Signed-off-by: Yakir Yang
Acked-by: Rob Herring
---
Changes in v8.1:
- Remove dumplicate Signed-off which add at the v8 (Mark)
Changes in v8: None
Changes in v7: None
Changes in v6: None
Changes in v5: None
Changes in v4: None
Changes in v3: None
Changes in v2:
- Add the Acked-by tags from Rob
ver.
Changes in v2:
- Introduce in v2, split VOP line flag changes out
- introduce in v2, splite the common Analogix DP changes out
- remove vblank notify out (Daniel)
- create a psr_active() callback in vop data struct.
Yakir Yang (4):
drm/rockchip: vop: export line flag function
drm/rockchi
ested in the vertical blanking
period, then driver could set the line number to zero.
This patch have exported a symbol that allow other driver to listen the
line flag event with given timeout limit:
- rockchip_drm_wait_line_flag()
Signed-off-by: Yakir Yang
---
Changes in v3:
- Expor
state.
Fb driver would call the flush interface in 'fb->dirty' callback, this
helper function would force all PSR enabled encoders to exit from PSR
for 3 seconds.
Signed-off-by: Yakir Yang
---
Changes in v3:
- split the psr flow into an common abstracted PSR driver
- implement t
:
- analogix_dp_active_psr()
- analogix_dp_inactive_psr()
Signed-off-by: Yakir Yang
---
Changes in v3:
- split analogix_dp_enable_psr(), make it more clearly
analogix_dp_detect_sink_psr()
analogix_dp_enable_sink_psr()
- remove some nosie register setting comments
Changes in v2:
- introduce in v2, splite
Alway enable the PSR function for Rockchip analogix_dp driver. If panel
don't support PSR, then the core analogix_dp would ignore this setting.
Signed-off-by: Yakir Yang
---
Changes in v3:
- split the common psr logic into a seperate driver, make this to a
simple sub-psr device d
9 VOP thread
- Apply ShunQian Zheng's RK3399 IOMMU thread
- Directly update the i2c & rk808 driver to our develop branch
- Directly update the dtsi to our develop branch
[0]: https://lkml.org/lkml/2016/6/29/186
[1]: https://github.com/yakir-Yang/linux/tree/test/analogix-dp-20160705
Thanks,
Doug,
On 06/14/2016 01:00 AM, Doug Anderson wrote:
> Yakir,
>
> On Sat, Jun 11, 2016 at 7:56 PM, Yakir Yang wrote:
>> The Samsung LSN122DL01-C01 is an 12.2" 2560x1600 (WQXGA) TFT-LCD panel
>> connected using eDP interfaces.
>>
>> Signed-off-by: Yakir Yang
Sean,
On 07/02/2016 02:00 AM, Sean Paul wrote:
> On Fri, Jul 1, 2016 at 5:19 AM, Yakir Yang wrote:
>> The PSR driver have exported four symbols for specific device driver:
>> - rockchip_drm_psr_register()
>> - rockchip_drm_psr_unregister()
>>
Sean,
Thanks for your review.
On 07/02/2016 03:46 AM, Sean Paul wrote:
> On Fri, Jul 1, 2016 at 5:19 AM, Yakir Yang wrote:
>> The full name of PSR is Panel Self Refresh, panel device could refresh
>> itself with the hardware framebuffer in panel, this would make lots of
>&
Sean,
On 07/01/2016 11:32 PM, Sean Paul wrote:
> On Fri, Jul 1, 2016 at 11:30 AM, Sean Paul wrote:
>> On Fri, Jul 1, 2016 at 5:19 AM, Yakir Yang wrote:
>>> VOP have integrated a hardware counter which indicate the exact display
>>> line that vop is scanning. A
Sean,
On 07/02/2016 04:05 AM, Sean Paul wrote:
> On Fri, Jul 1, 2016 at 5:19 AM, Yakir Yang wrote:
>> Alway enable the PSR function for Rockchip analogix_dp driver. If panel
>> don't support PSR, then the core analogix_dp would ignore this setting.
>>
&g
On 07/08/2016 10:26 AM, Yakir Yang wrote:
> Sean,
>
> Thanks for your review.
