2012/11/7 Rahul Sharma
> On Wed, Nov 7, 2012 at 3:11 PM, Inki Dae wrote:
> >
> >
> > 2012/11/7 Leela Krishna Amudala
> >>
> >> Hello Rahul,
> >>
> >> On Mon, Nov 5, 2012 at 2:32 PM, Rahul Sharma
> >> wrote:
> >
2012/11/7 Imre Deak
> On Wed, 2012-11-07 at 18:31 +0900, Inki Dae wrote:
> > 2012/11/2 Imre Deak
> > The patchset adds the missing event_lock when accessing the
> > vblank_event_list in drm_vblank_off() and as preparation for
> > this
> &g
2012/11/7 Prathyush K
> The function dma_get_sgtable will allocate a sg table internally so
> it is not necessary to allocate a sg table before it. The unnecessary
> 'sg_alloc_table' call is removed.
>
> Signed-off-by: Prathyush K
> ---
> drivers/gpu/drm/exynos/exynos_drm_dmabuf.c |8 +-
a_get_sgtable(drm_dev->dev, sgt, buf->kvaddr,
> - buf->dma_addr, buf->size);
> + if (!buf->sgt) {
> + DRM_ERROR("sgt is null.\n");
> + goto err_free_sgt;
> + }
> +
> + r
2012/11/8 Rob Clark
> On Wed, Nov 7, 2012 at 10:25 AM, Inki Dae wrote:
> >
> >
> > 2012/11/7 Imre Deak
> >>
> >> On Wed, 2012-11-07 at 18:31 +0900, Inki Dae wrote:
> >> > 2012/11/2 Imre Deak
> >> >
Applied. And it seems like that another one needs some review So will let
me pick it up later after review.
Thanks,
Inki Dae
2012/11/8 Inki Dae
>
>
> 2012/11/7 Prathyush K
>
>> The function dma_get_sgtable will allocate a sg table internally so
>> it is not necessar
ction check if fb->crtc is
same as desired fb. And also when setcrtc and pageflip are
requested, it makes each drm_framebuffer point to current crtc.
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/drm_crtc.c |7 ---
include/drm/drm_crtc.h |1 +
2 files
With iommu, buffer->dma_addr has device addres so this patch
fixes for physical address to be set to fix.smem_start always.
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_fbdev.c |3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
d
ed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_gem.c | 20 +++-
1 files changed, 19 insertions(+), 1 deletions(-)
diff --git a/drivers/gpu/drm/exynos/exynos_drm_gem.c
b/drivers/gpu/drm/exynos/exynos_drm_gem.c
index 50d73f1..b7ce8b6 100
2012/11/9 Prathyush K
>
> On Fri, Nov 9, 2012 at 1:09 PM, Inki Dae wrote:
>
>> This patch fixes access issue to invalid memory region.
>>
>> crtc had only one drm_framebuffer object so when framebuffer
>> cleanup was requested after page flip, it'd try to
2012/11/9 Ville Syrjälä
> On Fri, Nov 09, 2012 at 04:39:30PM +0900, Inki Dae wrote:
> > This patch fixes access issue to invalid memory region.
> >
> > crtc had only one drm_framebuffer object so when framebuffer
> > cleanup was requested after page flip, it'd try
al address. Please see the below comment
of framebuffer header,
struct fb_fix_screeninfo {
...
unsigned long smem_start;/* Start of frame
buffer mem */
/*
(physical address) */
F
2012/11/9 Ville Syrjälä
> On Fri, Nov 09, 2012 at 09:41:19PM +0900, Inki Dae wrote:
> > 2012/11/9 Ville Syrjälä
> >
> > > On Fri, Nov 09, 2012 at 04:39:30PM +0900, Inki Dae wrote:
> > > > This patch fixes access issue to invalid memory region.
