From patchwork Tue Sep 1 15:12:37 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Geert Uytterhoeven X-Patchwork-Id: 7106091 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 [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id EFCE59F36E for ; Tue, 1 Sep 2015 15:12:50 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 24D682058A for ; Tue, 1 Sep 2015 15:12:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 37832205B3 for ; Tue, 1 Sep 2015 15:12:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752771AbbIAPMo (ORCPT ); Tue, 1 Sep 2015 11:12:44 -0400 Received: from laurent.telenet-ops.be ([195.130.137.89]:59604 "EHLO laurent.telenet-ops.be" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752786AbbIAPMn (ORCPT ); Tue, 1 Sep 2015 11:12:43 -0400 Received: from ayla.of.borg ([31.5.182.137]) by laurent.telenet-ops.be with bizsmtp id BrCg1r00G2yGKqv01rCgr2; Tue, 01 Sep 2015 17:12:41 +0200 Received: from ramsan.of.borg ([192.168.97.29] helo=ramsan) by ayla.of.borg with esmtp (Exim 4.82) (envelope-from ) id 1ZWnEl-0004OP-Oy; Tue, 01 Sep 2015 17:12:39 +0200 Received: from geert by ramsan with local (Exim 4.82) (envelope-from ) id 1ZWnEp-0000LD-1h; Tue, 01 Sep 2015 17:12:43 +0200 From: Geert Uytterhoeven To: Magnus Damm , Simon Horman Cc: Michael Turquette , Stephen Boyd , Rob Herring , Philipp Zabel , linux-sh@vger.kernel.org, Geert Uytterhoeven Subject: [PATCH 2/6] clk: shmobile: rcar-gen3: Document renesas,modemr Date: Tue, 1 Sep 2015 17:12:37 +0200 Message-Id: <1441120361-1232-3-git-send-email-geert+renesas@glider.be> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1441120361-1232-1-git-send-email-geert+renesas@glider.be> References: <1441120361-1232-1-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 Document the "renesas,modemr" property, which allows the Clock Pulse Generator driver to obtain the values of the mode pin using syscon and regmap. Signed-off-by: Geert Uytterhoeven --- .../devicetree/bindings/clock/renesas,rcar-gen3-cpg-clocks.txt | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/clock/renesas,rcar-gen3-cpg-clocks.txt b/Documentation/devicetree/bindings/clock/renesas,rcar-gen3-cpg-clocks.txt index d282f6441eea5d22..0d50af9be51b3fa3 100644 --- a/Documentation/devicetree/bindings/clock/renesas,rcar-gen3-cpg-clocks.txt +++ b/Documentation/devicetree/bindings/clock/renesas,rcar-gen3-cpg-clocks.txt @@ -17,6 +17,9 @@ Required Properties: - #clock-cells: Must be 1 - clock-indices: Indices of the exported clocks - #power-domain-cells: Must be 0 + - renesas,modemr: Reference to the RST module node, and register offset of + the Mode Monitor Register (MODEMR) inside the RST module + register block. SoC devices that are part of the CPG/MSTP Clock Domain and can be power-managed through an MSTP clock should refer to the CPG device node in their @@ -40,6 +43,7 @@ Examples R8A7795_CLK_PLL3 R8A7795_CLK_PLL4 >; #power-domain-cells = <0>; + renesas,modemr = <&rst 0x60>; }; - CPG/MSTP Clock Domain member device node: