From mboxrd@z Thu Jan 1 00:00:00 1970 From: Matthias Brugger Subject: Re: [PATCH 3/3] arm: dts: mt2701: Add display subsystem related nodes for MT2701 Date: Fri, 9 Jun 2017 10:14:38 +0200 Message-ID: References: <1496297324-21091-1-git-send-email-erin.lo@mediatek.com> <1496297324-21091-4-git-send-email-erin.lo@mediatek.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1496297324-21091-4-git-send-email-erin.lo@mediatek.com> Content-Language: en-US Sender: linux-kernel-owner@vger.kernel.org To: Erin Lo Cc: srv_heupstream@mediatek.com, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org, YT Shen , Philipp Zabel List-Id: devicetree@vger.kernel.org On 01/06/17 08:08, Erin Lo wrote: > From: YT Shen > > This patch adds the device nodes for the DISP function blocks for MT2701 > > Signed-off-by: YT Shen > Signed-off-by: Erin Lo > --- > arch/arm/boot/dts/mt2701.dtsi | 84 +++++++++++++++++++++++++++++++++++++++++++ > 1 file changed, 84 insertions(+) > > diff --git a/arch/arm/boot/dts/mt2701.dtsi b/arch/arm/boot/dts/mt2701.dtsi > index 4f110d5..e20b65c 100644 > --- a/arch/arm/boot/dts/mt2701.dtsi > +++ b/arch/arm/boot/dts/mt2701.dtsi > @@ -17,6 +17,7 @@ > #include > #include > #include > +#include > #include "skeleton64.dtsi" > #include "mt2701-pinfunc.h" > > @@ -24,6 +25,11 @@ > compatible = "mediatek,mt2701"; > interrupt-parent = <&sysirq>; > > + aliases { > + rdma0 = &rdma0; > + rdma1 = &rdma1; > + }; > + I know we have this alias in mt8173.dtsi, but I don't understand what they are for. Do you know? Regards, Matthias