> > >
2012/11/9 Ville Syrjälä
> On Fri, Nov 09, 2012 at 11:04:58PM +0900, Inki Dae wrote:
> > 2012/11/9 Ville Syrjälä
> >
> > > On Fri, Nov 09, 2012 at 09:41:19PM +0900, Inki Dae wrote:
> > > > 2012/11/9 Ville Syrjälä
> > > >
> > > >
2012/11/9 Rob Clark
> On Fri, Nov 9, 2012 at 1:39 AM, Inki Dae wrote:
> > This patch fixes access issue to invalid memory region.
> >
> > crtc had only one drm_framebuffer object so when framebuffer
> > cleanup was requested after page flip, it'd try to disable
2012. 11. 10. 오전 2:10 Rob Clark 작성:
> On Fri, Nov 9, 2012 at 1:39 AM, Inki Dae wrote:
>> diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h
>> index 3fa18b7..92889be 100644
>> --- a/include/drm/drm_crtc.h
>> +++ b/include/drm/drm_crtc.h
&g
2012/11/10 Ville Syrjälä
> On Sat, Nov 10, 2012 at 01:50:53AM +0900, Inki Dae wrote:
> > 2012/11/9 Ville Syrjälä
> >
> > > On Fri, Nov 09, 2012 at 11:04:58PM +0900, Inki Dae wrote:
> > > > 2012/11/9 Ville Syrjälä
> > > >
> > > >
2012/11/12 Ville Syrjälä
> On Sat, Nov 10, 2012 at 10:09:02AM +0900, Inki Dae wrote:
> > 2012/11/10 Ville Syrjälä
> >
> > > On Sat, Nov 10, 2012 at 01:50:53AM +0900, Inki Dae wrote:
> > > > 2012/11/9 Ville Syrjälä
> > > >
> > > >
nly if dma is going to access memory region to fb and decreases
old fb's because the old fb isn't accessed by dma anymore.
This could guarantee releasing gem buffer to the fb after dma
access to the gem buffer has been completed.
Inki Dae (2):
drm/exynos: remove unnecessary code.
dr
plane->fb will be set to new fb after update_plane callback is called
by drm_mode_set_plane()
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_plane.c |1 -
1 files changed, 0 insertions(+), 1 deletions(-)
diff --git a/drivers/gpu/drm/exy
nly if dma is going to access memory region to fb and decreases
old fb's because the old fb isn't accessed by dma anymore.
This could guarantee releasing gem buffer to the fb after dma
access to the gem buffer has been completed.
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
uct list_head head;
>
Remove base and head,
> int index;
>
> DRM_DEBUG_KMS("[%d] %s\n", __LINE__, __func__);
> @@ -2002,7 +2004,13 @@ static void hdmi_mode_fixup(void *ctx, struct
> drm_connector *connector,
> if (index >= 0) {
>
And dec
This patch fixes a issue that overlay data aren't applied
to real hardware when dpms off goes to on after setcrtc
was requested like below,
dpms off -> setcrtc -> dpms off -> dpms on
For this, it makes encoder's dpms to be updated when
setcrtc is requested.
Signed-off-b
driver be applied to mainline.
Thanks,
Inki Dae.
___
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dri-devel@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/dri-devel
I am sorry for missed title.
From: Inki Dae [mailto:inki@samsung.com]
Sent: Friday, September 30, 2011 6:39 PM
To: 'airl...@linux.ie'; 'Dave Airlie'
Cc: 'dri-devel@lists.freedesktop.org'; 'kyungmin.p...@samsung.com'
Subject:
Hi, Dave.
I am
tch; otherwise we wish
our driver be applied to mainline.
Thanks,
Inki Dae.
___
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Hi, Dave.
> -Original Message-
> From: Dave Airlie [mailto:airl...@gmail.com]
> Sent: Saturday, October 01, 2011 3:07 PM
> To: Inki Dae
> Cc: airl...@linux.ie; dri-devel@lists.freedesktop.org;
> kyungmin.p...@samsung.com
> Subject: Re: [RESEND] An inquiry about DRM D
Hi, Dave.
