Add myself as the maintainer of the i.MX8qxp DPU DRM driver.
Signed-off-by: Liu Ying
---
v6->v7:
* No change.
v5->v6:
* No change.
v4->v5:
* No change.
v3->v4:
* No change.
v2->v3:
* No change.
v1->v2:
* No change.
MAINTAINERS | 9 +
1 file changed, 9 insertion
s for the platforms.
* Fix dt binding yamllint warnings.
* Require bypass0 and bypass1 clocks for both i.MX8qxp and i.MX8qm in DPU's
dt binding documentation.
* Use new dt binding way to add clocks in the dt binding examples.
* Address several comments from Laurentiu on the DPU DRM patch.
L
This patch adds bindings for i.MX8qxp/qm Display Processing Unit.
Reviewed-by: Rob Herring
Signed-off-by: Liu Ying
---
v6->v7:
* Add Rob's R-b tag back.
v5->v6:
* Use graph schema. So, drop Rob's R-b tag as review is needed.
v4->v5:
* No change.
v3->v4:
* Improve compat
This patch adds bindings for i.MX8qxp/qm Display Prefetch Resolve Gasket.
Reviewed-by: Rob Herring
Signed-off-by: Liu Ying
---
v6->v7:
* No change.
v5->v6:
* No change.
v4->v5:
* No change.
v3->v4:
* Improve compatible property by using enum instead of oneOf+const. (Rob)
* Add R
On Mon, 2021-01-25 at 15:48 +0200, Laurentiu Palcu wrote:
> Hi Liu Ying,
>
> Just some minor comments below.
>
> On Thu, Jan 21, 2021 at 03:14:22PM +0800, Liu Ying wrote:
> > This patch introduces i.MX8qm/qxp Display Processing Unit(DPU) DRM support.
> >
>
On Mon, 2021-01-25 at 15:19 -0600, Rob Herring wrote:
> On Thu, Jan 14, 2021 at 05:22:09PM +0800, Liu Ying wrote:
> > This patch adds bindings for i.MX8qm/qxp LVDS display bridge(LDB).
> >
> > Signed-off-by: Liu Ying
> > ---
> > v1->v2:
> > * Use graph
On Mon, 2021-01-25 at 15:13 -0600, Rob Herring wrote:
> On Thu, Jan 14, 2021 at 05:22:06PM +0800, Liu Ying wrote:
> > This patch adds bindings for i.MX8qxp pixel link to DPI(PXL2DPI).
> >
> > Signed-off-by: Liu Ying
> > ---
> > v1->v2:
> > * Use gra
supports the LDB single mode and split mode.
Signed-off-by: Liu Ying
---
v2->v3:
* No change.
v1->v2:
* Drop unnecessary DT validation.
* Use of_graph_get_endpoint_by_regs() and of_graph_get_remote_endpoint() to
get the input remote endpoint in imx8qxp_ldb_set_di_id().
* Avoid using companion_p
simultaneously, either in dual mode or split mode. In dual mode, the
two channels output identical data. In split mode, channel0 outputs
odd pixels and channel1 outputs even pixels. This patch supports the
LDB single mode and split mode.
Signed-off-by: Liu Ying
---
v2->v3:
* No change.
v1->v2:
I
Cc: Vinod Koul
Cc: NXP Linux Team
Signed-off-by: Liu Ying
---
v2->v3:
* No change.
v1->v2:
* No change.
include/linux/phy/phy-lvds.h | 48
include/linux/phy/phy.h | 4
2 files changed, 52 insertions(+)
create mode 100644 i
or a 36-bit output bus(12-bit per component) to a pixel link.
Signed-off-by: Liu Ying
---
v2->v3:
* No change.
v1->v2:
* No change.
.../userspace-api/media/v4l/subdev-formats.rst | 156 +
1 file changed, 156 insertions(+)
diff --git a/Documentation/userspace-api
This patch adds bindings for i.MX8qm/qxp display pixel link.
Reviewed-by: Rob Herring
Signed-off-by: Liu Ying
---
v2->v3:
* Add Rob's R-b tag.
v1->v2:
* Use graph schema. (Laurent)
* Require all four pixel link output ports. (Laurent)
* Mention pixel link is accessed via SCU fir
B bridge driver.
* Drop unnecessary check for maximum available LDB channels from
i.MX8qm LDB bridge driver.
