| 2 ++
> drivers/gpu/drm/display/drm_hdmi_state_helper.c | 41
> +
> include/drm/display/drm_hdmi_state_helper.h | 16 ++
> include/drm/drm_connector.h | 7 +
> 5 files changed, 73 insertions(+)
>
Reviewed-by: Dmitry Baryshkov
--
With best wishes
Dmitry
gt; drivers/gpu/drm/tests/drm_connector_test.c | 123
> +
> 1 file changed, 123 insertions(+)
>
Reviewed-by: Dmitry Baryshkov
--
With best wishes
Dmitry
ivers/gpu/drm/drm_mode_object.c | 1 +
> 1 file changed, 1 insertion(+)
>
If this ever gets reposted, it might be better to move this just before
the patch 6 "drm/tests: Add output bpc tests", which actually uses this
function. Nevertheless:
Reviewed-by: Dmitry Baryshkov
--
With best wishes
Dmitry
iour
> more consistent.
>
> Reviewed-by: Dave Stevenson
> Reviewed-by: Sui Jingfeng
> Signed-off-by: Maxime Ripard
> ---
> drivers/gpu/drm/drm_connector.c | 39 +++
> include/drm/drm_connector.h | 5 +
> 2 files changed, 44 insertions(+)
Reviewed-by: Dmitry Baryshkov
--
With best wishes
Dmitry
tained for backwards compatibility.
Suggested-by: Doug Anderson
Signed-off-by: Dmitry Baryshkov
---
The following compatibles were never used by the devices supported by
the upstream kernel and are a subject to possible removal:
- auo,b133han05
- auo,b140han06
- ivo,m133nwf4-r0
- lg,lp097qx1
On Wed, 22 May 2024 at 21:38, Abhinav Kumar wrote:
>
>
>
> On 5/20/2024 5:12 AM, Dmitry Baryshkov wrote:
> > Command mode panels provide TE signal back to the DSI host to signal
> > that the frame display has completed and update of the image will not
> > cause teari
On Wed, 22 May 2024 at 21:41, Abhinav Kumar wrote:
>
>
>
> On 5/20/2024 5:12 AM, Dmitry Baryshkov wrote:
> > Add enum dpu_vsync_source instead of a series of defines. Use this enum
> > to pass vsync information.
> >
> > Signed-off-by: Dmitry Baryshkov
> &g
On Wed, 22 May 2024 at 21:39, Abhinav Kumar wrote:
>
>
>
> On 5/20/2024 5:12 AM, Dmitry Baryshkov wrote:
> > Command-mode DSI panels need to signal the display controlller when
> > vsync happens, so that the device can start sending the next frame. Some
> > devi
The HDMI driver already has msm_hdmi_hpd_enable() and
msm_hdmi_hpd_disable() functions. Wire them into the
msm_hdmi_bridge_funcs, so that HPD can be enabled and disabled
dynamically rather than always having HPD events generation enabled.
Signed-off-by: Dmitry Baryshkov
---
drivers/gpu/drm/msm
The pm_runtime_get_sync() function is a bad choise for runtime power
management. Switch HDMI driver to pm_runtime_resume_and_get() and add
proper error handling, while we are at it.
Signed-off-by: Dmitry Baryshkov
---
drivers/gpu/drm/msm/hdmi/hdmi_bridge.c | 2 +-
drivers/gpu/drm/msm/hdmi
The last platform using legacy clock names for HDMI block (APQ8064)
switched to new clock names in 5.16. It's time to stop caring about old
DT, drop hand-coded helpers and switch to clk_bulk_* API.
Signed-off-by: Dmitry Baryshkov
---
drivers/gpu/drm/msm/hdmi/hdmi.c
It is completely not obvious, but the so-called 'hpd' clocks and
regulators are required for the HDMI host to function properly. Merge
pwr and hpd regulators. Use regulators, clocks and pinctrl to implement
proper runtime PM callbacks.
Signed-off-by: Dmitry Baryshkov
---
drivers/g
As these clocks are now used in the runtime PM callbacks, they have no
connection to 'HPD'. Rename corresponding fields to follow clocks
purpose, to power up the HDMI controller.
