From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 802F7C432C0 for ; Mon, 2 Dec 2019 22:06:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5C1E820722 for ; Mon, 2 Dec 2019 22:06:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727327AbfLBWGD (ORCPT ); Mon, 2 Dec 2019 17:06:03 -0500 Received: from mx2.suse.de ([195.135.220.15]:49150 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726741AbfLBWFr (ORCPT ); Mon, 2 Dec 2019 17:05:47 -0500 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx1.suse.de (Postfix) with ESMTP id 2973CB2F0; Mon, 2 Dec 2019 22:05:46 +0000 (UTC) From: =?UTF-8?q?Andreas=20F=C3=A4rber?= To: linux-realtek-soc@lists.infradead.org Cc: Cheng-Yu Lee , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, =?UTF-8?q?Andreas=20F=C3=A4rber?= , Rob Herring , Mark Rutland , devicetree@vger.kernel.org Subject: [RFC 3/5] ARM: dts: rtd1195: Add SB2 sem nodes Date: Mon, 2 Dec 2019 23:05:33 +0100 Message-Id: <20191202220535.6208-4-afaerber@suse.de> X-Mailer: git-send-email 2.16.4 In-Reply-To: <20191202220535.6208-1-afaerber@suse.de> References: <20191202220535.6208-1-afaerber@suse.de> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add DT nodes to SB2 for hardware semaphores on RTD1195 SoC. Signed-off-by: Andreas Färber --- arch/arm/boot/dts/rtd1195.dtsi | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/arch/arm/boot/dts/rtd1195.dtsi b/arch/arm/boot/dts/rtd1195.dtsi index 21897210d9d0..6fd12a2d766e 100644 --- a/arch/arm/boot/dts/rtd1195.dtsi +++ b/arch/arm/boot/dts/rtd1195.dtsi @@ -215,3 +215,17 @@ status = "disabled"; }; }; + +&sb2 { + sb2_hd_sem: hwspinlock@0 { + compatible = "realtek,rtd1195-sb2-sem"; + reg = <0x0 0x4>; + #hwlock-cells = <0>; + }; + + sb2_hd_sem_new: hwspinlock@620 { + compatible = "realtek,rtd1195-sb2-sem"; + reg = <0x620 0x20>; + #hwlock-cells = <1>; + }; +}; -- 2.16.4