* [PATCH v3 2/4] arm: dts: imx6q: Add Engicam i.CoreM6 Quad/Dual OpenFrame Cap 10.1 initial support
2017-02-21 5:06 [PATCH v3 1/4] arm: dts: imx6qdl-icore: Add backlight support for lvds Jagan Teki
@ 2017-02-21 5:06 ` Jagan Teki
2017-02-28 23:04 ` Rob Herring
2017-02-21 5:06 ` [PATCH v3 3/4] arm: dts: imx6q: Add Engicam i.CoreM6 Quad/Dual OpenFrame Cap 12.3 " Jagan Teki
2017-02-21 5:06 ` [PATCH v3 4/4] arm: dts: imx6q-icore: Add LVDS support Jagan Teki
2 siblings, 1 reply; 6+ messages in thread
From: Jagan Teki @ 2017-02-21 5:06 UTC (permalink / raw)
To: Shawn Guo
Cc: linux-arm-kernel, devicetree, linux-kernel, Matteo Lisi,
Michael Trimarchi, Jagan Teki, Domenico Acri
From: Jagan Teki <jagan@amarulasolutions.com>
i.CoreM6 Quad/Dual OpenFrame modules are "system on modules plus
openframe display carriers" which are good solution for develop
user friendly graphic user interface.
General features:
CPU NXP i.MX6Q rev1.2 at 792 MHz
RAM 1GB, 32, 64 bit, DDR3-800/1066
NAND SLC,512MB
LVDS Display TFT 10.1" industrial, 1280x800 resolution
Backlight LED backlight, brightness 350 Cd/m2
Power supply 15 to 30 Vdc
Cc: Domenico Acri <domenico.acri@engicam.com>
Cc: Matteo Lisi <matteo.lisi@engicam.com>
Cc: Michael Trimarchi <michael@amarulasolutions.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
---
Changes for v3:
- Use native-mode as timing0 since this is the initial lvds-channel
- Rename hsd100pxn1 reference as timing0
Changes for v2:
- none
arch/arm/boot/dts/Makefile | 1 +
arch/arm/boot/dts/imx6q-icore-ofcap10.dts | 76 +++++++++++++++++++++++++++++++
2 files changed, 77 insertions(+)
create mode 100644 arch/arm/boot/dts/imx6q-icore-ofcap10.dts
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 0118084..458ec09 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -398,6 +398,7 @@ dtb-$(CONFIG_SOC_IMX6Q) += \
imx6q-h100.dtb \
imx6q-hummingboard.dtb \
imx6q-icore.dtb \
+ imx6q-icore-ofcap10.dtb \
imx6q-icore-rqs.dtb \
imx6q-marsboard.dtb \
imx6q-mccmon6.dtb \
diff --git a/arch/arm/boot/dts/imx6q-icore-ofcap10.dts b/arch/arm/boot/dts/imx6q-icore-ofcap10.dts
new file mode 100644
index 0000000..8f40812
--- /dev/null
+++ b/arch/arm/boot/dts/imx6q-icore-ofcap10.dts
@@ -0,0 +1,76 @@
+/*
+ * Copyright (C) 2016 Amarula Solutions B.V.
+ * Copyright (C) 2016 Engicam S.r.l.
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ * a) This file is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This file is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * Or, alternatively,
+ *
+ * b) Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following
+ * conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/dts-v1/;
+
+#include "imx6q.dtsi"
+#include "imx6qdl-icore.dtsi"
+
+/ {
+ model = "Engicam i.CoreM6 Quad/Dual OpenFrame Capacitive touch 10.1 Kit";
+ compatible = "engicam,imx6-icore", "fsl,imx6q";
+};
+
+&ldb {
+ status = "okay";
+
+ lvds-channel@0 {
+ fsl,data-mapping = "spwg";
+ fsl,data-width = <24>;
+ status = "okay";
+
+ display-timings {
+ native-mode = <&timing0>;
+ timing0: timing0 {
+ clock-frequency = <60000000>;
+ hactive = <1280>;
+ vactive = <800>;
+ hback-porch = <40>;
+ hfront-porch = <40>;
+ vback-porch = <10>;
+ vfront-porch = <3>;
+ hsync-len = <80>;
+ vsync-len = <10>;
+ };
+ };
+ };
+};
--
1.9.1
^ permalink raw reply related [flat|nested] 6+ messages in thread* Re: [PATCH v3 2/4] arm: dts: imx6q: Add Engicam i.CoreM6 Quad/Dual OpenFrame Cap 10.1 initial support
2017-02-21 5:06 ` [PATCH v3 2/4] arm: dts: imx6q: Add Engicam i.CoreM6 Quad/Dual OpenFrame Cap 10.1 initial support Jagan Teki
@ 2017-02-28 23:04 ` Rob Herring
2017-02-28 23:11 ` Russell King - ARM Linux
0 siblings, 1 reply; 6+ messages in thread
From: Rob Herring @ 2017-02-28 23:04 UTC (permalink / raw)
To: Jagan Teki
Cc: devicetree@vger.kernel.org, Matteo Lisi,
linux-kernel@vger.kernel.org, Domenico Acri, Jagan Teki,
Michael Trimarchi, Shawn Guo,
linux-arm-kernel@lists.infradead.org
On Mon, Feb 20, 2017 at 11:06 PM, Jagan Teki <jagan@openedev.com> wrote:
> From: Jagan Teki <jagan@amarulasolutions.com>
>
> i.CoreM6 Quad/Dual OpenFrame modules are "system on modules plus
> openframe display carriers" which are good solution for develop
> user friendly graphic user interface.
>
> General features:
> CPU NXP i.MX6Q rev1.2 at 792 MHz
> RAM 1GB, 32, 64 bit, DDR3-800/1066
> NAND SLC,512MB
> LVDS Display TFT 10.1" industrial, 1280x800 resolution
> Backlight LED backlight, brightness 350 Cd/m2
> Power supply 15 to 30 Vdc
>
> Cc: Domenico Acri <domenico.acri@engicam.com>
> Cc: Matteo Lisi <matteo.lisi@engicam.com>
> Cc: Michael Trimarchi <michael@amarulasolutions.com>
> Cc: Shawn Guo <shawnguo@kernel.org>
> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
> ---
> Changes for v3:
> - Use native-mode as timing0 since this is the initial lvds-channel
> - Rename hsd100pxn1 reference as timing0
> Changes for v2:
> - none
>
> arch/arm/boot/dts/Makefile | 1 +
> arch/arm/boot/dts/imx6q-icore-ofcap10.dts | 76 +++++++++++++++++++++++++++++++
> 2 files changed, 77 insertions(+)
> create mode 100644 arch/arm/boot/dts/imx6q-icore-ofcap10.dts
>
> diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
> index 0118084..458ec09 100644
> --- a/arch/arm/boot/dts/Makefile
> +++ b/arch/arm/boot/dts/Makefile
> @@ -398,6 +398,7 @@ dtb-$(CONFIG_SOC_IMX6Q) += \
> imx6q-h100.dtb \
> imx6q-hummingboard.dtb \
> imx6q-icore.dtb \
> + imx6q-icore-ofcap10.dtb \
> imx6q-icore-rqs.dtb \
> imx6q-marsboard.dtb \
> imx6q-mccmon6.dtb \
> diff --git a/arch/arm/boot/dts/imx6q-icore-ofcap10.dts b/arch/arm/boot/dts/imx6q-icore-ofcap10.dts
> new file mode 100644
> index 0000000..8f40812
> --- /dev/null
> +++ b/arch/arm/boot/dts/imx6q-icore-ofcap10.dts
> @@ -0,0 +1,76 @@
> +/*
> + * Copyright (C) 2016 Amarula Solutions B.V.
> + * Copyright (C) 2016 Engicam S.r.l.
> + *
> + * This file is dual-licensed: you can use it either under the terms
> + * of the GPL or the X11 license, at your option. Note that this dual
> + * licensing only applies to this file, and not this project as a
> + * whole.
> + *
> + * a) This file is free software; you can redistribute it and/or
> + * modify it under the terms of the GNU General Public License
> + * version 2 as published by the Free Software Foundation.
> + *
> + * This file is distributed in the hope that it will be useful,
> + * but WITHOUT ANY WARRANTY; without even the implied warranty of
> + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
> + * GNU General Public License for more details.
> + *
> + * Or, alternatively,
> + *
> + * b) Permission is hereby granted, free of charge, to any person
> + * obtaining a copy of this software and associated documentation
> + * files (the "Software"), to deal in the Software without
> + * restriction, including without limitation the rights to use,
> + * copy, modify, merge, publish, distribute, sublicense, and/or
> + * sell copies of the Software, and to permit persons to whom the
> + * Software is furnished to do so, subject to the following
> + * conditions:
> + *
> + * The above copyright notice and this permission notice shall be
> + * included in all copies or substantial portions of the Software.