> -Original Message-
> From: Dave Airlie [mailto:airl...@gmail.com]
> Sent: Monday, October 03, 2011 7:17 PM
> To: Inki Dae
> Cc: airl...@linux.ie; dri-devel@lists.freedesktop.org;
> kyungmin.p...@samsung.com
> Subject: Re: [RESEND] An inquiry about DRM D
Hi, Konrad Rzeszutek Wilk.
> -Original Message-
> From: Konrad Rzeszutek Wilk [mailto:konrad.w...@oracle.com]
> Sent: Tuesday, October 04, 2011 12:46 AM
> To: Inki Dae
> Cc: airl...@linux.ie; dri-devel@lists.freedesktop.org;
> kyungmin.p...@samsung.com; sw0312@sam
://people.freedesktop.org/~airlied/linux.git
branch name: drm-next
commit-id: b07759bf41d52aaecd5de92c7d725d6834b23349
Inki Dae (5):
drm/exynos: fixed overlay data updating.
drm/exynos: added device object as argument of subdrv_probe().
drm/exynos: fixed bug to exynos_drm_fb_dev_reinit().
drm/exynos
this patch adds common members to overlay structure and
makes each driver such as fimd or hdmi driver set them to
its own structure.
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_buf.h |3 +
drivers/gpu/drm/exynos/exynos_drm_crtc.c | 101
buffer addess is set to shadow register and then applied to
real register at vsync front porch time.
Signed-off-by: Joonyoung Shim
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_crtc.c |4 +++-
drivers/gpu/drm/exynos/exynos_drm_crtc.h |1 -
drivers/gpu/drm/exynos/exy
sub drivers should refer to its own device object to access
its own context.
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_core.c |2 +-
drivers/gpu/drm/exynos/exynos_drm_drv.h |2 +-
drivers/gpu/drm/exynos/exynos_drm_fimd.c |2 +-
3
exynos_drm_overlay because this member
isn't used anymore.
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_crtc.c |6 ++
drivers/gpu/drm/exynos/exynos_drm_drv.h |2 --
drivers/gpu/drm/exynos/exynos_drm_fbdev.c |6 +-
3 files change
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_drv.h |2 +-
drivers/gpu/drm/exynos/exynos_drm_fimd.c | 13 +
2 files changed, 2 insertions(+), 13 deletions(-)
diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.h
b/drivers/gpu/drm
this patch solves the problem that fb_helper is released
when exynos_drm_fbdev_reinit() was called. if this function call
is ok then just return.
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_fbdev.c |2 ++
1 files changed, 2 insertions(+), 0
in case of using two drivers such as fimd and hdmi controller that
they have their own hardware interrupt, drm framework doesn't provide
pipe number corresponding to it. so the pipe should be set to event's
from specific crtc.
Signed-off-by: Seung-Woo Kim
Signed-off-by: Inki Dae
Sig
and code clean.
this patch is based on git repository below:
git://people.freedesktop.org/~airlied/linux.git
branch name: drm-next
commit-id: b07759bf41d52aaecd5de92c7d725d6834b23349
Inki Dae (5):
drm/exynos: fixed overlay data updating.
drm/exynos: added device object as argument of
this patch adds common members to overlay structure and
makes each driver such as fimd or hdmi driver set them to
its own structure.
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_buf.h |3 +
drivers/gpu/drm/exynos/exynos_drm_crtc.c | 101
buffer addess is set to shadow register and then applied to
real register at vsync front porch time.
Signed-off-by: Joonyoung Shim
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_crtc.c |4 +++-
drivers/gpu/drm/exynos/exynos_drm_crtc.h |1 -
drivers/gpu/drm/exynos/exy
this patch solves the problem that fb_helper is released
when exynos_drm_fbdev_reinit() was called. if this function call
is ok then just return.
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_fbdev.c |2 ++
1 files changed, 2 insertions(+), 0
sub drivers should refer to its own device object to access
its own context.
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_core.c |2 +-
drivers/gpu/drm/exynos/exynos_drm_drv.h |2 +-
drivers/gpu/drm/exynos/exynos_drm_fimd.c |2 +-
3
exynos_drm_overlay because this member
isn't used anymore.
