This configuration could be used in MIPI DSI command mode also.
Signed-off-by: YoungJun Cho
Acked-by: Inki Dae
Acked-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_dsi.c |5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/exynos
nt Pinchart, Andrzej Hajda)
Signed-off-by: YoungJun Cho
Acked-by: Inki Dae
Acked-by: Kyungmin Park
---
.../devicetree/bindings/video/samsung-fimd.txt |2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/video/samsung-fimd.txt
b/Documentation/devicetree/bi
readability, vddm readi failure case and removes duplicated power off
(commented by Andrzej Hajda)
Signed-off-by: YoungJun Cho
Acked-by: Inki Dae
Acked-by: Kyungmin Park
---
drivers/gpu/drm/panel/Kconfig |7 +
drivers/gpu/drm/panel/Makefile|1 +
drivers/gpu/drm/panel
implements TE handler to call trigger function.
- Sets CPU mode timings configuration.
- Sets ideal(pixel) clock is 2 times faster than the original one to
generate frame done IRQ prior to the next TE signal.
Signed-off-by: YoungJun Cho
Acked-by: Inki Dae
Acked-by: Kyungmin Park
---
drive
This patch adds sysreg property to fimd device node which is required
to use I80 interface.
Signed-off-by: YoungJun Cho
Acked-by: Inki Dae
Acked-by: Kyungmin Park
---
arch/arm/boot/dts/exynos4.dtsi |1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/dts/exynos4.dtsi b/arch
v2:
- Moves exynos_dsi_enable_clocks() after exynos_dsi_reset()
(commented by Andrzej Hajda)
- Splits D-PHY control setting routines from PLL setting one
(commented by Andrzej Hajda)
Signed-off-by: YoungJun Cho
Acked-by: Inki Dae
Acked-by: Kyungmin Park
---
drivers/gpu/drm/exynos
chains
to notify it to the display controller.
Signed-off-by: YoungJun Cho
Acked-by: Inki Dae
Acked-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_crtc.c | 11 +++
drivers/gpu/drm/exynos/exynos_drm_crtc.h |7 +++
drivers/gpu/drm/exynos/exynos_drm_drv.h |3 +++
include
This patch adds relevant to exynos5420 compatible for exynos5420 SoC support.
Changelog v2:
- Changes title, description and fixes typo (commented by Sachin Kamat)
Signed-off-by: YoungJun Cho
Acked-by: Inki Dae
Acked-by: Kyungmin Park
---
.../devicetree/bindings/video/exynos_dsim.txt
properties relevant things
(commeted by Laurent Pinchart, Andrzej Hajda)
Signed-off-by: YoungJun Cho
Acked-by: Inki Dae
Acked-by: Kyungmin Park
---
.../devicetree/bindings/panel/samsung,s6e3fa0.txt | 68
1 file changed, 68 insertions(+)
create mode 100644 Documentation
This patch adds mipi-phy node for MIPI-DSI device.
Signed-off-by: YoungJun Cho
Acked-by: Inki Dae
Acked-by: Kyungmin Park
---
arch/arm/boot/dts/exynos5420.dtsi |6 ++
1 file changed, 6 insertions(+)
diff --git a/arch/arm/boot/dts/exynos5420.dtsi
b/arch/arm/boot/dts/exynos5420.dtsi
Hi Andrzej,
On 04/24/2014 10:23 AM, YoungJun Cho wrote:
> Hi Andrzej,
>
> Thank you for comments.
>
> On 04/23/2014 05:29 PM, Andrzej Hajda wrote:
>> On 04/21/2014 02:28 PM, YoungJun Cho wrote:
>>> The offset of register DSIM_PLLTMR_REG in Exynos5420 is different
&
Hi Laurent,
Thank you for sharing your idea.
On 04/29/2014 12:05 AM, Laurent Pinchart wrote:
> Hi YoungJun,
>
> On Tuesday 22 April 2014 10:24:39 YoungJun Cho wrote:
>> On 04/22/2014 08:00 AM, Laurent Pinchart wrote:
>>> Hi YoungJun,
>>>
>>> Thank you
Hi Thierry,
Thank you for the comments.
