From: dillon min
Enable the ltdc & ili9341, gyro l3gd20 on stm32429-disco board.
Signed-off-by: dillon min
---
arch/arm/boot/dts/stm32f429-disco.dts | 48 +++
1 file changed, 48 insertions(+)
diff --git a/arch/arm/boot/dts/stm32f429-disco.dts
Álvaro Fernández Rojas wrote on Sun, 24 May 2020
21:13:41 +:
> Thanks for merging the patches :).
>
> BTW, is there something wrong with patch 5?
> I can see patches 1-4 applied in
> https://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git/log/?h=nand/next,
> but I can’t see patch
From: dillon min
Add documentation for "ilitek,ili9341" panel.
Signed-off-by: dillon min
---
.../bindings/display/panel/ilitek,ili9341.yaml | 69 ++
1 file changed, 69 insertions(+)
create mode 100644
On Tue, 2020-05-12 at 07:57:32 UTC,
=?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= wrote:
> First 2 bytes are used in large-page nand.
>
> Fixes: ef5eeea6e911 ("mtd: nand: brcm: switch to mtd_ooblayout_ops")
> Cc: sta...@vger.kernel.org
> Signed-off-by: Álvaro Fernández Rojas
Applied to
From: dillon min
This driver combine tiny/ili9341.c mipi_dbi_interface driver
with mipi_dpi_interface driver, can support ili9341 with serial
mode or parallel rgb interface mode by register configuration.
Changes since V3:
accoding to Linus Walleij's suggestion.
1 add more
Hi Noralf,
Le dim. 24 mai 2020 à 19:46, Noralf Trønnes a
écrit :
Den 24.05.2020 18.13, skrev Paul Cercueil:
Hi list,
I'd like to open a discussion about the current support of MIPI DSI
and
DBI panels.
Both are standards from the MIPI alliance, both are communication
protocols
Hi Mattias,
Thanks for your comment.
On Sat, 2020-05-16 at 20:14 +0200, Matthias Brugger wrote:
>
> On 08/03/2020 11:52, Dennis YC Hsieh wrote:
> > add write_s function in cmdq helper functions which
> > writes value contains in internal register to address
> > with large dma access support.
>
Hi Matthias,
Thanks for your comment.
On Sat, 2020-05-16 at 20:32 +0200, Matthias Brugger wrote:
>
> On 08/03/2020 11:52, Dennis YC Hsieh wrote:
> > Add set event function in cmdq helper functions to set specific event.
> >
> > Signed-off-by: Dennis YC Hsieh
> > Reviewed-by: CK Hu
> > ---
>
On Fri, 2020-05-22 at 12:15:20 UTC,
=?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= wrote:
> These registers are also used on v3.3.
>
> Signed-off-by: Álvaro Fernández Rojas
> Reviewed-by: Miquel Raynal
> Acked-by: Florian Fainelli
Applied to
From: dillon min
Enable spi5's dma configuration. for graphics data output to
ilitek ili9341 panel via mipi dbi interface
Signed-off-by: dillon min
---
arch/arm/boot/dts/stm32f429.dtsi | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm/boot/dts/stm32f429.dtsi
Hi Daniel,
Le dim. 24 mai 2020 à 20:35, Daniel Vetter a écrit :
On Sun, May 24, 2020 at 7:46 PM Noralf Trønnes
wrote:
Den 24.05.2020 18.13, skrev Paul Cercueil:
> Hi list,
>
> I'd like to open a discussion about the current support of MIPI
DSI and
> DBI panels.
>
> Both are
Hi,
please consider applying patches that are chained to this message.
They make getting/enabling the clocks in the etnaviv driver slightly nicer,
first two also fix potential problems.
Compared to v1, patch 2/4 was fixed and patch 3/4 was added.
As it was pointed out in response to v1, the
From: dillon min
since chip spi driver need get the transfer direction by 'tx_buf' and
'rx_buf' of 'struct spi_transfer' in 'SPI_3WIRE' mode.
so, we need bypass 'SPI_CONTROLLER_MUST_RX' and 'SPI_CONTROLLER_MUST_TX'
feature in 'SPI_3WIRE' mode
Signed-off-by: dillon min
---
drivers/spi/spi.c |
Le dim. 24 mai 2020 à 22:14, Noralf Trønnes a
écrit :
Den 24.05.2020 21.54, skrev Paul Cercueil:
Hi Noralf,
Le dim. 24 mai 2020 à 19:46, Noralf Trønnes
a écrit :
Den 24.05.2020 18.13, skrev Paul Cercueil:
Hi list,
I'd like to open a discussion about the current support of
From: dillon min
This driver combine tiny/ili9341.c mipi_dbi_interface driver
with mipi_dpi_interface driver, can support ili9341 with serial
mode or parallel rgb interface mode by register configuration.
Changes since V3:
accoding to Linus Walleij's suggestion.
1 add more
It is always present. It was documented as mandatory prior to
commit 90aeca875f8a ("dt-bindings: display: Convert etnaviv to
json-schema").
Signed-off-by: Lubomir Rintel
---
Changes since v1:
- Add this patch
---
drivers/gpu/drm/etnaviv/etnaviv_gpu.c | 2 +-
1 file changed, 1 insertion(+), 1
On Fri, 2020-05-22 at 12:15:21 UTC,
=?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= wrote:
> Only v3.3-v5.0 have a different CS0 layout.
> Controllers before v3.3 use the same layout for every CS.
>
> Fixes: 27c5b17cd1b1 ("mtd: nand: add NAND driver "library" for Broadcom STB
> NAND controller")
>
We don't need to hold and pin original BOs of the gathers in a case of
enabled firewall because in this case gather's content is copied and the
copy is used by the executed job.
Signed-off-by: Dmitry Osipenko
---
drivers/gpu/host1x/job.c | 14 --
1 file changed, 12 insertions(+), 2
From: dillon min
ltdc set clock rate crashed
'post_div_data[]''s pll_num is PLL_I2S, PLL_SAI (number is 1,2). but,
as pll_num is offset of 'clks[]' input to clk_register_pll_div(), which
is FCLK, CLK_LSI, defined in 'include/dt-bindings/clock/stm32fx-clock.h'
so, this is a null
From: dillon min
V5's update based on Mark Brown's suggestion, use 'SPI_MASTER_MUST_RX'
for SPI_SIMPLEX_RX mode on stm32 spi controller.
V5:
1 instead of add send dummy data out under SIMPLEX_RX mode,
add flags 'SPI_CONTROLLER_MUST_TX' for stm32 spi driver
2 bypass 'SPI_CONTROLLER_MUST_TX'
On Tue, 2020-05-12 at 07:57:33 UTC,
=?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= wrote:
> The current code generates 8 oob sections:
> S11-5
> ECC 6-8
> S29-15
> S316-21
> ECC 22-24
> S425-31
> S532-37
> ECC 38-40
> S641-47
> S748-53
> ECC 54-56
> S857-63
>
From: dillon min
in l3gd20 driver startup, there is a setup failed error return from
stm32 spi driver
"
[2.687630] st-gyro-spi spi0.0: supply vdd not found, using dummy
regulator
[2.696869] st-gyro-spi spi0.0: supply vddio not found, using dummy
regulator
[
Hi Matthias,
Thanks for your comment.
On Sat, 2020-05-16 at 20:20 +0200, Matthias Brugger wrote:
>
> On 08/03/2020 11:52, Dennis YC Hsieh wrote:
> > add write_s function in cmdq helper functions which
> > writes a constant value to address with large dma
> > access support.
> >
> >
There might be good reasons why the getting a clock failed. To treat the
clocks as optional we're specifically only interested in ignoring -ENOENT,
and devm_clk_get_optional() does just that.
Note that this preserves the original behavior of all clocks being
optional. The binding document
Since commit 65f037e8e908 ("drm/etnaviv: add support for slave interface
clock") the reg clock is enabled before the bus clock and we need to undo
its enablement on error.
Fixes: 65f037e8e908 ("drm/etnaviv: add support for slave interface clock")
Signed-off-by: Lubomir Rintel
---
Hi Sam,
Le dim. 24 mai 2020 à 22:06, Sam Ravnborg a écrit :
Hi Paul.
On Sun, May 24, 2020 at 06:13:16PM +0200, Paul Cercueil wrote:
Hi list,
I'd like to open a discussion about the current support of MIPI DSI
and DBI
panels.
Both are standards from the MIPI alliance, both are
From: dillon min
V5's update based on Mark Brown's suggestion, use 'SPI_MASTER_MUST_RX'
for SPI_SIMPLEX_RX mode on stm32 spi controller.
