peripheral device. This patch moves the existing MIPI DSI ports into
a new 'ports' node so that the MIPI DSI bus driver may distinguish its
DSI peripheral device(s) from the existing ports.
Acked-by: Philipp Zabel
Signed-off-by: Liu Ying
---
v4->v5:
* None.
v3->v4:
* None.
v2->v3:
* Add
in the
i.MX6q/sdl SoCs uses the video_27m clock to generate PLL reference clock and
MIPI core configuration clock. In order to gate/ungate the two MIPI DSI
host controller relevant clocks, this patch adds the mipi_core_cfg clock as
a shared clock gate.
Suggested-by: Philipp Zabel
Signed-off-by: Liu Ying
to be a shared clock gate.
Suggested-by: Philipp Zabel
Signed-off-by: Liu Ying
---
v4->v5:
* None.
v3->v4:
* None.
v2->v3:
* Newly introduced in v3.
arch/arm/mach-imx/clk-imx6q.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/arm/mach-imx/clk-imx6q.c b/arch/arm
-by: Philipp Zabel
Signed-off-by: Liu Ying
---
v4->v5:
* None.
v3->v4:
* None.
v2->v3:
* Newly introduced in v3.
arch/arm/mach-imx/clk-imx6q.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/mach-imx/clk-imx6q.c b/arch/arm/mach-imx/clk-imx6q.c
index 9470df3..f1947
This patch supports the video_27m clock which is a fixed factor
clock of the pll3_pfd1_540m clock.
Signed-off-by: Liu Ying
---
v4->v5:
* None.
v3->v4:
* None.
v2->v3:
* None.
v1->v2:
* None.
arch/arm/mach-imx/clk-imx6q.c | 1 +
include/dt-bindings/clock/imx6qdl
This patch adds a macro to define the GPR3 MIPI muxing control register field
shift bits.
Signed-off-by: Liu Ying
---
v4->v5:
* None.
v3->v4:
* None.
v2->v3:
* None.
v1->v2:
* None.
include/linux/mfd/syscon/imx6q-iomuxc-gpr.h | 1 +
1 file changed, 1 insertion(+)
diff --g
Signed-off-by: Liu Ying
---
v4->v5:
* None.
v3->v4:
* None.
v2->v3:
* None.
v1->v2:
* None.
Documentation/devicetree/bindings/vendor-prefixes.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt
b/Documentation/devicet
Signed-off-by: Liu Ying
---
v4->v5:
* None.
v3->v4:
* Fix an ordering issue to address Stefan Wahren's comment.
v2->v3:
* None.
v1->v2:
* None.
Documentation/devicetree/bindings/vendor-prefixes.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicet
If no best divider is normally found, we will try to use the maximum divider.
We should not set the parent clock rate to be 1Hz by force for being rounded.
Instead, we should take the maximum divider as a base and calculate a correct
parent clock rate for being rounded.
Signed-off-by: Liu Ying
causes a horitonal shift on the display image.
This series can be applied on the drm-next branch.
[1] http://www.allshore.com/pdf/Himax_HX8369-A.pdf
Liu Ying (21):
clk: divider: Correct parent clk round rate if no bestdiv is normally
found
of: Add vendor prefix for Himax Technologies Inc
Hi Andrzej,
On 12/23/2014 06:38 PM, Andrzej Hajda wrote:
> Hi Liu Ying,
>
> On 12/23/2014 04:46 AM, Liu Ying wrote:
>> This patch adds support for Himax HX8369A MIPI DSI panel.
