From: Pavel Machek <pavel@ucw.cz> To: Rob Herring <robh@kernel.org> Cc: ivo.g.dimitrov.75@gmail.com, sakari.ailus@iki.fi, sre@kernel.org, pali.rohar@gmail.com, linux-media@vger.kernel.org, pawel.moll@arm.com, mark.rutland@arm.com, ijc+devicetree@hellion.org.uk, galak@codeaurora.org, mchehab@osg.samsung.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v5] media: et8ek8: add device tree binding documentation Date: Fri, 11 Nov 2016 13:17:50 +0100 [thread overview] Message-ID: <20161111121750.GA3022@amd> (raw) In-Reply-To: <20161107104648.GB5326@amd> [-- Attachment #1: Type: text/plain, Size: 2340 bytes --] On Mon 2016-11-07 11:46:48, Pavel Machek wrote: > Add device tree binding documentation for toshiba et8ek8 sensor. > > Signed-off-by: Ivaylo Dimitrov <ivo.g.dimitrov.75@gmail.com> > Signed-off-by: Pavel Machek <pavel@ucw.cz> Rob, can we get an ack here? Thanks, Pavel > diff --git a/Documentation/devicetree/bindings/media/i2c/toshiba,et8ek8.txt b/Documentation/devicetree/bindings/media/i2c/toshiba,et8ek8.txt > new file mode 100644 > index 0000000..b03b21d > --- /dev/null > +++ b/Documentation/devicetree/bindings/media/i2c/toshiba,et8ek8.txt > @@ -0,0 +1,53 @@ > +Toshiba et8ek8 5MP sensor > + > +Toshiba et8ek8 5MP sensor is an image sensor found in Nokia N900 device > + > +More detailed documentation can be found in > +Documentation/devicetree/bindings/media/video-interfaces.txt . > + > + > +Mandatory properties > +-------------------- > + > +- compatible: "toshiba,et8ek8" > +- reg: I2C address (0x3e, or an alternative address) > +- vana-supply: Analogue voltage supply (VANA), 2.8 volts > +- clocks: External clock to the sensor > +- clock-frequency: Frequency of the external clock to the sensor. Camera > + driver will set this frequency on the external clock. The clock frequency is > + a pre-determined frequency known to be suitable to the board. > +- reset-gpios: XSHUTDOWN GPIO. The XSHUTDOWN signal is active high. The sensor > + is in hardware standby mode when the signal is in low state. > + > + > +Endpoint node mandatory properties > +---------------------------------- > + > +- remote-endpoint: A phandle to the bus receiver's endpoint node. > + > +Endpoint node optional properties > +---------------------------------- > + > +- clock-lanes: <0> > +- data-lanes: <1..n> > + > +Example > +------- > + > +&i2c3 { > + clock-frequency = <400000>; > + > + cam1: camera@3e { > + compatible = "toshiba,et8ek8"; > + reg = <0x3e>; > + vana-supply = <&vaux4>; > + clocks = <&isp 0>; > + clock-frequency = <9600000>; > + reset-gpio = <&gpio4 6 GPIO_ACTIVE_HIGH>; /* 102 */ > + port { > + csi_cam1: endpoint { > + remote-endpoint = <&csi_out1>; > + }; > + }; > + }; > +}; > > -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html [-- Attachment #2: Digital signature --] [-- Type: application/pgp-signature, Size: 181 bytes --]
WARNING: multiple messages have this Message-ID (diff)
From: Pavel Machek <pavel-+ZI9xUNit7I@public.gmane.org> To: Rob Herring <robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org> Cc: ivo.g.dimitrov.75-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, sakari.ailus-X3B1VOXEql0@public.gmane.org, sre-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, pali.rohar-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, linux-media-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, pawel.moll-5wv7dgnIgG8@public.gmane.org, mark.rutland-5wv7dgnIgG8@public.gmane.org, ijc+devicetree-KcIKpvwj1kUDXYZnReoRVg@public.gmane.org, galak-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org, mchehab-JPH+aEBZ4P+UEJcrhfAQsw@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Subject: Re: [PATCH v5] media: et8ek8: add device tree binding documentation Date: Fri, 11 Nov 2016 13:17:50 +0100 [thread overview] Message-ID: <20161111121750.GA3022@amd> (raw) In-Reply-To: <20161107104648.GB5326@amd> [-- Attachment #1: Type: text/plain, Size: 2392 bytes --] On Mon 2016-11-07 11:46:48, Pavel Machek wrote: > Add device tree binding documentation for toshiba et8ek8 sensor. > > Signed-off-by: Ivaylo Dimitrov <ivo.g.dimitrov.75-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> > Signed-off-by: Pavel Machek <pavel-+ZI9xUNit7I@public.gmane.org> Rob, can we get an ack here? Thanks, Pavel > diff --git a/Documentation/devicetree/bindings/media/i2c/toshiba,et8ek8.txt b/Documentation/devicetree/bindings/media/i2c/toshiba,et8ek8.txt > new file mode 100644 > index 0000000..b03b21d > --- /dev/null > +++ b/Documentation/devicetree/bindings/media/i2c/toshiba,et8ek8.txt > @@ -0,0 +1,53 @@ > +Toshiba et8ek8 5MP sensor > + > +Toshiba et8ek8 5MP sensor is an image sensor found in Nokia N900 device > + > +More detailed documentation can be found in > +Documentation/devicetree/bindings/media/video-interfaces.txt . > + > + > +Mandatory properties > +-------------------- > + > +- compatible: "toshiba,et8ek8" > +- reg: I2C address (0x3e, or an alternative address) > +- vana-supply: Analogue voltage supply (VANA), 2.8 volts > +- clocks: External clock to the sensor > +- clock-frequency: Frequency of the external clock to the sensor. Camera > + driver will set this frequency on the external clock. The clock frequency is > + a pre-determined frequency known to be suitable to the board. > +- reset-gpios: XSHUTDOWN GPIO. The XSHUTDOWN signal is active high. The sensor > + is in hardware standby mode when the signal is in low state. > + > + > +Endpoint node mandatory properties > +---------------------------------- > + > +- remote-endpoint: A phandle to the bus receiver's endpoint node. > + > +Endpoint node optional properties > +---------------------------------- > + > +- clock-lanes: <0> > +- data-lanes: <1..n> > + > +Example > +------- > + > +&i2c3 { > + clock-frequency = <400000>; > + > + cam1: camera@3e { > + compatible = "toshiba,et8ek8"; > + reg = <0x3e>; > + vana-supply = <&vaux4>; > + clocks = <&isp 0>; > + clock-frequency = <9600000>; > + reset-gpio = <&gpio4 6 GPIO_ACTIVE_HIGH>; /* 102 */ > + port { > + csi_cam1: endpoint { > + remote-endpoint = <&csi_out1>; > + }; > + }; > + }; > +}; > > -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html [-- Attachment #2: Digital signature --] [-- Type: application/pgp-signature, Size: 181 bytes --]
next prev parent reply other threads:[~2016-11-11 12:17 UTC|newest] Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top 2016-10-23 19:17 [PATCH v4] media: et8ek8: add device tree binding documentation Pavel Machek 2016-10-23 19:17 ` Pavel Machek 2016-10-23 20:06 ` Sakari Ailus 2016-10-30 20:41 ` Rob Herring 2016-10-31 22:47 ` Sakari Ailus 2016-11-03 12:47 ` Pavel Machek 2016-11-03 22:20 ` Sakari Ailus 2016-11-07 10:36 ` Pavel Machek 2016-11-07 10:46 ` [PATCH v5] " Pavel Machek 2016-11-11 12:17 ` Pavel Machek [this message] 2016-11-11 12:17 ` Pavel Machek 2016-11-14 16:20 ` Rob Herring 2016-11-14 18:30 ` [PATCH v6] " Pavel Machek 2016-11-14 18:39 ` Rob Herring 2016-12-20 13:05 ` Sakari Ailus 2016-12-21 13:20 ` Pavel Machek 2016-12-21 13:20 ` Pavel Machek
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