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[2620:137:e000::3:7]) by mx.google.com with ESMTPS id na2-20020a17090b4c0200b0028307e08316si4920369pjb.156.2023.11.12.16.52.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 12 Nov 2023 16:52:17 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:7 as permitted sender) client-ip=2620:137:e000::3:7; Authentication-Results: mx.google.com; dkim=pass header.i=@sang-engineering.com header.s=k1 header.b="mY/tl3I5"; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:7 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by snail.vger.email (Postfix) with ESMTP id F3C478057E3C; Sun, 12 Nov 2023 16:52:16 -0800 (PST) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.11 at snail.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232524AbjKMAwQ (ORCPT + 31 others); Sun, 12 Nov 2023 19:52:16 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57410 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230044AbjKMAwP (ORCPT ); Sun, 12 Nov 2023 19:52:15 -0500 Received: from mail.zeus03.de (www.zeus03.de [194.117.254.33]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B37DF1BCC for ; Sun, 12 Nov 2023 16:52:10 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= sang-engineering.com; h=from:to:cc:subject:date:message-id :mime-version:content-transfer-encoding; s=k1; bh=Jzw0daFPpuQmjQ /MRq+GqDYLJI86mNj6gySqOi0QmEo=; b=mY/tl3I5D2T13HeP9Y6Mwx5yD6BbVx vWKJlwlrKpg7eC0LE7tMh7XQwknuGoN5TCKb+gQQkN1PMLWeMf7P84yutD6eibQN 0xYsjnBg1cn+s6hdaY9SXCSg3FqvUjixXVxfSU4O40RU+h6TCWxl6C0tDcacBgZe XnjOwWxUZ2ruJ9ZVTtrkoQHp2fBGvHTNe4rfezEKhR25mslhg0Ck2LXO9vYp9WSS K9R4QJBQWHtZNj2y4lHuUzkDpBYUAaukuHs7jAeVYTcay8mO18Q02WUUr647LdKs RgHKjUazLVeEL5xa7ULV7QraIXxEW7YVcHDGJi5tqKrzyAgCC3yRzURA== Received: (qmail 4084302 invoked from network); 13 Nov 2023 01:52:07 +0100 Received: by mail.zeus03.de with ESMTPSA (TLS_AES_256_GCM_SHA384 encrypted, authenticated); 13 Nov 2023 01:52:07 +0100 X-UD-Smtp-Session: l3s3148p1@0tQ9FP4JZrsMv8XD From: Wolfram Sang To: linux-renesas-soc@vger.kernel.org Cc: Wolfram Sang , devicetree@vger.kernel.org, Johan Hovold , linux-kernel@vger.kernel.org Subject: [PATCH v5 0/3] gnss: ubx: support the reset pin of the Neo-M8 variant Date: Sun, 12 Nov 2023 19:51:48 -0500 Message-Id: <20231113005152.10656-1-wsa+renesas@sang-engineering.com> X-Mailer: git-send-email 2.35.1 MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_BLOCKED, RCVD_IN_MSPIKE_H3,RCVD_IN_MSPIKE_WL,SPF_HELO_PASS,SPF_PASS, T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (snail.vger.email [0.0.0.0]); Sun, 12 Nov 2023 16:52:17 -0800 (PST) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1782408007350914348 X-GMAIL-MSGID: 1782408007350914348 The Renesas KingFisher board includes a U-Blox Neo-M8 chip with its reset pin wired to a GPIO. To support that, we need "reset-gpio" support (patches 2+3). But first, simplify regulator handling with a new helper (patch 1). Changes since v4: * don't touch reset during open/close. Only deassert it during probe. [patch 3] Wolfram Sang (3): gnss: ubx: use new helper to remove open coded regulator handling dt-bindings: gnss: u-blox: add "reset-gpios" binding gnss: ubx: add support for the reset gpio .../bindings/gnss/u-blox,neo-6m.yaml | 5 +++ drivers/gnss/ubx.c | 31 +++++++------------ 2 files changed, 16 insertions(+), 20 deletions(-)