Signed-off-by: Dmitry Baryshkov
---
drivers/gpu/drm/msm/hdmi/hdmi.c | 26 +-
drive
We must be sure that the HDMI controller is powered on, while performing
the DDC transfer. Add corresponding runtime PM calls to
msm_hdmi_i2c_xfer().
Signed-off-by: Dmitry Baryshkov
---
drivers/gpu/drm/msm/hdmi/hdmi_i2c.c | 14 --
1 file changed, 12 insertions(+), 2 deletions
The HDMI block needs to be enabled to properly generate HPD events. Make
sure it is not turned off in the disable paths if HPD delivery is enabled.
Signed-off-by: Dmitry Baryshkov
---
drivers/gpu/drm/msm/hdmi/hdmi.c| 1 +
drivers/gpu/drm/msm/hdmi/hdmi.h| 2 ++
drivers/gpu/drm
Expand the HDMI_CFG() macro in HDMI config description. It has no added
value other than hiding some boilerplate declarations.
Signed-off-by: Dmitry Baryshkov
---
drivers/gpu/drm/msm/hdmi/hdmi.c | 16
drivers/gpu/drm/msm/hdmi/hdmi.h | 2 +-
2 files changed, 9 insertions(+), 9
In consequent modeset calls, the atomic_pre_enable() will be called
several times without calling atomic_post_disable() inbetween. Thus
iframes will not be updated for the next mode. Fix this by setting the
iframe outside of the !power_on check.
Signed-off-by: Dmitry Baryshkov
---
drivers/gpu
ector device.
Signed-off-by: Dmitry Baryshkov
---
drivers/gpu/drm/msm/hdmi/hdmi.c | 14 +++---
drivers/gpu/drm/msm/hdmi/hdmi.h | 2 --
drivers/gpu/drm/msm/hdmi/hdmi_hpd.c | 53 +++--
3 files changed, 7 insertions(+), 62 deletions(-)
diff --git a/driver
According to the vendor kernel [1] , the alt_iface clock should be
enabled together with the rest of HPD clocks, to make HPD to work
properly.
[1]
https://git.codelinaro.org/clo/la/kernel/msm-3.18/-/commit/e07a5487e521e57f76083c0a6e2f995414ac6d03
Signed-off-by: Dmitry Baryshkov
---
drivers
In preparation of reworking the HDMI mode setting, switch pre_enable and
post_disable callbacks to their atomic variants.
Signed-off-by: Dmitry Baryshkov
---
drivers/gpu/drm/msm/hdmi/hdmi_bridge.c | 15 +++
1 file changed, 11 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu
The only clock which has frequency being set through hpd_freqs is the
"core" aka MDSS_HDMI_CLK clock. It always has the specified frequency,
so we can drop corresponding clk_set_rate() call together with the
hpd_freq infrastructure.
Signed-off-by: Dmitry Baryshkov
---
drivers/gpu/dr
With the extp being the only "power" clock left, remove the surrounding
loops and handle the extp clock directly.
Signed-off-by: Dmitry Baryshkov
---
drivers/gpu/drm/msm/hdmi/hdmi.c| 24
drivers/gpu/drm/msm/hdmi/hdmi.h| 6 +-
drivers/g
deletions(-)
---
base-commit: 8314289a8d50a4e05d8ece1ae0445a3b57bb4d3b
change-id: 20240522-fd-hdmi-hpd-e3868deb6ae0
Best regards,
--
Dmitry Baryshkov
ker_thread+0x1ac/0x37c
kthread+0x114/0x118
ret_from_fork+0x10/0x20
Fixes: d13f638c9b88 ("drm/msm/dpu: drop dpu_encoder_phys_ops.atomic_mode_set")
Signed-off-by: Dmitry Baryshkov
---
Changes in v2:
- Expanded commit message to describe the reason for revert and added a
call trace (A
On Mon, May 20, 2024 at 08:16:14PM -0500, Adam Ford wrote:
> In the process of adding support for shared IRQ pins, a scenario
> was accidentally created where adv7511_irq_process returned
> prematurely causing the EDID to fail randomly.