* Mention i.MX8qm/qxp LDB official name 'pixel mapper' in i.MX8qm/qxp LDB
bridge drivers and Kconfig help messages.
Liu Ying (14):
phy: Add LVDS configuration options
med
screens, or virtual screens. The pixel
combiner is also responsible for generating some of the control signals
for the pixel link output channel. For now, the driver only supports
the bypass mode.
Signed-off-by: Liu Ying
---
v2->v3:
* No change.
v1->v2:
* No change.
drivers/gpu/drm/
This patch adds bindings for i.MX8qm/qxp LVDS display bridge(LDB).
Signed-off-by: Liu Ying
---
v2->v3:
* Drop 'fsl,syscon' property. (Rob)
* Mention the CSR module controls LDB.
v1->v2:
* Use graph schema. (Laurent)
* Side note i.MX8qxp LDB official name 'pixel mapper'
This patch adds bindings for i.MX8qxp pixel link to DPI(PXL2DPI).
Signed-off-by: Liu Ying
---
v2->v3:
* Drop 'fsl,syscon' property. (Rob)
* Mention the CSR module controls PXL2DPI.
v1->v2:
* Use graph schema. (Laurent)
.../display/bridge/fsl,imx8qxp-pxl2dpi.y
bus(12-bit per component) to a pixel link.
Signed-off-by: Liu Ying
---
v2->v3:
* No change.
v1->v2:
* No change.
include/uapi/linux/media-bus-format.h | 6 +-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/include/uapi/linux/media-bus-format.h
b/include/uapi/linux/med
This patch adds bindings for i.MX8qm/qxp pixel combiner.
Reviewed-by: Rob Herring
Signed-off-by: Liu Ying
---
v2->v3:
* Add Rob's R-b tag.
v1->v2:
* Use graph schema. (Laurent)
* Use enum instead of oneOf + const for the reg property of pixel combiner
channels. (Rob)
.../display
control interface.
Signed-off-by: Liu Ying
---
v2->v3:
* Drop two macros which help define functions and define them directly.
* Properly disable all pixel link controls to POR value by calling
imx8qxp_pixel_link_disable_all_controls() from
imx8qxp_pixel_link_bridge_probe().
v1->v2:
* R
This patch adds a helper to support LDB drm bridge drivers for
i.MX SoCs. Helper functions exported from this driver should
implement common logics for all LDB modules embedded in i.MX SoCs.
Signed-off-by: Liu Ying
---
v2->v3:
* Call syscon_node_to_regmap() to get regmap instead
Add myself as the maintainer of DRM bridge drivers for i.MX SoCs.
Signed-off-by: Liu Ying
---
v2->v3:
* No change.
v1->v2:
* No change.
MAINTAINERS | 10 ++
1 file changed, 10 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 9d241b8..d96c917 100644
--- a/MAINTAINERS
codings between those modules. The PXL2DPI is purely
combinatorial.
Signed-off-by: Liu Ying
---
v2->v3:
* Call syscon_node_to_regmap() to get regmap instead of
syscon_regmap_lookup_by_phandle().
v1->v2:
* Drop unnecessary port availability check.
drivers/gpu/drm/bridge/imx/K
ake it possible for drivers to get pixel order via
drm_of_lvds_get_dual_link_pixel_order(), as the 'ports' property is required
Suggested-by: Sam Ravnborg
Cc: Thierry Reding
Cc: Sam Ravnborg
Cc: David Airlie
Cc: Daniel Vetter
Cc: Rob Herring
Cc: Lucas Stach
Cc: Sebastian Reichel
Signed-off-by: Liu Ying
On Wed, 2021-02-10 at 12:33 -0600, Rob Herring wrote:
> On Tue, Feb 09, 2021 at 10:13:12PM +0800, Liu Ying wrote:
> > To complement panel-simple.yaml, create panel-simple-lvds-dual-
> > ports.yaml.
> > panel-simple-lvds-dual-ports.yaml is for all simple LVDS panels
> &
ake it possible for drivers to get pixel order via
drm_of_lvds_get_dual_link_pixel_order(), as the 'ports' property is required
Suggested-by: Sam Ravnborg
Cc: Thierry Reding
Cc: Sam Ravnborg
Cc: David Airlie
Cc: Daniel Vetter
Cc: Rob Herring
Cc: Lucas Stach
Cc: Sebastian Reichel
Signed-off-by: Liu
On Tue, 2021-02-09 at 12:15 -0600, Rob Herring wrote:
> On Wed, Jan 27, 2021 at 04:51:23PM +0800, Liu Ying wrote:
> > This patch adds a drm bridge driver for i.MX8qxp pixel link to display
> > pixel interface(PXL2DPI). The PXL2DPI interfaces the pixel link 36-bit
> > da
driver.