>
> On 07/02/2016 03:46 AM, Sean Paul wrote:
>> On Fri, Jul 1, 2016 at 5:19 AM, Yakir Yang wrote:
>>> The full name of PSR is Panel Self Refresh, panel device could refresh
>>>
Yakir Yang (4):
drm/rockchip: dw_hdmi: adjust cklvl & txlvl for RF/EMI
drm/rockchip: dw_hdmi: add RK3399 HDMI support
drm/rockchip: dw_hdmi: introduce the VPLL clock setting
drm/rockchip: dw_hdmi: introduce the pclk for grf
.../devicetree/bindings/display/bridge/dw_hdmi.txt |
.
Signed-off-by: Douglas Anderson
Signed-off-by: Yakir Yang
---
drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c | 16 ++--
1 file changed, 2 insertions(+), 14 deletions(-)
diff --git a/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c
b/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c
index
ave been wrong in the old
table.
Signed-off-by: Douglas Anderson
Signed-off-by: Yakir Yang
Reviewed-by: Stéphane Marchesin
---
drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c | 130 +++-
1 file changed, 69 insertions(+), 61 deletions(-)
diff --git a/drivers/gpu/drm/rockchip/dw
ck voltage and lower data voltage, then we can keep RF/EMI
satisfied and single-end & differen test passed.
ck: lvl = 9, term=100, vlo = 2.65, vhi=3.12, vswing = 0.47
tx: lvl = 16, term=100, vlo = 2.75, vhi=3.15, vswing = 0.39
Signed-off-by: Yakir Yang
Reviewed-by: Douglas Anderson
--
RK3399 and RK3288 shared the same HDMI IP controller, only some light
difference with GRF configure.
Signed-off-by: Yakir Yang
---
.../devicetree/bindings/display/bridge/dw_hdmi.txt | 1 +
.../bindings/display/rockchip/dw_hdmi-rockchip.txt | 3 +-
drivers/gpu/drm/bridge/dw-hdmi.c
For RK3399 HDMI, there is an external clock need for HDMI PHY,
and it should keep the same clock rate with VOP DCLK.
VPLL have supported the clock for HDMI PHY, but there is no
clock divider bewteen VPLL and HDMI PHY. So we need to set the
VPLL rate manually in HDMI driver.
Signed-off-by: Yakir
For RK3399's GRF module, if we want to operate the graphic related grf
registers, we need to enable the pclk_vio_grf which supply power for VIO
GRF IOs, so it's better to introduce an optional grf clock in driver.
Signed-off-by: Yakir Yang
---
.../bindings/display/rockchip/dw_hdmi-ro
Sean,
On 07/12/2016 11:29 PM, Sean Paul wrote:
> On Thu, Jul 7, 2016 at 7:26 PM, Yakir Yang wrote:
>> Sean,
>>
>> Thanks for your review.
>>
>>
>> On 07/02/2016 03:46 AM, Sean Paul wrote:
>>> On Fri, Jul 1, 2016 at 5:19 AM, Yakir Yang wrote:
Daniel,
On 07/12/2016 08:38 PM, Daniel Vetter wrote:
> On Fri, Jul 01, 2016 at 02:00:00PM -0400, Sean Paul wrote:
>> On Fri, Jul 1, 2016 at 5:19 AM, Yakir Yang wrote:
>>> The PSR driver have exported four symbols for specific device driver:
>>>
Philipp,
On 07/11/2016 07:51 PM, Philipp Zabel wrote:
> Am Montag, den 11.07.2016, 19:05 +0800 schrieb Yakir Yang:
>> RK3399 and RK3288 shared the same HDMI IP controller, only some light
>> difference with GRF configure.
>>
>> Signed-off-by: Yakir Yang
> Reviewed-
Heiko,
On 07/12/2016 10:27 PM, Heiko Stübner wrote:
> Hi Yakir,
>
> Am Montag, 11. Juli 2016, 19:05:49 schrieb Yakir Yang:
>> For RK3399 HDMI, there is an external clock need for HDMI PHY,
>> and it should keep the same clock rate with VOP DCLK.
>>
>> VPLL have
e driver.
Changes in v2:
- Introduce in v2, split VOP line flag changes out
- introduce in v2, splite the common Analogix DP changes out
- remove vblank notify out (Daniel)
- create a psr_active() callback in vop data struct.
Yakir Yang (4):
drm/rockchip: vop: export line flag function
drm/roc
ested in the vertical blanking
period, then driver could set the line number to zero.
