From mboxrd@z Thu Jan 1 00:00:00 1970 From: Antoine Tenart Subject: [PATCH net-next 15/18] arm64: dts: marvell: add a reference to the sysctrl syscon in the ppv2 node Date: Mon, 24 Jul 2017 15:48:45 +0200 Message-ID: <20170724134848.19330-16-antoine.tenart@free-electrons.com> References: <20170724134848.19330-1-antoine.tenart@free-electrons.com> Cc: Antoine Tenart , thomas.petazzoni@free-electrons.com, nadavh@marvell.com, linux@armlinux.org.uk, mw@semihalf.com, stefanc@marvell.com, netdev@vger.kernel.org, linux-arm-kernel@lists.infradead.org To: davem@davemloft.net, jason@lakedaemon.net, andrew@lunn.ch, gregory.clement@free-electrons.com, sebastian.hesselbarth@gmail.com Return-path: Received: from mail.free-electrons.com ([62.4.15.54]:47410 "EHLO mail.free-electrons.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755864AbdGXNuI (ORCPT ); Mon, 24 Jul 2017 09:50:08 -0400 In-Reply-To: <20170724134848.19330-1-antoine.tenart@free-electrons.com> Sender: netdev-owner@vger.kernel.org List-ID: The network driver on Marvell SoC (7k/8k) needs to access some registers in the system controller to configure its ports at runtime. This patch adds a phandle reference to the syscon system controller node in the ppv2 node. Signed-off-by: Antoine Tenart --- @Dave: Hi! This patch should go through the mvebu tree. Thanks! arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi | 1 + arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi | 1 + 2 files changed, 2 insertions(+) diff --git a/arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi b/arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi index ebbdb3c97b7f..9278ba63b8ee 100644 --- a/arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi @@ -65,6 +65,7 @@ reg = <0x0 0x100000>, <0x129000 0xb000>; clocks = <&cpm_clk 1 3>, <&cpm_clk 1 9>, <&cpm_clk 1 5>; clock-names = "pp_clk", "gop_clk", "mg_clk"; + marvell,system-controller = <&cpm_syscon0>; status = "disabled"; dma-coherent; diff --git a/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi b/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi index a9ac5fc6def7..3515817b85f3 100644 --- a/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi @@ -72,6 +72,7 @@ reg = <0x0 0x100000>, <0x129000 0xb000>; clocks = <&cps_clk 1 3>, <&cps_clk 1 9>, <&cps_clk 1 5>; clock-names = "pp_clk", "gop_clk", "mg_clk"; + marvell,system-controller = <&cps_syscon0>; status = "disabled"; dma-coherent; -- 2.13.3