2015-05-12 21:36 GMT+08:00 Thierry Reding :
> On Fri, Feb 13, 2015 at 01:25:19PM +0800, Liu Ying wrote:
>> Signed-off-by: Liu Ying
>
> This could use a commit message. Describe for example why this is useful
> or when to use it.
Ok, I'll add it in the next version.
&g
the conversion
from a specific MIPI DSI pixel format to it's bits per pixel value.
Signed-off-by: Liu Ying
---
v9.5->v9.5.1:
* To address Thierry Reding's comments, add a commit message to describe why
the helper is useful and when to use it and fix typo in kernel-doc from
'mipi dsi' to 'MIPI
The encoder ->prepare() and ->mode_set() methods need to use the
hw adjusted mode, not the original mode.
Signed-off-by: Steve Longerbeam
Signed-off-by: Philipp Zabel
Regards,
Liu Ying
On Wed, Jan 07, 2015 at 07:27:28PM +0100, Philipp Zabel wrote:
> Am Donnerstag, den 18.12.2014, 18
On Wed, Feb 04, 2015 at 10:02:53AM -0600, Rob Herring wrote:
> On Wed, Dec 31, 2014 at 2:23 AM, Liu Ying wrote:
> > Signed-off-by: Liu Ying
>
> I don't know what the status is for the rest of the series, but I'm
> applying this and patch 3 so you don't have to keep sending the
On Thu, Feb 05, 2015 at 11:10:04AM +0100, Philipp Zabel wrote:
> Am Mittwoch, den 31.12.2014, 16:23 +0800 schrieb Liu Ying:
> > This patch adds device tree bindings for Synopsys DesignWare MIPI DSI
> > host controller DRM bridge driver.
> >
> > Signed-off-by: L
Hi,
This version has been submitted for a while.
And, it looks there is no comments on this version.
Can the maintainers consider to take this?
Mike, any comments on patch 01/21? It's a clock driver change.
Regards,
Liu Ying
On Wed, Dec 31, 2014 at 04:23:18PM +0800, Liu Ying wrote:
>
Correct Philipp's email address in the Cc list.
Liu Ying
On Mon, Feb 02, 2015 at 10:17:45AM +0800, Liu Ying wrote:
> Hi,
>
> This version has been submitted for a while.
> And, it looks there is no comments on this version.
> Can the maintainers consider to take this?
>
&g
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@021e {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "f
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
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
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
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
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:
* 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
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
/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
---
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.
/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
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 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
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 ++
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
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 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
-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
-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 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:
* None.
Documentation/devicetree/bindings/vendor-prefixes.txt | 1 +
1 file changed, 1 insertion(+)
diff
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 supports the burst with sync pulses mode only.
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
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
-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
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
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
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 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 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 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
/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
/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
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
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 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 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.
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.
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:
*
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
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:
* 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
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 included header files alphabetically.
v1->v2:
* Address almo
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
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
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
-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 adds device tree bindings for Himax HX8369A DRM panel driver.
Signed-off-by: Liu Ying
---
v4->v5:
* Merge the bs[3:0]-gpios properties into one property - bs-gpios.
This addresses Andrzej Hajda's comment.
v3->v4:
* Newly introduced in v4. This is separated from the re
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
---
v4->v5:
* Remove 'dsi->panel = NULL;' in dw_mipi_dsi_host_detach() to address
Andrzej Hajda's comment.
This patch adds device tree bindings for i.MX specific Synopsys DW MIPI DSI
driver.
Signed-off-by: Liu Ying
---
v4->v5:
* None.
v3->v4:
* Newly introduced in v4. This is separated from the relevant driver patch
in v3 to address Stefan Wahren's comment.
.../devicetree/bindings/d
Signed-off-by: Liu Ying
---
v4->v5:
* None.
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_mip
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
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
---
v4->v5:
* None.
v3->v4:
* None.
v2->v3:
* None.
v1->v2:
* None.
arch
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
---
v4->v5:
* Replace the bs[3:0]-gpios properties with the bs-gpios prope
/imx_v6_v7_defconfig
Signed-off-by: Liu Ying
---
v4->v5:
* None.
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
/configs/imx_v6_v7_defconfig
Signed-off-by: Liu Ying
---
v4->v5:
* None.
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_def
This patch adds support for MIPI DSI host controller.
Signed-off-by: Liu Ying
---
v4->v5:
* None.
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/
This patch adds support for Himax HX8369A MIPI DSI panel.
Signed-off-by: Liu Ying
---
v4->v5:
* Address Andrzej Hajda's comments.
* Get the bs-gpios property instead of the bs[3:0]-gpios properties.
* Implement error propagation for panel register configurations.
* Other minor chan
This patch adds device tree bindings for Synopsys DesignWare MIPI DSI
host controller DRM bridge driver.