> + *
> + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
> + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
> + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
> + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
> + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
> + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
> + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
> + * OTHER DEALINGS IN THE SOFTWARE.
> + */
If you respin, use SPDX tags here:
SPDX-License-Identifier: (GPL-2.0 OR MIT)
While it says X11, this is really MIT license text.
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH v3 2/4] arm: dts: imx6q: Add Engicam i.CoreM6 Quad/Dual OpenFrame Cap 10.1 initial support
2017-02-28 23:04 ` Rob Herring
@ 2017-02-28 23:11 ` Russell King - ARM Linux
0 siblings, 0 replies; 6+ messages in thread
From: Russell King - ARM Linux @ 2017-02-28 23:11 UTC (permalink / raw)
To: Rob Herring
Cc: devicetree@vger.kernel.org, Matteo Lisi, Shawn Guo,
linux-kernel@vger.kernel.org, Domenico Acri, Jagan Teki,
Michael Trimarchi, Jagan Teki,
linux-arm-kernel@lists.infradead.org
On Tue, Feb 28, 2017 at 05:04:57PM -0600, Rob Herring wrote:
> On Mon, Feb 20, 2017 at 11:06 PM, Jagan Teki <jagan@openedev.com> wrote:
> > From: Jagan Teki <jagan@amarulasolutions.com>
> >
> > i.CoreM6 Quad/Dual OpenFrame modules are "system on modules plus
> > openframe display carriers" which are good solution for develop
> > user friendly graphic user interface.
> >
> > General features:
> > CPU NXP i.MX6Q rev1.2 at 792 MHz
> > RAM 1GB, 32, 64 bit, DDR3-800/1066
> > NAND SLC,512MB
> > LVDS Display TFT 10.1" industrial, 1280x800 resolution
> > Backlight LED backlight, brightness 350 Cd/m2
> > Power supply 15 to 30 Vdc
> >
> > Cc: Domenico Acri <domenico.acri@engicam.com>
> > Cc: Matteo Lisi <matteo.lisi@engicam.com>
> > Cc: Michael Trimarchi <michael@amarulasolutions.com>
> > Cc: Shawn Guo <shawnguo@kernel.org>
> > Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
> > ---
> > Changes for v3:
> > - Use native-mode as timing0 since this is the initial lvds-channel
> > - Rename hsd100pxn1 reference as timing0
> > Changes for v2:
> > - none
> >
> > arch/arm/boot/dts/Makefile | 1 +
> > arch/arm/boot/dts/imx6q-icore-ofcap10.dts | 76 +++++++++++++++++++++++++++++++
> > 2 files changed, 77 insertions(+)
> > create mode 100644 arch/arm/boot/dts/imx6q-icore-ofcap10.dts
> >
> > diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
> > index 0118084..458ec09 100644
> > --- a/arch/arm/boot/dts/Makefile
> > +++ b/arch/arm/boot/dts/Makefile
> > @@ -398,6 +398,7 @@ dtb-$(CONFIG_SOC_IMX6Q) += \
> > imx6q-h100.dtb \
> > imx6q-hummingboard.dtb \
> > imx6q-icore.dtb \
> > + imx6q-icore-ofcap10.dtb \
> > imx6q-icore-rqs.dtb \
> > imx6q-marsboard.dtb \
> > imx6q-mccmon6.dtb \
> > diff --git a/arch/arm/boot/dts/imx6q-icore-ofcap10.dts b/arch/arm/boot/dts/imx6q-icore-ofcap10.dts
> > new file mode 100644
> > index 0000000..8f40812
> > --- /dev/null
> > +++ b/arch/arm/boot/dts/imx6q-icore-ofcap10.dts
> > @@ -0,0 +1,76 @@
> > +/*
> > + * Copyright (C) 2016 Amarula Solutions B.V.
> > + * Copyright (C) 2016 Engicam S.r.l.
> > + *
> > + * This file is dual-licensed: you can use it either under the terms
> > + * of the GPL or the X11 license, at your option. Note that this dual
> > + * licensing only applies to this file, and not this project as a
> > + * whole.
> > + *
> > + * a) This file is free software; you can redistribute it and/or
> > + * modify it under the terms of the GNU General Public License
> > + * version 2 as published by the Free Software Foundation.
