[PATCH] ARM: dts: moving dt binding documents for video devices to common place

[PATCH] ARM: dts: moving dt binding documents for video devices to common place

[Rahul Sharma]

Binding Documents for drm-devices are placed in
Documentation/devicetree/bindings/drm/*. But these devices are common
for v4l framework, hence moved to a common place at
Documentation/devicetree/bindings/video/. 'exynos_' prefix is added to
associate them with exynos soc series.

Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com>
---
It is base on for-next branch of
git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung.git
 .../devicetree/bindings/drm/exynos/hdmi.txt        | 22 ----------------------
 .../devicetree/bindings/drm/exynos/hdmiddc.txt     | 12 ------------
 .../devicetree/bindings/drm/exynos/hdmiphy.txt     | 12 ------------
 .../devicetree/bindings/drm/exynos/mixer.txt       | 15 ---------------
 .../devicetree/bindings/video/exynos_hdmi.txt      | 22 ++++++++++++++++++++++
 .../devicetree/bindings/video/exynos_hdmiddc.txt   | 12 ++++++++++++
 .../devicetree/bindings/video/exynos_hdmiphy.txt   | 12 ++++++++++++
 .../devicetree/bindings/video/exynos_mixer.txt     | 15 +++++++++++++++
 8 files changed, 61 insertions(+), 61 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/drm/exynos/hdmi.txt
 delete mode 100644 Documentation/devicetree/bindings/drm/exynos/hdmiddc.txt
 delete mode 100644 Documentation/devicetree/bindings/drm/exynos/hdmiphy.txt
 delete mode 100644 Documentation/devicetree/bindings/drm/exynos/mixer.txt
 create mode 100644 Documentation/devicetree/bindings/video/exynos_hdmi.txt
 create mode 100644 Documentation/devicetree/bindings/video/exynos_hdmiddc.txt
 create mode 100644 Documentation/devicetree/bindings/video/exynos_hdmiphy.txt
 create mode 100644 Documentation/devicetree/bindings/video/exynos_mixer.txt

