RK3399 and RK3288 shared the same eDP IP controller, only some light
difference with VOP configure and GRF configure.
Signed-off-by: Yakir Yang
---
.../bindings/display/bridge/analogix_dp.txt| 1 +
.../display/rockchip/analogix_dp-rockchip.txt | 2 +-
drivers/gpu/drm/rockchip
Rename RK3288_DP marcos to ROCKCHIP_DP, prepare to add eDP
support for more Rockchip chips.
Signed-off-by: Yakir Yang
---
drivers/gpu/drm/bridge/analogix/analogix_dp_core.c | 4 ++--
drivers/gpu/drm/bridge/analogix/analogix_dp_reg.c | 6 +++---
drivers/gpu/drm/rockchip/analogix_dp-rockchip.c
ANALOGIX_DP_PLL_REG_1
Yakir Yang (8):
drm: bridge: analogix_dp: rename RK3288_DP to ROCKCHIP_DP
drm: rockchip: analogix_dp: split the lcdc select setting into device
data
drm/rockchip: analogix_dp: add rk3399 eDP support
drm: bridge: analogix_dp: correct the register bit define error in
On 04/13/2016 10:37 AM, Wolfram Sang wrote:
Could you pick up this patch, it's helpful to add rk3228 HDMI support :-)
I undestand that it is needed, but why not via arm-soc? dts files are
their realm.
Yep, for previous email, I'm replying to Heiko, but forget to add him to
the "TO" list ;
Hi Heiko,
On 04/13/2016 05:39 AM, Wolfram Sang wrote:
On Mon, Mar 14, 2016 at 11:11:42AM +0800, Yakir Yang wrote:
This patch add the i2c dt nodes for rk3228 SoCs.
Signed-off-by: Yakir Yang
This needs to go via arm-soc.
Could you pick up this patch, it's helpful to add rk3228 HDMI su
at
just need to assign all hotplug enum with no-zero values.
Reported-by: Dan Carpenter
Signed-off-by: Yakir Yang
---
drivers/gpu/drm/bridge/analogix/analogix_dp_core.h | 8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.h
b/
Sorry for disturb, I make a mistaken about the
receive list, please ignore this email.
- Yakir
On 04/07/2016 12:15 PM, Yakir Yang wrote:
The enum value of DP_IRQ_TYPE_HP_CABLE_IN is zero, but driver only
send drm hp event when the irq_type and the enum value is true.
if (irq_type
at
just need to assign all hotplug enum with no-zero values.
Reported-by: Dan Carpenter
Signed-off-by: Yakir Yang
---
drivers/gpu/drm/bridge/analogix/analogix_dp_core.h | 8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.h
b/
Hi Daniel,
On 03/31/2016 06:15 PM, Daniel Vetter wrote:
On Mon, Feb 15, 2016 at 07:08:05PM +0800, 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
code into bridge
On 04/01/2016 12:02 AM, Doug Anderson wrote:
Hi,
On Thu, Mar 31, 2016 at 2:56 AM, Thierry Reding wrote:
Ugh... most of these functions shouldn't be there in the first place. We
have helpers in the core that already do this. Most of the functionality
is duplicated in this driver.
I realize th
Hi Guenter
On 03/31/2016 04:32 AM, Guenter Roeck wrote:
Hi,
On Mon, Feb 15, 2016 at 07:09:36PM +0800, Yakir Yang wrote:
Split the dp core driver from exynos directory to bridge directory,
and rename the core driver to analogix_dp_*, rename the platform
code to exynos_dp.
Beside the new
Hi Andreas,
On 03/22/2016 06:24 PM, Andreas Färber wrote:
Hi Yakir,
Am 21.03.2016 um 13:17 schrieb Yakir Yang:
On 03/21/2016 07:29 PM, Heiko Stübner wrote:
Am Montag, 21. März 2016, 17:28:38 schrieb Yakir Yang:
This patch set would add the RGA direct rendering based 2d graphics
acceleration
Hi Emil,
On 03/28/2016 08:21 PM, Emil Velikov wrote:
On 22 March 2016 at 00:42, Heiko Stuebner wrote:
Hi Yakir,
Am Montag, 21. März 2016, 20:17:46 schrieb Yakir Yang:
On 03/21/2016 07:29 PM, Heiko Stübner wrote:
Am Montag, 21. März 2016, 17:28:38 schrieb Yakir Yang:
This patch set would
Hi Emil & Heiko,
On 03/29/2016 05:35 AM, Emil Velikov wrote:
On 28 March 2016 at 19:44, Heiko Stübner wrote:
Am Montag, 28. März 2016, 13:21:02 schrieb Emil Velikov:
On 22 March 2016 at 00:42, Heiko Stuebner wrote:
Hi Yakir,
Am Montag, 21. März 2016, 20:17:46 schrieb Yakir Yang:
O
et any register-area assigned.