V5:
1 instead of add send dummy data out under SIMPLEX_RX mode,
add flags 'SPI_CONTROLLER_MUST_TX' for stm32 spi driver
2 bypass 'SPI_CONTROLLER_MUST_TX'
Hello,
This series contains some minor improvements for the Host1x driver which
I picked up from an older local git branch. I selected the less invasive
and most relevant patches and added one new patch that dumps the push
buffer state, a day ago it helped me to debug SMMU driver issue that is
All the NULL checks are pointless, clk_*() routines already deal with NULL
just fine.
Signed-off-by: Lubomir Rintel
---
drivers/gpu/drm/etnaviv/etnaviv_gpu.c | 53 ++-
1 file changed, 19 insertions(+), 34 deletions(-)
diff --git a/drivers/gpu/drm/etnaviv/etnaviv_gpu.c
Hi Matthias,
Thanks for your comment.
On Sat, 2020-05-16 at 20:22 +0200, Matthias Brugger wrote:
>
> On 08/03/2020 11:52, Dennis YC Hsieh wrote:
> > Export finalize function to client which helps append eoc and jump
> > command to pkt. Let client decide call finalize or not.
> >
> >
From: dillon min
Enable spi5's dma configuration. for graphics data output to
ilitek ili9341 panel via mipi dbi interface
Signed-off-by: dillon min
---
arch/arm/boot/dts/stm32f429.dtsi | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm/boot/dts/stm32f429.dtsi
Hi Matthias,
Thanks for your comment.
On Sat, 2020-05-16 at 19:59 +0200, Matthias Brugger wrote:
>
> On 08/03/2020 11:52, Dennis YC Hsieh wrote:
> > Add assign function in cmdq helper which assign constant value into
> > internal register by index.
> >
> > Signed-off-by: Dennis YC Hsieh
> >
Miquel Raynal wrote on Sun, 24 May 2020
21:25:50 +0200:
> On Fri, 2020-05-22 at 12:15:23 UTC,
> =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= wrote:
> > Added brcm,brcmnand-v2.1 and brcm,brcmnand-v2.2 as possible compatible
> > strings to support brcmnand controllers v2.1 and v2.2.
> >
> >
From: dillon min
since chip spi driver need get the transfer direction by 'tx_buf' and
'rx_buf' of 'struct spi_transfer' in 'SPI_3WIRE' mode.
so, we need bypass 'SPI_CONTROLLER_MUST_RX' and 'SPI_CONTROLLER_MUST_TX'
feature in 'SPI_3WIRE' mode
Signed-off-by: dillon min
---
drivers/spi/spi.c |
Cc += robh
On Wed, May 20, 2020 at 04:04:39PM +0200, Lucas Stach wrote:
> Am Mittwoch, den 20.05.2020, 15:38 +0200 schrieb Lubomir Rintel:
> > On Thu, May 14, 2020 at 09:53:08AM +0100, Russell King - ARM Linux admin
> > wrote:
> > > On Thu, May 14, 2020 at 10:40:58AM +0200, Lucas Stach wrote:
>
Hi list,
I'd like to open a discussion about the current support of MIPI DSI and
DBI panels.
Both are standards from the MIPI alliance, both are communication
protocols between a LCD controller and a LCD panel, they generally both
use the same commands (DCS), the main difference is that DSI
Le dim. 24 mai 2020 à 23:24, Noralf Trønnes a
écrit :
Den 24.05.2020 22.42, skrev Paul Cercueil:
Le dim. 24 mai 2020 à 22:14, Noralf Trønnes
a écrit :
Den 24.05.2020 21.54, skrev Paul Cercueil:
Hi Noralf,
Le dim. 24 mai 2020 à 19:46, Noralf Trønnes
a
écrit :
Den
On Fri, 2020-05-22 at 12:15:23 UTC,
=?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= wrote:
> Added brcm,brcmnand-v2.1 and brcm,brcmnand-v2.2 as possible compatible
> strings to support brcmnand controllers v2.1 and v2.2.
>
> Signed-off-by: Álvaro Fernández Rojas
> Acked-by: Florian Fainelli
When call function devm_platform_ioremap_resource(), we should use IS_ERR()
to check the return value and return PTR_ERR() if failed.