On 04/29/2014 06:25 AM, Thierry Reding wrote:
> On Mon, Apr 28, 2014 at 05:05:24PM +0200, Laurent Pinchart wrote:
>> Hi YoungJun,
>>
>> On Tuesday 22 April 2014 10:24:39 YoungJun Cho wrote:
>>> On 04/22/2014 08:00 AM, L
On 04/29/2014 03:02 PM, YoungJun Cho wrote:
> Hi Laurent,
>
> Thank you for sharing your idea.
>
> On 04/29/2014 12:05 AM, Laurent Pinchart wrote:
>> Hi YoungJun,
>>
>> On Tuesday 22 April 2014 10:24:39 YoungJun Cho wrote:
>>> On 04/22/2014 08:00 AM
Hi Andrzej, Laurent, Thierry.
CCing Steffen Trumtrar,
On 04/29/2014 05:35 PM, YoungJun Cho wrote:
> On 04/29/2014 03:02 PM, YoungJun Cho wrote:
>> Hi Laurent,
>>
>> Thank you for sharing your idea.
>>
>> On 04/29/2014 12:05 AM, Laurent Pinchart wrote:
>>>
Hi Sachin,
Thank you for comment.
I'll fix.
Thank you.
Best regards YJ
On 04/30/2014 12:35 AM, Sachin Kamat wrote:
> Hi YoungJun,
>
> On 27 April 2014 07:20, YoungJun Cho wrote:
>> To support MIPI DSI command mode interface, FIMD should do followings:
>> - Sets LCD b
Hi Sachin,
Thank you for comment.
I'll fix.
Thank you.
Best regards YJ
On 04/30/2014 12:26 AM, Sachin Kamat wrote:
> On 27 April 2014 07:20, YoungJun Cho wrote:
>> The offset of register DSIM_PLLTMR_REG in Exynos5420 is different
>> from the one in Exynos4 SoC.
>>
&g
Hi Inki, Andrzej
On 08/11/2014 04:09 PM, Inki Dae wrote:
> On 2014? 08? 08? 18:40, Andrzej Hajda wrote:
>> On 08/08/2014 11:02 AM, Andrzej Hajda wrote:
>>> On 08/08/2014 09:37 AM, Inki Dae wrote:
On 2014? 08? 08? 16:03, Thierry Reding wrote:
> On Fri, Aug 08, 2014 at 10:45:47AM +0900, Ink
The type of this function is unsigned long, and it is expected
to return proper fout value or zero if something is wrong.
So this patch fixes wrong return value for error cases.
Signed-off-by: YoungJun Cho
Acked-by: Inki Dae
Acked-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_dsi.c
drm_pending_event is remained not freed.
So exynos driver checks again to remove it in its post
close routine. But the file_priv->event_list contains
undeleted ones, this can make oops for accessing invalid
memory.
Change-Id: I2eaad659d5b514d5df68a2323083dbd38ada1b5f
Signed-off-by: YoungJun
This configuration could be used in MIPI DSI command mode also.
Signed-off-by: YoungJun Cho
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_dsi.c |5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/exynos
Some phy control registers are not kept after software reset.
So this patch makes the clocks containing phy control to be set
after software reset.
Signed-off-by: YoungJun Cho
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_dsi.c |2 +-
1 file
In case of using CPU interface panel, the relevant registers should be set.
So this patch adds relevant dt bindings.
Signed-off-by: YoungJun Cho
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
.../devicetree/bindings/video/samsung-fimd.txt |9 +
1 file changed, 9
This patch adds sysreg property to fimd device node which is required
to use I80 interface.
Signed-off-by: YoungJun Cho
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
arch/arm/boot/dts/exynos4.dtsi |1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/dts/exynos4.dtsi
This patch adds sysreg support for exynos5 SoCs.
Signed-off-by: YoungJun Cho
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
.../devicetree/bindings/arm/samsung/sysreg.txt |1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/arm/samsung
This patch adds exynos5420 SoC support.
