From patchwork Mon Mar 14 02:29:03 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Simon Horman X-Patchwork-Id: 8575191 X-Patchwork-Delegate: horms@verge.net.au Return-Path: X-Original-To: patchwork-linux-renesas-soc@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 5B41EC0553 for ; Mon, 14 Mar 2016 02:29:17 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 9E53420452 for ; Mon, 14 Mar 2016 02:29:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D74AC2045E for ; Mon, 14 Mar 2016 02:29:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754516AbcCNC3P (ORCPT ); Sun, 13 Mar 2016 22:29:15 -0400 Received: from kirsty.vergenet.net ([202.4.237.240]:46155 "EHLO kirsty.vergenet.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754254AbcCNC3P (ORCPT ); Sun, 13 Mar 2016 22:29:15 -0400 Received: from reginn.isobedori.kobe.vergenet.net (p2210-ipbfp1103kobeminato.hyogo.ocn.ne.jp [122.23.9.210]) by kirsty.vergenet.net (Postfix) with ESMTPA id 8C9D025BDE9; Mon, 14 Mar 2016 13:29:09 +1100 (AEDT) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=verge.net.au; s=mail; t=1457922549; bh=SXSkCfrvYbjEXxPV3r9ZMzGT6Y05CWOrAV+KK8KQJ/Q=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=mTVMT5a8MY4C/XB1v5CKOSrQeZgG2UJADnyLPYxxab8Kjmert/BhjYHTSXMlbZS41 cV5BdkPNqU1JE03Nkk3whMCGkxiUbn0hkpnOX65g1UiI6JaRYUkr8K6WKPgWsNCgrT Kptj+HO7TzdRWtyPP109tkE6QmiZKZxTDakPSIEw= Received: by reginn.isobedori.kobe.vergenet.net (Postfix, from userid 7100) id 5CFE0940543; Mon, 14 Mar 2016 11:29:11 +0900 (JST) From: Simon Horman To: linux-renesas-soc@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org, Magnus Damm , Simon Horman , Sergei Shtylyov Subject: [PATCH 2/2] ARM: dts: r8a7794: add CAN nodes to device tree Date: Mon, 14 Mar 2016 11:29:03 +0900 Message-Id: <1457922543-20975-3-git-send-email-horms+renesas@verge.net.au> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1457922543-20975-1-git-send-email-horms+renesas@verge.net.au> References: <1457922543-20975-1-git-send-email-horms+renesas@verge.net.au> Sender: linux-renesas-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org X-Spam-Status: No, score=-6.8 required=5.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_HI,RP_MATCHES_RCVD,T_DKIM_INVALID,UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Add CAN nodes to r8a7794 device tree. Based on work by Sergei Shtylyov for the r8a7791 SoC. Cc: Sergei Shtylyov Signed-off-by: Simon Horman Reviewed-by: Geert Uytterhoeven --- arch/arm/boot/dts/r8a7794.dtsi | 22 ++++++++++++++++++++++ include/dt-bindings/clock/r8a7794-clock.h | 2 ++ 2 files changed, 24 insertions(+) diff --git a/arch/arm/boot/dts/r8a7794.dtsi b/arch/arm/boot/dts/r8a7794.dtsi index c8742a599330..ab755b754a9e 100644 --- a/arch/arm/boot/dts/r8a7794.dtsi +++ b/arch/arm/boot/dts/r8a7794.dtsi @@ -830,6 +830,28 @@ }; }; + can0: can@e6e80000 { + compatible = "renesas,can-r8a7794", "renesas,rcar-gen2-can"; + reg = <0 0xe6e80000 0 0x1000>; + interrupts = ; + clocks = <&mstp9_clks R8A7794_CLK_RCAN0>, + <&cpg_clocks R8A7794_CLK_RCAN>, <&can_clk>; + clock-names = "clkp1", "clkp2", "can_clk"; + power-domains = <&cpg_clocks>; + status = "disabled"; + }; + + can1: can@e6e88000 { + compatible = "renesas,can-r8a7794", "renesas,rcar-gen2-can"; + reg = <0 0xe6e88000 0 0x1000>; + interrupts = ; + clocks = <&mstp9_clks R8A7794_CLK_RCAN1>, + <&cpg_clocks R8A7794_CLK_RCAN>, <&can_clk>; + clock-names = "clkp1", "clkp2", "can_clk"; + power-domains = <&cpg_clocks>; + status = "disabled"; + }; + clocks { #address-cells = <2>; #size-cells = <2>; diff --git a/include/dt-bindings/clock/r8a7794-clock.h b/include/dt-bindings/clock/r8a7794-clock.h index 222a9dcbabb8..9703fbdb81c8 100644 --- a/include/dt-bindings/clock/r8a7794-clock.h +++ b/include/dt-bindings/clock/r8a7794-clock.h @@ -96,6 +96,8 @@ #define R8A7794_CLK_GPIO2 10 #define R8A7794_CLK_GPIO1 11 #define R8A7794_CLK_GPIO0 12 +#define R8A7794_CLK_RCAN1 15 +#define R8A7794_CLK_RCAN0 16 #define R8A7794_CLK_QSPI_MOD 17 #define R8A7794_CLK_I2C5 25 #define R8A7794_CLK_I2C4 27