Signed-off-by: Tiezhu Yang
---
drivers/video/fbdev/pxafb.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/video/fbdev/pxafb.c
When job hangs and there is a memory error pointing at channel's push
buffer, it is very handy to know the push buffer's state. This patch
makes the push buffer's state to be dumped into KMSG in addition to the
job's gathers.
Signed-off-by: Dmitry Osipenko
---
drivers/gpu/host1x/hw/debug_hw.c |
From: dillon min
Add documentation for "ilitek,ili9341" panel.
Signed-off-by: dillon min
---
.../bindings/display/panel/ilitek,ili9341.yaml | 69 ++
1 file changed, 69 insertions(+)
create mode 100644
Once channel's job is hung, it dumps the channel's state into KMSG before
tearing down the offending job. If multiple channels hang at once, then
they dump messages simultaneously, making the debug info unreadable, and
thus, useless. This patch adds mutex which allows only one channel to emit
On Fri, 2020-05-22 at 12:15:24 UTC,
=?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= wrote:
> v2.1: tested on Netgear DGND3700v1 (BCM6368)
> v2.2: tested on Netgear DGND3700v2 (BCM6362)
>
> Signed-off-by: Álvaro Fernández Rojas
> Acked-by: Florian Fainelli
Applied to
Thanks for merging the patches :).
BTW, is there something wrong with patch 5?
I can see patches 1-4 applied in
https://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git/log/?h=nand/next,
but I can’t see patch 5.
Best regards,
Álvaro.
De: Miquel Raynal
18.04.2020 20:06, Dmitry Osipenko пишет:
> Hello,
>
> This series adds initial support for the DRM bridges to NVIDIA Tegra DRM
> driver. This is required by newer device-trees where we model the LVDS
> encoder bridge properly.
>
> Changelog:
>
> v5: - Added new patches that make
On Tue, 2020-05-12 at 08:24:51 UTC,
=?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= wrote:
> The current code checks that the whole OOB area is erased.
> This is a problem when JFFS2 cleanmarkers are added to the OOB, since it will
> fail due to the usable OOB bytes not being 0xff.
> Correct this by
From: dillon min
This patch adds the pin configuration for ltdc and spi5 controller
on stm32f429-disco board.
Signed-off-by: dillon min
---
arch/arm/boot/dts/stm32f4-pinctrl.dtsi | 67 ++
1 file changed, 67 insertions(+)
diff --git
On Fri, 2020-05-22 at 12:15:22 UTC,
=?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= wrote:
> Current pages sizes apply to controllers after v3.4
>
> Signed-off-by: Álvaro Fernández Rojas
> Acked-by: Florian Fainelli
Applied to https://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git
On Fri, May 22, 2020 at 07:50:19PM +0100, Emil Velikov wrote:
> Hi Rikard,
>
>
> On 2020/05/19, Rikard Falkeborn wrote:
> > + Andrew et al who recieved mail from the build robot this morning about
> > the same issue.
> >
> > On Tue, May 19, 2020 at 10:14:52PM +0100, Emil Velikov wrote:
> > >
From: dillon min
This patch adds the pin configuration for ltdc and spi5 controller
on stm32f429-disco board.
Signed-off-by: dillon min
---
arch/arm/boot/dts/stm32f4-pinctrl.dtsi | 67 ++
1 file changed, 67 insertions(+)
diff --git
From: dillon min
Enable the ltdc & ili9341, gyro l3gd20 on stm32429-disco board.
Signed-off-by: dillon min
---
arch/arm/boot/dts/stm32f429-disco.dts | 48 +++
1 file changed, 48 insertions(+)
diff --git a/arch/arm/boot/dts/stm32f429-disco.dts
From: dillon min
ltdc set clock rate crashed
'post_div_data[]''s pll_num is PLL_I2S, PLL_SAI (number is 1,2). but,
as pll_num is offset of 'clks[]' input to clk_register_pll_div(), which
is FCLK, CLK_LSI, defined in 'include/dt-bindings/clock/stm32fx-clock.h'
so, this is a null
Hi Matthias,
Thanks for your comment.
On Sat, 2020-05-16 at 20:30 +0200, Matthias Brugger wrote:
>
> On 08/03/2020 11:52, Dennis YC Hsieh wrote:
> > Add clear parameter to let client decide if
> > event should be clear to 0 after GCE receive it.