>
> Since the interrupt handler is broken up into two main he
On Tue, May 21, 2024 at 08:59:06PM -0700, Randy Dunlap wrote:
> Hi Dmitry,
>
> On 5/20/24 3:37 AM, Dmitry Baryshkov wrote:
> > On Wed, May 15, 2024 at 05:26:42PM -0700, Randy Dunlap wrote:
> >> Fix a struct member name in &struct drm_dp_as_sdp.
> >> Add Retur
driver")
Signed-off-by: Dmitry Baryshkov
---
drivers/gpu/drm/panel/panel-lg-sw43408.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/panel/panel-lg-sw43408.c
b/drivers/gpu/drm/panel/panel-lg-sw43408.c
index 115f4702d59f..2b3a73696dce 100644
--- a/drivers/gp
-...@lists.freedesktop.org
Cc: intel-...@lists.freedesktop.org
Cc: linux-arm-...@vger.kernel.org
Cc: freedr...@lists.freedesktop.org
Signed-off-by: Dmitry Baryshkov
Changes in v3:
- Split DRM_DISPLAY_DSC_HELPER from DRM_DISPLAY_DP_HELPER
- Added missing Fixes tags
- Link to v2:
https
symbol.
Signed-off-by: Dmitry Baryshkov
---
drivers/gpu/drm/amd/amdgpu/Kconfig | 1 +
drivers/gpu/drm/display/Kconfig| 6 ++
drivers/gpu/drm/display/Makefile | 3 ++-
drivers/gpu/drm/i915/Kconfig | 1 +
drivers/gpu/drm/msm/Kconfig| 1 +
drivers/gpu/drm/panel/Kconfig | 4
("drm: panel: Add LG sw43408 panel driver")
Signed-off-by: Dmitry Baryshkov
---
drivers/gpu/drm/panel/Kconfig | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/panel/Kconfig b/drivers/gpu/drm/panel/Kconfig
index 4a2f621433ef..3e3f63479544 100644
--- a/drivers/gpu
On Tue, May 21, 2024 at 06:58:15PM +0800, keith wrote:
> Add vs DRM master driver for JH7110 SoC
> ADD DMA GEM driver
>
> Signed-off-by: keith
> ---
> drivers/gpu/drm/verisilicon/Makefile | 3 +-
> drivers/gpu/drm/verisilicon/vs_drv.c | 718 +++
> 2 files changed, 720 i
On Tue, May 21, 2024 at 06:58:14PM +0800, keith wrote:
> add crtc funs and helper funs
>
> Signed-off-by: keith
> ---
> drivers/gpu/drm/verisilicon/Makefile | 3 +-
> drivers/gpu/drm/verisilicon/vs_crtc.c | 241 ++
> drivers/gpu/drm/verisilicon/vs_crtc.h | 17 ++
> 3
On Tue, May 21, 2024 at 06:58:13PM +0800, keith wrote:
> add plane funs and helper funs
> add vs drm common struct and funs
>
> Signed-off-by: keith
> ---
> drivers/gpu/drm/verisilicon/Makefile | 3 +-
> drivers/gpu/drm/verisilicon/vs_drv.h | 93 +
> drivers/gpu/drm/verisilicon/vs_pla
On Tue, May 21, 2024 at 06:58:12PM +0800, keith wrote:
> add vs mode config base api
Commit message? Please describe e.g. why are you using
drm_atomic_helper_commit_tail_rpm() instead of
drm_atomic_helper_commit_tail().
>
> Signed-off-by: keith
Name
> ---
> drivers/gpu/drm/verisilicon/Makefi
On Tue, May 21, 2024 at 06:58:11PM +0800, keith wrote:
> add hardware base api for vs drm
Commit message is nearly missing. Please describe your hardware.
>
> Signed-off-by: keith
Full name please
> ---
> MAINTAINERS|1 +
> drivers/gpu/drm/Kconfig
On Tue, May 21, 2024 at 06:58:17PM +0800, keith wrote:
> add encoder to match cdns dsi driver
>
> Signed-off-by: keith
Please fix your git configuration to include your full name into the
S-o-B and Author fields.