>>
>> Signed-off-by: Liu Ying
>> ---
>> v2->v3:
>> * Sort the in
/imx_v6_v7_defconfig
Signed-off-by: Liu Ying
---
v3->v4:
* None.
v2->v3:
* None.
v1->v2:
* Add the HIMAX prefix in the Kconfig name.
arch/arm/configs/imx_v6_v7_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/configs/imx_v6_v7_defconfig
b/arch/ar
/configs/imx_v6_v7_defconfig
Signed-off-by: Liu Ying
---
v3->v4:
* None.
v2->v3:
* None.
v1->v2:
* None.
arch/arm/configs/imx_v6_v7_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/configs/imx_v6_v7_defconfig
b/arch/arm/configs/imx_v6_v7_defconfig
index 0dbd0c3
The new imx_v6_v7_defconfig is generated in this way:
* make ARCH=arm imx_v6_v7_defconfig
* make ARCH=arm savedefconfig
* cp defconfig arch/arm/configs/imx_v6_v7_defconfig
Signed-off-by: Liu Ying
---
v3->v4:
* None.
v2->v3:
* None.
v1->v2:
* None.
arch/arm/configs/imx_v6_v7_defco
The TRULY TFT480800-16-E panel is driven by the Himax HX8369A driver IC.
The driver IC supports several display/control interface modes, including
the MIPI DSI video mode and command mode.
Signed-off-by: Liu Ying
---
v3->v4:
* None.
v2->v3:
* None.
v1->v2:
* To address Thierry
This patch adds support for MIPI DSI host controller.
Signed-off-by: Liu Ying
---
v3->v4:
* None.
v2->v3:
* As suggested by Phillip Zabel, change the clocks and the clock-names
properties to use the pllref and core_cfg clocks only.
v1->v2:
* None.
arch/arm/boot/dts/imx6qdl
This patch adds support for Himax HX8369A MIPI DSI panel.
Signed-off-by: Liu Ying
---
v3->v4:
* Move the relevant dt-bindings to a separate patch to address Stefan
Wahren's comment.
v2->v3:
* Sort the included header files alphabetically.
v1->v2:
* Address almost all comm
This patch adds device tree bindings for HIMAX HX8369A DRM panel driver.
Signed-off-by: Liu Ying
---
v3->v4:
* Newly introduced in v4. This is separated from the relevant driver patch
in v3 to address Stefan Wahren's comment.
.../devicetree/bindings/panel/himax,hx8369a.txt|
This patch adds support for Synopsys DesignWare MIPI DSI host controller
which is embedded in the i.MX6q/sdl SoCs.
Signed-off-by: Liu Ying
---
v3->v4:
* Move the relevant dt-bindings to a separate patch to address Stefan
Wahren's comment.
v2->v3:
* To address Andy Yan's comments
This patch adds device tree bindings for i.MX specific Synopsys DW MIPI DSI
driver.
Signed-off-by: Liu Ying
---
v3->v4:
* Newly introduced in v4. This is separated from the relevant driver patch
in v3 to address Stefan Wahren's comment.
.../devicetree/bindings/drm/imx/mipi_dsi.
This patch adds Synopsys DesignWare MIPI DSI host controller driver support.
Currently, the driver supports the burst with sync pulses mode only.
Signed-off-by: Liu Ying
---
v3->v4:
* Move the relevant dt-bindings to a separate patch to address Stefan
Wahren's comment.
v2->v3:
*
This patch adds device tree bindings for Synopsys DesignWare MIPI DSI
host controller DRM bridge driver.
Signed-off-by: Liu Ying
---
v3->v4:
* Newly introduced in v4. This is separated from the relevant driver patch
in v3 to address Stefan Wahren's comment.
.../devicetree/bindings/
Signed-off-by: Liu Ying
---
v3->v4:
* None.
v2->v3:
* None.
v1->v2:
* Thierry Reding suggested that the mipi_dsi_pixel_format_to_bpp() function
could be placed at the common DRM MIPI DSI driver.
This patch is newly added.
include/drm/drm_mipi_dsi.h | 14 ++
1 fil
peripheral device. This patch moves the existing MIPI DSI ports into
a new 'ports' node so that the MIPI DSI bus driver may distinguish its
DSI peripheral device(s) from the existing ports.
Acked-by: Philipp Zabel
Signed-off-by: Liu Ying
---
v3->v4:
* None.
v2->v3:
* Add Philipp's Ack.
in the
i.MX6q/sdl SoCs uses the video_27m clock to generate PLL reference clock and
MIPI core configuration clock. In order to gate/ungate the two MIPI DSI
host controller relevant clocks, this patch adds the mipi_core_cfg clock as
a shared clock gate.
