From: Luis Oliveira <Luis.Oliveira@synopsys.com>
To: linux-media@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: Joao.Pinto@synopsys.com, festevam@gmail.com,
Luis Oliveira <Luis.Oliveira@synopsys.com>,
Luis Oliveira <luis.oliveira@synopsys.com>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Hans Verkuil <hans.verkuil@cisco.com>,
Geert Uytterhoeven <geert+renesas@glider.be>,
Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>,
Arnd Bergmann <arnd@arndb.de>, Jacob Chen <jacob-chen@iotwrt.com>,
Neil Armstrong <narmstrong@baylibre.com>,
Keiichi Watanabe <keiichiw@chromium.org>,
Kate Stewart <kstewart@linuxfoundation.org>,
Philipp Zabel <p.zabel@pengutronix.de>,
Todor Tomov <todor.tomov@linaro.org>,
devicetree@vger.kernel.org
Subject: [V2, 2/5] Documentation: dt-bindings: Document the Synopsys MIPI DPHY Rx bindings
Date: Thu, 20 Sep 2018 13:16:40 +0200 [thread overview]
Message-ID: <20180920111648.27000-3-lolivei@synopsys.com> (raw)
In-Reply-To: <20180920111648.27000-1-lolivei@synopsys.com>
Add device-tree bindings documentation for SNPS DesignWare MIPI D-PHY in
RX mode.
Signed-off-by: Luis Oliveira <lolivei@synopsys.com>
---
Changelog
v2:
- no changes
.../devicetree/bindings/phy/snps,dphy-rx.txt | 36 ++++++++++++++++++++++
1 file changed, 36 insertions(+)
create mode 100644 Documentation/devicetree/bindings/phy/snps,dphy-rx.txt
diff --git a/Documentation/devicetree/bindings/phy/snps,dphy-rx.txt b/Documentation/devicetree/bindings/phy/snps,dphy-rx.txt
new file mode 100644
index 0000000..9079f4a
--- /dev/null
+++ b/Documentation/devicetree/bindings/phy/snps,dphy-rx.txt
@@ -0,0 +1,36 @@
+Synopsys DesignWare MIPI Rx D-PHY block details
+
+Description
+-----------
+
+The Synopsys MIPI D-PHY controller supports MIPI-DPHY in receiver mode.
+Please refer to phy-bindings.txt for more information.
+
+Required properties:
+- compatible : Shall be "snps,dphy-rx".
+- #phy-cells : Must be 1.
+- snps,dphy-frequency : Output frequency of the D-PHY.
+- snps,dphy-te-len : Size of the communication interface (8 bits->8 or 12bits->12).
+- reg : Physical base address and size of the device memory mapped
+ registers;
+
+Optional properties:
+- snps,compat-mode : Compatibility mode control
+
+The per-board settings:
+- gpios : Synopsys testchip used as reference uses this to change setup
+ configurations.
+
+Example:
+
+ mipi_dphy_rx1: dphy@3040 {
+ compatible = "snps,dphy-rx";
+ #phy-cells = <1>;
+ snps,dphy-frequency = <300000>;
+ snps,dphy-te-len = <12>;
+ snps,compat-mode = <1>;
+ reg = < 0x03040 0x20
+ 0x08000 0x100
+ 0x09000 0x100>;
+ };
+
--
2.9.3
next prev parent reply other threads:[~2018-09-20 11:19 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-20 11:16 [V2, 0/5] platform: dwc: Add of DesignWare MIPI CSI-2 Host Luis Oliveira
2018-09-20 11:16 ` [V2, 1/5] media: platform: Add a DesignWare folder to have Synopsys drivers Luis Oliveira
2018-09-20 12:26 ` Laurent Pinchart
2018-09-20 12:30 ` Luis Oliveira
2018-09-20 11:16 ` Luis Oliveira [this message]
2018-09-20 13:11 ` [V2, 2/5] Documentation: dt-bindings: Document the Synopsys MIPI DPHY Rx bindings Laurent Pinchart
2018-09-20 14:26 ` Luis Oliveira
2018-10-12 16:45 ` Rob Herring
2018-10-12 16:46 ` Rob Herring
2018-10-15 16:21 ` Luis Oliveira
2018-09-20 11:16 ` [V2, 3/5] media: platform: dwc: Add DW MIPI DPHY Rx platform Luis Oliveira
2018-09-20 13:20 ` Laurent Pinchart
2018-09-21 15:25 ` Luis Oliveira
2018-09-20 11:16 ` [V2, 4/5] Documentation: dt-bindings: Document bindings for DW MIPI CSI-2 Host Luis Oliveira
2018-09-20 13:24 ` Laurent Pinchart
2018-09-20 15:44 ` Luis Oliveira
2018-09-20 11:16 ` [V2, 5/5] media: platform: dwc: Add MIPI CSI-2 controller driver Luis Oliveira
2018-09-21 14:37 ` [V2, 0/5] platform: dwc: Add of DesignWare MIPI CSI-2 Host Maxime Ripard
2018-09-21 15:27 ` Luis Oliveira
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