> > + *
> > + * This file is distributed in the hope that it will be useful,
> > + * but WITHOUT ANY WARRANTY; without even the implied warranty of
> > + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
> > + * GNU General Public License for more details.
> > + *
> > + * Or, alternatively,
> > + *
> > + * b) Permission is hereby granted, free of charge, to any person
> > + * obtaining a copy of this software and associated documentation
> > + * files (the "Software"), to deal in the Software without
> > + * restriction, including without limitation the rights to use,
> > + * copy, modify, merge, publish, distribute, sublicense, and/or
> > + * sell copies of the Software, and to permit persons to whom the
> > + * Software is furnished to do so, subject to the following
> > + * conditions:
> > + *
> > + * The above copyright notice and this permission notice shall be
> > + * included in all copies or substantial portions of the Software.
> > + *
> > + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
> > + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
> > + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
> > + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
> > + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
> > + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
> > + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
> > + * OTHER DEALINGS IN THE SOFTWARE.
> > + */
>
> If you respin, use SPDX tags here:
>
> SPDX-License-Identifier: (GPL-2.0 OR MIT)
>
> While it says X11, this is really MIT license text.
No. Please don't give misleading information. See the FSF's licenses
pages, specifically https://www.gnu.org/licenses/why-not-lgpl.html
--
RMK's Patch system: http://www.armlinux.org.uk/developer/patches/
FTTC broadband for 0.8mile line: currently at 9.6Mbps down 400kbps up
according to speedtest.net.
^ permalink raw reply [flat|nested] 6+ messages in thread
* [PATCH v3 3/4] arm: dts: imx6q: Add Engicam i.CoreM6 Quad/Dual OpenFrame Cap 12.3 initial support
2017-02-21 5:06 [PATCH v3 1/4] arm: dts: imx6qdl-icore: Add backlight support for lvds Jagan Teki
2017-02-21 5:06 ` [PATCH v3 2/4] arm: dts: imx6q: Add Engicam i.CoreM6 Quad/Dual OpenFrame Cap 10.1 initial support Jagan Teki
@ 2017-02-21 5:06 ` Jagan Teki
2017-02-21 5:06 ` [PATCH v3 4/4] arm: dts: imx6q-icore: Add LVDS support Jagan Teki
2 siblings, 0 replies; 6+ messages in thread
From: Jagan Teki @ 2017-02-21 5:06 UTC (permalink / raw)
To: Shawn Guo
Cc: linux-arm-kernel, devicetree, linux-kernel, Matteo Lisi,
Michael Trimarchi, Jagan Teki, Domenico Acri
From: Jagan Teki <jagan@amarulasolutions.com>
i.CoreM6 Quad/Dual OpenFrame modules are "system on modules plus
openframe display carriers" which are good solution for develop
user friendly graphic user interface.
General features:
CPU NXP i.MX6Q rev1.2 at 792 MHz
RAM 1GB, 32, 64 bit, DDR3-800/1066
NAND SLC,512MB
LVDS Display TFT 12.3" industrial, 1280x480 resolution
Backlight LED backlight, brightness 350 Cd/m2
Power supply 15 to 30 Vdc
Cc: Domenico Acri <domenico.acri@engicam.com>
Cc: Matteo Lisi <matteo.lisi@engicam.com>
Cc: Michael Trimarchi <michael@amarulasolutions.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
---
Changes for v3:
- Use native-mode as timing0 since this is the initial lvds-channel
- Rename hsd100pxn1 reference as timing0
- Update the correct patch author
Changes for v2:
- newly added
arch/arm/boot/dts/Makefile | 1 +
arch/arm/boot/dts/imx6q-icore-ofcap12.dts | 76 +++++++++++++++++++++++++++++++
2 files changed, 77 insertions(+)
create mode 100644 arch/arm/boot/dts/imx6q-icore-ofcap12.dts
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 458ec09..adfdaee 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -399,6 +399,7 @@ dtb-$(CONFIG_SOC_IMX6Q) += \
imx6q-hummingboard.dtb \
imx6q-icore.dtb \
imx6q-icore-ofcap10.dtb \
+ imx6q-icore-ofcap12.dtb \
imx6q-icore-rqs.dtb \
imx6q-marsboard.dtb \
imx6q-mccmon6.dtb \
diff --git a/arch/arm/boot/dts/imx6q-icore-ofcap12.dts b/arch/arm/boot/dts/imx6q-icore-ofcap12.dts
new file mode 100644
index 0000000..179facb
--- /dev/null
+++ b/arch/arm/boot/dts/imx6q-icore-ofcap12.dts
@@ -0,0 +1,76 @@
+/*
+ * Copyright (C) 2016 Amarula Solutions B.V.