Signed-off-by: YoungJun Cho
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
.../devicetree/bindings/video/exynos_dsim.txt |4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/video
This patch adds mipi-phy node for MIPI-DSI device.
Signed-off-by: YoungJun Cho
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
arch/arm/boot/dts/exynos5420.dtsi |6 ++
1 file changed, 6 insertions(+)
diff --git a/arch/arm/boot/dts/exynos5420.dtsi
b/arch/arm/boot/dts
This patch adds MIPI-DSI command mode based S6E3FA0 AMOLED LCD Panel driver.
Signed-off-by: YoungJun Cho
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/panel/Kconfig |7 +
drivers/gpu/drm/panel/Makefile|1 +
drivers/gpu/drm/panel/panel-s6e3fa0
There could be the case that the page flip operation isn't finished correctly
with some abnormal condition such as panel reset. So this patch replaces
wait_event() with wait_event_timeout() to avoid waiting for page flip completion
infinitely.
Signed-off-by: YoungJun Cho
Signed-off-by: Ink
This patch adds sysreg device node, and sysreg property to fimd device node
which is required to use I80 interface.
Signed-off-by: YoungJun Cho
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
arch/arm/boot/dts/exynos5.dtsi |6 ++
1 file changed, 6 insertions(+)
diff --git a
This patch series includes the following:
- FIMD I80 interface
- DSI command mode interface for Exynos5420
- S6E3FA0 command mode type panel driver
- Some bugs modification
The patch series is based on exynos-drm-next branch.
Thank you.
Best regards YJ
YoungJun Cho (14):
drm/exynos: dsi: move
This patch adds DT bindings for s6e3fa0 panel.
The bindings describes panel resources, display timings, delays
and physical size.
Signed-off-by: YoungJun Cho
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
.../devicetree/bindings/panel/samsung,s6e3fa0.txt | 52
tearing issue.
- Add trigger feature
. In case of command mode panel, FIMD should set trigger bit,
so that image data has to be transferred to display bus or lcd panel.
Signed-off-by: YoungJun Cho
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos/Kconfig
This patch adds common part of dsi node.
Signed-off-by: YoungJun Cho
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
arch/arm/boot/dts/exynos5420.dtsi | 14 ++
1 file changed, 14 insertions(+)
diff --git a/arch/arm/boot/dts/exynos5420.dtsi
b/arch/arm/boot/dts
-by: YoungJun Cho
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_dsi.c | 101 ---
1 file changed, 80 insertions(+), 21 deletions(-)
diff --git a/drivers/gpu/drm/exynos/exynos_drm_dsi.c
b/drivers/gpu/drm/exynos
This patch adds relevant to exynos5 compatible for exynos5 SoCs.
Changelog v2:
- Changes title and description (commented by Sachin Kamat)
Signed-off-by: YoungJun Cho
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
.../devicetree/bindings/arm/samsung/sysreg.txt |1 +
1 file
This patch adds relevant to exynos5420 compatible for exynos5420 SoC support.
Changelog v2:
- Changes title, description and fixes typo (commented by Sachin Kamat)
Signed-off-by: YoungJun Cho
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
.../devicetree/bindings/video
This patch adds DT bindings for s6e3fa0 panel.
The bindings describes panel resources, display timings, delays
and physical size.
Changelog v2:
- Adds unit address (commented by Sachin Kamat)
Signed-off-by: YoungJun Cho
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
.../devicetree
This patch adds common part of dsi node.
Changelog v2:
- Uses clock macros instead of numbers (commented by Sachin Kamat)
Signed-off-by: YoungJun Cho
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
arch/arm/boot/dts/exynos5420.dtsi | 15 +++
1 file changed, 15
Hi Laurent
Thank you for the comment.
On 04/17/2014 06:26 AM, Laurent Pinchart wrote:
> Hi YoungJun,
>
> Thank you for the patch.
>
> On Tuesday 15 April 2014 14:47:33 YoungJun Cho wrote:
>> In case of using CPU interface panel, the relevant registers should be set.