* Mention i.MX8qm/qxp LDB official name 'pixel mapper' in i.MX8qm/qxp LDB
bridge drivers and Kconfig help messages.
Liu Ying (14):
phy: Add LVDS configuration options
media: uapi: Add some RGB bus formats for i.MX8qm/qxp pixel combiner
media: docs: Add some RGB bus f
I
Cc: Vinod Koul
Cc: NXP Linux Team
Signed-off-by: Liu Ying
---
v3->v4:
* No change.
v2->v3:
* No change.
v1->v2:
* No change.
include/linux/phy/phy-lvds.h | 48
include/linux/phy/phy.h | 4
2 files changed, 52 insertions(+
bus(12-bit per component) to a pixel link.
Signed-off-by: Liu Ying
---
v3->v4:
* No change.
v2->v3:
* No change.
v1->v2:
* No change.
include/uapi/linux/media-bus-format.h | 6 +-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/include/uapi/linux/media-bus-format.h
or a 36-bit output bus(12-bit per component) to a pixel link.
Signed-off-by: Liu Ying
---
v3->v4:
* No change.
v2->v3:
* No change.
v1->v2:
* No change.
.../userspace-api/media/v4l/subdev-formats.rst | 156 +
1 file changed, 156 insertions(+)
diff --git a/Docu
This patch adds bindings for i.MX8qm/qxp pixel combiner.
Reviewed-by: Rob Herring
Signed-off-by: Liu Ying
---
v3->v4:
* No change.
v2->v3:
* Add Rob's R-b tag.
v1->v2:
* Use graph schema. (Laurent)
* Use enum instead of oneOf + const for the reg property of pixel combiner
screens, or virtual screens. The pixel
combiner is also responsible for generating some of the control signals
for the pixel link output channel. For now, the driver only supports
the bypass mode.
Signed-off-by: Liu Ying
---
v3->v4:
* No change.
v2->v3:
* No change.
v1->v2:
* No change.
This patch adds bindings for i.MX8qm/qxp display pixel link.
Reviewed-by: Rob Herring
Signed-off-by: Liu Ying
---
v3->v4:
* No change.
v2->v3:
* Add Rob's R-b tag.
v1->v2:
* Use graph schema. (Laurent)
* Require all four pixel link output ports. (Laurent)
* Mention pixel link i
control interface.
Signed-off-by: Liu Ying
---
v3->v4:
* No change.
v2->v3:
* Drop two macros which help define functions and define them directly.
* Properly disable all pixel link controls to POR value by calling
imx8qxp_pixel_link_disable_all_controls() from
imx8qxp_pixel_link_bridge
This patch adds bindings for i.MX8qxp pixel link to DPI(PXL2DPI).
Signed-off-by: Liu Ying
---
v3->v4:
* Add 'fsl,sc-resource' property. (Rob)
v2->v3:
* Drop 'fsl,syscon' property. (Rob)
* Mention the CSR module controls PXL2DPI.
v1->v2:
* Use graph schema. (Laur
codings between those modules. The PXL2DPI is purely
combinatorial.
Signed-off-by: Liu Ying
---
v3->v4:
* Use 'fsl,sc-resource' DT property to get the SCU resource ID associated with
the PXL2DPI instance instead of using alias ID. (Rob)
v2->v3:
* Call syscon_node_to_regmap
This patch adds a helper to support LDB drm bridge drivers for
i.MX SoCs. Helper functions exported from this driver should
implement common logics for all LDB modules embedded in i.MX SoCs.
Signed-off-by: Liu Ying
---
v3->v4:
* No change.
v2->v3:
* Call syscon_node_to_regmap() to get
This patch adds bindings for i.MX8qm/qxp LVDS display bridge(LDB).
Reviewed-by: Rob Herring
Signed-off-by: Liu Ying
---
v3->v4:
* Add Rob's R-b tag.
v2->v3:
* Drop 'fsl,syscon' property. (Rob)
* Mention the CSR module controls LDB.
v1->v2:
* Use graph schema. (Laure
supports the LDB single mode and split mode.