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_crtc.c |6 ++
drivers/gpu/drm/exynos/exynos_drm_drv.h |2 --
drivers/gpu/drm/exynos/exynos_drm_fbdev.c |6 +-
3 files change
in case of using two drivers such as fimd and hdmi controller that
they have their own hardware interrupt, drm framework doesn't provide
pipe number corresponding to it. so the pipe should be set to event's
from specific crtc.
Signed-off-by: Seung-Woo Kim
Signed-off-by: Inki Dae
Sig
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_drv.h |2 +-
drivers/gpu/drm/exynos/exynos_drm_fimd.c | 13 +
2 files changed, 2 insertions(+), 13 deletions(-)
diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.h
b/drivers/gpu/drm
y mapped to the user space address.
this way makes different applications to be possible to share the
memory between v4l2 based driver and drm based driver. and also this
feature is considered for IOMMU so it would support non continuous
memory also. I will introduce this feature soon.
Thank you,
2011/11/9 Rob Clark :
> On Wed, Nov 9, 2011 at 7:25 AM, InKi Dae wrote:
>> Hello, all.
>>
>> I am trying to implement multi planer using your plane patch and I
>> think it's good but I am still warried about that drm_mode_fb_cmd2
>> structure has only one
org/~airlied/linux.git
branch name: drm-fixes
commit-id: 8f3f1c9a22a6420e28c2d3eff59b832893bc8efc
Inki Dae (7):
drm/exynos: added manager object to connector
drm/exynos: changed exynos_drm_display to exynos_drm_display_ops
drm/exynos: use gem create function generically
drm/exynos: remo
From: Seung-Woo Kim
this patch adds kms poll infrastructure to handle hotplug detection event
Signed-off-by: Seung-Woo Kim
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_drv.c |5 +
drivers/gpu/drm/exynos/exynos_drm_fb.c | 12
From: Seung-Woo Kim
hdmi display in exynos supports hotplug event and interlace scan mode
Signed-off-by: Seung-Woo Kim
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_connector.c |2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff
From: Seung-Woo Kim
missing members are added into converting function between timing and display
mode and refresh rate of display mode is calculated by drm mode function.
Signed-off-by: Seung-Woo Kim
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos
connector contains some contents for display controller so the connector also
should be able to access controller through manager.
Signed-off-by: Inki Dae
Signed-off-by: Seung-Woo Kim
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_connector.c | 38
exynos_drm_display has function pointes so exynos_drm_display_ops is better
to describe.
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_connector.c | 29 +
drivers/gpu/drm/exynos/exynos_drm_drv.h |4 +-
drivers/gpu
From: Joonyoung Shim
during recreating exynos_drm_fbdev as a new display device probes,
fb_helper is reinitialized but kernel fb is not changed
so kernel_fb_list should be restored after fb_helper is reinitialized.
Signed-off-by: Joonyoung Shim
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin
From: Seung-Woo Kim
drm_framebuffer already has width and height so they are meaningless as
parameters when updating fb_info.
Signed-off-by: Seung-Woo Kim
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_fbdev.c | 14 +-
1 files
Kim
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_crtc.c| 29 --
drivers/gpu/drm/exynos/exynos_drm_encoder.c | 54 +++---
drivers/gpu/drm/exynos/exynos_drm_encoder.h |1 +
3 files changed, 73 insertions
From: Seung-Woo Kim
Signed-off-by: Seung-Woo Kim
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_encoder.c |6 --
1 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/exynos/exynos_drm_encoder.c
b/drivers/gpu/drm
the purpose of this patch is to consider IOMMU support in the future.
EXYNOS4 SoC supports IOMMU also so the address for DMA could be
physical address with IOMMU or device address with IOMMU.
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_buf.c
this patch addes exynos_drm_gem_init() creating and initialzing a gem.
allocation functions could use this function to create new gem and
it changes size type of exynos_drm_gem_create structure to 64bit
and also corrects comments to exynos_drm_gem_create structure.