> ---
> drivers/gpu/drm/verisilicon/Makefile| 3 +-
> drivers/gpu/drm/v
ix_dp_core.c | 5 -
> 1 file changed, 5 deletions(-)
>
Reviewed-by: Dmitry Baryshkov
--
With best wishes
Dmitry
On Mon, May 20, 2024 at 12:57:36PM +, Dr. David Alan Gilbert wrote:
> * Dmitry Baryshkov (dmitry.barysh...@linaro.org) wrote:
> > On Sun, May 19, 2024 at 10:43:44PM +, Dr. David Alan Gilbert wrote:
> > > * Dmitry Baryshkov (dmitry.barysh...@linaro.org) wrote:
> >
On Mon, May 20, 2024 at 07:46:05AM -0500, Adam Ford wrote:
> On Mon, May 20, 2024 at 7:00 AM Dmitry Baryshkov
> wrote:
> >
> > On Mon, 20 May 2024 at 14:48, Sui Jingfeng wrote:
> > >
> > > Hi,
> > >
> > >
> > > On 5/20/24 19:13, Dm
On Mon, May 20, 2024 at 01:06:00PM -0700, Clayton Craft wrote:
> This panel is found on some laptops e.g., variants of the Thinkpad X13s.
>
> Signed-off-by: Clayton Craft
> ---
> drivers/gpu/drm/panel/panel-edp.c | 1 +
> 1 file changed, 1 insertion(+)
Please don't send patches as a response to
On Thu, Nov 02, 2023 at 11:19:07AM -0700, Clayton Craft wrote:
> This panel is found on laptops e.g., variants of the Thinkpad X13s.
> Configuration was collected from the panel's EDID.
>
> Signed-off-by: Clayton Craft
> ---
>
> V2: renamed to "*_mode" since there is only 1 mode listed
>
> dri
On Mon, 20 May 2024 at 15:25, Jani Nikula wrote:
>
> On Sun, 19 May 2024, Dmitry Baryshkov wrote:
> > On Tue, May 14, 2024 at 03:55:14PM +0300, Jani Nikula wrote:
> >> Prefer the struct drm_edid based functions for reading the EDID and
> >> updating the connector.
Setting vsync source makes sense only for DSI CMD panels. Pull the
is_cmd_mode condition out of the function into the calling code, so that
it becomes more explicit.
Signed-off-by: Dmitry Baryshkov
---
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 6 +++---
1 file changed, 3 insertions(+), 3
The struct msm_display_info has is_te_using_watchdog_timer field which
is neither used anywhere nor is flexible enough to specify different
sources. Replace it with the field specifying the vsync source using
enum dpu_vsync_source.
Signed-off-by: Dmitry Baryshkov
---
drivers/gpu/drm/msm/disp
Neither disp-enable-gpios nor disp-te-gpios are defined in the schema.
None of the board DT files use those GPIO pins. Drop them from the
driver.
Signed-off-by: Dmitry Baryshkov
---
drivers/gpu/drm/msm/dsi/dsi_host.c | 37 -
1 file changed, 37 deletions
Make the DPU driver use the TE source specified in the DT. If none is
specified, the driver defaults to the first GPIO (mdp_vsync0).
Signed-off-by: Dmitry Baryshkov
---
drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c | 44 -
1 file changed, 43 insertions(+), 1 deletion
Allow board's device tree to specify the vsync source (aka TE source).
If the property is omitted, the display controller driver will use the
default setting.
Signed-off-by: Dmitry Baryshkov
---
drivers/gpu/drm/msm/dsi/dsi.h | 1 +
drivers/gpu/drm/msm/dsi/dsi_host.c
Add enum dpu_vsync_source instead of a series of defines. Use this enum
to pass vsync information.
Signed-off-by: Dmitry Baryshkov
---
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 2 +-
drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.c | 2 +-
drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.h | 2
and DPU drivers.