Signed-off-by: Liu Ying
---
v3->v4:
* No change.
v2->v3:
* No change.
v1->v2:
* Drop unnecessary DT validation.
* Use of_graph_get_endpoint_by_regs() and of_graph_get_remote_endpoint() to
get the input remote endpoint in imx8qxp_ldb_set_di_id()
simultaneously, either in dual mode or split mode. In dual mode, the
two channels output identical data. In split mode, channel0 outputs
odd pixels and channel1 outputs even pixels. This patch supports the
LDB single mode and split mode.
Signed-off-by: Liu Ying
---
v3->v4:
* No change.
v2->v3:
* No
Add myself as the maintainer of DRM bridge drivers for i.MX SoCs.
Signed-off-by: Liu Ying
---
v3->v4:
* No change.
v2->v3:
* No change.
v1->v2:
* No change.
MAINTAINERS | 10 ++
1 file changed, 10 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 9d241b8..d96c9
A gentle ping.
Vinod, Kishon, it would be nice if you may help review this.
Thanks,
Liu Ying
On Fri, 2020-12-11 at 09:46 +0800, Liu Ying wrote:
> Hi,
>
> This series adds i.MX8qxp LVDS PHY mode support for the Mixel PHY in the
> Freescale i.MX8qxp SoC.
>
> The Mixel PHY i
Hi Robert,
On Fri, 2021-02-26 at 14:07 +0100, Robert Foss wrote:
> Hey Liu,
>
> With the below nit straightened out, feel free to add my r-b.
>
> Reviewed-by: Robert Foss
Thanks for reviewing this patch.
>
> On Thu, 18 Feb 2021 at 04:58, Liu Ying wrote:
> > T
On Mon, 2021-03-01 at 11:56 +0100, Robert Foss wrote:
> On Mon, 1 Mar 2021 at 10:07, Liu Ying wrote:
> > Hi Robert,
> >
> > On Fri, 2021-02-26 at 14:07 +0100, Robert Foss wrote:
> > > Hey Liu,
> > >
> > > With the below nit straightened out, f
d i.MX8qm in DPU's
dt binding documentation.
* Use new dt binding way to add clocks in the dt binding examples.
* Address several comments from Laurentiu on the DPU DRM patch.
Liu Ying (6):
dt-bindings: display: imx: Add i.MX8qxp/qm DPU binding
dt-bindings: display: imx: Add i.MX8qxp/qm
This patch adds bindings for i.MX8qxp/qm Display Processing Unit.
Reviewed-by: Rob Herring
Signed-off-by: Liu Ying
---
v7->v8:
* No change.
v6->v7:
* Add Rob's R-b tag back.
v5->v6:
* Use graph schema. So, drop Rob's R-b tag as review is needed.
v4->v5:
* No chan
This patch adds bindings for i.MX8qxp/qm Display Prefetch Resolve Gasket.
Reviewed-by: Rob Herring
Signed-off-by: Liu Ying
---
v7->v8:
* No change.
v6->v7:
* No change.
v5->v6:
* No change.
v4->v5:
* No change.
v3->v4:
* Improve compatible property by using enum instead of on
This patch adds bindings for i.MX8qxp/qm Display Prefetch Resolve Channel.
Reviewed-by: Rob Herring
Signed-off-by: Liu Ying
---
v7->v8:
* No change.
v6->v7:
* No change.
v5->v6:
* No change.
v4->v5:
* No change.
v3->v4:
* Improve compatible property by using enum instead
Artificially use 'plane' and 'old_plane_state' to avoid 'not used' warning.
The precedent has already been set by other macros in the same file.
Acked-by: Daniel Vetter
Signed-off-by: Liu Ying
---
v7->v8:
* No change.
v6->v7:
* No change.
v5->v6:
*
Add myself as the maintainer of the i.MX8qxp DPU DRM driver.
Signed-off-by: Liu Ying
---
v7->v8:
* No change.
v6->v7:
* No change.
v5->v6:
* No change.
v4->v5:
* No change.
v3->v4:
* No change.
v2->v3:
* No change.
v1->v2:
* No change.
MAINTAINERS | 9 +++
On Tue, 2021-03-02 at 16:36 +0200, Laurentiu Palcu wrote:
> Hi Liu Ying,
>
> One comment below.
