun 16, 2022 at 07:08:21PM +0200, Stephen Kitt wrote:
> This started with work on the removal of backlight_properties'
> deprecated fb_blank field, much of which can be taken care of by using
> helper functions provided by backlight.h instead of directly accessing
> fields in
>
> Instead of retrieving the backlight brightness in struct
> backlight_properties manually, and then checking whether the backlight
> should be on at all, use backlight_get_brightness() which does all
> this and insulates this from future changes.
>
> Signed-off-by: Stephen Kitt
f-by: Stephen Kitt
> Cc: Thierry Reding
> Cc: Sam Ravnborg
> Cc: David Airlie
> Cc: Daniel Vetter
> Cc: dri-devel@lists.freedesktop.org
Thanks, applied to drm-misc (drm-misc-next)
Sam
s
> removal. This change makes no functional difference since
> FB_BLANK_UNBLANK is the default value.
>
> Signed-off-by: Stephen Kitt
> Cc: Thierry Reding
> Cc: Sam Ravnborg
> Cc: David Airlie
> Cc: Daniel Vetter
> Cc: dri-devel@lists.freedesktop.org
Thanks, applied to drm-misc (drm-misc-next)
Sam
g. But the regmap
> API has been extended to support defining bulk read/write handlers, so the
> custom regmap bus is not needed anymore and could just be dropped.
>
> Signed-off-by: Javier Martinez Canillas
Patch looks good, but obviously needs the dependencies sorted out.
Acked-by: Sam Ravnborg
Sam
On Tue, Jun 21, 2022 at 09:21:18AM +0200, Alexander Stein wrote:
> If the backlight node is not enabled, this (silently) returns with
> -EPROBE_DEFER. /sys/kernel/debug/devices_deferred also shows nothing
> helpful:
> $ cat /sys/kernel/debug/devices_deferred
> display
>
> With this patch, there
On Tue, Jun 21, 2022 at 10:01:51PM +0800, Jiang Jian wrote:
> file: ./drivers/gpu/drm/panel/panel-novatek-nt35510.c
> line: 193,214,253
> * amplification for the the step-up circuit:
> changed to
> * amplification for the step-up circuit:
>
> Signed-off-by: Jiang Jian
Thanks, applied to
On Tue, Jun 21, 2022 at 09:31:07PM +0800, Jiang Jian wrote:
> there is an unexpected word "the" in the comments that need to be dropped
>
> file: drivers/gpu/drm/pl111/pl111_display.c
> line: 251
> * Note that the the ARM hardware's format reader takes 'r' from
> changed to
> * Note that the the
ns a drmm managed pointer to the bridge if successful, or an error
pointer otherwise.
To tell the reader that there is no need for any cleanup.
With this or something similar added:
Acked-by: Sam Ravnborg
Sam
On Wed, Jun 22, 2022 at 04:31:10PM +0200, Maxime Ripard wrote:
> Unlike what can be found for other entities, there's no DRM-managed
> function to create a panel_bridge instance from a panel.
>
> Let's introduce one.
>
> Signed-off-by: Maxime Ripard
Acked-by: Sam Ravnborg
On Wed, Jun 22, 2022 at 04:31:09PM +0200, Maxime Ripard wrote:
> Let's create a DRM-managed variant of drm_connector_init_with_ddc that will
> take care of an action of the connector cleanup.
>
> Signed-off-by: Maxime Ripard
Acked-by: Sam Ravnborg
p through a DRM-managed action.
>
> Acked-by: Thomas Zimmermann
> Signed-off-by: Maxime Ripard
Acked-by: Sam Ravnborg
, but only those.
>
> drm_connector_init() already mentions that it only needs
> drm_connector_cleanup(), so let's clarify the drm_connector_register()
> and drm_connector_unregister() documentation to point at each other, and
> remove the misleading part about drm_dev_unregister().
>
> Signed-off-by: Maxime Ripard
Acked-by: Sam Ravnborg
On Wed, Jun 22, 2022 at 04:31:06PM +0200, Maxime Ripard wrote:
> Unlike encoders and CRTCs, the drm_connector_init() and
> drm_connector_init_with_ddc() don't mention how the cleanup is supposed to
> be done. Let's add it.
>
> Signed-off-by: Maxime Ripard
Looks sensible,
Acked-b
On Wed, Jun 22, 2022 at 04:31:05PM +0200, Maxime Ripard wrote:
> Unlike most of the other files in DRM, and Linux in general, the headers in
> drm_connector.c aren't sorted alphabetically. Let's fix that.
>
> Signed-off-by: Maxime Ripard
Acked-by: Sam Ravnborg
> ---
>
Hi allen.
On Thu, Jun 23, 2022 at 05:31:54PM +0800, allen wrote:
> From: allen chen
>
> add read max-lane and max-pixel-clock from dt property
>
> Signed-off-by: Allen-kh Cheng
>
Can you fix so your s-o-b mail and author mail matches?
As it is now an error is flagged as they do not match.
Hi Philip,
On Thu, Jun 23, 2022 at 01:22:56PM +0200, Philip Oberfichtner wrote:
> Add DataImage FG1001L0DSSWMG01 10.1" 1280x800 TFT LCD panel compatible
> string.
>
> Signed-off-by: Philip Oberfichtner
> Acked-by: Krzysztof Kozlowski
Both patches applied to drm-misc (drm-misc-next)
my code as well.
> Signed-off-by: Jiapeng Chong
Reviewed-by: Sam Ravnborg
> > +
> > +static int lcdif_rpm_resume(struct device *dev)
> > +{
> > + struct drm_device *drm = dev_get_drvdata(dev);
> > + struct lcdif_drm_private *lcdif = drm->dev_private;
> > +
> > + /* These clock supply the Control Bus, APB, APBH Ctrl Registers */
> > +
Hi Kevin,
On Fri, Jun 24, 2022 at 01:17:40AM +0200, Kevin Brace wrote:
> Hi Sam,
>
> Okay, I think what you proposed works out for me, although adding 20+ files,
> one by one, is a pain.
Posting one patch per file works - but sometimes it just makes more
sense to group some files. The process
Hi Kevin,
On Wed, Jun 22, 2022 at 07:18:58PM +0200, Kevin Brace wrote:
> Hi,
>
> How to I use git to gather up new code to be converted to patches?
> Specifically, I have 20+ new files in one location (drivers/gpu/drm/via)
> and a small change to DRM main make file (drivers/gpu/drm/Makefile).
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