Signed-off-by: Liu Ying
---
v4->v5:
* None.
v3->v4:
* Newly introduced in v4. This is separated from the relevant driver patch
in v3 to address Stefan Wahren's c
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
---
v4->v5:
* None.
v3->v4:
* Move the relevant dt-bindings to a separate patch to address Stefan
Wahren's comment.
v2->v3:
* To address A
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
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
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
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
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
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.
of: Add vendor prefix
-by: Philipp Zabel
Signed-off-by: Liu Ying
---
v5->v6:
* None.
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-i
This patch adds a macro to define the GPR3 MIPI muxing control register field
shift bits.
Signed-off-by: Liu Ying
---
v5->v6:
* None.
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 ins
This patch adds device tree bindings for Synopsys DesignWare MIPI DSI
host controller DRM bridge driver.
Signed-off-by: Liu Ying
---
v5->v6:
* Add the #address-cells and #size-cells properties in the example 'ports'
node.
* Remove the useless input-port properties from the example por
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
This patch adds device tree bindings for i.MX specific Synopsys DW MIPI DSI
driver.
Signed-off-by: Liu Ying
---
v5->v6:
* Add the #address-cells and #size-cells properties in the example 'ports'
node.
* Remove the useless pllref_gate clock from the required clocks, clock-names
prope
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
Signed-off-by: Liu Ying
---
v5->v6:
* Address the over 80 characters in one line warning reported by the
checkpatch.pl script.
v4->v5:
* None.
v3->v4:
* None.
v2->v3:
* None.
v1->v2:
* Thierry Reding suggested that the mipi_dsi_pixel_format_to_bpp() function
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
---
v5->v6:
* None.
v4->v5:
* None.
v3->v4:
* None.
v2->v3:
* None.
v1->v2:
/imx_v6_v7_defconfig
Signed-off-by: Liu Ying
---
v5->v6:
* None.
v4->v5:
* None.
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_
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
---
v5->v6:
* None.
v4->v5:
* Replace the bs[3:0]-gpios properties with
This patch adds device tree bindings for Himax HX8369A DRM panel driver.
Signed-off-by: Liu Ying
---
v5->v6:
* None.
v4->v5:
* Merge the bs[3:0]-gpios properties into one property - bs-gpios.
This addresses Andrzej Hajda's comment.
v3->v4:
* Newly introduced in v4. This is
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
---
v5->v6:
* Make the checkpatch.pl script be happier.
v4->v5:
* None.
v3->v4:
* Move the relevant dt-bindings to a separate patch to addre
/configs/imx_v6_v7_defconfig
Signed-off-by: Liu Ying
---
v5->v6:
* None.
v4->v5:
* None.
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/a
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
---
v5->v6:
* Make the checkpatch.pl script be happier.
v4->v5:
* Remove 'dsi->panel = NULL;' in dw_mipi_dsi_ho
This patch adds support for Himax HX8369A MIPI DSI panel.
Signed-off-by: Liu Ying
---
v5->v6:
* Make the checkpatch.pl script be happier.
* Do not set the dsi channel number to be zero in probe(), because the MIPI DSI
bus driver would set it.
v4->v5:
* Address Andrzej Hajda's co
This patch adds support for MIPI DSI host controller.
Signed-off-by: Liu Ying
---
v5->v6:
* None.
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/
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
---
v5->v6:
* None.
v4->v5:
* None.
v3->v4:
* None
to be a shared clock gate.
Suggested-by: Philipp Zabel
Signed-off-by: Liu Ying
---
v5->v6:
* None.
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/c
Signed-off-by: Liu Ying
---
v5->v6:
* None.
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
This patch supports the video_27m clock which is a fixed factor
clock of the pll3_pfd1_540m clock.
Signed-off-by: Liu Ying
---
v5->v6:
* None.
v4->v5:
* None.
v3->v4:
* None.
v2->v3:
* None.
v1->v2:
* None.
arch/arm/mach-imx/clk-imx6q.c | 1 +
include/dt
Signed-off-by: Liu Ying
---
v5->v6:
* None.
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
On 12/29/2014 05:09 PM, Andrzej Hajda wrote:
On 12/29/2014 07:39 AM, Liu Ying wrote:
This patch adds support for Himax HX8369A MIPI DSI panel.
Signed-off-by: Liu Ying
---
v5->v6:
* Make the checkpatch.pl script be happier.
* Do not set the dsi channel number to be zero in probe(), beca
On 12/29/2014 06:50 PM, Andrzej Hajda wrote:
On 12/29/2014 11:07 AM, Liu Ying wrote:
On 12/29/2014 05:09 PM, Andrzej Hajda wrote:
On 12/29/2014 07:39 AM, Liu Ying wrote:
This patch adds support for Himax HX8369A MIPI DSI panel.
Signed-off-by: Liu Ying
---
v5->v6:
* Make the checkpatch
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
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
---
v6->v7:
* None.
v5->v6:
* Make the checkpatch.pl script be happier.
v4->v5:
* Remove 'dsi->
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