>
> On Tue, Mar 02, 2021 at 02:33:15PM +0800, Liu Ying wrote:
> > This patch introduces i.MX8qm/qxp Display Processing Unit(DPU) DRM support.
> >
> > DPU is comp
n Thu, 18 Feb 2021 at 04:59, Liu Ying wrote:
> > This patch adds a drm bridge driver for i.MX8qm/qxp display pixel link.
> > The pixel link forms a standard asynchronous linkage between
> > pixel sources(display controller or camera module) and pixel
> > consumers
Hi Robert,
On Tue, 2021-03-02 at 15:22 +0100, Robert Foss wrote:
> Hey Liu,
>
> Thanks for submitting this patch.
Thanks for reviewing this patch.
>
> On Thu, 18 Feb 2021 at 04:59, Liu Ying wrote:
> > This patch adds a helper to support LDB drm bridge drivers for
&
Hi Robert,
On Wed, 2021-03-03 at 16:34 +0100, Robert Foss wrote:
> On Wed, 3 Mar 2021 at 08:23, Liu Ying wrote:
> > Hi Robert,
> >
> > On Tue, 2021-03-02 at 15:22 +0100, Robert Foss wrote:
> > > Hey Liu,
> > >
> > > Thanks for submitting this
f still looks good though :) )
Thanks for your review :)
Liu Ying
>
> On Fri, 11 Dec 2020 at 02:56, Liu Ying wrote:
> > This patch allows LVDS PHYs to be configured through
> > the generic functions and through a custom structure
> > added to the generic
ill respin this series soon with all R-b tags added.
Thanks,
Liu Ying
>
> [1]
> https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fpatchwork.kernel.org%2Fproject%2Fdri-devel%2Fcover%2F1607651182-12307-1-git-send-email-victor.liu%40nxp.com%2F&data=04
r the nwl-dsi drm bridge driver.
Liu Ying (5):
drm/bridge: nwl-dsi: Set PHY mode in nwl_dsi_enable()
phy: Add LVDS configuration options
dt-bindings: phy: Convert mixel,mipi-dsi-phy to json-schema
dt-bindings: phy: mixel: mipi-dsi-phy: Add Mixel combo PHY support for
i.MX8qxp
phy: free
Chiras
Cc: Martin Kepplinger
Cc: Andrzej Hajda
Cc: Neil Armstrong
Cc: Laurent Pinchart
Cc: Jonas Karlman
Cc: Jernej Skrabec
Cc: David Airlie
Cc: Daniel Vetter
Cc: NXP Linux Team
Reviewed-by: Guido Günther
Signed-off-by: Liu Ying
---
v3->v4:
* No change.
v2->v3:
* No change.
I
Cc: Vinod Koul
Cc: NXP Linux Team
Reviewed-by: Robert Foss
Signed-off-by: Liu Ying
---
v3->v4:
* Add Robert's R-b tag.
v2->v3:
* No change.
v1->v2:
* No change.
include/linux/phy/phy-lvds.h | 48
include/linux/phy/phy.h | 4
ido Günther
Cc: Kishon Vijay Abraham I
Cc: Vinod Koul
Cc: Rob Herring
Cc: NXP Linux Team
Reviewed-by: Rob Herring
Reviewed-by: Guido Günther
Signed-off-by: Liu Ying
---
v3->v4:
* Add Rob's and Guido's R-b tags.
v2->v3:
* Improve the 'clock-names' property by dro
Add support for Mixel MIPI DPHY + LVDS PHY combo IP
as found on Freescale i.MX8qxp SoC.
Cc: Guido Günther
Cc: Kishon Vijay Abraham I
Cc: Vinod Koul
Cc: Rob Herring
Cc: NXP Linux Team
Reviewed-by: Rob Herring
Reviewed-by: Guido Günther
Signed-off-by: Liu Ying
---
v3->v4:
* Add Rob&#x
-by: Guido Günther
Signed-off-by: Liu Ying
---
v3->v4:
* Add Guido's R-b tag.
v2->v3:
* Improve readability of mixel_dphy_set_mode(). (Guido)
v1->v2:
* Print invalid PHY mode in dmesg. (Guido)
drivers/phy/freescale/phy-fsl-imx8-mipi-dphy.c | 269 -
1
Hi Rob,
On Fri, 2021-03-05 at 16:42 -0600, Rob Herring wrote:
> On Thu, Feb 18, 2021 at 11:41:49AM +0800, Liu Ying wrote:
> > This patch adds bindings for i.MX8qxp pixel link to DPI(PXL2DPI).