+ * Copyright (C) 2016 Engicam S.r.l.
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ * a) This file is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This file is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * Or, alternatively,
+ *
+ * b) Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following
+ * conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/dts-v1/;
+
+#include "imx6q.dtsi"
+#include "imx6qdl-icore.dtsi"
+
+/ {
+ model = "Engicam i.CoreM6 Quad/Dual OpenFrame Capacitive touch 12 Kit";
+ compatible = "engicam,imx6-icore", "fsl,imx6q";
+};
+
+&ldb {
+ status = "okay";
+
+ lvds-channel@0 {
+ fsl,data-mapping = "spwg";
+ fsl,data-width = <18>;
+ status = "okay";
+
+ display-timings {
+ native-mode = <&timing0>;
+ timing0: timing0 {
+ clock-frequency = <46800000>;
+ hactive = <1280>;
+ vactive = <480>;
+ hback-porch = <353>;
+ hfront-porch = <47>;
+ vback-porch = <39>;
+ vfront-porch = <4>;
+ hsync-len = <8>;
+ vsync-len = <2>;
+ };
+ };
+ };
+};
--
1.9.1
^ permalink raw reply related [flat|nested] 6+ messages in thread* [PATCH v3 4/4] arm: dts: imx6q-icore: Add LVDS support
2017-02-21 5:06 [PATCH v3 1/4] arm: dts: imx6qdl-icore: Add backlight support for lvds Jagan Teki
2017-02-21 5:06 ` [PATCH v3 2/4] arm: dts: imx6q: Add Engicam i.CoreM6 Quad/Dual OpenFrame Cap 10.1 initial support Jagan Teki
2017-02-21 5:06 ` [PATCH v3 3/4] arm: dts: imx6q: Add Engicam i.CoreM6 Quad/Dual OpenFrame Cap 12.3 " Jagan Teki
@ 2017-02-21 5:06 ` Jagan Teki
2 siblings, 0 replies; 6+ messages in thread
From: Jagan Teki @ 2017-02-21 5:06 UTC (permalink / raw)
To: Shawn Guo
Cc: linux-arm-kernel, devicetree, linux-kernel, Matteo Lisi,
Michael Trimarchi, Jagan Teki, Domenico Acri
From: Jagan Teki <jagan@amarulasolutions.com>
Add LVDS display support for OpenFrame Capacitive touch 7 inc
display which is supported by Engicam i.CoreM6 QDL Starter Kit.
Cc: Domenico Acri <domenico.acri@engicam.com>
Cc: Matteo Lisi <matteo.lisi@engicam.com>
Cc: Michael Trimarchi <michael@amarulasolutions.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
---
Changes for v3:
- Use native-mode as timing0 since this is the initial lvds-channel
- Rename hsd100pxn1 reference as timing0
- Update the correct patch author
Changes for v2:
- newly added
arch/arm/boot/dts/imx6q-icore.dts | 25 +++++++++++++++++++++++++
1 file changed, 25 insertions(+)
diff --git a/arch/arm/boot/dts/imx6q-icore.dts b/arch/arm/boot/dts/imx6q-icore.dts
index 59eb7ad..41d5a31 100644
--- a/arch/arm/boot/dts/imx6q-icore.dts
+++ b/arch/arm/boot/dts/imx6q-icore.dts
@@ -57,3 +57,28 @@
&can2 {
status = "okay";
};
+
+&ldb {
+ status = "okay";
+
+ lvds-channel@0 {
+ fsl,data-mapping = "spwg";
+ fsl,data-width = <18>;
+ status = "okay";
+
+ display-timings {
+ native-mode = <&timing0>;
+ timing0: timing0 {
+ clock-frequency = <60000000>;
+ hactive = <800>;
+ vactive = <480>;
+ hback-porch = <30>;
+ hfront-porch = <30>;
+ vback-porch = <5>;
+ vfront-porch = <5>;
+ hsync-len = <64>;
+ vsync-len = <20>;
+ };
+ };
+ };
+};
--
1.9.1
^ permalink raw reply related [flat|nested] 6+ messages in thread