This patch have exported a symbol that allow other driver to listen the
line flag event with given timeout limit:
- rockchip_drm_wait_line_flag()
Signed-off-by: Yakir Yang
---
Changes in v4:
- Avoid the
state.
Fb driver would call the flush interface in 'fb->dirty' callback, this
helper function would force all PSR enabled encoders to exit from PSR
for 3 seconds.
Signed-off-by: Yakir Yang
---
Changes in v4:
- Tuck the global "psr_list" & "psr_list_mutex" in
:
- analogix_dp_active_psr()
- analogix_dp_inactive_psr()
Signed-off-by: Yakir Yang
---
Changes in v4:
- Downgrade the PSR version print message to debug level. (Sean)
- Return 'void' instead of 'int' in analogix_dp_enable_sink_psr(). (Sean)
- Delete the unused read dpcd operations in analogi
Alway enable the PSR function for Rockchip analogix_dp driver. If panel
don't support PSR, then the core analogix_dp would ignore this setting.
Signed-off-by: Yakir Yang
---
Changes in v4:
- Return 'void' instead of 'int' in analogix_dp_psr_set(). (Sean)
- Pull the 1
Sean,
On 07/14/2016 10:46 PM, Sean Paul wrote:
> On Thu, Jul 14, 2016 at 12:15:44PM +0800, Yakir Yang wrote:
>> VOP have integrated a hardware counter which indicate the exact display
>> line that vop is scanning. And if we're interested in a specific line,
>> we can
Sean,
On 07/14/2016 11:14 PM, Sean Paul wrote:
> On Thu, Jul 14, 2016 at 12:15:49PM +0800, Yakir Yang wrote:
>> The PSR driver have exported four symbols for specific device driver:
>> - rockchip_drm_psr_register()
>> - rockchip_drm_psr_unregister()
>>
Sean,
On 07/14/2016 11:26 PM, Sean Paul wrote:
> On Thu, Jul 14, 2016 at 12:15:58PM +0800, Yakir Yang wrote:
>> Alway enable the PSR function for Rockchip analogix_dp driver. If panel
>> don't support PSR, then the core analogix_dp would ignore this setting.
>>
&g
Sean,
On 07/14/2016 11:23 PM, Sean Paul wrote:
> On Thu, Jul 14, 2016 at 12:15:53PM +0800, Yakir Yang wrote:
>> The full name of PSR is Panel Self Refresh, panel device could refresh
>> itself with the hardware framebuffer in panel, this would make lots of
>> sense to save
Sean,
On 07/15/2016 05:32 PM, Yakir Yang wrote:
> Sean,
>
> On 07/14/2016 11:23 PM, Sean Paul wrote:
>> On Thu, Jul 14, 2016 at 12:15:53PM +0800, Yakir Yang wrote:
>>> The full name of PSR is Panel Self Refresh, panel device could refresh
>>> itself with the ha
ested in the vertical blanking
period, then driver could set the line number to zero.
This patch have exported a symbol that allow other driver to listen the
line flag event with given timeout limit:
- rockchip_drm_wait_line_flag()
Signed-off-by: Yakir Yang
---
Changes in v4.1:
- Remov
:
- analogix_dp_active_psr()
- analogix_dp_inactive_psr()
Signed-off-by: Yakir Yang
---
Changes in v4.1:
- Take use of existing edp_psr_vsc struct to swap HBx and DBx setting. (Sean)
- Remove PSR_VID_CRC_FLUSH setting analogix_dp_enable_psr_crc().