diff --git a/Documentation/devicetree/bindings/drm/exynos/hdmi.txt b/Documentation/devicetree/bindings/drm/exynos/hdmi.txt
deleted file mode 100644
index 589edee..0000000
--- a/Documentation/devicetree/bindings/drm/exynos/hdmi.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Device-Tree bindings for drm hdmi driver
-
-Required properties:
-- compatible: value should be "samsung,exynos5-hdmi".
-- reg: physical base address of the hdmi and length of memory mapped
-	region.
-- interrupts: interrupt number to the cpu.
-- hpd-gpio: following information about the hotplug gpio pin.
-	a) phandle of the gpio controller node.
-	b) pin number within the gpio controller.
-	c) pin function mode.
-	d) optional flags and pull up/down.
-	e) drive strength.
-
-Example:
-
-	hdmi {
-		compatible = "samsung,exynos5-hdmi";
-		reg = <0x14530000 0x100000>;
-		interrupts = <0 95 0>;
-		hpd-gpio = <&gpx3 7 0xf 1 3>;
-	};
diff --git a/Documentation/devicetree/bindings/drm/exynos/hdmiddc.txt b/Documentation/devicetree/bindings/drm/exynos/hdmiddc.txt
deleted file mode 100644
index fa166d9..0000000
--- a/Documentation/devicetree/bindings/drm/exynos/hdmiddc.txt
+++ /dev/null
@@ -1,12 +0,0 @@
-Device-Tree bindings for hdmiddc driver
-
-Required properties:
-- compatible: value should be "samsung,exynos5-hdmiddc".
-- reg: I2C address of the hdmiddc device.
-
-Example:
-
-	hdmiddc {
-		compatible = "samsung,exynos5-hdmiddc";
-		reg = <0x50>;
-	};
diff --git a/Documentation/devicetree/bindings/drm/exynos/hdmiphy.txt b/Documentation/devicetree/bindings/drm/exynos/hdmiphy.txt
deleted file mode 100644
index 858f4f9..0000000
--- a/Documentation/devicetree/bindings/drm/exynos/hdmiphy.txt
+++ /dev/null
@@ -1,12 +0,0 @@
-Device-Tree bindings for hdmiphy driver
-
-Required properties:
-- compatible: value should be "samsung,exynos5-hdmiphy".
-- reg: I2C address of the hdmiphy device.
-
-Example:
-
-	hdmiphy {
-		compatible = "samsung,exynos5-hdmiphy";
-		reg = <0x38>;
-	};
diff --git a/Documentation/devicetree/bindings/drm/exynos/mixer.txt b/Documentation/devicetree/bindings/drm/exynos/mixer.txt
deleted file mode 100644
index 9b2ea03..0000000
--- a/Documentation/devicetree/bindings/drm/exynos/mixer.txt
+++ /dev/null
@@ -1,15 +0,0 @@
-Device-Tree bindings for mixer driver
-
-Required properties:
-- compatible: value should be "samsung,exynos5-mixer".
-- reg: physical base address of the mixer and length of memory mapped
-	region.
-- interrupts: interrupt number to the cpu.
-
-Example:
-
-	mixer {
-		compatible = "samsung,exynos5-mixer";
-		reg = <0x14450000 0x10000>;
-		interrupts = <0 94 0>;
-	};
diff --git a/Documentation/devicetree/bindings/video/exynos_hdmi.txt b/Documentation/devicetree/bindings/video/exynos_hdmi.txt
new file mode 100644
index 0000000..589edee
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/exynos_hdmi.txt
@@ -0,0 +1,22 @@
+Device-Tree bindings for drm hdmi driver
+
+Required properties:
+- compatible: value should be "samsung,exynos5-hdmi".
+- reg: physical base address of the hdmi and length of memory mapped
+	region.
+- interrupts: interrupt number to the cpu.
+- hpd-gpio: following information about the hotplug gpio pin.
+	a) phandle of the gpio controller node.
+	b) pin number within the gpio controller.
+	c) pin function mode.
+	d) optional flags and pull up/down.
+	e) drive strength.
+
+Example:
+
+	hdmi {
+		compatible = "samsung,exynos5-hdmi";
+		reg = <0x14530000 0x100000>;
+		interrupts = <0 95 0>;
+		hpd-gpio = <&gpx3 7 0xf 1 3>;
+	};
diff --git a/Documentation/devicetree/bindings/video/exynos_hdmiddc.txt b/Documentation/devicetree/bindings/video/exynos_hdmiddc.txt
new file mode 100644
index 0000000..fa166d9
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/exynos_hdmiddc.txt
@@ -0,0 +1,12 @@
+Device-Tree bindings for hdmiddc driver
+
+Required properties:
+- compatible: value should be "samsung,exynos5-hdmiddc".
+- reg: I2C address of the hdmiddc device.
+
+Example:
+
+	hdmiddc {
+		compatible = "samsung,exynos5-hdmiddc";
+		reg = <0x50>;
+	};
diff --git a/Documentation/devicetree/bindings/video/exynos_hdmiphy.txt b/Documentation/devicetree/bindings/video/exynos_hdmiphy.txt
new file mode 100644
index 0000000..858f4f9
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/exynos_hdmiphy.txt
@@ -0,0 +1,12 @@
+Device-Tree bindings for hdmiphy driver
+
+Required properties:
+- compatible: value should be "samsung,exynos5-hdmiphy".
+- reg: I2C address of the hdmiphy device.
+
+Example:
+
+	hdmiphy {
+		compatible = "samsung,exynos5-hdmiphy";
+		reg = <0x38>;
+	};
diff --git a/Documentation/devicetree/bindings/video/exynos_mixer.txt b/Documentation/devicetree/bindings/video/exynos_mixer.txt
new file mode 100644
index 0000000..9b2ea03
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/exynos_mixer.txt
@@ -0,0 +1,15 @@
+Device-Tree bindings for mixer driver
+
+Required properties:
+- compatible: value should be "samsung,exynos5-mixer".
+- reg: physical base address of the mixer and length of memory mapped
+	region.
+- interrupts: interrupt number to the cpu.
+
+Example:
+
+	mixer {
+		compatible = "samsung,exynos5-mixer";
+		reg = <0x14450000 0x10000>;
+		interrupts = <0 94 0>;
+	};
-- 
1.8.0