Signed-off-by: Dmitry Baryshkov
---
Dmitry Baryshkov (7):
dt-bindings: display/msm/dsi: allow specifying TE source
drm/msm/dpu: convert vsync source defines to the enum
drm/msm/dsi: drop unused GPIOs handling
drm/msm/dpu: pull the is_cmd_mode out of
-off-by: Dmitry Baryshkov
---
.../bindings/display/msm/dsi-controller-main.yaml| 16
1 file changed, 16 insertions(+)
diff --git
a/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml
b/Documentation/devicetree/bindings/display/msm/dsi-controller
On Mon, 20 May 2024 at 14:48, Sui Jingfeng wrote:
>
> Hi,
>
>
> On 5/20/24 19:13, Dmitry Baryshkov wrote:
> > On Mon, 20 May 2024 at 14:11, Sui Jingfeng wrote:
> >>
> >> Hi,
> >>
> >> On 5/20/24 06:11, Dmitry Baryshkov wrote:
>
On Mon, 20 May 2024 at 14:11, Sui Jingfeng wrote:
>
> Hi,
>
> On 5/20/24 06:11, Dmitry Baryshkov wrote:
> > On Thu, May 16, 2024 at 06:10:06PM +0800, Liu Ying wrote:
> >> Commit f3d9683346d6 ("drm/bridge: adv7511: Allow IRQ to share GPIO pins")
> >
or-lazor-limozeen-skips.txt | 4 +
> .../gpu/drm/ci/xfails/msm-sdm845-fails.txt| 38 +---
> .../gpu/drm/ci/xfails/msm-sdm845-flakes.txt | 26 ++-
> .../gpu/drm/ci/xfails/msm-sdm845-skips.txt| 7 +
Reviewed-by: Dmitry Baryshkov # msm testlists
We'd need to triage why t
On Fri, May 17, 2024 at 02:55:01PM +0530, Vignesh Raman wrote:
> Skip driver specific tests and skip kms tests for
> panfrost driver since it is not a kms driver.
>
> Signed-off-by: Vignesh Raman
> ---
I didn't perform a through check, but generally looks good.
Reviewed-
h fixes this issue. Disable building xe driver
> tests for non-intel platforms.
>
> Signed-off-by: Vignesh Raman
> ---
>
> v2:
> - Split IGT uprev to seperate patch.
>
Reviewed-by: Dmitry Baryshkov
--
With best wishes
Dmitry
On Fri, May 17, 2024 at 02:54:59PM +0530, Vignesh Raman wrote:
> With latest IGT, the tests tries to load the module and it
> fails. So build the virtual GPU driver for virtio as module.
Why? If the test fails on module loading (if the driver is built-in)
then it's the test that needs to be fixed,
On Fri, May 17, 2024 at 02:54:58PM +0530, Vignesh Raman wrote:
> Stop vendoring the testlist into the kernel. Instead, use the
> testlist from the IGT build to ensure we do not miss renamed
> or newly added tests.
>
> Signed-off-by: Vignesh Raman
> ---
>
> v2:
> - Fix testlist generation for a
On Fri, May 17, 2024 at 02:54:57PM +0530, Vignesh Raman wrote:
> zlib.net is not allowing tarball download anymore and results
> in below error in kernel+rootfs_arm32 container build,
> urllib.error.HTTPError: HTTP Error 403: Forbidden
> urllib.error.HTTPError: HTTP Error 415: Unsupported Media Typ
On Wed, May 15, 2024 at 05:26:52PM -0700, Randy Dunlap wrote:
> Add @width and @height descriptions for &struct drm_plane_size_hint
> along with a reference to more info.
>
> Add a short description for &struct drm_mode_closefb.
>
> Change 7 macros not to be marked as kernel-doc notation to preve
On Wed, May 15, 2024 at 05:26:42PM -0700, Randy Dunlap wrote:
> Fix a struct member name in &struct drm_dp_as_sdp.
> Add Returns: kernel-doc syntax for 4 functions.
> In the Returns: sections, spell "%true" and "%false" consistently.