- Add comment about PBx magic numbers. (Sean)
Changes in v4
Sean,
On 07/15/2016 09:13 PM, Sean Paul wrote:
> On Fri, Jul 15, 2016 at 06:55:17PM +0800, Yakir Yang wrote:
>> The full name of PSR is Panel Self Refresh, panel device could refresh
>> itself with the hardware framebuffer in panel, this would make lots of
>> sense to save
Sean,
On 07/15/2016 09:04 PM, Sean Paul wrote:
> On Fri, Jul 15, 2016 at 6:55 AM, Yakir Yang wrote:
>> VOP have integrated a hardware counter which indicate the exact display
>> line that vop is scanning. And if we're interested in a specific line,
>> we can set the li
Thierry,
On 07/08/2016 05:57 AM, Thierry Reding wrote:
> On Thu, Jul 07, 2016 at 11:55:23PM +0200, Thierry Reding wrote:
>> On Sun, Jun 12, 2016 at 10:53:30AM +0800, Yakir Yang wrote:
>>> The LG LP097QX1-SPA1 is an 9.7", 2048x1536 (QXGA) TFT-LCD panel
>>>
: Yakir Yang
---
drivers/gpu/drm/panel/panel-simple.c | 5 +
1 file changed, 5 insertions(+)
diff --git a/drivers/gpu/drm/panel/panel-simple.c
b/drivers/gpu/drm/panel/panel-simple.c
index 85143d1..f178998 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel
t;detect() callback, so
that driver would detect panel status rightly.
Signed-off-by: Yakir Yang
---
drivers/gpu/drm/bridge/analogix/analogix_dp_core.c | 18 ++
1 file changed, 10 insertions(+), 8 deletions(-)
diff --git a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c
b/drivers
t;detect() callback, so
that driver would detect panel status rightly.
Signed-off-by: Yakir Yang
---
Changes in v1.1:
- unprepare the panel at the end of bridge->disable() function
drivers/gpu/drm/bridge/analogix/analogix_dp_core.c | 22 +++---
1 file changed, 15 insertions(+),
- unprepare the panel at the end of
bridge->disable() function
In spite of this, I would take your comments with my "v1.1" patch.
On 07/21/2016 10:28 PM, Sean Paul wrote:
> On Thu, Jul 21, 2016 at 9:14 AM, Yakir Yang wrote:
>> Some panels (like Sharp LQ123P1JX31) need to be tu
Sean,
On 07/21/2016 10:30 PM, Sean Paul wrote:
> On Thu, Jul 21, 2016 at 9:14 AM, Yakir Yang wrote:
>> According to page 16 of Sharp LQ123P1JX31 datasheet, we need to add the
>> missing delay timing. Panel prepare time should be t1 (0.5ms~10ms) plus
>> t3 (0ms~100ms),
: Yakir Yang
Reviewed-by: Sean Paul
---
Changes in v2:
- Add the reviewed tag from Sean.
drivers/gpu/drm/panel/panel-simple.c | 5 +
1 file changed, 5 insertions(+)
diff --git a/drivers/gpu/drm/panel/panel-simple.c
b/drivers/gpu/drm/panel/panel-simple.c
index 85143d1..f178998 100644
--- a
t;detect() callback, so
that driver would detect panel status rightly.
Signed-off-by: Yakir Yang
---
Changes in v2:
- s/Panle/Panel/ (Sean)
- Move the drm_panel_ out of a conditional, and throw the return
code away (Sean)
- Add comments about why we need unprepare the panel in bridge_disab
We already manager the panel power status in bridge_disable and
connector->detect functions, then we don't need to manager the
panel power status at suspend/resume in particular.
Signed-off-by: Yakir Yang
---
Changes in v2: None
drivers/gpu/drm/bridge/analogix/analogix_dp_cor
etting comments
- split the common psr logic into a seperate driver, make this to a
simple sub-psr device driver.
Changes in v2:
- Introduce in v2, split VOP line flag changes out
- introduce in v2, splite the common Analogix DP changes out
- remove vblank notify out (Daniel)
- create a ps
would call the encoder
registered callback to set the PSR state.
Fb driver would call the flush interface in 'fb->dirty' callback, this
helper function would force all PSR enabled encoders to exit from PSR
for 3 seconds.
Signed-off-by: Yakir Yang
---
Changes in v5:
- Only keep 'psr_l
ested in the vertical blanking
period, then driver could set the line number to zero.
This patch have exported a symbol that allow other driver to listen the
line flag event with given timeout limit:
- rockchip_drm_wait_line_flag()
Signed-off-by: Yakir Yang
Reviewed-by: Sean Paul
---
Changes
:
- analogix_dp_active_psr()
- analogix_dp_inactive_psr()
Signed-off-by: Yakir Yang
Reviewed-by: Sean Paul
---
Changes in v5:
- Add reviewed flag from Sean.