In case of using CPU interface panel, the relevant registers should be set.
So this patch adds relevant dt bindings.
Changelog v2:
- Changes "samsung,sysreg-phandle" to "samsung,sysreg"
Signed-off-by: YoungJun Cho
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
detection, TE gpio properties
Signed-off-by: YoungJun Cho
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
.../devicetree/bindings/panel/samsung,s6e3fa0.txt | 46
1 file changed, 46 insertions(+)
create mode 100644 Documentation/devicetree/bindings/panel/samsung
This patch adds MIPI-DSI command mode based S6E3FA0 AMOLED LCD Panel driver.
Changelog v2:
- Declares delay, size properties in probe routine instead of DT
Signed-off-by: YoungJun Cho
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/panel/Kconfig |7
Hi Andrzej
Thank you for comments.
On 04/18/2014 09:15 PM, Andrzej Hajda wrote:
> Hi YoungJun,
>
> Thanks for the whole patchset.
>
> On 04/15/2014 07:47 AM, YoungJun Cho wrote:
>> Some phy control registers are not kept after software reset.
>> So this patch make
Hi Andrzej
Thank you for comments.
On 04/18/2014 09:32 PM, Andrzej Hajda wrote:
> Hi again,
>
> On 04/17/2014 01:53 PM, YoungJun Cho wrote:
>> In case of using CPU interface panel, the relevant registers should be set.
>> So this patch adds relevant dt bindings.
>>
&g
-devel/msg57513.html
Changelog v2:
- Moves panel delays and size DT properties to panel probe routine.
- Moves CPU timings relevant DT properties from FIMD to panel DT.
Thank you.
Best regards YJ
YoungJun Cho (14):
drm/exynos: dsi: move the Eot packets configuration point
drm/exynos: dsi: delay
This configuration could be used in MIPI DSI command mode also.
Signed-off-by: YoungJun Cho
Acked-by: Inki Dae
Acked-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_dsi.c |5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/exynos
Some phy control registers are not kept after software reset.
So this patch makes the clocks containing phy control to be set
after software reset.
Signed-off-by: YoungJun Cho
Acked-by: Inki Dae
Acked-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_dsi.c |2 +-
1 file changed, 1
nt Pinchart, Andrzej Hajda)
Signed-off-by: YoungJun Cho
Acked-by: Inki Dae
Acked-by: Kyungmin Park
---
.../devicetree/bindings/video/samsung-fimd.txt |2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/video/samsung-fimd.txt
b/Documentation/devicetree/bi
This patch adds relevant to exynos5 compatible for exynos5 SoCs.
Changelog v2:
- Changes title and description (commented by Sachin Kamat)
Signed-off-by: YoungJun Cho
Acked-by: Inki Dae
Acked-by: Kyungmin Park
---
.../devicetree/bindings/arm/samsung/sysreg.txt |1 +
1 file changed, 1
-by: YoungJun Cho
Acked-by: Inki Dae
Acked-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_dsi.c | 101 ---
1 file changed, 80 insertions(+), 21 deletions(-)
diff --git a/drivers/gpu/drm/exynos/exynos_drm_dsi.c
b/drivers/gpu/drm/exynos/exynos_drm_dsi.c
This patch adds sysreg property to fimd device node which is required
to use I80 interface.
Signed-off-by: YoungJun Cho
Acked-by: Inki Dae
Acked-by: Kyungmin Park
---
arch/arm/boot/dts/exynos4.dtsi |1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/dts/exynos4.dtsi b/arch
There could be the case that the page flip operation isn't finished correctly
with some abnormal condition such as panel reset. So this patch replaces
wait_event() with wait_event_timeout() to avoid waiting for page flip completion
infinitely.
Signed-off-by: YoungJun Cho
Acked-by: Ink
has to be transferred to display bus or lcd panel.
Changelog v2:
- Moves CPU timings relevant properties to panel DT
(commented by Laurent Pinchart, Andrzej Hajda)
Signed-off-by: YoungJun Cho
Acked-by: Inki Dae
Acked-by: Kyungmin Park
---
drivers/gpu/drm/exynos/Kconfig |1
inch panel driver.
