From: Ramiro Oliveira <Ramiro.Oliveira@synopsys.com> To: linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, devicetree@vger.kernel.org Cc: CARLOS.PALMINHA@synopsys.com, Ramiro Oliveira <Ramiro.Oliveira@synopsys.com>, Andrew-CT Chen <andrew-ct.chen@mediatek.com>, Andrew Morton <akpm@linux-foundation.org>, Arnd Bergmann <arnd@arndb.de>, Benoit Parrot <bparrot@ti.com>, "David S. Miller" <davem@davemloft.net>, Geert Uytterhoeven <geert+renesas@glider.be>, Greg Kroah-Hartman <gregkh@linuxfoundation.org>, Guenter Roeck <linux@roeck-us.net>, Hans Verkuil <hans.verkuil@cisco.com>, Hugues Fruchet <hugues.fruchet@st.com>, Jean-Christophe Trotin <jean-christophe.trotin@st.com>, Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>, Mark Rutland <mark.rutland@arm.com>, Mauro Carvalho Chehab <mchehab@kernel.org>, Minghsiu Tsai <minghsiu.tsai@mediatek.com>, Peter Griffin <peter.griffin@linaro.org>, Rick Chang <rick.chang@mediatek.com>, Robert Jarzmik <robert.jarzmik@free.fr>, Rob Herring <robh+dt@kernel.org>, Simon Horman <simon.horman@netronome.com>, Songjun Wu <songjun.wu@microchip.com>, Tiffany Lin <tiffany.lin@mediatek.com> Subject: [PATCH 1/4] Documentation: dt: Add bindings documentation for DW MIPI CSI-2 Host Date: Tue, 7 Mar 2017 14:37:48 +0000 [thread overview] Message-ID: <3478bf7c84fd8c8bdcff4f0170ee0344eca13f60.1488885081.git.roliveir@synopsys.com> (raw) In-Reply-To: <cover.1488885081.git.roliveir@synopsys.com> In-Reply-To: <cover.1488885081.git.roliveir@synopsys.com> Create device tree bindings documentation for the Synopsys DW MIPI CSI-2 Host. Signed-off-by: Ramiro Oliveira <roliveir@synopsys.com> --- .../devicetree/bindings/media/snps,dw-mipi-csi.txt | 37 ++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 Documentation/devicetree/bindings/media/snps,dw-mipi-csi.txt diff --git a/Documentation/devicetree/bindings/media/snps,dw-mipi-csi.txt b/Documentation/devicetree/bindings/media/snps,dw-mipi-csi.txt new file mode 100644 index 000000000000..5b24eb43d760 --- /dev/null +++ b/Documentation/devicetree/bindings/media/snps,dw-mipi-csi.txt @@ -0,0 +1,37 @@ +Synopsys DesignWare CSI-2 Host controller + +Description +----------- + +This HW block is used to receive image coming from an MIPI CSI-2 compatible +camera. + +Required properties: +- compatible: shall be "snps,dw-mipi-csi" +- reg : physical base address and size of the device memory mapped + registers; +- interrupts : CSI-2 Host interrupt +- output-type : Core output to be used (IPI-> 0 or IDI->1 or BOTH->2) These + values choose which of the Core outputs will be used, it can be Image Data + Interface or Image Pixel Interface. +- phys: List of one PHY specifier (as defined in + Documentation/devicetree/bindings/phy/phy-bindings.txt). This PHY is a MIPI + DPHY working in RX mode. +- resets: Reference to a reset controller (optional) + +Optional properties(if in IPI mode): +- ipi-mode : Mode to be used when in IPI(Camera -> 0 or Controller -> 1) + This property defines if the controller will use the video timings available + in the video stream or if it will use pre-defined ones. +- ipi-color-mode: Bus depth to be used in IPI (48 bits -> 0 or 16 bits -> 1) + This property defines the width of the IPI bus. +- ipi-auto-flush: Data auto-flush (1 -> Yes or 0 -> No). This property defines + if the data is automatically flushed in each vsync or if this process is done + manually +- virtual-channel: Virtual channel where data is present when in IPI mode. This + property chooses the virtual channel which IPI will use to retrieve the video + stream. + +The per-board settings: + - port sub-node describing a single endpoint connected to the camera as + described in video-interfaces.txt[1]. -- 2.11.0
WARNING: multiple messages have this Message-ID (diff)
From: Ramiro Oliveira <Ramiro.Oliveira-HKixBCOQz3hWk0Htik3J/w@public.gmane.org> To: linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-media-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: CARLOS.PALMINHA-HKixBCOQz3hWk0Htik3J/w@public.gmane.org, Ramiro Oliveira <Ramiro.Oliveira-HKixBCOQz3hWk0Htik3J/w@public.gmane.org>, Andrew-CT Chen <andrew-ct.chen-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>, Andrew Morton <akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>, Arnd Bergmann <arnd-r2nGTMty4D4@public.gmane.org>, Benoit Parrot <bparrot-l0cyMroinI0@public.gmane.org>, "David S. Miller" <davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>, Geert Uytterhoeven <geert+renesas-gXvu3+zWzMSzQB+pC5nmwQ@public.gmane.org>, Greg Kroah-Hartman <gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org>, Guenter Roeck <linux-0h96xk9xTtrk1uMJSBkQmQ@public.gmane.org>, Hans Verkuil <hans.verkuil-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org>, Hugues Fruchet <hugues.fruchet-qxv4g6HH51o@public.gmane.org>, Jean-Christophe Trotin <jean-christophe.trotin-qxv4g6HH51o@public.gmane.org>, Laurent Pinchart <laurent.pinchart+renesas-ryLnwIuWjnjg/C1BVhZhaw@public.gmane.org>, Mark Rutland <mark.rutland-5wv7dgnIgG8@public.gmane.org>, Mauro Carvalho Chehab <mchehab-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>, Minghsiu Tsai <minghsiu.tsai-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>, Peter Griffin <peter.griffin-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org> Subject: [PATCH 1/4] Documentation: dt: Add bindings documentation for DW MIPI CSI-2 Host Date: Tue, 7 Mar 2017 14:37:48 +0000 [thread overview] Message-ID: <3478bf7c84fd8c8bdcff4f0170ee0344eca13f60.1488885081.git.roliveir@synopsys.com> (raw) In-Reply-To: <cover.1488885081.git.roliveir-HKixBCOQz3hWk0Htik3J/w@public.gmane.org> In-Reply-To: <cover.1488885081.git.roliveir-HKixBCOQz3hWk0Htik3J/w@public.gmane.org> Create device tree bindings documentation for the Synopsys DW MIPI CSI-2 Host. Signed-off-by: Ramiro Oliveira <roliveir-HKixBCOQz3hWk0Htik3J/w@public.gmane.org> --- .../devicetree/bindings/media/snps,dw-mipi-csi.txt | 37 ++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 Documentation/devicetree/bindings/media/snps,dw-mipi-csi.txt diff --git a/Documentation/devicetree/bindings/media/snps,dw-mipi-csi.txt b/Documentation/devicetree/bindings/media/snps,dw-mipi-csi.txt new file mode 100644 index 000000000000..5b24eb43d760 --- /dev/null +++ b/Documentation/devicetree/bindings/media/snps,dw-mipi-csi.txt @@ -0,0 +1,37 @@ +Synopsys DesignWare CSI-2 Host controller + +Description +----------- + +This HW block is used to receive image coming from an MIPI CSI-2 compatible +camera. + +Required properties: +- compatible: shall be "snps,dw-mipi-csi" +- reg : physical base address and size of the device memory mapped + registers; +- interrupts : CSI-2 Host interrupt +- output-type : Core output to be used (IPI-> 0 or IDI->1 or BOTH->2) These + values choose which of the Core outputs will be used, it can be Image Data + Interface or Image Pixel Interface. +- phys: List of one PHY specifier (as defined in + Documentation/devicetree/bindings/phy/phy-bindings.txt). This PHY is a MIPI + DPHY working in RX mode. +- resets: Reference to a reset controller (optional) + +Optional properties(if in IPI mode): +- ipi-mode : Mode to be used when in IPI(Camera -> 0 or Controller -> 1) + This property defines if the controller will use the video timings available + in the video stream or if it will use pre-defined ones. +- ipi-color-mode: Bus depth to be used in IPI (48 bits -> 0 or 16 bits -> 1) + This property defines the width of the IPI bus. +- ipi-auto-flush: Data auto-flush (1 -> Yes or 0 -> No). This property defines + if the data is automatically flushed in each vsync or if this process is done + manually +- virtual-channel: Virtual channel where data is present when in IPI mode. This + property chooses the virtual channel which IPI will use to retrieve the video + stream. + +The per-board settings: + - port sub-node describing a single endpoint connected to the camera as + described in video-interfaces.txt[1]. -- 2.11.0 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html
next prev parent reply other threads:[~2017-03-07 14:44 UTC|newest] Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top 2017-03-07 14:37 [PATCH 0/4] Support for Synopsys DW CSI-2 Host Ramiro Oliveira 2017-03-07 14:37 ` Ramiro Oliveira 2017-03-07 14:37 ` Ramiro Oliveira [this message] 2017-03-07 14:37 ` [PATCH 1/4] Documentation: dt: Add bindings documentation for DW MIPI " Ramiro Oliveira 2017-03-15 18:26 ` Rob Herring 2017-03-15 18:26 ` Rob Herring 2017-05-16 17:55 ` Ramiro Oliveira 2017-05-16 17:55 ` Ramiro Oliveira 2017-03-07 14:37 ` [PATCH 2/4] media: platform: dwc: Support for DW " Ramiro Oliveira 2017-03-07 14:37 ` Ramiro Oliveira 2017-05-08 10:38 ` Hans Verkuil 2017-05-08 10:38 ` Hans Verkuil 2017-05-16 18:18 ` Ramiro Oliveira 2017-05-16 18:18 ` Ramiro Oliveira 2017-05-17 7:00 ` Hans Verkuil 2017-05-17 7:00 ` Hans Verkuil 2017-05-17 8:25 ` Sakari Ailus 2017-05-17 8:25 ` Sakari Ailus 2017-03-07 14:37 ` [PATCH 3/4] Documentation: dt: Add bindings documentation for CSI-2 Host Video Platform Ramiro Oliveira 2017-03-07 14:37 ` Ramiro Oliveira 2017-03-08 13:18 ` Sakari Ailus 2017-03-08 13:18 ` Sakari Ailus 2017-05-16 18:02 ` Ramiro Oliveira 2017-05-16 18:02 ` Ramiro Oliveira 2017-03-15 18:35 ` Rob Herring 2017-03-15 18:35 ` Rob Herring 2017-05-16 18:05 ` Ramiro Oliveira 2017-05-16 18:05 ` Ramiro Oliveira 2017-03-07 14:37 ` [PATCH 4/4] media: platform: dwc: Support for CSI-2 Host video platform Ramiro Oliveira 2017-03-07 14:37 ` Ramiro Oliveira 2017-05-16 21:48 ` [PATCH 0/4] Support for Synopsys DW CSI-2 Host Sakari Ailus 2017-05-16 21:48 ` Sakari Ailus 2017-05-17 11:47 ` Mauro Carvalho Chehab 2017-05-17 11:47 ` Mauro Carvalho Chehab
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