Changes in v4.1:
- Take use of existing edp_psr_vsc struct to swap HBx and DBx setting. (Sean)
- Remove PSR_VID_CRC_FLUSH setting
Alway enable the PSR function for Rockchip analogix_dp driver. If panel
don't support PSR, then the core analogix_dp would ignore this setting.
Signed-off-by: Yakir Yang
Reviewed-by: Sean Paul
---
Changes in v5:
- Add reviewed flag from Sean.
Changes in v4:
- Return 'void' inst
Doug,
On 07/23/2016 12:04 PM, Doug Anderson wrote:
> Yakir,
>
> On Wed, Jul 13, 2016 at 9:15 PM, Yakir Yang wrote:
>> +static void psr_set_state(struct psr_drv *psr, enum psr_state state)
>> +{
>> + mutex_lock(&psr->state_mutex);
>&
Sean,
On 07/14/2016 11:14 PM, Sean Paul wrote:
> On Thu, Jul 14, 2016 at 12:15:49PM +0800, Yakir Yang wrote:
>> The PSR driver have exported four symbols for specific device driver:
>> - rockchip_drm_psr_register()
>> - rockchip_drm_psr_unregister()
>>
Sean,
Oops, sorry about miss your suggest :(
On 07/22/2016 11:03 PM, Sean Paul wrote:
> On Thu, Jul 21, 2016 at 9:00 PM, Yakir Yang wrote:
>> Sean,
>>
>> Thanks for your fast respond :-)
>>
>> But this patch is not the latest one, I have upgraded this to "
Javier, Mark, Inki, Jingoo
On 06/01/2016 04:01 AM, Javier Martinez Canillas wrote:
> Hello Yakir,
>
> On 05/27/2016 02:16 AM, Yakir Yang wrote:
>> Hi Javier,
>>
>> On 05/26/2016 08:48 PM, Javier Martinez Canillas wrote:
>>> Hello Yakir,
>>>
>>
Hi Daniel,
On 05/31/2016 10:38 PM, Daniel Vetter wrote:
> On Tue, May 31, 2016 at 09:37:36PM +0800, Yakir Yang wrote:
>> The full name of PSR is Panel Self Refresh, panel device could refresh
>> itself with the hardware framebuffer in panel, this would make a lots
>> of se
Hi Daniel,
On 05/31/2016 10:36 PM, Daniel Vetter wrote:
> On Tue, May 31, 2016 at 09:39:19PM +0800, Yakir Yang wrote:
>> EDP PSR function is interesting in vblank enable or disable event,
>> so it would be great introduce a way to notify encoder about this
>> event.
>&
Hi Daniel,
On 05/31/2016 10:38 PM, Daniel Vetter wrote:
> On Tue, May 31, 2016 at 09:37:36PM +0800, Yakir Yang wrote:
>> The full name of PSR is Panel Self Refresh, panel device could refresh
>> itself with the hardware framebuffer in panel, this would make a lots
>> of se
be good to be able to
> use them instead of duplicating them.
>
> Signed-off-by: Tomeu Vizoso
> Tested-by: Javier Martinez Canillas
> Tested-by: Sean Paul
> Reviewed-by: Sean Paul
> Signed-off-by: Sean Paul
> Cc: Javier Martinez Canillas
> Cc: Mika Kahola
> Cc: Yakir Yang
&
Sean,
On 08/19/2016 07:34 AM, Sean Paul wrote:
> 3 seconds is a bit too conservative, drop this to 100ms for
> better power savings.
>
> Signed-off-by: Sean Paul
Reviewed-by: Yakir Yang
> ---
> drivers/gpu/drm/rockchip/rockchip_drm_psr.c | 2 +-
> 1 file changed, 1 ins
een fb_dirty and atomic psr
> enable/disable.
>
> Signed-off-by: Sean Paul
Reviewed-by: Yakir Yang
Also I have verified this patch on RK3399 Kevin, eDP PSR works rightly, so
Tested-by: Yakir Yang
- Yakir
> ---
> drivers/gpu/drm/rockchip/rockchip_drm_fb.c | 2 +-
&
Make sure the request PSR state could effect in analogix_dp_send_psr_spd()
function, or printing the error Sink PSR state if we failed to effect
the request PSR setting.
