Hi,
On Mon, Mar 31, 2025 at 08:01:34PM +0100, Mark Brown wrote:
> On Wed, Dec 11, 2024 at 01:06:17AM +0200, Cristian Ciocaltea wrote:
> > Add the necessary DT changes to enable the second HDMI output port on
> > Radxa ROCK 5B.
> >
> > While at it, switch the position of &vop_mmu and @vop to maint
588_GRF_VO1_CON9, val);
> + cfg = of_device_get_match_data(dev);
> + cfg->ctrl_ops->io_init(hdmi);
I think it would be better to store the ctrl_ops (or io_init)
callback in struct rockchip_hdmi_qp during driver probe and avoid
another lookup of the match_data, which involves string comparisons.
Otherwise:
Reviewed-by: Sebastian Reichel
Greetings,
-- Sebastian
signature.asc
Description: PGP signature
.org/all/Z8z236h4B5A6Ki3D@gallifrey/
>
> Remove it.
>
> [...]
Applied, thanks!
[6/9] power: supply: pcf50633: Remove charger
commit: aae075a93f7705e29c599d101abc7e467125d871
Best regards,
--
Sebastian Reichel
e used
> FIELD_PREP macro. Add this missing include.
>
> Fixes: 328e6885996c ("drm/rockchip: vop2: Add platform specific callback")
> Reported-by: kernel test robot
> Closes:
> https://lore.kernel.org/oe-kbuild-all/202503040135.fgoywdlb-...@intel.com/
> Signed-off
Hi,
On Wed, Feb 26, 2025 at 05:34:50PM +0100, Uwe Kleine-König wrote:
> On Wed, Feb 26, 2025 at 05:31:08PM +0200, Abel Vesa wrote:
> > The current implementation assumes that the PWM provider will be able to
> > meet the requested period, but that is not always the case. Some PWM
> > providers hav
The Rockchip W552793DBA-V10 display/touchscreen board contains a
Wanchanglong W552793BAA panel, which in turn is using a Raydium
RM67200 MIPI-DSI controller. Add a DT binding for the DSI panel.
Reviewed-by: Krzysztof Kozlowski
Signed-off-by: Sebastian Reichel
---
.../bindings/display/panel
-by: Jessica Zhang
Reviewed-by: Andy Yan
Signed-off-by: Sebastian Reichel
---
drivers/gpu/drm/panel/Kconfig | 10 +
drivers/gpu/drm/panel/Makefile| 1 +
drivers/gpu/drm/panel/panel-raydium-rm67200.c | 499 ++
3 files changed, 510
.
Greetings,
-- Sebastian
---
Sebastian Reichel (2):
dt-bindings: display: panel: Add Raydium RM67200
drm/panel: add Raydium RM67200 panel driver
.../bindings/display/panel/raydium,rm67200.yaml| 72 +++
drivers/gpu/drm/panel/Kconfig | 10 +
drivers/gpu/drm/panel
Hi,
On Fri, Feb 07, 2025 at 05:21:46PM +0100, Sebastian Reichel wrote:
> This has been tested in combination with the series from Heiko Stübner
> enabling DSI support for the RK3588 [0] (DSI controller support has been
> merged already, only the PHY support is missing) on the RK3588 EVB1
Hi,
On Tue, Feb 18, 2025 at 03:53:06PM +0100, Heiko Stübner wrote:
> Am Dienstag, 18. Februar 2025, 15:13:07 MEZ schrieb Sebastian Reichel:
> > On Tue, Feb 18, 2025 at 08:17:46PM +0800, Jianfeng Liu wrote:
> > > On Tue, 18 Feb 2025 11:00:57 +0100, Heiko Stübnerwrote:
>
Hi,
On Tue, Feb 18, 2025 at 08:17:46PM +0800, Jianfeng Liu wrote:
> On Tue, 18 Feb 2025 11:00:57 +0100, Heiko Stübnerwrote:
> >So I guess step1, check what error is actually returned.