Suggested-by: Philipp Zabel
Signed-off-by: Liu Ying
to be a shared clock gate.
Suggested-by: Philipp Zabel
Signed-off-by: Liu Ying
---
v3->v4:
* None.
v2->v3:
* Newly introduced in v3.
arch/arm/mach-imx/clk-imx6q.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/arm/mach-imx/clk-imx6q.c b/arch/arm/mach-imx/clk-imx6q.c
-by: Philipp Zabel
Signed-off-by: Liu Ying
---
v3->v4:
* None.
v2->v3:
* Newly introduced in v3.
arch/arm/mach-imx/clk-imx6q.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/mach-imx/clk-imx6q.c b/arch/arm/mach-imx/clk-imx6q.c
index 9470df3..f19472a 100644
--- a/ar
This patch supports the video_27m clock which is a fixed factor
clock of the pll3_pfd1_540m clock.
Signed-off-by: Liu Ying
---
v3->v4:
* None.
v2->v3:
* None.
v1->v2:
* None.
arch/arm/mach-imx/clk-imx6q.c | 1 +
include/dt-bindings/clock/imx6qdl-clock.h | 3 ++-
This patch adds a macro to define the GPR3 MIPI muxing control register field
shift bits.
Signed-off-by: Liu Ying
---
v3->v4:
* None.
v2->v3:
* None.
v1->v2:
* None.
include/linux/mfd/syscon/imx6q-iomuxc-gpr.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/linux/m
Signed-off-by: Liu Ying
---
v3->v4:
* None.
v2->v3:
* None.
v1->v2:
* None.
Documentation/devicetree/bindings/vendor-prefixes.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt
b/Documentation/devicetree/bindin
Signed-off-by: Liu Ying
---
v3->v4:
* Fix an ordering issue to address Stefan Wahren's comment.
v2->v3:
* None.
v1->v2:
* None.
Documentation/devicetree/bindings/vendor-prefixes.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/vendor-prefix
If no best divider is normally found, we will try to use the maximum divider.
We should not set the parent clock rate to be 1Hz by force for being rounded.
Instead, we should take the maximum divider as a base and calculate a correct
parent clock rate for being rounded.
Signed-off-by: Liu Ying
://www.allshore.com/pdf/Himax_HX8369-A.pdf
Liu Ying (21):
clk: divider: Correct parent clk round rate if no bestdiv is normally
found
of: Add vendor prefix for Himax Technologies Inc.
of: Add vendor prefix for Truly Semiconductors Limited
ARM: imx6q: Add GPR3 MIPI muxing control register field
Hi Stefan,
On 12/23/2014 04:33 PM, Stefan Wahren wrote:
> Hi Liu,
>
>> Liu Ying hat am 23. Dezember 2014 um 04:46
>> geschrieben:
>>
>>
>> This patch adds Synopsys DesignWare MIPI DSI host controller driver support.
>> Currently, the driver sup
Hi Stefan,
On 12/23/2014 04:09 PM, Stefan Wahren wrote:
> Hi Liu,
>
>> Liu Ying hat am 23. Dezember 2014 um 04:46
>> geschrieben:
>>
>>
>> Signed-off-by: Liu Ying
>> ---
>> v2->v3:
>> * None.
>>
>> v1->v2:
>> * Non
/imx_v6_v7_defconfig
Signed-off-by: Liu Ying
---
v2->v3:
* None.
v1->v2:
* Add the HIMAX prefix in the Kconfig name.
arch/arm/configs/imx_v6_v7_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/configs/imx_v6_v7_defconfig
b/arch/arm/configs/imx_v6_v7_defconfig
index 3
/configs/imx_v6_v7_defconfig
Signed-off-by: Liu Ying
---
v2->v3:
* None.
v1->v2:
* None.
arch/arm/configs/imx_v6_v7_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/configs/imx_v6_v7_defconfig
b/arch/arm/configs/imx_v6_v7_defconfig
index 0dbd0c3..3e0e589 100644
---
The new imx_v6_v7_defconfig is generated in this way:
* make ARCH=arm imx_v6_v7_defconfig
* make ARCH=arm savedefconfig
* cp defconfig arch/arm/configs/imx_v6_v7_defconfig
Signed-off-by: Liu Ying
---
v2->v3:
* None.
v1->v2:
* None.
arch/arm/configs/imx_v6_v7_defconfi
The TRULY TFT480800-16-E panel is driven by the Himax HX8369A driver IC.