Re: [PATCH] ARM: dts: moving dt binding documents for video devices to common place

[Grant Likely]

On Wed, 06 Feb 2013 09:51:39 -0500, Rahul Sharma <rahul.sharma-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org> wrote:
> Binding Documents for drm-devices are placed in
> Documentation/devicetree/bindings/drm/*. But these devices are common
> for v4l framework, hence moved to a common place at
> Documentation/devicetree/bindings/video/. 'exynos_' prefix is added to
> associate them with exynos soc series.
> 
> Signed-off-by: Rahul Sharma <rahul.sharma-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org>

Applied, thanks.

A tip however, if you use the "-M" flag when posting patches it will
show the files as moved instead of delete the old copy and create a new.
It makes my life easier when that is done.

g.

Re: [PATCH] ARM: dts: moving dt binding documents for video devices to common place

[Rahul Sharma]

Hi Sylwester,

On Wed, Feb 6, 2013 at 8:20 PM, Sylwester Nawrocki
<s.nawrocki@samsung.com> wrote:
> Hi Rahul,
>
> On 02/06/2013 03:57 PM, Rahul Sharma wrote:
>> Binding Documents for drm-devices are placed in
>> Documentation/devicetree/bindings/drm/*. But these devices are common
>> for v4l framework, hence moved to a common place
>> Documentation/devicetree/bindings/video/. 'exynos_' prefix is added to
>> associate them with exynos soc series.
>
> It looks good to me, I would just use 'exynos-' prefix instead,
> this seems to be more common across existing files. Sorry for
> the nitpicking..
>
> I suppose you should address the patch to and base on the tree of
> the device tree maintainers.
>
> Thanks,
> Sylwester

I mentioned it in the patch. Please let me know if it needs to be re-based
to some other tree.

> Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com>
> ---
> It is base on for-next branch of
> git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung.git
>
>  .../devicetree/bindings/drm/exynos/hdmi.txt        | 22 ----------------------
>  .../devicetree/bindings/drm/exynos/hdmiddc.txt     | 12 ------------
>  .../devicetree/bindings/drm/exynos/hdmiphy.txt     | 12 ------------
>
> --

Regards,
Rahul Sharma,
email to: rahul.sharma@samsung.com
Samsung India.

[PATCH] ARM: dts: moving dt binding documents for video devices to common place

[Rahul Sharma]

Binding Documents for drm-devices are placed in
Documentation/devicetree/bindings/drm/*. But these devices are common
for v4l framework, hence moved to a common place
Documentation/devicetree/bindings/video/. 'exynos_' prefix is added to
associate them with exynos soc series.

Signed-off-by: Rahul Sharma <rahul.sharma-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org>
---
It is base on for-next branch of
git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung.git