Signed-off-by: Inki Dae
Signed
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_buf.c |2 --
1 files changed, 0 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/exynos/exynos_drm_buf.c
b/drivers/gpu/drm/exynos/exynos_drm_buf.c
index 6f8afea..303189c 100644
--- a
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_drv.h |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.h
b/drivers/gpu/drm/exynos/exynos_drm_drv.h
index 38a6f1d..2d74f85 100644
--- a
In case that vblank_disable_allowed is 1, the problem that manager->pipe
could be -1 at vsync interrupt handler could be induced so this patch fixes
that.
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_fimd.c | 46 +++--
2011/11/11 Rob Clark :
> On Thu, Nov 10, 2011 at 8:54 AM, InKi Dae wrote:
>> 2011/11/9 Rob Clark :
>>> On Wed, Nov 9, 2011 at 7:25 AM, InKi Dae wrote:
>>>> Hello, all.
>>>>
>>>> I am trying to implement multi planer using your plane patch a
atches at git
> http://git.infradead.org/users/kmpark/linux-samsung/shortlog/refs/heads/samsung-drm
>
> To Mr. Dae.
> Can you rebase the latest drm-next tree or mainline to merge easily?
>
> Thank you,
> Kyungmin Park
>
> On 11/12/11, Inki Dae wrote:
>> Hello, Dave. s
previous patchset bugs.
- add power managerment featrue based on runtim-pm.
from next patchset, I would request GIT PULL if you are ok.
Thank you,
Inki Dae.
2011/11/12 Inki Dae :
> Hello, Dave. sorry but please, ignor previous patch sets posted
> by Seung-Woo Kim. I am seding patch sets
2011/11/23 Dave Airlie :
> On Wed, Nov 23, 2011 at 2:23 AM, InKi Dae wrote:
>> Hello, Dave.
>>
>> I had posted DRM Driver patchsets for Exsynos SoC but there is no any
>> feedback. could you please review them? and if the patchsets have any
>> problem, please give
git repository below:
git://git.infradead.org/users/kmpark/linux-samsung exynos-drm-fixes
Inki Dae (1):
drm/exynos: updated crtc and encoder dpms framework.
Joonyoung Shim (1):
drm/exynos: add runtime pm feature for fimd
drivers/gpu/drm/exynos/exynos_drm_crtc.c| 58 -
drivers
From: Joonyoung Shim
This adds runtime PM feature for fimd. The runtime PM functions control
clocks for fimd and prevent to access the register of fimd for vblank
when clock is turned off by suspend of runtime PM.
Signed-off-by: Joonyoung Shim
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin
With DPMS ON and OFF requests, crtc dpms would be in charge of
just only device power such as fimd or hdmi and encoder dpms
in charge of device setting(mode setting and register updating)
and also lcd panel and digital TV power.
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers
u can pull git repository below:
git://git.infradead.org/users/kmpark/linux-samsung exynos-drm-next
Inki Dae (1):
drm/exynos: updated crtc and encoder dpms framework.
Joonyoung Shim (4):
drm/exynos: Fix compile errors
drm/exynos: Use struct drm_mode_fb_cmd2
drm/exynos: add runtime pm featur
s_drm_drv.o] Error 1
make[3]: *** [drivers/gpu/drm/exynos] Error 2
make[2]: *** [drivers/gpu/drm] Error 2
make[1]: *** [drivers/gpu] Error 2
make: *** [drivers] Error 2
Signed-off-by: Joonyoung Shim
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_d
With DPMS ON and OFF requests, crtc dpms would be in charge of
just only device power such as fimd or hdmi and encoder dpms
in charge of device setting(mode setting and register updating)
and also lcd panel and digital TV power.
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers
From: Joonyoung Shim
The exynos drm also should use struct drm_mode_fb_cmd2 by changes of
308e5bcbdb10452e8aba31aa21432fb67ee46d72 commit(drm: add an fb creation
ioctl that takes a pixel format v5).