> >
> > Signed-off-by: Dennis YC Hsieh
> > ---
From: dillon min
in l3gd20 driver startup, there is a setup failed error return from
stm32 spi driver
"
[2.687630] st-gyro-spi spi0.0: supply vdd not found, using dummy
regulator
[2.696869] st-gyro-spi spi0.0: supply vddio not found, using dummy
regulator
[
pm_runtime_get_sync() increments the runtime PM usage counter even
when it returns an error code. Thus a pairing decrement is needed on
the error handling path to keep the counter balanced. For all error
paths after pm_runtime_get_sync(), things are the same.
Signed-off-by: Dinghao Liu
---
When drm_dev_init() returns an error code, a pairing
runtime PM usage counter decrement is needed to keep
the counter balanced. For error paths after this call,
things are the same.
Signed-off-by: Dinghao Liu
---
drivers/gpu/drm/i915/selftests/mock_gem_device.c | 1 +
1 file changed, 1
On Sun, 2020-05-24 at 20:13 +0200, Matthias Brugger wrote:
>
> On 24/05/2020 19:31, Dennis-YC Hsieh wrote:
> > Hi Matthias,
> >
> > Thanks for your comment.
> >
> > On Sat, 2020-05-16 at 20:20 +0200, Matthias Brugger wrote:
> >>
> >> On 08/03/2020 11:52, Dennis YC Hsieh wrote:
> >>> add
Hi Laurent,
On Fri, 22 May 2020 at 22:24, Laurent Pinchart
wrote:
>
> Hi Daniel,
>
> Thank you for the patch.
>
> On Mon, May 18, 2020 at 10:16:46PM +0200, Daniel Gomez wrote:
> > Select DRM_KMS_HELPER dependency.
> >
> > Build error when DRM_KMS_HELPER is not selected:
> >
> >
This patch fixes gather's BO refcounting on a pinning error. Gather's BO
won't be leaked now if something goes wrong.
Signed-off-by: Dmitry Osipenko
---
drivers/gpu/host1x/job.c | 13 -
1 file changed, 8 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/host1x/job.c
On 25/05/2020 02:23, Chun-Kuang Hu wrote:
> Hi, Matthias:
>
> Matthias Brugger 於 2020年5月17日 週日 上午2:22寫道：
>>
>>
>>
>> On 08/03/2020 11:52, Dennis YC Hsieh wrote:
>>> Export finalize function to client which helps append eoc and jump
>>> command to pkt. Let client decide call finalize or not.
On Mon, May 18, 2020 at 12:16 PM Sam Ravnborg wrote:
> Hi Linus.
>
> On Mon, May 18, 2020 at 10:10:12AM +0200, Linus Walleij wrote:
> > On Sun, May 17, 2020 at 9:01 PM Sam Ravnborg wrote:
> >
> > > Look up backlight device using devm_of_find_backlight().
> > > This simplifies the code and
On Fri, May 22, 2020 at 3:53 PM Thomas Zimmermann wrote:
> The tve200 driver uses the default implementation for CMA functions. The
> DRM_GEM_CMA_DRIVER_OPS macro now sets these defaults in struct drm_driver.
> All remaining operations are provided by CMA GEM object functions.
>
> Signed-off-by:
On Mon, May 25, 2020 at 5:46 AM wrote:
> From: dillon min
>
> Add documentation for "ilitek,ili9341" panel.
>
> Signed-off-by: dillon min
This looks good to me!
Reviewed-by: Linus Walleij
Yours,
Linus Walleij
___
dri-devel mailing list
Hi
Am 23.05.20 um 09:12 schrieb Sam Ravnborg:
> Replace all DRM_* logging functions with their drm_ counterparts.
> checkpatch emits a few "quoted string split across lines",
> which is left as is. The strings was already split in the original code
> base and it would not increase readability to
Hi Sam
Am 22.05.20 um 19:48 schrieb Sam Ravnborg:
> Hi Thomas.
>
> On Fri, May 22, 2020 at 03:52:26PM +0200, Thomas Zimmermann wrote:
>> Rename the macro to DRM_GEM_CMA_DRIVER_OPS to align with SHMEM
>> helpers.
> This part is fine, I like that the naming is somehow consistent.