+ *
+ * Copyright (c) 2014 Samsung Electronics Co., Ltd
+ *
+ * YoungJun Cho
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#
This patch adds common part of dsi node.
Changelog v2:
- Uses clock macros instead of numbers (commented by Sachin Kamat)
Signed-off-by: YoungJun Cho
Acked-by: Inki Dae
Acked-by: Kyungmin Park
---
arch/arm/boot/dts/exynos5420.dtsi | 15 +++
1 file changed, 15 insertions
gpio properties
Changelog v4:
- Moves CPU timings relevant properties from FIMD DT
(commeted by Laurent Pinchart, Andrzej Hajda)
Signed-off-by: YoungJun Cho
Acked-by: Inki Dae
Acked-by: Kyungmin Park
---
.../devicetree/bindings/panel/samsung,s6e3fa0.txt | 63
1 file
This patch adds sysreg device node, and sysreg property to fimd device node
which is required to use I80 interface.
Signed-off-by: YoungJun Cho
Acked-by: Inki Dae
Acked-by: Kyungmin Park
---
arch/arm/boot/dts/exynos5.dtsi |6 ++
1 file changed, 6 insertions(+)
diff --git a/arch/arm
This patch adds mipi-phy node for MIPI-DSI device.
Signed-off-by: YoungJun Cho
Acked-by: Inki Dae
Acked-by: Kyungmin Park
---
arch/arm/boot/dts/exynos5420.dtsi |6 ++
1 file changed, 6 insertions(+)
diff --git a/arch/arm/boot/dts/exynos5420.dtsi
b/arch/arm/boot/dts/exynos5420.dtsi
This patch adds relevant to exynos5420 compatible for exynos5420 SoC support.
Changelog v2:
- Changes title, description and fixes typo (commented by Sachin Kamat)
Signed-off-by: YoungJun Cho
Acked-by: Inki Dae
Acked-by: Kyungmin Park
---
.../devicetree/bindings/video/exynos_dsim.txt
Hi Laurent,
Thank you for the comment.
On 04/22/2014 07:52 AM, Laurent Pinchart wrote:
> Hi YoungJun,
>
> Thank you for the patch.
>
> On Monday 21 April 2014 21:28:33 YoungJun Cho wrote:
>> This patch adds I80 interface for FIMD to support command mode panel.
>>
>
Hi Laurent,
Thank you for the comment.
On 04/22/2014 08:00 AM, Laurent Pinchart wrote:
> Hi YoungJun,
>
> Thank you for the patch.
>
> On Monday 21 April 2014 21:28:37 YoungJun Cho wrote:
>> This patch adds MIPI-DSI command mode based S6E3FA0 AMOLED LCD Panel drive
This patch adds relevant to exynos5410 compatible
for exynos5410 / 5420 / 5440 SoCs support.
Signed-off-by: YoungJun Cho
Acked-by: Inki Dae
Acked-by: Kyungmin Park
---
Documentation/devicetree/bindings/video/exynos_dsim.txt | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git
This configuration could be used in MIPI DSI command mode also.
And adds user manual description for display configuration.
Signed-off-by: YoungJun Cho
Acked-by: Inki Dae
Acked-by: Kyungmin Park
Reviewed-by: Andrzej Hajda
---
drivers/gpu/drm/exynos/exynos_drm_dsi.c | 13 +++--
1 file
uce MIPI DSI command mode based Samsung S6E3FA0 AMOLED
5.7" LCD drm panel driver.
The ohters add DT property nodes to support MIPI DSI command mode.
I welcome any comments.
Thank you.
Best regards YJ
YoungJun Cho (14):
drm/exynos: dsi: move the EoT packets configuration point
drm/exyno
This patch adds DT bindings for s6e3fa0 panel.
The bindings describes panel resources and display timings.
Signed-off-by: YoungJun Cho
Acked-by: Inki Dae
Acked-by: Kyungmin Park
---
.../devicetree/bindings/panel/samsung,s6e3fa0.txt | 46 ++
1 file changed, 46 insertions
This patch adds mipi-phy node for MIPI DSI device.
