From patchwork Thu Mar 10 15:57:48 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Miquel Raynal X-Patchwork-Id: 12776618 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 25EF1C433EF for ; Thu, 10 Mar 2022 15:58:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239416AbiCJP7N (ORCPT ); Thu, 10 Mar 2022 10:59:13 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58916 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239345AbiCJP7L (ORCPT ); Thu, 10 Mar 2022 10:59:11 -0500 Received: from relay12.mail.gandi.net (relay12.mail.gandi.net [IPv6:2001:4b98:dc4:8::232]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3E5024AE0E; Thu, 10 Mar 2022 07:58:09 -0800 (PST) Received: (Authenticated sender: miquel.raynal@bootlin.com) by mail.gandi.net (Postfix) with ESMTPSA id 8851A200010; Thu, 10 Mar 2022 15:58:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1646927884; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=n/exwqVSBn9GMxyX4v9iy7CTZTwOTnkcN2SvYt0CMdI=; b=lCqbdEoOWMH/Icj7qhCIkRLWLWNNIiGNJ3vAz78xNiCFqlqMPkDsEMQ43CpD54wxIvjwDT dlHW1LCPiA1LF3g6DeDAi4/0KxLKidBiexZ9ZdsSP13eKRRjEg5aknnD3AgPRSAJ05o0vv 6dX1csZ1U9hLxlxitTXUy9iFrw7f6a/E9VJY9NmJzNwiDu4pIP9RkUGeMe2oQ+XmYj2KW3 Lq9YNPKYC7s98o36kO6NBOpHibCiMqlzrBE5umaJuTvt+SlQhjhRgwQyZiRV7BQD3JyKhJ f+QG7uvuTAz8nHy6Qqu8oj/RRu+6Z6XBN/tAKmrC5u3wmA3r2md98FhNdT4dOQ== From: Miquel Raynal To: linux-renesas-soc@vger.kernel.org, Magnus Damm , Gareth Williams , Phil Edworthy , Geert Uytterhoeven Cc: Stephen Boyd , Michael Turquette , linux-clk@vger.kernel.org, Rob Herring , devicetree@vger.kernel.org, Viresh Kumar , Andy Shevchenko , Vinod Koul , dmaengine@vger.kernel.org, Thomas Petazzoni , Milan Stevanovic , Jimmy Lalande , Pascal Eberhard , Herve Codina , Clement Leger , Miquel Raynal Subject: [PATCH v4 2/9] dt-bindings: clock: r9a06g032-sysctrl: Reference the DMAMUX subnode Date: Thu, 10 Mar 2022 16:57:48 +0100 Message-Id: <20220310155755.287294-3-miquel.raynal@bootlin.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20220310155755.287294-1-miquel.raynal@bootlin.com> References: <20220310155755.287294-1-miquel.raynal@bootlin.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org This system controller contains several registers that have nothing to do with the clock handling, like the DMA mux register. Describe this part of the system controller as a subnode. Signed-off-by: Miquel Raynal Reviewed-by: Rob Herring --- .../bindings/clock/renesas,r9a06g032-sysctrl.yaml | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/Documentation/devicetree/bindings/clock/renesas,r9a06g032-sysctrl.yaml b/Documentation/devicetree/bindings/clock/renesas,r9a06g032-sysctrl.yaml index 25dbb0fac065..95bf485c6cec 100644 --- a/Documentation/devicetree/bindings/clock/renesas,r9a06g032-sysctrl.yaml +++ b/Documentation/devicetree/bindings/clock/renesas,r9a06g032-sysctrl.yaml @@ -39,6 +39,17 @@ properties: '#power-domain-cells': const: 0 + '#address-cells': + const: 1 + + '#size-cells': + const: 1 + +patternProperties: + "^dma-router@[a-f0-9]+$": + type: object + $ref: "../dma/renesas,rzn1-dmamux.yaml#" + required: - compatible - reg