Signed-off-by: Heiko Stuebner
Thanks for your improved.
Reviewed-by: Yakir Yang
---
While one of my intermediate versions did include that conversion
already, it looks like it was lost when the dp-phy got split out into
its own series and I missed that dropped chan
On 03/22/2016 08:41 PM, Dave Airlie wrote:
So although it's small framework or just subdirectory, we would need
someone who can manage the framework to avoid further confusion if
necessary.
So maybe it just doesn't need a maintainer, and maybe those the owner
of the bridge driver should be resp
Hi Heiko,
On 03/22/2016 08:42 AM, Heiko Stuebner wrote:
Hi Yakir,
Am Montag, 21. März 2016, 20:17:46 schrieb Yakir Yang:
On 03/21/2016 07:29 PM, Heiko Stübner wrote:
Am Montag, 21. März 2016, 17:28:38 schrieb Yakir Yang:
This patch set would add the RGA direct rendering based 2d graphics
Hi Heiko,
On 03/21/2016 07:29 PM, Heiko Stübner wrote:
Hi Yakir,
Am Montag, 21. März 2016, 17:28:38 schrieb Yakir Yang:
This patch set would add the RGA direct rendering based 2d graphics
acceleration module.
very cool to see that.
;)
This patch set is based on git repository below:
git
IP_RGA_EXEC: execute the command lists setted to driver
Signed-off-by: Yakir Yang
---
.../bindings/display/rockchip/rockchip-rga.txt | 36 +
drivers/gpu/drm/rockchip/Kconfig | 9 +
drivers/gpu/drm/rockchip/Makefile | 1 +
drivers/gpu/drm/rockchip/rockchip_dr
This patch add the RGA dt config of rk3288 SoC.
Signed-off-by: Yakir Yang
---
arch/arm/boot/dts/rk3288.dtsi | 13 +
1 file changed, 13 insertions(+)
diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi
index 8ac49f3..af948b9 100644
--- a/arch/arm/boot/dts
Signed-off-by: Yakir Yang
---
arch/arm/boot/dts/rk3288-veyron.dtsi | 4
1 file changed, 4 insertions(+)
diff --git a/arch/arm/boot/dts/rk3288-veyron.dtsi
b/arch/arm/boot/dts/rk3288-veyron.dtsi
index 9fce91f..5eb4e97 100644
--- a/arch/arm/boot/dts/rk3288-veyron.dtsi
+++ b/arch/arm/boot/dts
Introduce a common subdrv register/unregister interfaces, help
external driver to hook the drm open/close event.
Signed-off-by: Yakir Yang
---
drivers/gpu/drm/rockchip/rockchip_drm_drv.c | 49 +
drivers/gpu/drm/rockchip/rockchip_drm_drv.h | 15 +
2 files
Exynos G2D driver, it only manages the
command lists received from user, so user should make the command list
to data and registers needed by operation to use.
I have prepared an userspace demo application for testing:
https://github.com/yakir-Yang/libdrm-rockchip
That is a rockchip libdrm
This patch add the i2c dt nodes for rk3228 SoCs.
Signed-off-by: Yakir Yang
---
arch/arm/boot/dts/rk3228.dtsi | 80 +++
1 file changed, 80 insertions(+)
diff --git a/arch/arm/boot/dts/rk3228.dtsi b/arch/arm/boot/dts/rk3228.dtsi
index 119ff12..a159296
Enable the I2C core for this SoC.
Signed-off-by: Yakir Yang
---
Documentation/devicetree/bindings/i2c/i2c-rk3x.txt | 4 ++--
drivers/i2c/busses/i2c-rk3x.c | 1 +
2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/i2c/i2c
On 02/26/2016 09:14 AM, Heiko Stuebner wrote:
Am Mittwoch, 24. Februar 2016, 18:05:03 schrieb Yakir Yang:
Add clocks ids for RK3228 HDMI/VOP modules which driver already have been
posted.