>
> I have checked that the return value is -517:
>
> rockchip-drm display-subsystem: [drm] *ERROR* failed to ge
Hi,
On Thu, Feb 13, 2025 at 05:56:55PM +0100, Diederik de Haas wrote:
> On Thu Feb 13, 2025 at 3:54 PM CET, Piotr Oniszczuk wrote:
> >
> >
> >> Wiadomość napisana przez Damon Ding w dniu 23
> >> sty 2025, o godz. 11:07:
> >>
> >> Picked from:
> >> https://patchwork.kernel.org/project/linux-rock
Hello Piotr,
On Thu, Feb 13, 2025 at 03:54:00PM +0100, Piotr Oniszczuk wrote:
> > Wiadomość napisana przez Damon Ding w dniu 23
> > sty 2025, o godz. 11:07:
> >
> > Picked from:
> > https://patchwork.kernel.org/project/linux-rockchip/list/?series=923593
> >
> > These patchs have been tested wi
From: Sebastian Reichel
The Lenovo Thinkpad T14s Gen6 Snapdragon is currently sold with three
different panel versions: OLED, Low Power IPS or IPS with Touchscreen.
My Low Power IPS version had this panel and the kernel complained
about not knowing any details. I don't have any
having a look.
Greetings,
-- Sebastian
---
Sebastian Reichel (2):
dt-bindings: display: panel: Add Raydium RM67200
drm/panel: add Raydium RM67200 panel driver
.../bindings/display/panel/raydium,rm67200.yaml| 72 +++
drivers/gpu/drm/panel/Kconfig | 10
-by: Jessica Zhang
Reviewed-by: Andy Yan
Signed-off-by: Sebastian Reichel
---
drivers/gpu/drm/panel/Kconfig | 10 +
drivers/gpu/drm/panel/Makefile| 1 +
drivers/gpu/drm/panel/panel-raydium-rm67200.c | 503 ++
3 files changed, 514
The Rockchip W552793DBA-V10 display/touchscreen board contains a
Wanchanglong W552793BAA panel, which in turn is using a Raydium
RM67200 MIPI-DSI controller. Add a DT binding for the DSI panel.
Reviewed-by: Krzysztof Kozlowski
Signed-off-by: Sebastian Reichel
---
.../bindings/display/panel
ndy Yan
> ---
Reviewed-by: Sebastian Reichel
-- Sebastian
>
> drivers/gpu/drm/rockchip/analogix_dp-rockchip.c | 2 +-
> drivers/gpu/drm/rockchip/cdn-dp-core.c | 2 +-
> drivers/gpu/drm/rockchip/cdn-dp-reg.c | 2 +-
> drivers/gpu/drm/rockchip/cdn-dp
Hello Jessica,
On Tue, Dec 10, 2024 at 09:45:09AM -0800, Jessica Zhang wrote:
> [...]
> > +static const struct raydium_rm67200_panel_info w552793baa_info = {
> > + .mode = {
> > + .clock = 132000,
> > + .hdisplay = 1080,
> > + .hsync_start = 1095,
> > + .h
...@sntech.de/
Thanks for having a look.
Greetings,
-- Sebastian
Sebastian Reichel (2):
dt-bindings: display: panel: Add Raydium RM67200
drm/panel: add Raydium RM67200 panel driver
.../display/panel/raydium,rm67200.yaml| 72 +++
drivers/gpu/drm/panel/Kconfig | 8
-by: Sebastian Reichel
---
drivers/gpu/drm/panel/Kconfig | 8 +
drivers/gpu/drm/panel/Makefile| 1 +
drivers/gpu/drm/panel/panel-raydium-rm67200.c | 503 ++
3 files changed, 512 insertions(+)
create mode 100644 drivers/gpu/drm/panel/panel
The Rockchip W552793DBA-V10 display/touchscreen board contains a
Wanchanglong W552793BAA panel, which in turn is using a Raydium
RM67200 MIPI-DSI controller. Add a DT binding for the DSI panel.