The driver IC supports several display/control interface modes, including
the MIPI DSI video mode and command mode.
Signed-off-by: Liu Ying
---
v2->v3:
* None.
v1->v2:
* To address Thierry Reding's comments,
This patch adds support for MIPI DSI host controller.
Signed-off-by: Liu Ying
---
v2->v3:
* As suggested by Phillip Zabel, change the clocks and the clock-names
properties to use the pllref and core_cfg clocks only.
v1->v2:
* None.
arch/arm/boot/dts/imx6qdl.dtsi | 6 ++
This patch adds support for Himax HX8369A MIPI DSI panel.
Signed-off-by: Liu Ying
---
v2->v3:
* Sort the included header files alphabetically.
v1->v2:
* Address almost all comments from Thierry Reding.
* Remove several DT properties as they can be implied by the compatible string.
This patch adds support for Synopsys DesignWare MIPI DSI host controller
which is embedded in the i.MX6q/sdl SoCs.
Signed-off-by: Liu Ying
---
v2->v3:
* To address Andy Yan's comments, move the common Synopsys DesignWare MIPI DSI
host controller logic into it's drm/bridge driver and le
This patch adds Synopsys DesignWare MIPI DSI host controller driver support.
Currently, the driver supports the burst with sync pulses mode only.
Signed-off-by: Liu Ying
---
v2->v3:
* Newly introduced in v3 to address Andy Yan's comment. This is based on
the i.MX MIPI DSI driver in
Signed-off-by: Liu Ying
---
v2->v3:
* None.
v1->v2:
* Thierry Reding suggested that the mipi_dsi_pixel_format_to_bpp() function
could be placed at the common DRM MIPI DSI driver.
This patch is newly added.
include/drm/drm_mipi_dsi.h | 14 ++
1 file changed, 14 inse
peripheral device. This patch moves the existing MIPI DSI ports into
a new 'ports' node so that the MIPI DSI bus driver may distinguish its
DSI peripheral device(s) from the existing ports.
Acked-by: Philipp Zabel
Signed-off-by: Liu Ying
---
v2->v3:
* Add Philipp's Ack.
v1->v2:
* Newly
in the
i.MX6q/sdl SoCs uses the video_27m clock to generate PLL reference clock and
MIPI core configuration clock. In order to gate/ungate the two MIPI DSI
host controller relevant clocks, this patch adds the mipi_core_cfg clock as
a shared clock gate.
Suggested-by: Philipp Zabel
Signed-off-by: Liu Ying
to be a shared clock gate.
Suggested-by: Philipp Zabel
Signed-off-by: Liu Ying
---
v2->v3:
* Newly introduced in v3.
arch/arm/mach-imx/clk-imx6q.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/arm/mach-imx/clk-imx6q.c b/arch/arm/mach-imx/clk-imx6q.c
index f19472a..080d
-by: Philipp Zabel
Signed-off-by: Liu Ying
---
v2->v3:
* Newly introduced in v3.
arch/arm/mach-imx/clk-imx6q.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/mach-imx/clk-imx6q.c b/arch/arm/mach-imx/clk-imx6q.c
index 9470df3..f19472a 100644
--- a/arch/arm/mach-imx/clk-imx6
This patch supports the video_27m clock which is a fixed factor
clock of the pll3_pfd1_540m clock.
Signed-off-by: Liu Ying
---
v2->v3:
* None.
v1->v2:
* None.
arch/arm/mach-imx/clk-imx6q.c | 1 +
include/dt-bindings/clock/imx6qdl-clock.h | 3 ++-
2 files changed, 3 inse
This patch adds a macro to define the GPR3 MIPI muxing control register field
shift bits.