Signed-off-by: YoungJun Cho
Acked-by: Inki Dae
Acked-by: Kyungmin Park
---
arch/arm/boot/dts/exynos5420.dtsi | 6 ++
1 file changed, 6 insertions(+)
diff --git a/arch/arm/boot/dts/exynos5420.dtsi
b/arch/arm/boot/dts/exynos5420.dtsi
_flip in exynos_drm_crtc_page_flip()
when exynos_drm_crtc_mode_set_commit() is failed.
Signed-off-by: YoungJun Cho
Acked-by: Inki Dae
Acked-by: Kyungmin Park
Reviewed-by: Andrzej Hajda
---
drivers/gpu/drm/exynos/exynos_drm_crtc.c | 7 +--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/dri
In case of using MIPI DSI based I80 interface panel,
the relevant registers should be set.
So this patch adds relevant DT bindings.
Signed-off-by: YoungJun Cho
Acked-by: Inki Dae
Acked-by: Kyungmin Park
---
.../devicetree/bindings/video/samsung-fimd.txt | 28 ++
1 file
This patch adds sysreg property to fimd device node
which is required to use I80 interface.
Signed-off-by: YoungJun Cho
Acked-by: Inki Dae
Acked-by: Kyungmin Park
---
arch/arm/boot/dts/exynos4.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/dts/exynos4.dtsi b/arch/arm
To support LCD I80 interface, the DSI host calls this function
to notify the panel tearing effect synchronization signal to
the CRTC device manager to trigger to transfer video image.
Signed-off-by: YoungJun Cho
Acked-by: Inki Dae
Acked-by: Kyungmin Park
---
drivers/gpu/drm/exynos
mes faster than the original one
to generate frame done IRQ prior to the next TE signal.
- Implements trigger feature that transfers image data if there is page
flip request, and implements TE handler to call trigger function.
Signed-off-by: YoungJun Cho
Acked-by: Inki Dae
Acked-by: Kyu
data to distinguish it.
Signed-off-by: YoungJun Cho
Acked-by: Inki Dae
Acked-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_dsi.c | 157 +++-
1 file changed, 135 insertions(+), 22 deletions(-)
diff --git a/drivers/gpu/drm/exynos/exynos_drm_dsi.c
b/drivers
This patch adds MIPI DSI command mode based
S6E3FA0 AMOLED LCD Panel driver.
Signed-off-by: YoungJun Cho
Acked-by: Inki Dae
Acked-by: Kyungmin Park
---
drivers/gpu/drm/panel/Kconfig | 7 +
drivers/gpu/drm/panel/Makefile| 1 +
drivers/gpu/drm/panel/panel-s6e3fa0.c | 569
to the display controller.
Signed-off-by: YoungJun Cho
Acked-by: Inki Dae
Acked-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_crtc.c | 8
drivers/gpu/drm/exynos/exynos_drm_crtc.h | 7 +++
drivers/gpu/drm/exynos/exynos_drm_drv.h | 3 +++
3 files changed, 18 insertions
This patch adds sysreg property to fimd device node
which is required to use I80 interface.
Signed-off-by: YoungJun Cho
Acked-by: Inki Dae
Acked-by: Kyungmin Park
---
arch/arm/boot/dts/exynos5.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/dts/exynos5.dtsi b/arch/arm
This patch adds common part of dsi node.
Signed-off-by: YoungJun Cho
Acked-by: Inki Dae
Acked-by: Kyungmin Park
---
arch/arm/boot/dts/exynos5420.dtsi | 14 ++
1 file changed, 14 insertions(+)
diff --git a/arch/arm/boot/dts/exynos5420.dtsi
b/arch/arm/boot/dts/exynos5420.dtsi
mes faster than the original one
to generate frame done IRQ prior to the next TE signal.
- Implements trigger feature that transfers image data if there is page
flip request, and implements TE handler to call trigger function.