 .../devicetree/bindings/drm/exynos/hdmi.txt        | 22 ----------------------
 .../devicetree/bindings/drm/exynos/hdmiddc.txt     | 12 ------------
 .../devicetree/bindings/drm/exynos/hdmiphy.txt     | 12 ------------
 .../devicetree/bindings/drm/exynos/mixer.txt       | 15 ---------------
 .../devicetree/bindings/video/exynos_hdmi.txt      | 22 ++++++++++++++++++++++
 .../devicetree/bindings/video/exynos_hdmiddc.txt   | 12 ++++++++++++
 .../devicetree/bindings/video/exynos_hdmiphy.txt   | 12 ++++++++++++
 .../devicetree/bindings/video/exynos_mixer.txt     | 15 +++++++++++++++
 8 files changed, 61 insertions(+), 61 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/drm/exynos/hdmi.txt
 delete mode 100644 Documentation/devicetree/bindings/drm/exynos/hdmiddc.txt
 delete mode 100644 Documentation/devicetree/bindings/drm/exynos/hdmiphy.txt
 delete mode 100644 Documentation/devicetree/bindings/drm/exynos/mixer.txt
 create mode 100644 Documentation/devicetree/bindings/video/exynos_hdmi.txt
 create mode 100644 Documentation/devicetree/bindings/video/exynos_hdmiddc.txt
 create mode 100644 Documentation/devicetree/bindings/video/exynos_hdmiphy.txt
 create mode 100644 Documentation/devicetree/bindings/video/exynos_mixer.txt