Signed-off-by: Liu Ying
---
v2->v3:
* None.
v1->v2:
* None.
include/linux/mfd/syscon/imx6q-iomuxc-gpr.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/linux/mfd/syscon/imx6q-iomuxc
Signed-off-by: Liu Ying
---
v2->v3:
* None.
v1->v2:
* None.
Documentation/devicetree/bindings/vendor-prefixes.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt
b/Documentation/devicetree/bindings/vendor-prefixes.txt
index 3
Signed-off-by: Liu Ying
---
v2->v3:
* None.
v1->v2:
* None.
Documentation/devicetree/bindings/vendor-prefixes.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt
b/Documentation/devicetree/bindings/vendor-prefixes.txt
index 7
If no best divider is normally found, we will try to use the maximum divider.
We should not set the parent clock rate to be 1Hz by force for being rounded.
Instead, we should take the maximum divider as a base and calculate a correct
parent clock rate for being rounded.
Signed-off-by: Liu Ying
-A.pdf
Liu Ying (18):
clk: divider: Correct parent clk round rate if no bestdiv is normally
found
of: Add vendor prefix for Himax Technologies Inc.
of: Add vendor prefix for Truly Semiconductors Limited
ARM: imx6q: Add GPR3 MIPI muxing control register field shift bits
definition
ARM
Hi Philipp,
On 12/19/2014 06:17 PM, Philipp Zabel wrote:
> Hi Liu,
>
> Am Freitag, den 19.12.2014, 13:53 +0800 schrieb Liu Ying:
> [...]
>>>> + mipi_dsi: mipi at 021e {
>>>> + #address-cells = <1>;
>>>> + #size-cells =
Hi Andy,
On 12/19/2014 02:33 PM, Andy Yan wrote:
> Hi Liu Ying:
>
> I foud Rockchip RK618 (a mfd function device with mipi dsiï¼lvds
> transmitterãHDMI TXãand audio codecï¼and
> controlled by the SOC from i2c ) have the same register layout with your
> i.MX MIPI DSIï¼
On 12/18/2014 07:39 PM, Philipp Zabel wrote:
> Am Donnerstag, den 18.12.2014, 15:11 +0800 schrieb Liu Ying:
>> This patch adds i.MX MIPI DSI host controller driver support.
>> Currently, the driver supports the burst with sync pulses mode only.
>>
>> Signed-off-by:
Hi Philipp,
On 12/18/2014 06:33 PM, Philipp Zabel wrote:
> Am Donnerstag, den 18.12.2014, 15:11 +0800 schrieb Liu Ying:
>> The MIPI DSI node contains some ports which represent possible DRM CRTCs
>> it can connect with. Each port has a 'reg' property embedded. This
>> pro
Hi Philipp,
On 12/18/2014 06:31 PM, Philipp Zabel wrote:
> Am Donnerstag, den 18.12.2014, 15:11 +0800 schrieb Liu Ying:
>> This patch supports the video_27m clock which is a fixed factor
>> clock of the pll3_pfd1_540m clock.
>>
>> Signed-off-by: Liu Ying
&g
/imx_v6_v7_defconfig
Signed-off-by: Liu Ying
---
v1->v2:
* Add the HIMAX prefix in the Kconfig name.
arch/arm/configs/imx_v6_v7_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/configs/imx_v6_v7_defconfig
b/arch/arm/configs/imx_v6_v7_defconfig
index 3e0e589..27db91b 100
/configs/imx_v6_v7_defconfig
Signed-off-by: Liu Ying
---
v1->v2:
* None.
arch/arm/configs/imx_v6_v7_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/configs/imx_v6_v7_defconfig
b/arch/arm/configs/imx_v6_v7_defconfig
index 0dbd0c3..3e0e589 100644
--- a/arch/arm/conf
The new imx_v6_v7_defconfig is generated in this way:
* make ARCH=arm imx_v6_v7_defconfig
* make ARCH=arm savedefconfig
* cp defconfig arch/arm/configs/imx_v6_v7_defconfig
Signed-off-by: Liu Ying
---
v1->v2:
* None.
arch/arm/configs/imx_v6_v7_defconfig | 15 +++
1 file changed
The TRULY TFT480800-16-E panel is driven by the Himax HX8369A driver IC.