Signed-off-by: YoungJun Cho
Acked-by: Inki Dae
Acked-by: Kyu
On 07/10/2014 12:22 AM, Thierry Reding wrote:
> On Tue, Jul 08, 2014 at 09:39:38AM +0900, YoungJun Cho wrote:
>> To support LCD I80 interface, the DSI host calls this function
>> to notify the panel tearing effect synchronization signal to
>> the CRTC device manager to trig
Hello Chris,
On Jul 1, 2013 8:53 PM, "Chris Wilson" wrote:
>
> On Mon, Jul 01, 2013 at 08:14:42PM +0900, Seung-Woo Kim wrote:
> > Hello Chris,
> >
> > On 2013? 07? 01? 19:57, Chris Wilson wrote:
> > > On Mon, Jul 01, 2013 at 07:49:10PM +0900, Seung-Woo Kim wrote:
> > >> +
> > >> +out_close:
> > >
Dear Daniel,
On Jul 2, 2013 4:19 PM, "Daniel Vetter" wrote:
>
> In
>
> commit da34242e5e0638312130f5bd5d2d277afbc6f806
> Author: YoungJun Cho
> Date: Wed Jun 26 10:21:42 2013 +0900
>
> drm/prime: add return check for dma_buf_fd
>
> the failure cas
Dear Daniel,
On Jul 2, 2013 5:14 PM, "Daniel Vetter" wrote:
>
> On Tue, Jul 02, 2013 at 04:55:16PM +0900, YoungJun Cho wrote:
> > Dear Daniel,
> >
> > On Jul 2, 2013 4:19 PM, "Daniel Vetter" wrote:
> > >
> > > In
> > >
>
Dear Ville
On Jul 2, 2013 8:42 PM, "Ville Syrj?l?"
wrote:
>
> On Tue, Jul 02, 2013 at 07:59:22PM +0900, Seung-Woo Kim wrote:
> > From: YoungJun Cho
> >
> > When drm iommu is not supported, buf->pages has to be allocated
> > and assigned to phys_
Dear Mr.Dae,
On Jul 2, 2013 9:42 PM, "Inki Dae" wrote:
>
> 2013/7/2 YoungJun Cho :
> > Dear Ville
> >
> > On Jul 2, 2013 8:42 PM, "Ville Syrj?l?"
> > wrote:
> >>
> >> On Tue, Jul 02, 2013 at 07:59:22PM +0900, Seung-Woo Kim w
On Jun 26, 2013 4:13 PM, "Maarten Lankhorst" <
maarten.lankhorst at canonical.com> wrote:
>
> Op 26-06-13 04:14, Seung-Woo Kim schreef:
> > From: YoungJun Cho
> >
> > The drm_gem_mmap_obj() has to be protected with dev->struct_mutex,
> > but some
On Jun 26, 2013 5:56 PM, "Chris Wilson" wrote:
>
> On Wed, Jun 26, 2013 at 10:42:39AM +0900, Seung-Woo Kim wrote:
> > From: YoungJun Cho
> >
> > If idr_alloc() is failed, obj->name can be error value. Also
> > it cleans up duplicated flink processin
el at lists.freedesktop.org;
> > kyungmin.park at samsung.com; sw0312.kim at samsung.com; 'YoungJun Cho'
> > Subject: Re: [PATCH 3/7] drm/exynos: Fix G2D core mulfunctioning issue
> >
> > On 03/13/2013 07:53 PM, Inki Dae wrote:
> > >> -Original Message-
&
id or not according to G2D hardware restrictions. For now,
> > G2D driver wasn't considered for them properly.
> >
> > For this, this patch set includes relevant code cleaups, fixups
> > and adds a new function to get buffer size to the gem to be
> > accessed by
On Mar 19, 2013 9:55 AM, "Rob Clark" wrote:
>
> On Mon, Mar 18, 2013 at 8:00 PM, YoungJun Cho
wrote:
> >
> > On Mar 19, 2013 3:01 AM, "Rob Clark" wrote:
> >>
> >> Btw, what is the hw response to invalid input (ie. bottom>top, invalid
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