diff --git a/Documentation/devicetree/bindings/drm/exynos/hdmi.txt b/Documentation/devicetree/bindings/drm/exynos/hdmi.txt
deleted file mode 100644
index 589edee..0000000
--- a/Documentation/devicetree/bindings/drm/exynos/hdmi.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Device-Tree bindings for drm hdmi driver
-
-Required properties:
-- compatible: value should be "samsung,exynos5-hdmi".
-- reg: physical base address of the hdmi and length of memory mapped
-	region.
-- interrupts: interrupt number to the cpu.
-- hpd-gpio: following information about the hotplug gpio pin.
-	a) phandle of the gpio controller node.
-	b) pin number within the gpio controller.
-	c) pin function mode.
-	d) optional flags and pull up/down.
-	e) drive strength.
-
-Example:
-
-	hdmi {
-		compatible = "samsung,exynos5-hdmi";
-		reg = <0x14530000 0x100000>;
-		interrupts = <0 95 0>;
-		hpd-gpio = <&gpx3 7 0xf 1 3>;
-	};
diff --git a/Documentation/devicetree/bindings/drm/exynos/hdmiddc.txt b/Documentation/devicetree/bindings/drm/exynos/hdmiddc.txt
deleted file mode 100644
index fa166d9..0000000
--- a/Documentation/devicetree/bindings/drm/exynos/hdmiddc.txt
+++ /dev/null
@@ -1,12 +0,0 @@
-Device-Tree bindings for hdmiddc driver
-
-Required properties:
-- compatible: value should be "samsung,exynos5-hdmiddc".
-- reg: I2C address of the hdmiddc device.
-
-Example:
-
-	hdmiddc {
-		compatible = "samsung,exynos5-hdmiddc";
-		reg = <0x50>;
-	};
diff --git a/Documentation/devicetree/bindings/drm/exynos/hdmiphy.txt b/Documentation/devicetree/bindings/drm/exynos/hdmiphy.txt
deleted file mode 100644
index 858f4f9..0000000
--- a/Documentation/devicetree/bindings/drm/exynos/hdmiphy.txt
+++ /dev/null
@@ -1,12 +0,0 @@
-Device-Tree bindings for hdmiphy driver
-
-Required properties:
-- compatible: value should be "samsung,exynos5-hdmiphy".
-- reg: I2C address of the hdmiphy device.
-
-Example:
-
-	hdmiphy {
-		compatible = "samsung,exynos5-hdmiphy";
-		reg = <0x38>;
-	};
diff --git a/Documentation/devicetree/bindings/drm/exynos/mixer.txt b/Documentation/devicetree/bindings/drm/exynos/mixer.txt
deleted file mode 100644
index 9b2ea03..0000000
--- a/Documentation/devicetree/bindings/drm/exynos/mixer.txt
+++ /dev/null
@@ -1,15 +0,0 @@
-Device-Tree bindings for mixer driver
-
-Required properties:
-- compatible: value should be "samsung,exynos5-mixer".
-- reg: physical base address of the mixer and length of memory mapped
-	region.
-- interrupts: interrupt number to the cpu.
-
-Example:
-
-	mixer {
-		compatible = "samsung,exynos5-mixer";
-		reg = <0x14450000 0x10000>;
-		interrupts = <0 94 0>;
-	};
diff --git a/Documentation/devicetree/bindings/video/exynos_hdmi.txt b/Documentation/devicetree/bindings/video/exynos_hdmi.txt
new file mode 100644
index 0000000..4c48a83
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/exynos_hdmi.txt
@@ -0,0 +1,22 @@
+Device-Tree bindings for hdmi driver
+
+Required properties:
+- compatible: value should be "samsung,exynos5-hdmi".
+- reg: physical base address of the hdmi and length of memory mapped
+	region.
+- interrupts: interrupt number to the cpu.
+- hpd-gpio: following information about the hotplug gpio pin.
+	a) phandle of the gpio controller node.
+	b) pin number within the gpio controller.
+	c) pin function mode.
+	d) optional flags and pull up/down.
+	e) drive strength.
+
+Example:
+
+	hdmi {
+		compatible = "samsung,exynos5-hdmi";
+		reg = <0x14530000 0x100000>;
+		interrupts = <0 95 0>;
+		hpd-gpio = <&gpx3 7 0xf 1 3>;
+	};
diff --git a/Documentation/devicetree/bindings/video/exynos_hdmiddc.txt b/Documentation/devicetree/bindings/video/exynos_hdmiddc.txt
new file mode 100644
index 0000000..fa166d9
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/exynos_hdmiddc.txt
@@ -0,0 +1,12 @@
+Device-Tree bindings for hdmiddc driver
+
+Required properties:
+- compatible: value should be "samsung,exynos5-hdmiddc".
+- reg: I2C address of the hdmiddc device.
+
+Example:
+
+	hdmiddc {
+		compatible = "samsung,exynos5-hdmiddc";
+		reg = <0x50>;
+	};
diff --git a/Documentation/devicetree/bindings/video/exynos_hdmiphy.txt b/Documentation/devicetree/bindings/video/exynos_hdmiphy.txt
new file mode 100644
index 0000000..858f4f9
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/exynos_hdmiphy.txt
@@ -0,0 +1,12 @@
+Device-Tree bindings for hdmiphy driver
+
+Required properties:
+- compatible: value should be "samsung,exynos5-hdmiphy".
+- reg: I2C address of the hdmiphy device.
+
+Example:
+
+	hdmiphy {
+		compatible = "samsung,exynos5-hdmiphy";
+		reg = <0x38>;
+	};
diff --git a/Documentation/devicetree/bindings/video/exynos_mixer.txt b/Documentation/devicetree/bindings/video/exynos_mixer.txt
new file mode 100644
index 0000000..9b2ea03
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/exynos_mixer.txt
@@ -0,0 +1,15 @@
+Device-Tree bindings for mixer driver
+
+Required properties:
+- compatible: value should be "samsung,exynos5-mixer".
+- reg: physical base address of the mixer and length of memory mapped
+	region.
+- interrupts: interrupt number to the cpu.
+
+Example:
+
+	mixer {
+		compatible = "samsung,exynos5-mixer";
+		reg = <0x14450000 0x10000>;
+		interrupts = <0 94 0>;
+	};
-- 
1.8.0

Re: [PATCH] ARM: dts: moving dt binding documents for video devices to common place

[Sylwester Nawrocki]

Hi Rahul,

On 02/06/2013 03:57 PM, Rahul Sharma wrote:
> Binding Documents for drm-devices are placed in
> Documentation/devicetree/bindings/drm/*. But these devices are common
> for v4l framework, hence moved to a common place
> Documentation/devicetree/bindings/video/. 'exynos_' prefix is added to
> associate them with exynos soc series.

It looks good to me, I would just use 'exynos-' prefix instead,
this seems to be more common across existing files. Sorry for
the nitpicking..

I suppose you should address the patch to and base on the tree of
the device tree maintainers.

Thanks,
Sylwester