Signed-off-by: Sebastian Reichel
---
.../display/panel/raydium,rm67200.yaml| 72
Hello Damon,
On Thu, Dec 05, 2024 at 09:13:33AM +0800, Damon Ding wrote:
> Firstly, the term "the HDMI and eDP dynamic switching" can be somewhat
> misleading, because the eDP usually does not support hot plug. The RK3588
> eDP is often used as DP, and it actually supports DP 1.2. Therefore, it is
Hi,
On Mon, Dec 02, 2024 at 11:28:13AM +0800, Damon Ding wrote:
> Hi,
>
> On 2024/12/2 6:59, Sebastian Reichel wrote:
> > Hi,
> >
> > On Sat, Nov 30, 2024 at 09:25:12PM +0100, Heiko Stübner wrote:
> > > Am Freitag, 29. November 2024, 03:43:57 CET schrieb Dam
Hi,
On Sat, Nov 30, 2024 at 09:25:12PM +0100, Heiko Stübner wrote:
> Am Freitag, 29. November 2024, 03:43:57 CET schrieb Damon Ding:
> > On 2024/11/27 19:04, Heiko Stübner wrote:
> > > Am Mittwoch, 27. November 2024, 12:00:10 CET schrieb Damon Ding:
> > >> On 2024/11/27 17:29, Heiko Stübner wrote:
too.
>
> Fixes: 5a028e8f062f ("drm/rockchip: vop2: Add support for rk3588")
> Signed-off-by: Heiko Stuebner
> Reviewed-by: Quentin Schulz
> Acked-by: Andy Yan
> ---
Reviewed-by: Sebastian Reichel
Tested-by: Sebastian Reichel
-- Sebastian
> changes in v2:
> - drop
Hi,
On Fri, Nov 08, 2024 at 02:53:58PM +0100, Dragan Simic wrote:
> Deferred driver probing shouldn't result in errors or warnings being logged,
> because their presence in the kernel log provides no value and may actually
> cause false impression that some issues exist. Thus, let's no longer pro
Hi,
On Fri, Sep 13, 2024 at 06:07:44PM GMT, Dzmitry Sankouski wrote:
> Add POWER_SUPPLY_HEALTH_UNDERVOLTAGE status for power supply
> to report under voltage lockout failures.
>
> Signed-off-by: Dzmitry Sankouski
> ---
This is missing updates to
Documentation/ABI/testing/sysfs-class-power and
d
Hi,
On Tue, Aug 06, 2024 at 04:50:26PM GMT, Tomi Valkeinen wrote:
> A few minor fixes to omapdrm, mostly to remove sparse or other checker
> warnings.
>
> Tomi
>
> Signed-off-by: Tomi Valkeinen
For the series:
Reviewed-by: Sebastian Reichel
Greetings,
-- Sebastian
>
Hi,
On Wed, Jun 12, 2024 at 03:52:57PM GMT, Tomeu Vizoso wrote:
> See Chapter 36 "RKNN" from the RK3588 TRM (Part 1).
>
> This is a derivative of NVIDIA's NVDLA, but with its own front-end
> processor.
>
> Mostly taken from downstream.
>
> Signed-off-by: Tomeu Vizoso
> ---
Looking at the TRM
Hi,
On Wed, Jun 12, 2024 at 03:52:58PM GMT, Tomeu Vizoso wrote:
> Enable the nodes added in a previous commit to the rk3588s device tree.
>
> Signed-off-by: Tomeu Vizoso
> ---
There is a separate regulator for the NPU. For QuartzPro64, which is
basically the same as EVB1, it should look like th
Hi,
On Thu, Jun 13, 2024 at 11:34:02AM GMT, Tomeu Vizoso wrote:
> On Thu, Jun 13, 2024 at 11:24 AM Tomeu Vizoso wrote:
> > On Thu, Jun 13, 2024 at 2:05 AM Sebastian Reichel
> > wrote:
> > > On Wed, Jun 12, 2024 at 03:52:55PM GMT, Tomeu Vizoso wrote:
> > > >
Hi,
On Wed, Jun 12, 2024 at 03:52:55PM GMT, Tomeu Vizoso wrote:
> IOMMUs with multiple base addresses can also have multiple power
> domains.
>
> The base framework only takes care of a single power domain, as some
> devices will need for these power domains to be powered on in a specific
> order
Hello Tomeu,
On Wed, Jun 12, 2024 at 03:52:54PM GMT, Tomeu Vizoso wrote:
> So far, seems to be fully compatible with the one in the RK3568.
>
> The bindings already had this compatible, but the driver didn't
> advertise it.
>
> Signed-off-by: Tomeu Vizoso
> ---
The driver does not need to advi
nst' variables in header files
> instead of using macros or enums.
>
> [...]
Applied, thanks!