Signed-off-by: Joonyoung Shim
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
From: Joonyoung Shim
This adds runtime PM feature for fimd. The runtime PM functions control
clocks for fimd and prevent to access the register of fimd for vblank
when clock is turned off by suspend of runtime PM.
Signed-off-by: Joonyoung Shim
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin
window overlay.
Signed-off-by: Joonyoung Shim
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos/Makefile |3 +-
drivers/gpu/drm/exynos/exynos_drm_crtc.c|1 +
drivers/gpu/drm/exynos/exynos_drm_drv.c |9 ++
drivers/gpu/drm/exynos
Hi, Rob.
below is my answer.
> -Original Message-
> From: Rob Clark [mailto:robdcl...@gmail.com]
> Sent: Tuesday, December 13, 2011 9:48 AM
> To: Joonyoung Shim
> Cc: Inki Dae; kyungmin.p...@samsung.com; sw0312@samsung.com; dri-
> de...@lists.freedesktop.org
> Su
=summary
commit id: 1c248b7d2960faec3e1b8f3f9c5d9d0df28e0a3c
P.S. the module name of kernel side is "exynos-drm" yet so
now the name would use "exynos-drm" but it will be changed to "exynos"
once kernel side is changed.
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin P
:
- consolidate crtc and encoder dpms framework.
- add runtime pm feature for fimd driver.
- add plane feature.
Thanks.
Inki Dae (1):
drm/exynos: updated crtc and encoder dpms framework.
Joonyoung Shim (4):
drm/exynos: Fix compile errors
drm/exynos: Use struct drm_mode_fb_cmd2
drm/exynos: add
er to link below:
http://lists.freedesktop.org/archives/dri-devel/2011-December/017641.html
Inki Dae (4):
drm/exynos: added pm support.
drm/exynos: change driver name.
drm/exynos: extend vblank off delay time.
drm/exynos: added mutex lock and code clean.
Joonyoung Shim (4):
drm/exynos
From: Joonyoung Shim
This cleans codes of exynos gem - indents and order function and so on.
Signed-off-by: Joonyoung Shim
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_buf.c |5 +-
drivers/gpu/drm/exynos/exynos_drm_fb.c |4 +-
drivers
From: Joonyoung Shim
Make a fake mmap offset only when it needs.
Signed-off-by: Joonyoung Shim
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_gem.c | 38 +++---
1 files changed, 14 insertions(+), 24 deletions(-)
diff
From: Joonyoung Shim
exynos_drm_gem_create function created gem object with gem handle but it
can be called externally without gem handle creation through this patch.
Signed-off-by: Joonyoung Shim
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos
fbdev, it give better consistency of codes and more clear
implementation.
Signed-off-by: Joonyoung Shim
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_fb.c| 136 ++---
drivers/gpu/drm/exynos/exynos_drm_fb.h|7
From: Seung-Woo Kim
These formats(NV12M, NV12MT and YUV420M) have non contiguous multi
planes, so each plane uses different buffer. The exynos drm should
support multi buffer for them.
Signed-off-by: Seung-Woo Kim
Signed-off-by: Joonyoung Shim
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin
this patch addes pm feature for fimd driver.
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_fimd.c | 59 ++
1 files changed, 59 insertions(+), 0 deletions(-)
diff --git a/drivers/gpu/drm/exynos/exynos_drm_fimd.c
b
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_drv.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.c
b/drivers/gpu/drm/exynos/exynos_drm_drv.c
index 050684ce..1410720 100644
--- a
__(Y)_ . _(CbCr)__
Signed-off-by: Seung-Woo Kim
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
include/drm/drm_fourcc.h |7 +++
1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/include/drm/drm_fourcc.h b/include/drm/drm_fourcc.h
index 4f99cb4..bdf0152 100644
some platform could be entering to sleep after short time once lcd panel off
but before that vblank could be off by vblank off delay feature. at that time,
vblank doesn't have the pair between vblank_get/put. so this path makes vblank
off delay to have enough.