RK3228 HDMI driver: https://patchwork.kernel.org/patch/7974671
RK3228 VOP driver: https
Signed-off-by: Yakir Yang
---
drivers/clk/rockchip/clk-rk3228.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/clk/rockchip/clk-rk3228.c
b/drivers/clk/rockchip/clk-rk3228.c
index 981a502..8747b25 100644
--- a/drivers/clk/rockchip/clk-rk3228.c
+++ b/drivers/clk
Signed-off-by: Yakir Yang
---
drivers/clk/rockchip/clk-rk3228.c | 8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/clk/rockchip/clk-rk3228.c
b/drivers/clk/rockchip/clk-rk3228.c
index 8747b25..a8a6be2 100644
--- a/drivers/clk/rockchip/clk-rk3228.c
+++ b/drivers
Signed-off-by: Yakir Yang
---
include/dt-bindings/clock/rk3228-cru.h | 4
1 file changed, 4 insertions(+)
diff --git a/include/dt-bindings/clock/rk3228-cru.h
b/include/dt-bindings/clock/rk3228-cru.h
index 5656bf6..fda9308 100644
--- a/include/dt-bindings/clock/rk3228-cru.h
+++ b/include
There are four clocks that vop module would need to operate:
DCLK_VOP, HCLK_VOP, SCLK_VOP, ACLK_VOP,
Signed-off-by: Yakir Yang
---
include/dt-bindings/clock/rk3228-cru.h | 6 ++
1 file changed, 6 insertions(+)
diff --git a/include/dt-bindings/clock/rk3228-cru.h
b/include/dt
Add clocks ids for RK3228 HDMI/VOP modules which driver already have been
posted.
RK3228 HDMI driver: https://patchwork.kernel.org/patch/7974671
RK3228 VOP driver: https://patchwork.kernel.org/patch/7952591
Yakir Yang (4):
clk: rockchip: add the new clock ids for RK3228 VOP
clk: rockchip
Kishon,
On 02/22/2016 07:15 PM, Kishon Vijay Abraham I wrote:
Hi,
On Monday 15 February 2016 04:31 PM, Yakir Yang wrote:
Hi Kison,
This series is splited from Analogix DP DRM thread [0], and Heiko suggest this
should be an independent thread which may be easy for you to apply.
Indeed
Hi Mark,
Thanks for your apply ;)
- Yakir
On 02/18/2016 02:12 PM, Mark yao wrote:
On 2016年01月29日 14:42, Yakir Yang wrote:
Here are a brief introduction to Innosilicon HDMI IP:
- Support HDMI 1.4a, HDCP 1.2 and DVI 1.0 standard compliant
transmitter
- Support HDMI1.4 a/b 3D function
From: Heiko Stuebner
The core functionality now resides in the generic bridge part so the
exynos-specific implementation details can get a more suitable nameing.
Signed-off-by: Heiko Stuebner
Signed-off-by: Yakir Yang
---
Changes in v14: None
Changes in v13: None
Changes in v12: None
Changes
Fix some obvious alignment problems, like alignment and line
over 80 characters problems, make this easy to be maintained
later.
Signed-off-by: Yakir Yang
Acked-by: Jingoo Han
Reviewed-by: Krzysztof Kozlowski
Tested-by: Javier Martinez Canillas
---
Changes in v14: None
Changes in v13: None
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
Acked-by: Rob Herring
Te
There are some IP limit on rk3288 that only support 4 physical lanes
of 2.7/1.6 Gbps/lane, so seprate them out by device_type flag.
Signed-off-by: Yakir Yang
Tested-by: Javier Martinez Canillas
---
Changes in v14: None
Changes in v13: None
Changes in v12: None
Changes in v11: None
Changes in
sh before
encoder disabled.
The flush work in bridge disable time is try to ensure the HPD event
won't be missed before display card disabled, actually we can take a
fast respond way(interrupt thread) to update DRM HPD event to fix the
delay update and possible dead lock.
Signed-off-by: Yakir Y
do not start enabling DP at bind() phase
But for now the connector status don't hardcode to connected,
need to operate dp phy in .detect function, so we need to revert
parts if Gustavo Padovan's changes, add phy poweron
function in bind time.
Signed-off-by: Yakir Yang
Tested-by: Javier M
:
drm/exynos: do not start enabling DP at bind() phase
But for now driver need to read edid message in .get_modes()
function, so controller must be inited in bind time, so we
need to add controller init back.