>
>> An internal
On 25/05/2020 04:27, Dennis-YC Hsieh wrote:
>
> On Sun, 2020-05-24 at 20:13 +0200, Matthias Brugger wrote:
>>
>> On 24/05/2020 19:31, Dennis-YC Hsieh wrote:
>>> Hi Matthias,
>>>
>>> Thanks for your comment.
>>>
>>> On Sat, 2020-05-16 at 20:20 +0200, Matthias Brugger wrote:
On
Hi,
On 2020-05-15 15:37, Brian Starkey wrote:
> Hi Ben,
>
> On Wed, May 06, 2020 at 03:41:26PM +0100, Ben Davis wrote:
>> Hi all, any feedback on this patch?
>> Thanks, Ben
>> On Wed, Apr 22, 2020 at 12:13:49PM +0100, Ben Davis wrote:
>>> DRM_FORMAT_NV15 is a 2 plane format suitable for linear
On Fri, May 22, 2020 at 3:52 PM Thomas Zimmermann wrote:
> The mcde driver uses the default implementation for CMA functions. The
> DRM_GEM_CMA_DRIVER_OPS macro now sets these defaults in struct drm_driver.
> All remaining operations are provided by CMA GEM object functions.
>
> Signed-off-by:
On Sat, May 23, 2020 at 09:35:06AM +0800, dillon min wrote:
> - if (ctlr->flags & (SPI_CONTROLLER_MUST_RX | SPI_CONTROLLER_MUST_TX)) {
> + if ((ctlr->flags & (SPI_CONTROLLER_MUST_RX | SPI_CONTROLLER_MUST_TX))
> &&
> + !(msg->spi->mode & SPI_3WIRE)) {
>
Ping on the question bellow
Andrey
On 5/20/20 10:50 AM, Andrey Grodzovsky wrote:
On 5/20/20 8:46 AM, Daniel Vetter wrote:
On Wed, May 20, 2020 at 02:19:08PM +0300, Pekka Paalanen wrote:
On Tue, 19 May 2020 10:37:12 -0400
Andrey Grodzovsky wrote:
Thanks for the summary, does put things in
Hi Sam
Am 23.05.20 um 09:12 schrieb Sam Ravnborg:
> Replace all logging functions in vblank with their drm_ counterparts.
> As cocinelle and I are not yet good friends this was a pure mechanical
> replacement.
>
> It adds more lines because the added argument required some more lines
> to be
Hi
Am 22.05.20 um 20:08 schrieb Sam Ravnborg:
> Hi Thomas.
>
> On Fri, May 22, 2020 at 03:52:30PM +0200, Thomas Zimmermann wrote:
>> The atmel-hlcdc driver uses the default implementation for CMA functions. The
>> DRM_GEM_CMA_DRIVER_OPS macro now sets these defaults in struct drm_driver.
>> All
Den 24.05.2020 20.35, skrev Daniel Vetter:
> On Sun, May 24, 2020 at 7:46 PM Noralf Trønnes wrote:
>>
>>
>>
>> Den 24.05.2020 18.13, skrev Paul Cercueil:
>>> Hi list,
>>>
>>> I'd like to open a discussion about the current support of MIPI DSI and
>>> DBI panels.
>>>
>>> Both are standards from
Hi Niklas,
Thank you for the update.
On Fri, May 22, 2020 at 01:52:01AM +0200, Niklas Söderlund wrote:
> Bayer formats are used with cameras and contain green, red and blue
> components, with alternating lines of red and green, and blue and green
> pixels in different orders. For each block of
Hi, Matthias:
Matthias Brugger 於 2020年5月25日 週一 下午4:38寫道：
>
>
>
> On 25/05/2020 02:23, Chun-Kuang Hu wrote:
> > Hi, Matthias:
> >
> > Matthias Brugger 於 2020年5月17日 週日 上午2:22寫道：
> >>
> >>
> >>
> >> On 08/03/2020 11:52, Dennis YC Hsieh wrote:
> >>> Export finalize function to client which helps
Hi Linus.
> For this driver (drivers/video/fbdev/amba-clcd.c) there are zero
> users after the merge window (all users moved over to DRM) so
> I plan to retire it completely.
Sounds like a brilliant plan.