> >
> > Signed-off-by: Liu Ying
> > ---
> > v3->v4:
> &
Hi Robert,
On Thu, 2021-03-04 at 11:27 +0800, Liu Ying wrote:
> Hi Robert,
>
> On Wed, 2021-03-03 at 16:34 +0100, Robert Foss wrote:
> > On Wed, 3 Mar 2021 at 08:23, Liu Ying wrote:
> > > Hi Robert,
> > >
> > > On Tue, 2021-03-02 at 15:22
et_remote_endpoint() to
get the input remote endpoint in imx8qxp_ldb_set_di_id() of i.MX8qxp LDB
bridge driver.
* Avoid using companion_port OF node after putting it in
imx8qxp_ldb_parse_dt_companion() of i.MX8qxp LDB bridge driver.
* Drop unnecessary check for maximum available LDB chann
bus(12-bit per component) to a pixel link.
Reviewed-by: Robert Foss
Signed-off-by: Liu Ying
---
v4->v5:
* Add Robert's R-b tag.
v3->v4:
* No change.
v2->v3:
* No change.
v1->v2:
* No change.
include/uapi/linux/media-bus-format.h | 6 +-
1 file changed, 5 insertions(+), 1
screens, or virtual screens. The pixel
combiner is also responsible for generating some of the control signals
for the pixel link output channel. For now, the driver only supports
the bypass mode.
Reviewed-by: Robert Foss
Signed-off-by: Liu Ying
---
v4->v5:
* Drop the 'PC_BUF_PARA_REG&#
or a 36-bit output bus(12-bit per component) to a pixel link.
Reviewed-by: Robert Foss
Signed-off-by: Liu Ying
---
v4->v5:
* Add Robert's R-b tag.
v3->v4:
* No change.
v2->v3:
* No change.
v1->v2:
* No change.
.../userspace-api/media/v4l/subdev-formats.rst | 156 +++
This patch adds bindings for i.MX8qm/qxp pixel combiner.
Reviewed-by: Rob Herring
Signed-off-by: Liu Ying
---
v4->v5:
* No change.
v3->v4:
* No change.
v2->v3:
* Add Rob's R-b tag.
v1->v2:
* Use graph schema. (Laurent)
* Use enum instead of oneOf + const for the reg
This patch adds bindings for i.MX8qm/qxp display pixel link.
Reviewed-by: Rob Herring
Signed-off-by: Liu Ying
---
v4->v5:
* No change.
v3->v4:
* No change.
v2->v3:
* Add Rob's R-b tag.
v1->v2:
* Use graph schema. (Laurent)
* Require all four pixel link output ports. (Laurent
control interface.
Reviewed-by: Robert Foss
Signed-off-by: Liu Ying
---
v4->v5:
* Make a comment occupy a line. (Robert)
* Add Robert's R-b tag.
v3->v4:
* No change.
v2->v3:
* Drop two macros which help define functions and define them directly.
* Properly disable all pixel link c
This patch adds bindings for i.MX8qxp pixel link to DPI(PXL2DPI).
Signed-off-by: Liu Ying
---
v4->v5:
* No change.
v3->v4:
* Add 'fsl,sc-resource' property. (Rob)
v2->v3:
* Drop 'fsl,syscon' property. (Rob)
* Mention the CSR module controls PXL2DPI.
v1->
This patch adds bindings for i.MX8qm/qxp Control and Status Registers module.
Signed-off-by: Liu Ying
---
v4->v5:
* Newly introduced in v5. (Rob)
.../devicetree/bindings/mfd/fsl,imx8qxp-csr.yaml | 202 +
1 file changed, 202 insertions(+)
create mode 100644 Documentat
codings between those modules. The PXL2DPI is purely
combinatorial.
Signed-off-by: Liu Ying
---
v4->v5:
* No change.
v3->v4:
* Use 'fsl,sc-resource' DT property to get the SCU resource ID associated with
the PXL2DPI instance instead of using alias ID. (Rob)
v2->v3:
* Call sy
This patch adds a helper to support LDB drm bridge drivers for
i.MX SoCs. Helper functions supported by this helper should
implement common logics for all LDB modules embedded in i.MX SoCs.