The driver IC supports several display/control interface modes, including
the MIPI DSI video mode and command mode.
Signed-off-by: Liu Ying
---
v1->v2:
* To address Thierry Reding's comments, remove several unnecess
This patch adds support for MIPI DSI host controller.
Signed-off-by: Liu Ying
---
v1->v2:
* None.
arch/arm/boot/dts/imx6qdl.dtsi | 7 +++
1 file changed, 7 insertions(+)
diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi
index 96bf2a0..bfc39fd 100644
--- a/a
This patch adds support for Himax HX8369A MIPI DSI panel.
Signed-off-by: Liu Ying
---
v1->v2:
* Address almost all comments from Thierry Reding.
* Remove several DT properties as they can be implied by the compatible string.
* Add the HIMAX/himax prefixes to the driver's Kconfig n
This patch adds i.MX MIPI DSI host controller driver support.
Currently, the driver supports the burst with sync pulses mode only.
Signed-off-by: Liu Ying
---
v1->v2:
* Address almost all comments from Thierry Reding and Russell.
* Update the DT documentation to remove the display-timings n
Signed-off-by: Liu Ying
---
v1->v2:
* Thierry Reding suggested that the mipi_dsi_pixel_format_to_bpp() function
could be placed at the common DRM MIPI DSI driver.
This patch is newly added.
include/drm/drm_mipi_dsi.h | 14 ++
1 file changed, 14 insertions(+)
diff --
peripheral device. This patch moves the existing MIPI DSI ports into
a new 'ports' node so that the MIPI DSI bus driver may distinguish its
DSI peripheral device(s) from the existing ports.
Signed-off-by: Liu Ying
---
v1->v2:
* Newly added, as suggested by Thierry Reding.
arch/arm/boot/dts/imx6q.d
This patch supports the video_27m clock which is a fixed factor
clock of the pll3_pfd1_540m clock.
Signed-off-by: Liu Ying
---
v1->v2:
* None.
arch/arm/mach-imx/clk-imx6q.c | 1 +
include/dt-bindings/clock/imx6qdl-clock.h | 3 ++-
2 files changed, 3 insertions(+), 1 delet
This patch adds a macro to define the GPR3 MIPI muxing control register field
shift bits.
Signed-off-by: Liu Ying
---
v1->v2:
* None.
include/linux/mfd/syscon/imx6q-iomuxc-gpr.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/linux/mfd/syscon/imx6q-iomuxc-gpr.h
b/include/li
Signed-off-by: Liu Ying
---
v1->v2:
* None.
Documentation/devicetree/bindings/vendor-prefixes.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt
b/Documentation/devicetree/bindings/vendor-prefixes.txt
index 3cee528..8257f3a 100
Signed-off-by: Liu Ying
---
v1->v2:
* None.
Documentation/devicetree/bindings/vendor-prefixes.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt
b/Documentation/devicetree/bindings/vendor-prefixes.txt
index 78efebb..3cee528 100
If no best divider is normally found, we will try to use the maximum divider.
We should not set the parent clock rate to be 1Hz by force for being rounded.
Instead, we should take the maximum divider as a base and calculate a correct
parent clock rate for being rounded.
Signed-off-by: Liu Ying
20MHz, which
causes a horitonal shift on the display image.
This series can be applied on the drm-next branch.
[1] http://www.allshore.com/pdf/Himax_HX8369-A.pdf
Liu Ying (14):
clk: divider: Correct parent clk round rate if no bestdiv is normally
found
of: Add vendor prefix for Himax
Hi Russell,
On 12/17/2014 06:40 PM, Russell King - ARM Linux wrote:
> On Wed, Dec 17, 2014 at 05:44:33PM +0800, Liu Ying wrote:
>> Hi Thierry,
>>
>> Sorry for the late response.
>> I tried to address almost all your comments locally first.
>> More feedback be
2014-12-10 22:07 GMT+08:00 Thierry Reding :
>
> On Wed, Dec 10, 2014 at 04:37:25PM +0800, Liu Ying wrote:
> [...]