Sam
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https://bugzilla.kernel.org/show_bug.cgi?id=201957
udo (udo...@xs4all.nl) changed:
What|Removed |Added
CC||udo...@xs4all.nl
--- Comment
On Mon, May 25, 2020 at 2:51 PM Thomas Zimmermann wrote:
> Am 25.05.20 um 13:36 schrieb Linus Walleij:
> > On Fri, May 22, 2020 at 3:52 PM Thomas Zimmermann
> > wrote:
> >
> >> The mcde driver uses the default implementation for CMA functions. The
> >> DRM_GEM_CMA_DRIVER_OPS macro now sets
Hi
Am 25.05.20 um 15:08 schrieb Linus Walleij:
> On Mon, May 25, 2020 at 2:51 PM Thomas Zimmermann wrote:
>> Am 25.05.20 um 13:36 schrieb Linus Walleij:
>>> On Fri, May 22, 2020 at 3:52 PM Thomas Zimmermann
>>> wrote:
>>>
The mcde driver uses the default implementation for CMA functions.
On Thu, 21 May 2020 11:09:31 +
Simon Ser wrote:
> This patch adds docs for the ACTIVE and MODE_ID CRTC properties.
>
> Signed-off-by: Simon Ser
> Cc: Daniel Vetter
> Cc: Ville Syrjala
> Cc: Pekka Paalanen
> Cc: Michel Dänzer
> Cc: Daniel Stone
> ---
>
> Thanks for the review Daniel!
On Mon, 25 May 2020 16:28:04 +0200
Daniel Vetter wrote:
> On Wed, May 20, 2020 at 10:50:41AM -0400, Andrey Grodzovsky wrote:
> >
> > On 5/20/20 8:46 AM, Daniel Vetter wrote:
> > > On Wed, May 20, 2020 at 02:19:08PM +0300, Pekka Paalanen wrote:
> > > > On Tue, 19 May 2020 10:37:12 -0400
> >
On Mon, May 25, 2020 at 04:34:28PM +0200, Daniel Vetter wrote:
> On Sat, May 23, 2020 at 11:49:07AM +0800, chenxb_99...@126.com wrote:
> > From: Xuebing Chen
> >
> > The provides drm_for_each_plane_mask macro and
> > plane_mask is defined as bitmask of plane indices, such as
> > 1< > in
On Tue, May 12, 2020 at 11:04 AM Chris Wilson wrote:
>
> Quoting Daniel Vetter (2020-05-12 09:59:29)
> > Design is similar to the lockdep annotations for workers, but with
> > some twists:
> >
> > - We use a read-lock for the execution/worker/completion side, so that
> > this explicit
On Mon, May 25, 2020 at 09:51:30AM -0400, Andrey Grodzovsky wrote:
> On 5/25/20 8:46 AM, Pekka Paalanen wrote:
>
> > From: Pekka Paalanen
> >
> > Set up the expectations on how hot-unplugging a DRM device should look like
> > to
> > userspace.
> >
> > Written by Daniel Vetter's request and
Hi Daniel,
We are trying to enable this feature in the Modesetting driver based on AMD
DDX driver as a reference.
Do you have any pointers to make this work ?
Thanks
Uday Kiran
On Mon, May 25, 2020 at 8:45 PM Daniel Vetter wrote:
> On Mon, May 25, 2020 at 07:01:21PM +0530, uday kiran pichika
Hi Emil
Am 22.05.20 um 20:11 schrieb Emil Velikov:
> Hi Thomas,
>
> On Fri, 22 May 2020 at 14:53, Thomas Zimmermann wrote:
>>
>> The kirin driver uses the default implementation for CMA functions; except
>> for the .dumb_create callback. The __DRM_GEM_CMA_DRIVER_OPS macro now sets
>> these
Hi
Am 25.05.20 um 13:36 schrieb Linus Walleij:
> On Fri, May 22, 2020 at 3:52 PM Thomas Zimmermann wrote:
>
>> The mcde driver uses the default implementation for CMA functions. The
>> DRM_GEM_CMA_DRIVER_OPS macro now sets these defaults in struct drm_driver.