Signed-off-by: Liu Ying
---
v4->v5:
* Make imx-ldb-helper be a pure object to be linked with i.MX8qxp
This patch adds bindings for i.MX8qm/qxp LVDS display bridge(LDB).
Reviewed-by: Rob Herring
Signed-off-by: Liu Ying
---
v4->v5:
* No change.
v3->v4:
* Add Rob's R-b tag.
v2->v3:
* Drop 'fsl,syscon' property. (Rob)
* Mention the CSR module controls LDB.
v1->v2:
*
supports the LDB single mode and split mode.
Signed-off-by: Liu Ying
---
Note that this patch depends on the patch 'phy: Add LVDS configuration options',
which has already been sent with the following series to add Mixel combo PHY
found in i.MX8qxp:
https://www.spinics.net/lists/arm-kernel
simultaneously, either in dual mode or split mode. In dual mode, the
two channels output identical data. In split mode, channel0 outputs
odd pixels and channel1 outputs even pixels. This patch supports the
LDB single mode and split mode.
Signed-off-by: Liu Ying
---
Note that this patch depends on the patch
Add myself as the maintainer of DRM bridge drivers for i.MX SoCs.
Signed-off-by: Liu Ying
---
v4->v5:
* No change.
v3->v4:
* No change.
v2->v3:
* No change.
v1->v2:
* No change.
MAINTAINERS | 10 ++
1 file changed, 10 insertions(+)
diff --git a/MAINTAINERS b/MAINT
Hi Laurent,
On Wed, 2021-03-10 at 15:24 +0200, Laurent Pinchart wrote:
> Hi Liu,
>
> Thank you for the patch.
Thanks for your review.
>
> On Wed, Mar 10, 2021 at 05:55:26PM +0800, Liu Ying wrote:
> > This patch adds documentations for RGB666_1X30_CPADL
The file name for simple framebuffers' drm driver should be
'simpledrm.c' rather than 'simplekms.c'. This patch fixes it.
Signed-off-by: Liu Ying
---
MAINTAINERS | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/MAINTAINERS b/MAINTAINERS
index 4d1
ake it possible for drivers to get pixel order via
drm_of_lvds_get_dual_link_pixel_order(), as the 'ports' property is required
Suggested-by: Sam Ravnborg
Cc: Thierry Reding
Cc: Sam Ravnborg
Cc: David Airlie
Cc: Daniel Vetter
Cc: Rob Herring
Cc: Lucas Stach
Cc: Sebastian Reichel
Reviewed-by: Rob Herrin
This patch adds bindings for i.MX8qxp/qm Display Prefetch Resolve Gasket.
Signed-off-by: Liu Ying
---
Note that this depends on the 'two cell binding' clock patch set which has
already landed in Shawn's i.MX clk/imx git branch. Otherwise, imx8-lpcg.h
won't be found.
sions for the platforms.
* Fix dt binding yamllint warnings.
* Require bypass0 and bypass1 clocks for both i.MX8qxp and i.MX8qm in DPU's
dt binding documentation.
* Use new dt binding way to add clocks in the dt binding examples.
* Address several comments from Laurentiu on the DPU DRM patch.
Liu
Add myself as the maintainer of the i.MX8qxp DPU DRM driver.
Signed-off-by: Liu Ying
---
v1->v2:
* No change.
MAINTAINERS | 9 +
1 file changed, 9 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 970d9ce..dee4586 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -5834,6 +5834
This patch adds bindings for i.MX8qxp/qm Display Prefetch Resolve Channel.
Signed-off-by: Liu Ying
---
Note that this depends on the 'two cell binding' clock patch set which has
already landed in Shawn's i.MX clk/imx git branch. Otherwise, imx8-lpcg.h
won't be found.
This patch adds bindings for i.MX8qxp/qm Display Processing Unit.
Signed-off-by: Liu Ying
---
Note that this depends on the 'two cell binding' clock patch set which has
already landed in Shawn's i.MX clk/imx git branch. Otherwise, imx8-lpcg.h
won't be found.
v1->v2:
Artifically use 'plane' and 'old_plane_state' to avoid 'not used' warning.
The precedent has already been set by other macros in the same file.