> > diff --git a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
> b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
> [...]
> > +_dsi {
> > + status = &
On 12/10/2014 10:03 PM, Thierry Reding wrote:
> On Wed, Dec 10, 2014 at 04:37:23PM +0800, Liu Ying wrote:
>> This patch adds support for Himax HX8369A MIPI DSI panel.
>>
>> Signed-off-by: Liu Ying
>> ---
>> .../devicetree/bindings/panel/himax,hx8369a.txt
Hi Thierry,
Sorry for the late response.
I tried to address almost all your comments locally first.
More feedback below.
On 12/10/2014 09:16 PM, Thierry Reding wrote:
> On Wed, Dec 10, 2014 at 04:37:22PM +0800, Liu Ying wrote:
>> This patch adds i.MX MIPI DSI host controller drive
Hi Thierry,
On 12/11/2014 10:52 AM, Liu Ying wrote:
> Hi Thierry,
>
> On 12/10/2014 08:21 PM, Thierry Reding wrote:
>> On Wed, Dec 10, 2014 at 04:37:17PM +0800, Liu Ying wrote:
>>> The MIPI DSI bus driver would try to add a DSI device for a host's every
>>>
Hi Thierry,
On 12/10/2014 08:21 PM, Thierry Reding wrote:
> On Wed, Dec 10, 2014 at 04:37:17PM +0800, Liu Ying wrote:
>> The MIPI DSI bus driver would try to add a DSI device for a host's every
>> child node which contains the reg property. Unfortunately, the existing
>> i.M
/imx_v6_v7_defconfig
Signed-off-by: Liu Ying
---
arch/arm/configs/imx_v6_v7_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/configs/imx_v6_v7_defconfig
b/arch/arm/configs/imx_v6_v7_defconfig
index 3e0e589..01b2b89 100644
--- a/arch/arm/configs/imx_v6_v7_defconfig
+++ b/arch/arm
/configs/imx_v6_v7_defconfig
Signed-off-by: Liu Ying
---
arch/arm/configs/imx_v6_v7_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/configs/imx_v6_v7_defconfig
b/arch/arm/configs/imx_v6_v7_defconfig
index 0dbd0c3..3e0e589 100644
--- a/arch/arm/configs/imx_v6_v7_defconfig
The new imx_v6_v7_defconfig is generated in this way:
* make ARCH=arm imx_v6_v7_defconfig
* make ARCH=arm savedefconfig
* cp defconfig arch/arm/configs/imx_v6_v7_defconfig
Signed-off-by: Liu Ying
---
arch/arm/configs/imx_v6_v7_defconfig | 15 +++
1 file changed, 7 insertions(+), 8
The TRULY TFT480800-16-E panel is driven by the Himax HX8369A driver IC.
The driver IC supports several display/control interface modes, including
the MIPI DSI video mode and command mode.
Signed-off-by: Liu Ying
---
arch/arm/boot/dts/imx6qdl-sabresd.dtsi | 41
This patch adds support for MIPI DSI host controller.
Signed-off-by: Liu Ying
---
arch/arm/boot/dts/imx6qdl.dtsi | 7 +++
1 file changed, 7 insertions(+)
diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi
index 5d92ad7..4769767 100644
--- a/arch/arm/boot/dts
This patch adds support for Himax HX8369A MIPI DSI panel.
Signed-off-by: Liu Ying
---
.../devicetree/bindings/panel/himax,hx8369a.txt| 86 +++
drivers/gpu/drm/panel/Kconfig | 6 +
drivers/gpu/drm/panel/Makefile | 1 +
drivers/gpu/drm/panel/panel
This patch adds i.MX MIPI DSI host controller driver support.
Currently, the driver supports the burst with sync pulses mode only.
Signed-off-by: Liu Ying
---
.../devicetree/bindings/drm/imx/mipi_dsi.txt | 81 ++
drivers/gpu/drm/imx/Kconfig|6 +
drivers/gpu
This patch supports the video_27m clock which is a fixed factor
clock of the pll3_pfd1_540m clock.