Signed-off-by: Yakir Yang
---
drivers/gpu/drm/bridge/analogix/analogix_dp_core.c | 6 ++---
drivers/gpu/drm/bridge/analogix
Sean,
On 07/30/2016 03:16 AM, Sean Paul wrote:
> Instead of just preparing the panel on bind, actually prepare/unprepare
> during modeset/disable. The panel must be prepared in order to read hpd
> status, so we need to refcount the prepares in order to ensure we don't
> accidentally turn the panel
reate devicetree binding for driver.
- Remove the clock enable/disbale with "sclk_edp" & "sclk_edp_24m",
leave those clock to rockchip dp phy driver.
- Add GNU license v2 declared and samsung copyright
- Fix compile failed dut to phy_pd_addr variable misspell error
Yakir Y
After run "checkpatch.pl -f --subjective" command, I see there
are lots of alignment problem in exynos_dp driver, so let just
fix them.
Signed-off-by: Yakir Yang
---
Changes in v3: None
Changes in v2:
- Take Joe Preches advise, improved commit message more readable, and
avoid
Hi Thierry
When I'm preparing v3 series, I meet some trobules from your comment,
wish you could give some advise? ;)
å¨ 2015/8/10 18:00, Thierry Reding åé:
> On Sat, Aug 08, 2015 at 11:54:38AM +0800, Yakir Yang wrote:
> [...]
>> edp
In order to move exynos dp code to bridge directory,
we need to convert driver drm bridge mode first. As
dp driver already have a ptn3460 bridge, so we need
to move ptn bridge to the next bridge of dp bridge.
Signed-off-by: Yakir Yang
---
Changes in v3: None
Changes in v2:
- Take Jingoo Han
Split the dp core driver from exynos directory to bridge
directory, and rename the core driver to analogix_dp_*,
leave the platform code to analogix_dp-exynos.
Signed-off-by: Yakir Yang
---
Changes in v3:
- Take Thierry Reding suggest, move exynos's video_timing code
to analogix_dp-e
: Yakir Yang
---
Changes in v3:
- Take Thierry Reding suggest, dynamic parse video timing info from
struct drm_display_mode and struct drm_display_info.
Changes in v2: None
drivers/gpu/drm/bridge/analogix_dp_core.c | 50 --
drivers/gpu/drm/exynos/analogix_dp-exynos.c | 65
2Gbps, 2.7Gbps, 5.4Gbps}.
Signed-off-by: Yakir Yang
---
Changes in v3:
- Take Thierry Reding suggest, link_rate and lane_count shouldn't config to
the DT property value directly, but we can take those as hardware limite.
For example, RK3288 only support 4 physical lanes of 2.7/1.62 Gbps/lan
Analogix dp driver is split from exynos dp driver, so we just
make an copy of exynos_dp.txt, and then simplify exynos_dp.txt
Beside update some exynos dtsi file with the latest change
according to the devicetree binding documents.
Signed-off-by: Yakir Yang
---
Changes in v3:
- Take Heiko
Signed-off-by: Yakir Yang
---
Changes in v3:
- Take Heiko suggest, add rockchip dp phy driver,
collect the phy clocks and power control.
Changes in v2: None
.../devicetree/bindings/phy/rockchip-dp-phy.txt| 26 +++
drivers/phy/Kconfig| 7 +
drivers/phy
Signed-off-by: Yakir Yang
---
Changes in v3: None
Changes in v2:
- Add GNU license v2 declared and samsung copyright
drivers/gpu/drm/exynos/analogix_dp-exynos.c | 1 +
drivers/gpu/drm/rockchip/analogix_dp-rockchip.c | 1 +
include/drm/bridge/analogix_dp.h| 16
Some edp screen do not have hpd signal, so we can't just return
failed when hpd plug in detect failed.
This is an hardware property, so we need add a devicetree property
"analogix,need-force-hpd" to indicate this sutiation.
Signed-off-by: Yakir Yang
---
Changes in v3:
- Add "
Rockchip have three clocks for dp controller, we leave pclk_edp
to analogix_dp driver control, and keep the sclk_edp_24m and
sclk_edp in platform driver.
Signed-off-by: Yakir Yang
---
Changes in v3:
- Take Thierry Reding and Heiko suggest, leave "sclk_edp_24m" to rockchip
dp phy dr
RK3288 need some special registers setting, we can separate
them out by the dev_type of plat_data.