[09/34] power: rt9455: hide unused rt9455_boost_voltage_values
commit: 452d8950db3e839aba1bb13bc5378f4bac11fa04
Best regards,
--
Sebastian Reichel
Hi,
On Sat, Mar 09, 2024 at 01:22:28PM +0100, Krzysztof Kozlowski wrote:
> LED strings are true in case of... well, LED strings, but I just
> wonder if such setup is applicable for backlight. Anyway, if you
> think it is, I don't mind.
LED strings are being used as backlight. Either from the edge
Hi,
On Thu, Nov 16, 2023 at 06:39:40PM +0800, Andy Yan wrote:
> > > vop2->sys_grf = syscon_regmap_lookup_by_phandle(dev->of_node,
> > > "rockchip,grf");
> > This already lacks an error check, shame on me...
> >
> > > + vop2->vop_grf = syscon_regmap_lookup_by_phandle(dev->of_node,
> >
er directly or using the devm variant, leading to
> a crash. And probably the driver will crash if it happens, for some
> reason, to try to send a message via the DSI bus.
>
> But that's another topic.
>
> Signed-off-by: Tomi Valkeinen
> ---
Reviewed-by: Sebastian Reichel
ach() was never called before.
>
> This happens if the panel driver asks for an EPROBE_DEFER.
>
> So let's suppress the WARN() in this special case.
...
> Signed-off-by: H. Nikolaus Schaller
> ---
Reviewed-by: Sebastian Reichel
-- Sebastian
> drivers/gpu/drm/omap
Hi,
On Thu, Aug 03, 2023 at 10:13:50PM +0200, Michael Riesch wrote:
> The sitronix-st7789v driver now considers the rotation property.
> Add the property to the documentation.
>
> Acked-by: Conor Dooley
> Signed-off-by: Michael Riesch
> ---
Reviewed-by: Sebastian Reic
Hi,
On Thu, Aug 03, 2023 at 10:13:49PM +0200, Michael Riesch wrote:
> Determine the orientation of the display based on the device tree and
> propagate it.
>
> Reviewed-by: Neil Armstrong
> Signed-off-by: Michael Riesch
> ---
Reviewed-by: Sebastian Reichel
-- Sebastian
Hi,
On Thu, Aug 03, 2023 at 10:13:48PM +0200, Michael Riesch wrote:
> Fix indentation of the callbacks in struct drm_panel_funcs.
> No functional changes.
>
> Signed-off-by: Michael Riesch
> ---
Reviewed-by: Sebastian Reichel
-- Sebastian
> drivers/gpu/drm/panel/panel-
Hi,
Each patch in the series has at least one Reviewed-by tag and the DT
binding changes have an Acked-by from at least one of the DT binding
maintainers. It has been pending on the mailing list for two weeks
now, so can it be applied?
P.S.: Looks like I missed Neil in the original recipients lis
Add compatible value for Inanbo t28cp45tn89 and make reset GPIO non
mandatory, since it might not be connected to the CPU.
Reviewed-by: Michael Riesch
Acked-by: Rob Herring
Signed-off-by: Sebastian Reichel
---
.../devicetree/bindings/display/panel/sitronix,st7789v.yaml | 5 +++--
1 file
igned-off-by: Miquel Raynal
Acked-by: Krzysztof Kozlowski
Reviewed-by: Sebastian Reichel
Tested-by: Sebastian Reichel
Signed-off-by: Sebastian Reichel
---
.../devicetree/bindings/display/panel/sitronix,st7789v.yaml | 4
1 file changed, 4 insertions(+)
diff --git
a/Documentation/devic
Avoid hard-coding the default_mode and supply it from match data. One
additional layer of abstraction has been introduced, which will be
needed for specifying other panel information (e.g. bus flags) in the
next steps.
Reviewed-by: Michael Riesch
Signed-off-by: Sebastian Reichel
---
.../gpu
just warn the user, in case
the DT description would be lacking the Rx bus width (which is likely on
old descriptions) in order to avoid breaking existing devices.
Signed-off-by: Miquel Raynal
Acked-by: Sam Ravnborg
Acked-by: Maxime Ripard
Reviewed-by: Sebastian Reichel
Tested-by: Sebastian
Add polarity information via mode and bus flags, so that they are no
longer hardcoded and forward the information to the DRM stack. This is
required for adding panels with different settings.