Signed-off-by: Yakir Yang
Tested-by: Javier Martinez Canillas
---
Changes in v14: None
Turn off the panel power in suspend time would help to reduce
power waste.
Signed-off-by: Yakir Yang
---
Changes in v14: None
Changes in v13: None
Changes in v12: None
Changes in v11: None
Changes in v10: None
Changes in v9: None
Changes in v8: None
Changes in v7: None
Changes in v6: None
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 v14: None
Changes in v13: None
Changes in v12: None
Changes in v11: None
Changes in v10: None
Changes in v9: None
Changes in v8: None
Changes in v7: None
2Gbps, 2.7Gbps, 5.4Gbps}.
Signed-off-by: Yakir Yang
Tested-by: Javier Martinez Canillas
---
Changes in v14: None
Changes in v13: None
Changes in v12:
- Remove the enum link_rate_type struct, using the marcos in drm_dp_helper.h
(Jingoo)
Changes in v11: None
Changes in v10: None
Changes in v9: None
Ch
From: Heiko Stuebner
In the original split we kept the register constants intact to keep the
diff small. Still the constants are Analogix-specific, so rename them now.
Signed-off-by: Heiko Stuebner
Signed-off-by: Yakir Yang
---
Changes in v14: None
Changes in v13: None
Changes in v12: None
Rockchip DP driver is a helper driver of analogix_dp coder driver,
so most of the DT property should be descriped in analogix_dp document.
Signed-off-by: Yakir Yang
Acked-by: Rob Herring
Reviewed-by: Heiko Stuebner
---
Changes in v14: None
Changes in v13: None
Changes in v12: None
Changes in
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
Acked-by: Rob Herring
---
Changes in
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
Tested-by: Javier Martinez Canillas
---
Changes in v14: None
Changes in v13:
- Use .enable instead of preprare
compatibility is fully preserved, so there are no
bisectability break that make this change in a separate patch.
Signed-off-by: Yakir Yang
Reviewed-by: Krzysztof Kozlowski
Tested-by: Javier Martinez Canillas
---
Changes in v14: None
Changes in v13: None
Changes in v12: None
Changes in v11: None
: Yakir Yang
Reviewed-by: Krzysztof Kozlowski
Tested-by: Javier Martinez Canillas
---
Changes in v14: None
Changes in v13: None
Changes in v12: None
Changes in v11: None
Changes in v10: None
Changes in v9: None
Changes in v8: None
Changes in v7:
- Back to use the of_property_read_bool() interfacs to
t the connector.
They reason why connector need register in helper driver is rockchip drm
haven't implement the atomic API, but Exynos drm have implement it, so
there would need two different connector helper functions, that's why we
leave the connector register in helper driver.
Signed-off-
val = exynos_dp_read_bytes_from_i2c(...
...);
+ retval =
+ exynos_dp_read_bytes_from_i2c(..);
- Get panel node with remote-endpoint method, and create devicetree binding
for driver. (Heiko)
- Remove the clock enable/disbale with "sclk_edp&quo
Add dt binding documentation for rockchip display port PHY.
Signed-off-by: Yakir Yang
Acked-by: Rob Herring
Reviewed-by: Heiko Stuebner
---
Changes in v12: None
Changes in v11:
- Correct the title of this rockchip dp phy document(Rob)
- Add the ack from Rob Herring
Changes in v10: None
Add phy driver for the Rockchip DisplayPort PHY module. This
is required to get DisplayPort working in Rockchip SoCs.
Signed-off-by: Yakir Yang
Reviewed-by: Heiko Stuebner
---
Changes in v12:
- Re-order the include headers file alphabetically in phy-rockchip-dp.c (Jingoo)
Changes in v11: None
be() method. And remove driver .owner
number. (Kishon)
Changes in v3:
- Suggest, add rockchip dp phy driver, collect the phy clocks and
power control. (Heiko)
Yakir Yang (2):
phy: Add driver for rockchip Display Port PHY
dt-bindings: add document for rockchip dp phy
From: Heiko Stuebner
In the original split we kept the register constants intact to keep the
diff small. Still the constants are Analogix-specific, so rename them now.
Signed-off-by: Heiko Stuebner
---
This patch is splited from "[PATCH v13 01/17] drm: bridge: analogix/dp: split
exynos dp drive
From: Heiko Stuebner
The core functionality now resides in the generic bridge part so the
exynos-specific implementation details can get a more suitable nameing.