Signed-off-by: Yakir Yang
---
Changes in v3: None
Changes in v2:
- Fix compile failed dut to phy_pd_addr variable misspell error
drivers/gpu/drm/bridge/analogix_dp_reg.c | 76
Some edp screen with no hpd signal would need some delay time
to ensure that screen would be ready for work, so we can expand
the delay time in hpd detect function, it works prefectly on my
rk3288 sdk board.
Signed-off-by: Yakir Yang
---
Changes in v3: None
Changes in v2: None
drivers/gpu/drm
Signed-off-by: Yakir Yang
---
Changes in v3:
- move dp hpd detect to connector detect function.
Changes in v2: None
drivers/gpu/drm/bridge/analogix_dp_core.c | 12 ++--
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/bridge/analogix_dp_core.c
b/drivers
Display Port monitor could support kinds of mode which indicate
in monitor edid, not just one single display resolution which
defined in panel or devivetree property display timing.
Signed-off-by: Yakir Yang
---
Changes in v3:
- Add edid modes parse support
Changes in v2: None
drivers/gpu/drm
Hi Dave,
On 08/19/2015 06:54 PM, Dave Airlie wrote:
> On 20 August 2015 at 00:48, Yakir Yang wrote:
>> Hi all,
>> The Samsung Exynos eDP controller and Rockchip RK3288 eDP controller
>> share the same IP, so a lot of parts can be re-used. I split the common
>>
Hi Jingoo & Archit,
On 08/20/2015 12:54 AM, Jingoo Han wrote:
> On 2015. 8. 20., at PM 1:29, Archit Taneja wrote:
>> Hi,
>>
>>> On 08/19/2015 08:18 PM, Yakir Yang wrote:
>>>
>>> Hi all,
>>> The Samsung Exynos eDP controller and Rockchi
Hi Jingoo,
On 08/20/2015 01:55 AM, Jingoo Han wrote:
> On 2015. 8. 20., at PM 3:23, Yakir Yang wrote:
>> Hi Jingoo & Archit,
>>
>>
>>> On 08/20/2015 12:54 AM, Jingoo Han wrote:
>>>> On 2015. 8. 20., at PM 1:29, Archit Taneja
>>>> wro
Hi Ravi,
I'm wondering is your e-mail come from eDP thread ? cause I see lots of
cc guys some as eDP emails :)
And for your question, I am not sure I understand rightly. Do you mean
that your ".ko" module not in
the same directory with driver source code?
If it's your question, I think you can
Hi Kishon,
On 08/20/2015 01:56 AM, Yakir Yang wrote:
> Hi Kishon,
>
> On 08/19/2015 11:40 PM, Kishon Vijay Abraham I wrote:
> [...]
>>> [...]
>>> +MODULE_DEVICE_TABLE(of, rockchip_dp_phy_dt_ids);
>>> +
>>> +static struct platform_
Hi Jingoo,
On 08/20/2015 02:22 AM, Jingoo Han wrote:
> On 2015. 8. 19., at PM 11:50, Yakir Yang wrote:
>> link_rate and lane_count already configed in analogix_dp_set_link_train(),
> s/configed/configured
>
> Also, the commit name such as "fix ... bug" is not good.
&g
Hi Kishon,
On 08/19/2015 11:40 PM, Kishon Vijay Abraham I wrote:
> Hi,
>
> On Wednesday 19 August 2015 08:21 PM, Yakir Yang wrote:
>> Signed-off-by: Yakir Yang
> where's the commit message?
Actually I have no detail words for this, so leave this empty :-)
If you think
Hi Jingoo,
On 08/20/2015 01:11 AM, Jingoo Han wrote:
> On 2015. 8. 19., at PM 11:52, Yakir Yang wrote:
>> Some edp screen with no hpd signal would need some delay time
>> to ensure that screen would be ready for work, so we can expand
>> the delay time in hpd detect functio
Hi Jingoo,
On 08/20/2015 02:49 AM, Jingoo Han wrote:
> On 2015. 8. 19., at PM 11:52, Yakir Yang wrote:
>
> What is the reason to make this patch?
>
> Please make commit message including the reason.
Okay, I think the below words would be okay :)
"This change just make a
Hi Jingoo,
å¨ 2015/8/21 16:20, Jingoo Han åé:
> On 2015. 8. 19., at PM 11:48, Yakir Yang wrote:
>>
> .