Reviewed-by: Michael Riesch
Signed-off-by: Sebastian Reichel
---
.../gpu/drm/panel/panel-sitronix
While the default panel uses invert mode, some panels
require non-invert mode instead.
Reviewed-by: Michael Riesch
Signed-off-by: Sebastian Reichel
---
drivers/gpu/drm/panel/panel-sitronix-st7789v.c | 10 +-
1 file changed, 9 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm
Add support for describing the media bus format in the
panel configuration and expose that to userspace. Since
both supported formats (RGB565 and RGB666) are using 6
bits per color also hardcode that information.
Reviewed-by: Michael Riesch
Signed-off-by: Sebastian Reichel
---
.../gpu/drm
SPI device drivers should also have a SPI ID table.
Reviewed-by: Michael Riesch
Signed-off-by: Sebastian Reichel
---
drivers/gpu/drm/panel/panel-sitronix-st7789v.c | 7 +++
1 file changed, 7 insertions(+)
diff --git a/drivers/gpu/drm/panel/panel-sitronix-st7789v.c
b/drivers/gpu/drm/panel
Improve error handling in the probe routine, so that probe
defer errors are captured in /sys/kernel/debug/devices_deferred
Reviewed-by: Michael Riesch
Signed-off-by: Sebastian Reichel
---
.../gpu/drm/panel/panel-sitronix-st7789v.c| 23 ++-
1 file changed, 12 insertions
The reset pin might not be software controllable from the SoC,
so make it optional.
Reviewed-by: Michael Riesch
Signed-off-by: Sebastian Reichel
---
drivers/gpu/drm/panel/panel-sitronix-st7789v.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/panel/panel
From: Miquel Raynal
The ST7789V LCD controller is also embedded in the ET028013DMA
panel. Add a compatible string to describe this other panel.
Signed-off-by: Miquel Raynal
Acked-by: Krzysztof Kozlowski
Acked-by: Maxime Ripard
Reviewed-by: Sebastian Reichel
Signed-off-by: Sebastian Reichel
has been seen on the device.
Reviewed-by: Michael Riesch
Signed-off-by: Sebastian Reichel
---
.../gpu/drm/panel/panel-sitronix-st7789v.c| 25 +++
1 file changed, 25 insertions(+)
diff --git a/drivers/gpu/drm/panel/panel-sitronix-st7789v.c
b/drivers/gpu/drm/panel/panel
st7789v_spi_write initializes a message with just
a single transfer, spi_sync_transfer can be used
for that.
Reviewed-by: Michael Riesch
Signed-off-by: Sebastian Reichel
---
drivers/gpu/drm/panel/panel-sitronix-st7789v.c | 6 +-
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a
ST7789V_COLMOD_RGB_FMT_18BITS and ST7789V_COLMOD_CTRL_FMT_18BITS
are unused in favour of MIPI_DCS_PIXEL_FMT_18BIT, remove them.
Reviewed-by: Michael Riesch
Signed-off-by: Sebastian Reichel
---
drivers/gpu/drm/panel/panel-sitronix-st7789v.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a
Move the panel size information to the mode struct, so
that different panel sizes can be specified depending
on the panel type.
Reviewed-by: Michael Riesch
Signed-off-by: Sebastian Reichel
---
drivers/gpu/drm/panel/panel-sitronix-st7789v.c | 6 --
1 file changed, 4 insertions(+), 2
malfunction if any of the following situation
occurs:
* Pixel clock is above 3MHz
* Pixel clock is not inverted
I could not properly identify the reasons behind these failures, scope
captures show valid input signals.
Signed-off-by: Miquel Raynal
Acked-by: Maxime Ripard
Reviewed-by: Sebastian Reichel
not a high state. Correct the
definition to ease the comparison with the datasheet.
Signed-off-by: Miquel Raynal
Acked-by: Maxime Ripard
Reviewed-by: Sebastian Reichel
Tested-by: Sebastian Reichel
Signed-off-by: Sebastian Reichel
---
drivers/gpu/drm/panel/panel-sitronix-st7789v.c | 4 ++--
1
From: Miquel Raynal
The Sitronix controller expects 9-bit words, provide this as default at
probe time rather than specifying this in each and every access.
