From patchwork Wed Dec 17 18:49:10 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Geert Uytterhoeven X-Patchwork-Id: 5508891 X-Patchwork-Delegate: horms@verge.net.au Return-Path: X-Original-To: patchwork-linux-sh@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id B28AC9F1D4 for ; Wed, 17 Dec 2014 18:51:59 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id B5745209E5 for ; Wed, 17 Dec 2014 18:51:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C7D78209DC for ; Wed, 17 Dec 2014 18:51:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751555AbaLQSum (ORCPT ); Wed, 17 Dec 2014 13:50:42 -0500 Received: from albert.telenet-ops.be ([195.130.137.90]:41115 "EHLO albert.telenet-ops.be" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751483AbaLQStZ (ORCPT ); Wed, 17 Dec 2014 13:49:25 -0500 Received: from ayla.of.borg ([84.193.93.87]) by albert.telenet-ops.be with bizsmtp id UipK1p00L1t5w8s06ipK4Q; Wed, 17 Dec 2014 19:49:21 +0100 Received: from ramsan.of.borg ([192.168.97.29] helo=ramsan) by ayla.of.borg with esmtp (Exim 4.82) (envelope-from ) id 1Y1Jex-0004hT-0o; Wed, 17 Dec 2014 19:49:19 +0100 Received: from geert by ramsan with local (Exim 4.82) (envelope-from ) id 1Y1Jf1-0004T8-7Y; Wed, 17 Dec 2014 19:49:23 +0100 From: Geert Uytterhoeven To: Simon Horman , Magnus Damm , linux-pm@vger.kernel.org Cc: Laurent Pinchart , Ulrich Hecht , Arnd Bergmann , Kevin Hilman , linux-sh@vger.kernel.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Geert Uytterhoeven Subject: [PATCH 5/8] ARM: shmobile: sh73a0 dtsi: Add Bus State Controller node Date: Wed, 17 Dec 2014 19:49:10 +0100 Message-Id: <1418842153-17113-6-git-send-email-geert+renesas@glider.be> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1418842153-17113-1-git-send-email-geert+renesas@glider.be> References: <1418842153-17113-1-git-send-email-geert+renesas@glider.be> Sender: linux-sh-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-sh@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham 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 a node for the Bus State Controller (BSC) on sh73a0, to which multiple external devices can be connected. The BSC is driven by the ZB clock, and located in PM domain A4S. A reference to the latter will be added later. Signed-off-by: Geert Uytterhoeven --- v2: - Postpone power-domains --- arch/arm/boot/dts/sh73a0.dtsi | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/arm/boot/dts/sh73a0.dtsi b/arch/arm/boot/dts/sh73a0.dtsi index b60d0456fc7a0c00..8989b63d6993adb9 100644 --- a/arch/arm/boot/dts/sh73a0.dtsi +++ b/arch/arm/boot/dts/sh73a0.dtsi @@ -357,6 +357,16 @@ status = "disabled"; }; + bsc: bus@fec10000 { + compatible = "renesas,bsc-sh73a0", "renesas,bsc", "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0xfec10000 0x400>; + ranges = <0 0 0x20000000>; + interrupts = <0 39 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&zb_clk>; + }; + clocks { #address-cells = <1>; #size-cells = <1>;