Signed-off-by: Liu Ying
---
arch/arm/mach-imx/clk-imx6q.c | 1 +
include/dt-bindings/clock/imx6qdl-clock.h | 3 ++-
2 files changed, 3 insertions(+), 1 deletion(-)
diff --git a/arch
This patch adds a macro to define the GPR3 MIPI muxing control register field
shift bits.
Signed-off-by: Liu Ying
---
include/linux/mfd/syscon/imx6q-iomuxc-gpr.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/linux/mfd/syscon/imx6q-iomuxc-gpr.h
b/include/linux/mfd/syscon/imx6q
This patch adds MIPI DSI remote end points for IPU2 DI0/1 end points.
Signed-off-by: Liu Ying
---
arch/arm/boot/dts/imx6q.dtsi | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/boot/dts/imx6q.dtsi b/arch/arm/boot/dts/imx6q.dtsi
index e6a6d90..82507e7 100644
--- a/arch/arm/boot/dts
To phase out the MIPI DSI's child nodes which present DRM CRTCs from the
child nodes which represent MIPI DSI peripherals, we need to add input-port
property to the child nodes to be phased out.
Signed-off-by: Liu Ying
---
arch/arm/boot/dts/imx6q.dtsi | 2 ++
arch/arm/boot/dts/imx6qdl.dtsi
, this patch phases out the child nodes with input-port property before
adding DSI devices for them and updates the MIPI DSI bus OF binding
documentation.
Signed-off-by: Liu Ying
---
Documentation/devicetree/bindings/mipi/dsi/mipi-dsi-bus.txt | 4
drivers/gpu/drm/drm_mipi_dsi.c
Signed-off-by: Liu Ying
---
Documentation/devicetree/bindings/vendor-prefixes.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt
b/Documentation/devicetree/bindings/vendor-prefixes.txt
index 3cee528..8257f3a 100644
--- a/Documentation
Signed-off-by: Liu Ying
---
Documentation/devicetree/bindings/vendor-prefixes.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt
b/Documentation/devicetree/bindings/vendor-prefixes.txt
index 78efebb..3cee528 100644
--- a/Documentation
If no best divider is normally found, we will try to use the maximum divider.
We should not set the parent clock rate to be 1Hz by force for being rounded.
Instead, we should take the maximum divider as a base and calculate a correct
parent clock rate for being rounded.
Signed-off-by: Liu Ying
be applied on the drm-next branch.
[1] http://www.allshore.com/pdf/Himax_HX8369-A.pdf
Liu Ying (15):
clk: divider: Correct parent clk round rate if no bestdiv is normally
found
of: Add vendor prefix for Himax Technologies Inc.
of: Add vendor prefix for Truly Semiconductors Limited
drm/dsi
in drm_fb_helper_debug_enter().
Signed-off-by: Liu Ying
---
drivers/gpu/drm/drm_fb_helper.c |3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/gpu/drm/drm_fb_helper.c b/drivers/gpu/drm/drm_fb_helper.c
index d5d8cea..eb77a2f 100644
--- a/drivers/gpu/drm/drm_fb_helper.c
+++ b/drivers/gpu/drm
On 06/19/2014 03:01 PM, Daniel Vetter wrote:
> On Thu, Jun 19, 2014 at 10:50:31AM +0800, Liu Ying wrote:
>> The return type of drm_fb_helper_debug_enter() is int, so we should return
>> '0'
>> instead of 'false'.
>>
>> Signed-off-by: Liu Ying
>> ---
>
The variable info->fix.type_aux is set to zero twice in the function
drm_fb_helper_fill_fix(). This patch removes one redundant.
Signed-off-by: Liu Ying
---
drivers/gpu/drm/drm_fb_helper.c |1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/gpu/drm/drm_fb_helper.c b/drivers/gpu/
The return type of drm_fb_helper_debug_enter() is int, so we should return '0'
instead of 'false'.
Signed-off-by: Liu Ying
---
drivers/gpu/drm/drm_fb_helper.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/drm_fb_helper.c b/drivers/gpu/drm/drm_fb_helper.c
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