>
> Fixes these kernel-doc warnings:
>
> drm_dp_helper.h:126: w
On Sun, May 19, 2024 at 10:43:44PM +, Dr. David Alan Gilbert wrote:
> * Dmitry Baryshkov (dmitry.barysh...@linaro.org) wrote:
> > On Sat, May 18, 2024 at 12:24:27AM +0100, li...@treblig.org wrote:
> > > From: "Dr. David Alan Gilbert"
> > >
> > &
quot;)
> Signed-off-by: Christophe JAILLET
> ---
> Compile tested only
> ---
> drivers/gpu/drm/panel/panel-lg-sw43408.c | 10 +-
> 1 file changed, 9 insertions(+), 1 deletion(-)
>
Reviewed-by: Dmitry Baryshkov
--
With best wishes
Dmitry
On Mon, 20 May 2024 at 06:29, Liu Ying wrote:
>
> On 5/20/24 06:11, Dmitry Baryshkov wrote:
> > On Thu, May 16, 2024 at 06:10:06PM +0800, Liu Ying wrote:
> >> Commit f3d9683346d6 ("drm/bridge: adv7511: Allow IRQ to share GPIO pins")
> >> fails to consider
On Sat, May 18, 2024 at 12:24:27AM +0100, li...@treblig.org wrote:
> From: "Dr. David Alan Gilbert"
>
> 'bridge_init' is unused, I think following:
> commit 6a1688ae8794 ("drm/bridge: ptn3460: Convert to I2C driver model")
> (which is where a git --follow finds it)
> Remove it.
Please rephrase t
glas Anderson
> ---
>
> drivers/gpu/drm/panel/panel-himax-hx83102.c | 92 +++--
> 1 file changed, 28 insertions(+), 64 deletions(-)
>
Reviewed-by: Dmitry Baryshkov
--
With best wishes
Dmitry
ds would fail too.
>
> Found by code inspection.
>
> Fixes: 0ef94554dc40 ("drm/panel: himax-hx83102: Break out as separate driver")
> Signed-off-by: Douglas Anderson
> ---
>
> drivers/gpu/drm/panel/panel-himax-hx83102.c | 6 +-
> 1 file changed, 5 insertio
panel: himax-hx83102: Break out as separate driver")
> Signed-off-by: Douglas Anderson
> ---
>
> drivers/gpu/drm/panel/panel-himax-hx83102.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
Reviewed-by: Dmitry Baryshkov
--
With best wishes
Dmitry
ds would fail too.
>
> Found by code inspection.
>
> Fixes: e2450d32e5fb ("drm/panel: ili9882t: Break out as separate driver")
> Signed-off-by: Douglas Anderson
> ---
>
Reviewed-by: Dmitry Baryshkov
--
With best wishes
Dmitry
ili9882t: Break out as separate driver")
> Signed-off-by: Douglas Anderson
> ---
>
> drivers/gpu/drm/panel/panel-ilitek-ili9882t.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
Reviewed-by: Dmitry Baryshkov
--
With best wishes
Dmitry
ds would fail too.
>
> Found by code inspection.
>
> Fixes: 812562b8d881 ("drm/panel: boe-tv101wum-nl6: Fine tune the panel power
> sequence")
> Signed-off-by: Douglas Anderson
> ---
>
Reviewed-by: Dmitry Baryshkov
--
With best wishes
Dmitry
nel: support for boe tv101wum-nl6 wuxga dsi video
> mode panel")
> Signed-off-by: Douglas Anderson
> ---
>
> drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
Reviewed-by: Dmitry Baryshkov
--
With best wishes
Dmitry
>
> Fixes: 65dc9360f741 ("drm: panel: Add Himax HX8394 panel controller driver")
> Signed-off-by: Douglas Anderson
> ---
>
> drivers/gpu/drm/panel/panel-himax-hx8394.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
Reviewed-by: Dmitry Baryshkov
--
With best wishes
Dmitry
ay/komeda/komeda_color_mgmt.c | 5 -
> 1 file changed, 5 deletions(-)
>
Reviewed-by: Dmitry Baryshkov
--
With best wishes
Dmitry
On Thu, May 16, 2024 at 06:10:06PM +0800, Liu Ying wrote:
> Commit f3d9683346d6 ("drm/bridge: adv7511: Allow IRQ to share GPIO pins")
> fails to consider the case where adv7511->i2c_main->irq is zero, i.e.,
> no interrupt requested at all.
>
> Without interrupt, adv7511_wait_for_edid() could retur
rivers/gpu/drm/bridge/tc358767.c | 8 +---
> 1 file changed, 5 insertions(+), 3 deletions(-)
>
Reviewed-by: Dmitry Baryshkov
--
With best wishes
Dmitry
On Thu, May 16, 2024 at 08:04:59PM +0800, Sui Jingfeng wrote:
>
>
> On 5/16/24 18:40, Sui Jingfeng wrote:
> > use 'to_i2c_client(bridge->dev)' to retrieve the pointer
>
> to_i2c_client(bridge->kdev).