Signed-off-by: Heiko Stuebner
---
This patch is splited from "[PATCH v13 01/17] drm: bridge: analogix/dp: split
exynos dp driver to b
t the connector.
They reason why connector need register in helper driver is rockchip drm
haven't implement the atomic API, but Exynos drm have implement it, so
there would need two different connector helper functions, that's why we
leave the connector register in helper driver.
Signed-o
The Innosilicon HDMI is a low power HDMI 1.4 transmitter
IP, and it have been integrated on some rockchip CPUs
(like RK3036, RK312x).
Signed-off-by: Yakir Yang
---
Changes in v8.1:
- Removed the unused "drm_encoder_slave.h" head file. (Jean)
Changes in v8:
- Don't check whether
Hi Jean,
Sorry about miss your comments :)
On 01/29/2016 03:20 PM, Jean-Francois Moine wrote:
On Fri, 29 Jan 2016 14:47:39 +0800
Yakir Yang wrote:
The Innosilicon HDMI is a low power HDMI 1.4 transmitter
IP, and it have been integrated on some rockchip CPUs
(like RK3036, RK312x).
Signed
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
Signed-off-by: Yakir Yang
Signed-off-by: Yakir Yang
Acked-by: Rob Herring
---
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
- Correct the misspell "rk3036-dw-hdmi&qu
The Innosilicon HDMI is a low power HDMI 1.4 transmitter
IP, and it have been integrated on some rockchip CPUs
(like RK3036, RK312x).
Signed-off-by: Yakir Yang
---
Changes in v8:
- Don't check whether encoder output format is RGB colorspace, cause driver
default configure the output color
elper functions. (Mark)
Changes in v3:
- Use encoder enable/disable function, and remove the encoder DPMS function
- Keep HDMI PLL power on in standby mode
Changes in v2:
- Using DRM atomic helper functions for connector init (Mark)
- Remove "hdmi->connector.encoder = encoder;" (Mark)
Signed-off-by: Yakir Yang
Signed-off-by: Yakir Yang
Acked-by: Rob Herring
---
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
- Correct the misspell "rk3036-dw-hdmi" (Heiko)
.
The Innosilicon HDMI is a low power HDMI 1.4 transmitter
IP, and it have been integrated on some rockchip CPUs
(like RK3036, RK312x).
Signed-off-by: Yakir Yang
---
Changes in v7:
- Correct the module licnese statement (Paul)
- MODULE_LICENSE("GPL");
+ MODULE_LICENSE("GP
ble/disable function, and remove the encoder DPMS function
- Keep HDMI PLL power on in standby mode
Changes in v2:
- Using DRM atomic helper functions for connector init (Mark)
- Remove "hdmi->connector.encoder = encoder;" (Mark)
- Add the Acked-by tags from Rob
- Correct the misspell &
Hi Heiko,
On 01/25/2016 08:47 PM, Heiko Stübner wrote:
Am Montag, 25. Januar 2016, 09:43:17 schrieb Yakir Yang:
Here are a brief introduction to Innosilicon HDMI IP:
- Support HDMI 1.4a, HDCP 1.2 and DVI 1.0 standard compliant transmitter
- Support HDMI1.4 a/b 3D function defined in HDMI
Hi Paul,
On 01/26/2016 08:45 AM, Paul Bolle wrote:
On ma, 2016-01-25 at 09:47 +0800, Yakir Yang wrote:
--- a/drivers/gpu/drm/rockchip/Kconfig
+++ b/drivers/gpu/drm/rockchip/Kconfig
+config ROCKCHIP_INNO_HDMI
+ tristate "Rockchip specific extensions for Innosilicon HDMI"
+
The Innosilicon HDMI is a low power HDMI 1.4 transmitter
IP, and it have been integrated on some rockchip CPUs
(like RK3036, RK312x).
Signed-off-by: Yakir Yang
---
Changes in v6:
- Rebase the Makefile/Kconfig files which add by Chris's rockchip-mipi driver
(Caeser)
Changes in v5:
. (Mark)
Changes in v3:
- Use encoder enable/disable function, and remove the encoder DPMS function
- Keep HDMI PLL power on in standby mode
Changes in v2:
- Using DRM atomic helper functions for connector init (Mark)
- Remove "hdmi->connector.encoder = encoder;" (Mark)
Yakir Ya
line.