Signed-off-by: Miquel Raynal
Reviewed-by: Sam Ravnborg
Acked-by: Maxime Ripard
Reviewed-by: Sebastian Reichel
Tested-by: Sebastian
Shenzhen INANBO Electronic Technology Co., Ltd. manufacturers TFT/OLED
LCD panels.
Reviewed-by: Michael Riesch
Acked-by: Krzysztof Kozlowski
Signed-off-by: Sebastian Reichel
---
Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++
1 file changed, 2 insertions(+)
diff --git a
er of Rx data lines
drm/panel: sitronix-st7789v: Use 9 bits per spi word by default
drm/panel: sitronix-st7789v: Clarify a definition
drm/panel: sitronix-st7789v: Add EDT ET028013DMA panel support
drm/panel: sitronix-st7789v: Check display ID
Sebastian Reichel (13):
dt-bindings: vendor-
Hi,
On Fri, Jun 16, 2023 at 12:13:45PM +0200, Miquel Raynal wrote:
> s...@kernel.org wrote on Thu, 15 Jun 2023 01:27:24 +0200:
> > On Sat, Jun 10, 2023 at 10:45:25PM +0200, Sam Ravnborg wrote:
> > > On Fri, Jun 09, 2023 at 04:59:51PM +0200, Miquel Raynal wrote:
> > > > A very basic debugging rul
Hi Sam,
On Thu, Jun 15, 2023 at 07:43:46AM +0200, Sam Ravnborg wrote:
> On Thu, Jun 15, 2023 at 01:22:17AM +0200, Sebastian Reichel wrote:
> > > > May I point to you Sebastian Reichel's series that features a partial
> > > > overlap with your work? [0]
> &g
Hi,
On Sat, Jun 10, 2023 at 10:45:25PM +0200, Sam Ravnborg wrote:
> Hi Miquel,
>
> On Fri, Jun 09, 2023 at 04:59:51PM +0200, Miquel Raynal wrote:
> > A very basic debugging rule when a device is connected for the first
> > time is to access a read-only register which contains known data in
> > or
Hi,
On Tue, Jun 13, 2023 at 08:56:30AM +0200, Miquel Raynal wrote:
> Hi Michael,
>
> michael.rie...@wolfvision.net wrote on Tue, 13 Jun 2023 08:15:26 +0200:
>
> > Hi Miquel,
> >
> > On 6/9/23 16:59, Miquel Raynal wrote:
> > > The spi core warns us about using an of_device_id table without a
>
Move the panel size information to the mode struct, so
that different panel sizes can be specified depending
on the panel type.
Signed-off-by: Sebastian Reichel
---
drivers/gpu/drm/panel/panel-sitronix-st7789v.c | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers
Add polarity information via mode and bus flags, so that they are no
longer hardcoded and forward the information to the DRM stack. This is
required for adding panels with different settings.
Signed-off-by: Sebastian Reichel
---
.../gpu/drm/panel/panel-sitronix-st7789v.c| 22
st7789v_spi_write initializes a message with just
a single transfer, spi_sync_transfer can be used
for that.
Signed-off-by: Sebastian Reichel
---
drivers/gpu/drm/panel/panel-sitronix-st7789v.c | 6 +-
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel
Improve error handling in the probe routine, so that probe
defer errors are captured in /sys/kernel/debug/devices_deferred
Signed-off-by: Sebastian Reichel
---
.../gpu/drm/panel/panel-sitronix-st7789v.c| 23 ++-
1 file changed, 12 insertions(+), 11 deletions(-)
diff --git a
The reset pin might not be software controllable from the SoC,
so make it optional.
Signed-off-by: Sebastian Reichel
---
drivers/gpu/drm/panel/panel-sitronix-st7789v.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/panel/panel-sitronix-st7789v.c
b/drivers
Add support for describing the media bus format in the
panel configuration and expose that to userspace. Since
both supported formats (RGB565 and RGB666) are using 6
bits per color also hardcode that information.
Signed-off-by: Sebastian Reichel
---
.../gpu/drm/panel/panel-sitronix-st7789v.c
While the default panel uses invert mode, some panels
require non-invert mode instead.
Signed-off-by: Sebastian Reichel
---
drivers/gpu/drm/panel/panel-sitronix-st7789v.c | 10 +-
1 file changed, 9 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/panel/panel-sitronix-st7789v.c
Add compatible value for Inanbo t28cp45tn89 and make reset GPIO non
mandatory, since it might not be connected to the CPU.