>
> Besides, this also means that we don't need to add the fwnode
> pointer into struct drm_bri
ile changed, 12 insertions(+), 12 deletions(-)
Note:
https://lore.kernel.org/dri-devel/20240331-drm-imx-cleanup-v2-5-d81c1d1c1...@linaro.org/
Reviewed-by: Dmitry Baryshkov
> diff --git a/drivers/gpu/drm/imx/ipuv3/imx-ldb.c
> b/drivers/gpu/drm/imx/ipuv3/imx-ldb.c
> index 71d70194fcbd..79
> Cc: Laurent Pinchart
> Cc: Jonas Karlman
> Cc: Jernej Skrabec
> Cc: Maarten Lankhorst
> Cc: Maxime Ripard
> Cc: Thomas Zimmermann
> ---
> .../gpu/drm/bridge/analogix/analogix_dp_core.c| 15 ---
> 1 file changed, 8 insertions(+), 7 deletions(-)
>
Reviewed-by: Dmitry Baryshkov
--
With best wishes
Dmitry
> - kfree(edid);
> - }
> + drm_edid = drm_edid_read_ddc(connector, tve->ddc);
> + drm_edid_connector_update(connector, drm_edid);
> + ret = drm_edid_connector_add_modes(connector);
> + drm_edid_free(drm_edid);
Reviewed-by: Dmitry Baryshkov
Nit: if you
gt; Cc: Neil Armstrong
> Cc: Robert Foss
> Cc: Thomas Zimmermann
> Cc: dri-devel@lists.freedesktop.org
> Cc: ker...@dh-electronics.com
> ---
> V2: - Use plain DIV_ROUND_UP() instead of custom local one
> - Add RB from Robert
> ---
> drivers/gpu/drm/bridge/tc358767.c | 18 +++---
> 1 file changed, 15 insertions(+), 3 deletions(-)
>
Reviewed-by: Dmitry Baryshkov
--
With best wishes
Dmitry
On Mon, 13 May 2024 16:02:43 +0800, Liu Ying wrote:
> The connector is created by either this ADV7511 bridge driver or
> any DRM device driver/previous bridge driver, so this ADV7511
> bridge driver should not let the next bridge driver create connector.
>
> If the next bridge is a HDMI connector,
he name of the
> variable to solve the warnings. As operation_mode is the
> name of the enum, and the declared variable name is mode.
>
> Thank you.
>
> include/drm/display/drm_dp_helper.h | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
Fixes: 0bbb8f594e33 ("drm/dp: Add Adaptive Sync SDP logging")
Reviewed-by: Dmitry Baryshkov
--
With best wishes
Dmitry
+-
> 1 file changed, 1 insertion(+), 1 deletion(-)
Reviewed-by: Dmitry Baryshkov
--
With best wishes
Dmitry
d-off-by: Jani Nikula
>
> ---
The patch looks good to me, I'd like to hear an opinion from Doug (added
to CC).
Reviewed-by: Dmitry Baryshkov
What is the merge strategy for the series? Do you plan to pick up all
the patches to drm-misc or should we pick up individual patches into
driver t
+
> drivers/gpu/drm/msm/msm_gpu.c | 6 --
> drivers/gpu/drm/msm/msm_gpu.h | 1 +
> 3 files changed, 6 insertions(+), 2 deletions(-)
Reviewed-by: Dmitry Baryshkov
--
With best wishes
Dmitry
dress_space *msm_kms_init_aspace(struct
> drm_device *dev)
> else
> iommu_dev = mdss_dev;
>
> - mmu = msm_iommu_new(iommu_dev, 0);
> + mmu = msm_iommu_disp_new(iommu_dev, 0);
> if (IS_ERR(mmu))
> return ERR_CAST(mmu);
On Fri, May 17, 2024 at 04:37:56PM -0700, Abhinav Kumar wrote:
> In preparation to register a iommu fault handler for display
> related modules, register a fault handler for the backing
> mmu object of msm_kms.