>> All remaining operations are
Hello,
Am working on enabling the Adaptive sync feature as part of the
Xorg/Modesetting DDX driver by taking the reference of AMD DDX Driver
(xf86-video-amdgpu). Below is the commit which i submitted.
https://gitlab.freedesktop.org/pichika/xserver/-/commit/682565a645bda7371cc3731ee805cc4a0ace80db
On Mon, May 25, 2020 at 07:01:21PM +0530, uday kiran pichika wrote:
> Hello,
>
> Am working on enabling the Adaptive sync feature as part of the
> Xorg/Modesetting DDX driver by taking the reference of AMD DDX Driver
> (xf86-video-amdgpu). Below is the commit which i submitted.
>
On Mon, May 25, 2020 at 5:46 AM wrote:
> From: dillon min
>
> This driver combine tiny/ili9341.c mipi_dbi_interface driver
> with mipi_dpi_interface driver, can support ili9341 with serial
> mode or parallel rgb interface mode by register configuration.
>
> Changes since V3:
>
>
Hi
Am 22.05.20 um 22:12 schrieb Laurent Pinchart:
> Hi Thomas,
>
> Thank you for the patch.
>
> On Fri, May 22, 2020 at 03:52:40PM +0200, Thomas Zimmermann wrote:
>> The rcar-du driver uses the default implementation for CMA functions;
>> except for the .dumb_create callback. The
On 5/25/20 8:46 AM, Pekka Paalanen wrote:
From: Pekka Paalanen
Set up the expectations on how hot-unplugging a DRM device should look like to
userspace.
Written by Daniel Vetter's request and largely based on his comments in IRC and
from
On Wed, May 20, 2020 at 10:50:41AM -0400, Andrey Grodzovsky wrote:
>
> On 5/20/20 8:46 AM, Daniel Vetter wrote:
> > On Wed, May 20, 2020 at 02:19:08PM +0300, Pekka Paalanen wrote:
> > > On Tue, 19 May 2020 10:37:12 -0400
> > > Andrey Grodzovsky wrote:
> > >
> > > > Thanks for the summary, does
On Fri, May 22, 2020 at 12:54:32PM +0300, Pekka Paalanen wrote:
> On Wed, 20 May 2020 16:19:00 +0200
> Daniel Vetter wrote:
>
> > On Wed, May 20, 2020 at 3:20 PM Simon Ser wrote:
> > >
> > > On Wednesday, May 20, 2020 2:55 PM, Daniel Vetter wrote:
> > >
> > > > Maybe we should add an
Hi,
On 24/05/2020 21:50, Paul Cercueil wrote:
> Hi Daniel,
>
> Le dim. 24 mai 2020 à 20:35, Daniel Vetter a écrit :
>> On Sun, May 24, 2020 at 7:46 PM Noralf Trønnes wrote:
>>>
>>>
>>>
>>> Den 24.05.2020 18.13, skrev Paul Cercueil:
>>> > Hi list,
>>> >
>>> > I'd like to open a discussion
Thanks Michel..
sorry if my description is not clear.
Yes I have used with glxgears in fullscreen mode and also a simple glxapp
which actually opens in fullscreen by default.
In both the cases, the issue is same.
Just wanted to know if AMD has done anything different apart from the
On Sun, May 24, 2020 at 07:28:59PM -0600, James Hilliard wrote:
> If the vc4 hdmi driver loads before the pixel clock is available we
> see a spurious "*ERROR* Failed to get pixel clock" error.
>
> Signed-off-by: James Hilliard
> ---
> no response in over 2 weeks
Thanks for poking again, not
On Monday, May 25, 2020 5:15 PM, Daniel Vetter wrote:
> On Mon, May 25, 2020 at 07:01:21PM +0530, uday kiran pichika wrote:
>
> > Hello,
> > Am working on enabling the Adaptive sync feature as part of the
> > Xorg/Modesetting DDX driver by taking the reference of AMD DDX Driver
> >
On Mon, May 25, 2020 at 11:38:49PM +0900, Tetsuo Handa wrote:
> Commit 3a0709928b172a41 ("drm/vkms: Add vblank events simulated by
> hrtimers") introduced ret_overrun variable. And that variable was an
> unused-but-set-variable until commit 09ef09b4ab95dc40 ("drm/vkms:
> WARN when
From: Pekka Paalanen
Set up the expectations on how hot-unplugging a DRM device should look like to
userspace.
Written by Daniel Vetter's request and largely based on his comments in IRC and
from https://lists.freedesktop.org/archives/dri-devel/2020-May/265484.html .
Signed-off-by: Pekka
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