From: Krzysztof Kozlowski <krzk@kernel.org>
To: Andrzej Hajda <a.hajda@samsung.com>
Cc: Mark Rutland <mark.rutland@arm.com>,
"open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS"
<devicetree@vger.kernel.org>,
linux-samsung-soc@vger.kernel.org,
Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>,
linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org,
dri-devel@lists.freedesktop.org,
Chanwoo Choi <cw00.choi@samsung.com>,
Rob Herring <robh+dt@kernel.org>,
Laurent Pinchart <Laurent.pinchart@ideasonboard.com>,
linux-arm-kernel@lists.infradead.org,
Marek Szyprowski <m.szyprowski@samsung.com>
Subject: Re: [RFC PATCH v2 4/6] arm64: dts: exynos: add OF graph between MHL and USB connector
Date: Thu, 15 Feb 2018 13:14:52 +0100 [thread overview]
Message-ID: <CAJKOXPdg81LPOFmxtJmL7hMXGgB2USAOhCz2yjU9obX1jWjEWw@mail.gmail.com> (raw)
In-Reply-To: <20180215103920.32017-5-a.hajda@samsung.com>
On Thu, Feb 15, 2018 at 11:39 AM, Andrzej Hajda <a.hajda@samsung.com> wrote:
> OF graph describes MHL data lanes between MHL and respective USB
> connector.
>
> Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
> ---
> .../boot/dts/exynos/exynos5433-tm2-common.dtsi | 31 +++++++++++++++++++---
> 1 file changed, 28 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 7e49fadee412..ef758f7337e9 100644
> --- a/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi
> +++ b/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi
> @@ -779,9 +779,22 @@
> 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>;
> + };
> };
> };
> };
> @@ -804,6 +817,18 @@
> "usb-b-connector";
> label = "micro-USB";
> type = "micro";
> +
> + ports {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + port@3 {
I think you might need here "reg = <3>". Doesn't it produce a warning now?
BR,
Krzysztof
> + musb_con_to_mhl: endpoint {
> + remote-endpoint = <&mhl_to_musb_con>;
> + };
> + };
> + };
> + };
> };
> };
>
> --
> 2.16.1
>
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
next prev parent reply other threads:[~2018-02-15 12:14 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20180215103925eucas1p1f2278a69a7d81b6ba1ae3583d11e1997@eucas1p1.samsung.com>
2018-02-15 10:39 ` [RFC PATCH v2 0/6] dt-bindings: add bindings for USB physical connector Andrzej Hajda
[not found] ` <CGME20180215103925eucas1p1d82fd73ac6ea77c8b66de4ed26101a71@eucas1p1.samsung.com>
2018-02-15 10:39 ` [RFC PATCH v2 1/6] " Andrzej Hajda
2018-02-19 14:28 ` Rob Herring
2018-02-20 8:10 ` Andrzej Hajda
2018-02-20 15:23 ` Rob Herring
[not found] ` <CGME20180215103926eucas1p2f13dcf5aa4e102e7f0145c976a60bc72@eucas1p2.samsung.com>
2018-02-15 10:39 ` [RFC PATCH v2 2/6] dt-bindings: add bindings for Samsung micro-USB 11-pin connector Andrzej Hajda
2018-02-19 14:32 ` Rob Herring
[not found] ` <CGME20180215103927eucas1p1009da1dfa940fa3a39e29c8d0894f305@eucas1p1.samsung.com>
2018-02-15 10:39 ` [RFC PATCH v2 3/6] arm64: dts: exynos: add micro-USB connector node to TM2 platforms Andrzej Hajda
[not found] ` <CGME20180215103927eucas1p24785b56277ed6c9fa2fd70058096b944@eucas1p2.samsung.com>
2018-02-15 10:39 ` [RFC PATCH v2 4/6] arm64: dts: exynos: add OF graph between MHL and USB connector Andrzej Hajda
2018-02-15 12:14 ` Krzysztof Kozlowski [this message]
[not found] ` <CAJKOXPdg81LPOFmxtJmL7hMXGgB2USAOhCz2yjU9obX1jWjEWw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-02-15 15:22 ` Andrzej Hajda
[not found] ` <CGME20180215103928eucas1p1b2ef8630cf86f2799b4689d6786bdf4e@eucas1p1.samsung.com>
2018-02-15 10:39 ` [RFC PATCH v2 5/6] extcon: add possibility to get extcon device by OF node Andrzej Hajda
[not found] ` <CGME20180215103929eucas1p208a0b6b20e7b0c5ce1b99791b6707ab8@eucas1p2.samsung.com>
2018-02-15 10:39 ` [RFC PATCH v2 6/6] drm/bridge/sii8620: use micro-USB cable detection logic to detect MHL Andrzej Hajda
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=CAJKOXPdg81LPOFmxtJmL7hMXGgB2USAOhCz2yjU9obX1jWjEWw@mail.gmail.com \
--to=krzk@kernel.org \
--cc=Laurent.pinchart@ideasonboard.com \
--cc=a.hajda@samsung.com \
--cc=b.zolnierkie@samsung.com \
--cc=cw00.choi@samsung.com \
--cc=devicetree@vger.kernel.org \
--cc=dri-devel@lists.freedesktop.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-samsung-soc@vger.kernel.org \
--cc=linux-usb@vger.kernel.org \
--cc=m.szyprowski@samsung.com \
--cc=mark.rutland@arm.com \
--cc=robh+dt@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).