Thanks:-)
On 2016年01月15日 17:38, Yakir Yang wrote:
The Innosilicon HDMI is a low power HDMI 1.4 transmitter
IP, and it have been integrated on some rockchip CPUs
(like RK3036, RK312x).
Signed-off-by: Yakir Yang
---
Changes in v3:
- Use encoder enable/disable function, and remove the encod
Add phy driver for the Rockchip DisplayPort PHY module. This
is required to get DisplayPort working in Rockchip SoCs.
Signed-off-by: Yakir Yang
Reviewed-by: Heiko Stuebner
---
Changes in v13: None
Changes in v12:
- Re-order the include headers file alphabetically in phy-rockchip-dp.c (Jingoo
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 v13: None
Changes in v12: None
Changes in v11: None
Changes in v10: None
Changes in v9: None
Changes in v8: None
Changes in v7: None
Changes in v6: None
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
Acked-by: Rob Herring
Te
do not start enabling DP at bind() phase
But for now the connector status don't hardcode to connected,
need to operate dp phy in .detect function, so we need to revert
parts if Gustavo Padovan's changes, add phy poweron
function in bind time.
Signed-off-by: Yakir Yang
Tested-by: Javier M
Turn off the panel power in suspend time would help to reduce
power waste.
Signed-off-by: Yakir Yang
---
Changes in v13: None
Changes in v12: None
Changes in v11: None
Changes in v10: None
Changes in v9: None
Changes in v8: None
Changes in v7: None
Changes in v6: None
Changes in v5: None
Changes
:
drm/exynos: do not start enabling DP at bind() phase
But for now driver need to read edid message in .get_modes()
function, so controller must be inited in bind time, so we
need to add controller init back.
Signed-off-by: Yakir Yang
Tested-by: Javier Martinez Canillas
---
Changes in v13: None
sh before
encoder disabled.
The flush work in bridge disable time is try to ensure the HPD event
won't be missed before display card disabled, actually we can take a
fast respond way(interrupt thread) to update DRM HPD event to fix the
delay update and possible dead lock.
Signed-off-by: Yakir Y
compatibility is fully preserved, so there are no
bisectability break that make this change in a separate patch.
Signed-off-by: Yakir Yang
Reviewed-by: Krzysztof Kozlowski
Tested-by: Javier Martinez Canillas
---
Changes in v13: None
Changes in v12: None
Changes in v11: None
Changes in v10: None
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
Tested-by: Heiko Stuebner
---
Changes in v13:
- Use .enable instead of preprare/commit in encoder_helper_funcs
There are some IP limit on rk3288 that only support 4 physical lanes
of 2.7/1.6 Gbps/lane, so seprate them out by device_type flag.
Signed-off-by: Yakir Yang
Tested-by: Javier Martinez Canillas
---
Changes in v13: None
Changes in v12: None
Changes in v11: None
Changes in v10:
- Remove the
Add dt binding documentation for rockchip display port PHY.
Signed-off-by: Yakir Yang
Acked-by: Rob Herring
Reviewed-by: Heiko Stuebner
---
Changes in v13: None
Changes in v12: None
Changes in v11:
- Correct the title of this rockchip dp phy document(Rob)
- Add the ack from Rob Herring
Rockchip DP driver is a helper driver of analogix_dp coder driver,
so most of the DT property should be descriped in analogix_dp document.
Signed-off-by: Yakir Yang
Acked-by: Rob Herring
Reviewed-by: Heiko Stuebner
---
Changes in v13: None
Changes in v12: None
Changes in v11: None
Changes in
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
Acked-by: Rob Herring
---
Changes in
: Yakir Yang
Reviewed-by: Krzysztof Kozlowski
Tested-by: Javier Martinez Canillas
---
Changes in v13: None
Changes in v12: None
Changes in v11: None
Changes in v10: None
Changes in v9: None
Changes in v8: None
Changes in v7:
- Back to use the of_property_read_bool() interfacs to provoid backward
2Gbps, 2.7Gbps, 5.4Gbps}.
Signed-off-by: Yakir Yang
Tested-by: Javier Martinez Canillas
---
Changes in v13: None
Changes in v12:
- Remove the enum link_rate_type struct, using the marcos in drm_dp_helper.h
(Jingoo)
Changes in v11: None
Changes in v10: None
Changes in v9: None
Changes in v8: None
Ch
Fix some obvious alignment problems, like alignment and line
over 80 characters problems, make this easy to be maintained
later.