>
>> .../bindings/video/analogix_dp-rockchip.txt| 83 ++
>> .../devicetree/bindings/video/exynos_dp.txt| 51 +-
>> arch/ar
Hi Jingoo,
2015-08-21 7:24 GMT-04:00 Jingoo Han :
> On 2015. 8. 21., at PM 7:01, Yakir Yang wrote:
>
> Hi Jingoo,
>
> å¨ 2015/8/21 16:20, Jingoo Han åé:
>
> On 2015. 8. 19., at PM 11:48, Yakir Yang rock-chips.com> wrote:
>
> .
>
>
> .../
Hi Thierry,
2015-08-21 9:16 GMT-04:00 Thierry Reding :
> On Fri, Aug 21, 2015 at 08:24:16PM +0900, Jingoo Han wrote:
> > On 2015. 8. 21., at PM 7:01, Yakir Yang wrote:
> > >
> > > Hi Jingoo,
> > >
> > >> å¨ 2015/8/21 16:20, Jingoo Han åé:
Hi Heiko,
å¨ 2015/8/24 21:03, Heiko Stuebner åé:
> Hi Yakir,
>
> Am Montag, 24. August 2015, 20:48:01 schrieb Yakir Yang:
>> å¨ 08/24/2015 12:20 PM, Krzysztof Kozlowski åé:
>>> On 24.08.2015 11:42, Yakir Yang wrote:
>>>> Hi Krzysztof,
>>
Hi Krzysztof,
å¨ 08/23/2015 07:43 PM, Krzysztof Kozlowski åé:
> 2015-08-24 8:23 GMT+09:00 Rob Herring :
>> On Wed, Aug 19, 2015 at 9:50 AM, Yakir Yang wrote:
>>> Analogix dp driver is split from exynos dp driver, so we just
>>> make an copy of exynos_dp.txt, and
Hi Jingoo,
å¨ 08/24/2015 03:40 PM, Jingoo Han åé:
> On 2015. 8. 24., at AM 9:43, Krzysztof Kozlowski
> wrote:
>> 2015-08-24 8:23 GMT+09:00 Rob Herring :
>>>> On Wed, Aug 19, 2015 at 9:50 AM, Yakir Yang wrote:
>>>> Analogix dp driver is split from exyno
Hi Krzysztof,
å¨ 2015/8/25 7:49, Krzysztof Kozlowski åé:
> On 24.08.2015 21:48, Yakir Yang wrote:
>> Hi Krzysztof,
>>
>> å¨ 08/24/2015 12:20 PM, Krzysztof Kozlowski åé:
>>> On 24.08.2015 11:42, Yakir Yang wrote:
>>>> Hi Krzysztof,
>>>&g
Hi Thierry,
å¨ 2015/8/25 17:15, Thierry Reding åé:
> On Sun, Aug 23, 2015 at 06:23:14PM -0500, Rob Herring wrote:
>> On Wed, Aug 19, 2015 at 9:50 AM, Yakir Yang wrote:
> [...]
>>> + -analogix,link-rate:
>>> + max link rate s
Hi Thierry & Rob,
å¨ 2015/8/25 21:27, Rob Herring åé:
> On Tue, Aug 25, 2015 at 4:15 AM, Thierry Reding wrote:
>> On Sun, Aug 23, 2015 at 06:23:14PM -0500, Rob Herring wrote:
>>> On Wed, Aug 19, 2015 at 9:50 AM, Yakir Yang wrote:
>> [...]
>
Hi Rob,
å¨ 08/23/2015 06:23 PM, Rob Herring åé:
> On Wed, Aug 19, 2015 at 9:50 AM, Yakir Yang wrote:
>> Analogix dp driver is split from exynos dp driver, so we just
>> make an copy of exynos_dp.txt, and then simplify exynos_dp.txt
>>
>> Beside update some exyno
Hi Krzysztof,
å¨ 08/24/2015 12:20 PM, Krzysztof Kozlowski åé:
> On 24.08.2015 11:42, Yakir Yang wrote:
>> Hi Krzysztof,
>>
>> å¨ 08/23/2015 07:43 PM, Krzysztof Kozlowski åé:
>>> 2015-08-24 8:23 GMT+09:00 Rob Herring :
>>>> On Wed,
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