Signed-off-by: Liu Ying
---
v1->v2:
* No change.
include/drm/drm_atomic.h | 4 +++-
1 file changed, 3 insertion
Chiras
Cc: Martin Kepplinger
Cc: Andrzej Hajda
Cc: Neil Armstrong
Cc: Laurent Pinchart
Cc: Jonas Karlman
Cc: Jernej Skrabec
Cc: David Airlie
Cc: Daniel Vetter
Cc: NXP Linux Team
Signed-off-by: Liu Ying
---
drivers/gpu/drm/bridge/nwl-dsi.c | 6 ++
1 file changed, 6 insertions
Add support for Mixel MIPI DPHY + LVDS PHY combo IP
as found on Freescale i.MX8qxp SoC.
Cc: Guido Günther
Cc: Kishon Vijay Abraham I
Cc: Vinod Koul
Cc: Rob Herring
Cc: NXP Linux Team
Signed-off-by: Liu Ying
---
Documentation/devicetree/bindings/phy/mixel,mipi-dsi-phy.txt | 8 +++-
1
off-by: Liu Ying
---
drivers/phy/freescale/phy-fsl-imx8-mipi-dphy.c | 266 -
1 file changed, 255 insertions(+), 11 deletions(-)
diff --git a/drivers/phy/freescale/phy-fsl-imx8-mipi-dphy.c
b/drivers/phy/freescale/phy-fsl-imx8-mipi-dphy.c
index a95572b..37084a9 100644
--
I
Cc: Vinod Koul
Cc: NXP Linux Team
Signed-off-by: Liu Ying
---
include/linux/phy/phy-lvds.h | 48
include/linux/phy/phy.h | 4
2 files changed, 52 insertions(+)
create mode 100644 include/linux/phy/phy-lvds.h
diff --git a/include/linux
LVDS PHY mode support in the Mixel PHY driver.
Welcome comments, thanks.
Liu Ying (4):
drm/bridge: nwl-dsi: Set PHY mode in nwl_dsi_enable()
phy: Add LVDS configuration options
dt-bindings: phy: mixel: mipi-dsi-phy: Add Mixel combo PHY support for
i.MX8qxp
phy: freescale: phy-fsl-imx8
This patch adds bindings for i.MX8qxp/qm Display Prefetch Resolve Gasket.
Signed-off-by: Liu Ying
---
Note that this depends on the 'two cell binding' clock patch set which has
already landed in Shawn's i.MX clk/imx git branch. Otherwise, imx8-lpcg.h
won't be found.
v2-&
Artifically use 'plane' and 'old_plane_state' to avoid 'not used' warning.
The precedent has already been set by other macros in the same file.
Signed-off-by: Liu Ying
---
v2->v3:
* Add a missing blank line.
v1->v2:
* No change.
include/drm/drm_atomic.h | 5
Add myself as the maintainer of the i.MX8qxp DPU DRM driver.
Signed-off-by: Liu Ying
---
v2->v3:
* No change.
v1->v2:
* No change.
MAINTAINERS | 9 +
1 file changed, 9 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 970d9ce..dee4586 100644
--- a/MAINTAINERS
This patch adds bindings for i.MX8qxp/qm Display Processing Unit.
Signed-off-by: Liu Ying
---
Note that this depends on the 'two cell binding' clock patch set which has
already landed in Shawn's i.MX clk/imx git branch. Otherwise, imx8-lpcg.h
won't be found.
v2->v3:
* No
This patch adds bindings for i.MX8qxp/qm Display Prefetch Resolve Channel.
Signed-off-by: Liu Ying
---
Note that this depends on the 'two cell binding' clock patch set which has
already landed in Shawn's i.MX clk/imx git branch. Otherwise, imx8-lpcg.h
won't be found.
v2-&
ocumentation.
* Use new dt binding way to add clocks in the dt binding examples.
* Address several comments from Laurentiu on the DPU DRM patch.
Liu Ying (6):
dt-bindings: display: imx: Add i.MX8qxp/qm DPU binding
dt-bindings: display: imx: Add i.MX8qxp/qm PRG binding
dt-bindings: display:
On Mon, 2020-12-07 at 10:56 -0600, Rob Herring wrote:
> On Mon, 07 Dec 2020 11:20:55 +0800, Liu Ying wrote:
> > This patch adds bindings for i.MX8qxp/qm Display Processing Unit.
> >
> > Signed-off-by: Liu Ying
> > ---
> > Note that this depends on the 'two c
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