Signed-off-by: Yakir Yang
Acked-by: Jingoo Han
Reviewed-by: Krzysztof Kozlowski
Tested-by: Javier Martinez Canillas
---
Changes in v13: None
Changes in v12:
- Add
iver need foce
hpd when hpd detect failed.
- move dp hpd detect to connector detect function.
- Add edid modes parse support
Changes in v2:
- Remove new copyright (Jingoo)
- Fix compiled failed due to analogix_dp_device misspell
- Improved commit message more readable, and avoid using some
Hi Heiko,
On 01/22/2016 03:11 AM, Heiko Stuebner wrote:
Hi Yakir,
Am Dienstag, 19. Januar 2016, 18:04:53 schrieb Yakir Yang:
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
Hi Philipp,
Thanks for your fast respond :)
On 01/07/2016 06:04 PM, Philipp Zabel wrote:
Am Donnerstag, den 07.01.2016, 17:02 +0800 schrieb Yakir Yang:
RK3229 integrate an DesignedWare HDMI2.0 controller and an INNO HDMI2.0 phy,
the max output resolution is 4K.
Signed-off-by: Yakir Yang
It
Signed-off-by: Yakir Yang
Acked-by: Rob Herring
---
Changes in v2:
- Correct the misspell "rk3036-dw-hdmi" (Heiko)
.../display/rockchip/inno_hdmi-rockchip.txt| 50 ++
1 file changed, 50 insertions(+)
create mode 100644
Documentation/devicetree/bindin
The Innosilicon HDMI is a low power HDMI 1.4 transmitter
IP, and it have been integrated on some rockchip CPUs
(like RK3036, RK312x).
Signed-off-by: Yakir Yang
---
Changes in v2:
- Using DRM atomic helper functions for connector init (Mark)
- Remove "hdmi->connector.encoder = encoder
Signed-off-by: Yakir Yang
---
Changes in v2: None
.../devicetree/bindings/display/rockchip/dw_hdmi-rockchip.txt | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git
a/Documentation/devicetree/bindings/display/rockchip/dw_hdmi-rockchip.txt
b/Documentation/devicetree
Signed-off-by: Yakir Yang
---
Changes in v2: None
drivers/gpu/drm/imx/dw_hdmi-imx.c | 7 ---
drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c | 7 ---
2 files changed, 8 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/imx/dw_hdmi-imx.c
b/drivers/gpu/drm/imx/dw_hdmi
pu/drm/imx/dw_hdmi-imx.c:189:2: warning: (near initialization for
'imx6dl_hdmi_drv_data.mode_valid')
Sorry,
- Yakir
On 01/07/2016 12:37 PM, Yakir Yang wrote:
RK3229 integrate an DesignedWare HDMI2.0 controller and an INNO HDMI2.0 phy,
the max output resolution is 4K.
Signed-off-by:
Signed-off-by: Yakir Yang
---
.../devicetree/bindings/display/rockchip/dw_hdmi-rockchip.txt | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git
a/Documentation/devicetree/bindings/display/rockchip/dw_hdmi-rockchip.txt
b/Documentation/devicetree/bindings/display
RK3229 integrate an DesignedWare HDMI2.0 controller and an INNO HDMI2.0 phy,
the max output resolution is 4K.
Signed-off-by: Yakir Yang
---
drivers/gpu/drm/bridge/dw-hdmi.c| 33 ++-
drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c | 380 +---
drivers/gpu/drm
RK3229 have integrated an DesignedWare HDMI controller and an INNO HDMI phy,
so we can still reuse the dw-hdmi driver for RK3229 HDMI controller, but
we need to create an separate driver for RK3229 HDMI PHY.
Yakir Yang (2):
drm: rockchip: hdmi: add RK3229 HDMI support
dt-bindings: add
Hi Mark,
On 01/06/2016 08:56 AM, Mark yao wrote:
On 2016年01月05日 11:58, Yakir Yang wrote:
RK3229 registers layout is simalar to RK3288 layout, only the
interruput registers is different to RK3288.
RK3229 support two overlay plane and one hwc plane, max output
resolution is 4K. it support IOMMU
On 01/06/2016 12:06 AM, Rob Herring wrote:
On Mon, Jan 4, 2016 at 10:00 PM, Yakir Yang wrote:
Signed-off-by: Yakir Yang
Acked-by: Rob Herring
---
Changes in v2:
- acked by Rob
It doesn't hurt, but there is no point to send a new version just to
add acks. The maintainer should add an
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