Signed-off-by: Ink
Signed-off-by: Inki Dae
---
drivers/gpu/drm/exynos/exynos_drm_fimd.c | 37 -
1 files changed, 25 insertions(+), 12 deletions(-)
diff --git a/drivers/gpu/drm/exynos/exynos_drm_fimd.c
b/drivers/gpu/drm/exynos/exynos_drm_fimd.c
index 777b93c..ca83139 100644
--- a
2011/12/26 Sumit Semwal :
> This is the first step in defining a dma buffer sharing mechanism.
>
> A new buffer object dma_buf is added, with operations and API to allow easy
> sharing of this buffer object across devices.
>
> The framework allows:
> - creation of a buffer object, its association w
(CbCr)___
NV12M : __(Y)_ . _(CbCr)__
- bug fix to vblank.
- code clean to exynos gem framework.
P.S. exynos hdmi module needs multi buffer plane pixel formats to build.
Thanks.
Inki Dae (4):
drm/exynos: added pm support.
drm/exynos: change driver name.
drm/exynos: extend v
2011/12/2 Sumit Semwal :
> This is the first step in defining a dma buffer sharing mechanism.
>
> A new buffer object dma_buf is added, with operations and API to allow easy
> sharing of this buffer object across devices.
>
> The framework allows:
> - different devices to 'attach' themselves to thi
2012/1/9 Daniel Vetter :
> On Mon, Jan 09, 2012 at 03:20:48PM +0900, InKi Dae wrote:
>> I has test dmabuf based drm gem module for exynos and I found one problem.
>> you can refer to this test repository:
>> http://git.infradead.org/users/kmpark/linux-samsung/shortlog/refs/he
2012/1/9 Daniel Vetter :
> On Mon, Jan 09, 2012 at 07:10:25PM +0900, InKi Dae wrote:
>> 2012/1/9 Daniel Vetter :
>> > On Mon, Jan 09, 2012 at 03:20:48PM +0900, InKi Dae wrote:
>> >> I has test dmabuf based drm gem module for exynos and I found one problem.
&g
2012/1/10 Rob Clark :
> On Mon, Jan 9, 2012 at 4:10 AM, InKi Dae wrote:
>> note : in case of sharing a buffer between v4l2 and drm driver, the
>> memory info would be copied vb2_xx_buf to xx_gem or xx_gem to
>> vb2_xx_buf through sg table. in this case, only memory info is
2012/1/10 Semwal, Sumit :
> On Tue, Jan 10, 2012 at 7:44 AM, Rob Clark wrote:
>> On Mon, Jan 9, 2012 at 7:34 PM, InKi Dae wrote:
>>> 2012/1/10 Rob Clark :
>>> at least with no IOMMU, the memory information(containing physical
>>> memory address) would be co
2012/1/10 InKi Dae :
> 2012/1/10 Semwal, Sumit :
>> On Tue, Jan 10, 2012 at 7:44 AM, Rob Clark wrote:
>>> On Mon, Jan 9, 2012 at 7:34 PM, InKi Dae wrote:
>>>> 2012/1/10 Rob Clark :
>>>> at least with no IOMMU, the memory information(containing physic
2012/1/10 Rob Clark :
> On Mon, Jan 9, 2012 at 7:34 PM, InKi Dae wrote:
>> 2012/1/10 Rob Clark :
>>> On Mon, Jan 9, 2012 at 4:10 AM, InKi Dae wrote:
>>>> note : in case of sharing a buffer between v4l2 and drm driver, the
>>>> memory info would b
rlied/drm-2.6.git,
branch name: drm-fixes
commit-id: 081794564e3000e602de290d1121792c33b475a4
and you can refer to our working repository below:
http://git.infradead.org/users/kmpark/linux-2.6-samsung,
branch name: exynos-drm-fixes
Inki Dae (2):
drm/exynos: fixed build dependency for DRM_EXYNOS
From: Seung-Woo Kim
To make a api pair of request_mem_region and release_mem_region,
release_mem_region is used instead of release_resource.
Signed-off-by: Seung-Woo Kim
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_hdmi.c |8
1 files
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