From: Andrzej Hajda <a.hajda@samsung.com>
To: "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS"
<devicetree@vger.kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>,
linux-samsung-soc@vger.kernel.org,
Laurent Pinchart <Laurent.pinchart@ideasonboard.com>,
Chanwoo Choi <cw00.choi@samsung.com>,
Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>,
linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org,
dri-devel@lists.freedesktop.org, Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzk@kernel.org>,
linux-arm-kernel@lists.infradead.org,
Marek Szyprowski <m.szyprowski@samsung.com>
Subject: [PATCH v4 4/6] arm64: dts: exynos: add OF graph between MHL and USB connector
Date: Wed, 21 Feb 2018 09:55:39 +0100 [thread overview]
Message-ID: <20180221085541.14556-5-a.hajda@samsung.com> (raw)
In-Reply-To: <20180221085541.14556-1-a.hajda@samsung.com>
OF graph describes MHL data lanes between MHL and respective USB
connector.
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
---
v4:
- added missing reg property in connector's port node (Krzysztof)
---
.../boot/dts/exynos/exynos5433-tm2-common.dtsi | 32 ++++++++++++++++++++--
1 file changed, 29 insertions(+), 3 deletions(-)
diff --git a/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi b/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi
index f604f6b1a9c2..2ed506df94d0 100644
--- a/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi
@@ -817,9 +817,22 @@
clocks = <&pmu_system_controller 0>;
clock-names = "xtal";
- port {
- mhl_to_hdmi: endpoint {
- remote-endpoint = <&hdmi_to_mhl>;
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ mhl_to_hdmi: endpoint {
+ remote-endpoint = <&hdmi_to_mhl>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+ mhl_to_musb_con: endpoint {
+ remote-endpoint = <&musb_con_to_mhl>;
+ };
};
};
};
@@ -842,6 +855,19 @@
"usb-b-connector";
label = "micro-USB";
type = "micro";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@3 {
+ reg = <3>;
+ musb_con_to_mhl: endpoint {
+ remote-endpoint = <&mhl_to_musb_con>;
+ };
+ };
+ };
+ };
};
};
--
2.16.1
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next prev parent reply other threads:[~2018-02-21 8:55 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20180221085603eucas1p1c941a765f267145fc48de67184b613b3@eucas1p1.samsung.com>
2018-02-21 8:55 ` [PATCH v4 0/6] dt-bindings: add bindings for USB physical connector Andrzej Hajda
2018-02-21 8:55 ` [PATCH v4 1/6] " Andrzej Hajda
2018-02-21 8:55 ` [PATCH v4 2/6] dt-bindings: add bindings for Samsung micro-USB 11-pin connector Andrzej Hajda
2018-02-21 8:55 ` [PATCH v4 3/6] arm64: dts: exynos: add micro-USB connector node to TM2 platforms Andrzej Hajda
2018-02-21 8:55 ` Andrzej Hajda [this message]
2018-02-22 2:57 ` [PATCH v4 4/6] arm64: dts: exynos: add OF graph between MHL and USB connector kbuild test robot
2018-02-26 15:21 ` Krzysztof Kozlowski
2018-02-27 7:06 ` Andrzej Hajda
2018-02-27 21:24 ` Rob Herring
2018-02-28 6:39 ` Andrzej Hajda
2018-02-21 8:55 ` [PATCH v4 5/6] extcon: add possibility to get extcon device by OF node Andrzej Hajda
2018-02-21 14:27 ` Andy Shevchenko
2018-02-21 15:54 ` Andrzej Hajda
2018-02-21 8:55 ` [PATCH v4 6/6] drm/bridge/sii8620: use micro-USB cable detection logic to detect MHL Andrzej Hajda
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