Signed-off-by: Sebastian Reichel
---
.../devicetree/bindings/display/panel/sitronix,st7789v.yaml | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git
a
has been seen on the device.
Signed-off-by: Sebastian Reichel
---
.../gpu/drm/panel/panel-sitronix-st7789v.c| 25 +++
1 file changed, 25 insertions(+)
diff --git a/drivers/gpu/drm/panel/panel-sitronix-st7789v.c
b/drivers/gpu/drm/panel/panel-sitronix-st7789v.c
index
Avoid hard-coding the default_mode and supply it from match data. One
additional layer of abstraction has been introduced, which will be
needed for specifying other panel information (e.g. bus flags) in the
next steps.
Signed-off-by: Sebastian Reichel
---
.../gpu/drm/panel/panel-sitronix
ST7789V_COLMOD_RGB_FMT_18BITS and ST7789V_COLMOD_CTRL_FMT_18BITS
are unused in favour of MIPI_DCS_PIXEL_FMT_18BIT, remove them.
Signed-off-by: Sebastian Reichel
---
drivers/gpu/drm/panel/panel-sitronix-st7789v.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel
Shenzhen INANBO Electronic Technology Co., Ltd. manufacturers TFT/OLED
LCD panels.
Acked-by: Krzysztof Kozlowski
Signed-off-by: Sebastian Reichel
---
Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings
SPI device drivers should also have a SPI ID table.
Signed-off-by: Sebastian Reichel
---
drivers/gpu/drm/panel/panel-sitronix-st7789v.c | 7 +++
1 file changed, 7 insertions(+)
diff --git a/drivers/gpu/drm/panel/panel-sitronix-st7789v.c
b/drivers/gpu/drm/panel/panel-sitronix-st7789v.c
/
* Apply DT binding changes requested by Krzysztof Kozlowski and his Ack
* I changed the driver patches to avoid code duplication and splitted
the code a bit more
-- Sebastian
Sebastian Reichel (13):
dt-bindings: vendor-prefixes: add Inanbo
dt-bindings: display: st7789v: add Inanbo
The reset pin might not be software controllable from the SoC,
so make it optional.
Signed-off-by: Sebastian Reichel
---
drivers/gpu/drm/panel/panel-sitronix-st7789v.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/panel/panel-sitronix-st7789v.c
b/drivers
Add compatible value for Inanbo t28cp45tn89 and
make reset GPIO non mandatory, since it might not
be connected to the CPU.
Signed-off-by: Sebastian Reichel
---
.../devicetree/bindings/display/panel/sitronix,st7789v.yaml | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git
a
ST7789V_COLMOD_RGB_FMT_18BITS and ST7789V_COLMOD_CTRL_FMT_18BITS
are unused in favour of MIPI_DCS_PIXEL_FMT_18BIT, remove them.
Signed-off-by: Sebastian Reichel
---
drivers/gpu/drm/panel/panel-sitronix-st7789v.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel
Prepare the driver for additional panels with different
initialization.
Signed-off-by: Sebastian Reichel
---
.../gpu/drm/panel/panel-sitronix-st7789v.c| 110 +++---
1 file changed, 67 insertions(+), 43 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-sitronix-st7789v.c
b
SPI device drivers should also have a SPI ID table.
Signed-off-by: Sebastian Reichel
---
drivers/gpu/drm/panel/panel-sitronix-st7789v.c | 7 +++
1 file changed, 7 insertions(+)
diff --git a/drivers/gpu/drm/panel/panel-sitronix-st7789v.c
b/drivers/gpu/drm/panel/panel-sitronix-st7789v.c
has been seen on the device.
Signed-off-by: Sebastian Reichel
---
.../gpu/drm/panel/panel-sitronix-st7789v.c| 137 ++
1 file changed, 137 insertions(+)
diff --git a/drivers/gpu/drm/panel/panel-sitronix-st7789v.c
b/drivers/gpu/drm/panel/panel-sitronix-st7789v.c
index
e, but did not want to delay getting some review feedback :)
[0]
https://lore.kernel.org/all/20230314115644.3775169-1-gerald.loac...@wolfvision.net/
-- Sebastian
Sebastian Reichel (7):
dt-bindings: vendor-prefixes: add Inanbo
dt-bindings: display: st7789v: add Inanbo T28CP45TN89
drm/panel
Shenzhen INANBO Electronic Technology Co., Ltd. manufacturers
TFT/OLED LCD panels.