>
> Currently, the fault handler only captures the display snapshot
> but we can expand
On Fri, May 17, 2024 at 04:37:58PM -0700, Abhinav Kumar wrote:
> Introduce a new API msm_iommu_disp_new() for display use-cases.
>
> Signed-off-by: Abhinav Kumar
> ---
> drivers/gpu/drm/msm/msm_iommu.c | 28
> drivers/gpu/drm/msm/msm_mmu.h | 1 +
> 2 files changed
mmu.c | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
Reviewed-by: Dmitry Baryshkov
--
With best wishes
Dmitry
On Fri, May 17, 2024 at 04:37:56PM -0700, Abhinav Kumar wrote:
> In preparation to register a iommu fault handler for display
> related modules, register a fault handler for the backing
> mmu object of msm_kms.
>
> Currently, the fault handler only captures the display snapshot
> but we can expand
On Fri, May 17, 2024 at 04:37:55PM -0700, Abhinav Kumar wrote:
> To debug display mmu faults, this series introduces a display fault
> handler similar to the gpu one.
>
> This is only compile tested at the moment, till a suitable method
> to trigger the fault is found and see if this handler does
On Sun, May 12, 2024 at 05:03:53AM -0400, Kiarash Hajian wrote:
> The driver's memory regions are currently just ioremap()ed, but not
> reserved through a request. That's not a bug, but having the request is
> a little more robust.
>
> Implement the region-request through the corresponding managed
On Wed, May 15, 2024 at 10:07:27AM +, Keith Zhao wrote:
>
>
> > -Original Message-
> > From: Dmitry Baryshkov
> > Sent: 2023年12月5日 21:19
> > To: Keith Zhao
> > Cc: devicet...@vger.kernel.org; dri-devel@lists.freedesktop.org;
> &
uot;drm/msm/dpu: drop dpu_encoder_phys_ops.atomic_mode_set")
Signed-off-by: Dmitry Baryshkov
---
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c| 2 ++
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys.h | 5
.../gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c | 32 ---
nges in v3:
> - Fix spacing of init function.
>
> Changes in v2:
> - New
>
> .../gpu/drm/panel/panel-novatek-nt36672e.c| 576 +-
> 1 file changed, 289 insertions(+), 287 deletions(-)
Reviewed-by: Dmitry Baryshkov
--
With best wishes
Dmitry
with driver
> imx-lcdif failed with error -22
>
> Fixes: 14b3cdbd0e5b ("drm/bridge: adv7511: make it honour next bridge in DT")
> Signed-off-by: Liu Ying
> ---
> drivers/gpu/drm/bridge/adv7511/adv7511_drv.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
Reviewed-by: Dmitry Baryshkov
--
With best wishes
Dmitry
On Mon, 13 May 2024 at 16:17, Rob Herring wrote:
>
> On Thu, May 09, 2024 at 11:42:50AM +0200, Krzysztof Kozlowski wrote:
> > Hi,
> >
> > Cleanups for display panel bindings.
> >
> > Rob, maybe you could take entire set if it applies? I based it on
> > linux-next, so letl me know if I need to reba
On Sun, May 12, 2024 at 01:49:39AM -0400, Kiarash Hajian wrote:
> The devm_iounmap function is being used unnecessarily,
> managed resource mechanisms (devres) are handling resource cleanup
> automatically
>
> This commit removes the calls to devm_iounmap and relies on devres
>
> Signed-off-by:
Use newer mipi_dsi_*_multi() functions in order to simplify and cleanup
panel's prepare() and unprepare() functions.
Reviewed-by: Douglas Anderson
Signed-off-by: Dmitry Baryshkov
---
drivers/gpu/drm/panel/panel-lg-sw43408.c | 95 +---
1 file changed, 37 inser
Remove conditional code and always use mipi_dsi_dcs_*multi() wrappers to
simplify driver's init/exit code.
Reviewed-by: Douglas Anderson
Signed-off-by: Dmitry Baryshkov
---
drivers/gpu/drm/panel/panel-ilitek-ili9882t.c | 48 ++-
1 file changed, 11 insertions(+
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