Signed-off-by: Sebastian Reichel
---
Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml
b
-e
> 's/spi[0-9] {/spi {/'
>
> With this, a few errors in examples were exposed and fixed.
>
> Signed-off-by: Rob Herring
> ---
Acked-by: Sebastian Reichel # for power-supply
-- Sebastian
...
> .../devicetree/bindings/power/supply/bq2415x.yaml | 2 +-
>
ternProperties:
>'^(ac|usb)$':
> type: object
> +additionalProperties: false
> description: USB/AC charging parameters
> properties:
>charger-type:
Acked-by: Sebastian Reichel
-- Sebastian
signature.asc
Description: PGP signature
NTDUMP | VM_DONTEXPAND;
> + set_vm_flags(vma, VM_IO | VM_DONTDUMP | VM_DONTEXPAND);
> vma->vm_ops = &cs_char_vm_ops;
> vma->vm_private_data = file->private_data;
>
Acked-by: Sebastian Reichel
-- Sebastian
signature.asc
Description: PGP signature
Hi,
On Tue, Nov 08, 2022 at 03:14:20PM +0100, Philipp Zabel wrote:
> ipu_src_rect_width() was introduced to support odd screen resolutions
> such as 1366x768 by internally rounding up primary plane width to a
> multiple of 8 and compensating with reduced horizontal blanking.
> This also caused ove
Hi,
[+Cc Lee Jones, DRI devel]
On Tue, Aug 09, 2022 at 10:05:00PM -0500, Bjorn Andersson wrote:
> The Qualcomm Snapdragon-based Lenovo Yoga C630 has some sort of EC
> providing AC-adapter and battery status, as well as USB Type-C altmode
> notifications for Displayport operation.
>
> The Yoga C6
Hi,
On Fri, Jul 15, 2022 at 07:26:04PM +0800, ChiaEn Wu wrote:
> From: ChiaEn Wu
>
> MediaTek MT6370 is a SubPMIC consisting of a single cell battery charger
> with ADC monitoring, RGB LEDs, dual channel flashlight, WLED backlight
> driver, display bias voltage supply, one general purpose LDO, a
gt; Changes since v1: removed the last remaining .fb_blank reference
> ---
Reviewed-by: Sebastian Reichel
-- Sebastian
> drivers/gpu/drm/panel/panel-sony-acx565akm.c | 12 ++--
> 1 file changed, 2 insertions(+), 10 deletions(-)
>
> diff --git a/drivers/gpu/drm/pan
Signed-off-by: Stephen Kitt
> Cc: Thierry Reding
> Cc: Sam Ravnborg
> Cc: David Airlie
> Cc: Daniel Vetter
> Cc: dri-devel@lists.freedesktop.org
> ---
> Changes since v1: removed unnecessary parentheses
> ---
Reviewed-by: Sebastian Reichel
-- Sebastian
> drivers/gpu/drm
l@lists.freedesktop.org
> ---
Reviewed-by: Sebastian Reichel
-- Sebastian
> drivers/gpu/drm/panel/panel-sony-acx565akm.c | 11 ++-
> 1 file changed, 2 insertions(+), 9 deletions(-)
>
> diff --git a/drivers/gpu/drm/panel/panel-sony-acx565akm.c
> b/drivers/gpu/drm/pan
| BL_CORE_SUSPENDED;
> + backlight_disable(backlight);
> }
The brackets can be removed now. Otherwise:
Reviewed-by: Sebastian Reichel
-- Sebastian
> -
> - backlight_update_status(backlight);
> }
>
> static void hw_guard_start(struct panel_drv_data
ndings/serial/8250.yaml| 1 +
> .../devicetree/bindings/sound/audio-graph-card2.yaml | 3 +++
> .../devicetree/bindings/sound/imx-audio-hdmi.yaml | 3 +++
> Documentation/devicetree/bindings/usb/smsc,usb3503.yaml | 1 +
> 25 files changed, 55 insertions(+),
1 - 100 of 676 matches
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