From patchwork Tue Jul 27 15:20:25 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sergio Paracuellos X-Patchwork-Id: 487064 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=-15.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, 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 7058AC4338F for ; Tue, 27 Jul 2021 15:20:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 56D3B61A02 for ; Tue, 27 Jul 2021 15:20:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236860AbhG0PUq (ORCPT ); Tue, 27 Jul 2021 11:20:46 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60256 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236848AbhG0PUc (ORCPT ); Tue, 27 Jul 2021 11:20:32 -0400 Received: from mail-wm1-x32e.google.com (mail-wm1-x32e.google.com [IPv6:2a00:1450:4864:20::32e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0B97AC061757; Tue, 27 Jul 2021 08:20:32 -0700 (PDT) Received: by mail-wm1-x32e.google.com with SMTP id n21so7829787wmq.5; Tue, 27 Jul 2021 08:20:31 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=fF9kCZueCn/Jy3XohS/GJeKg6N20SNc6dZuJtInQBpc=; b=DgHlWin2WuK0dY2Acl+41XD7r+nmM2VFzDR6yW4G1It4PsUM1TWb+kxFaScXFIW6S3 h++ek1rzpJvaSmYA7y1B8cop5UjKNS6UMnTVwWfFkwxLFmQ4LMQhVtgepDxgmxqhYCTI l+92mZcJ2h0J/lONVWeZj4KuLcTV8md9UdggK/Odwr8wo4YGUJNtWmtjbQkW4TRSw9Ev E7g9Q5s/D8V9vw6vNRYEpDefylODmz/IDhauADhhLBiCThc9tVvnflMND2omn9EELS1x KaHGphQL8wGtYBBV13Nd+QglHMNt2gySlyKCSVh5mYY9MQo8sX7CEMisBpkDNUhQ3WxP 4lNA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=fF9kCZueCn/Jy3XohS/GJeKg6N20SNc6dZuJtInQBpc=; b=ehyHi76C9RcmNhH+GtKtHUNV/1H2Yby73e/NpPHYrfo6Ihz7UUX9d87R4GUFkD6v/q YFF51W4+C67KESRE1GB9SzMkRuG+vBlqTOFUckXdpHkXlB8JQGasepXg1Fv2/CFrpWKD rvKwcZQ+qTFXbDZcZHg1CddokfRkdJQ5sm0Pe010Kd/UpCU+B0QrOJ710lKEE/6eumyI 1ly1WrzHCdnkZL6KHn9X1N79f0Edeufrj6U6W1t15MUgvXakQW8PDJAR04fWJ1LLTSDf 404qDfZVIE/fhgi7eswtJNEFpWZ9vtWRPEtnJ9R4Tg/RAfTGTip+8CM5RiNwDU9sv81d oYig== X-Gm-Message-State: AOAM53094qyzcP2azD5z+t2PflwmJnahFzU9EvI05jbiS4DiCwwpiY6M 5a6dAxLkqhe2CSubO4qN7P3iJADRcmzAJ/tI X-Google-Smtp-Source: ABdhPJydpmb6LagxYHNdn4jM7Q6Rs4EhM2aFjcSxsebf2eJJZWnBlr1BhvCrBNSPWnFTQaat8mnlqQ== X-Received: by 2002:a05:600c:4141:: with SMTP id h1mr22577539wmm.83.1627399230443; Tue, 27 Jul 2021 08:20:30 -0700 (PDT) Received: from localhost.localdomain (189.red-83-51-242.dynamicip.rima-tde.net. [83.51.242.189]) by smtp.gmail.com with ESMTPSA id w185sm3372393wmb.11.2021.07.27.08.20.29 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Tue, 27 Jul 2021 08:20:30 -0700 (PDT) From: Sergio Paracuellos To: linux-gpio@vger.kernel.org Cc: linus.walleij@linaro.org, gregory.0xf0@gmail.com, bgolaszewski@baylibre.com, f.fainelli@gmail.com, matthias.bgg@gmail.com, opensource@vdorst.com, andy.shevchenko@gmail.com, git@johnthomson.fastmail.com.au, neil@brown.name, hofrat@osadl.org, linux-kernel@vger.kernel.org Subject: [PATCH v3 2/3] gpio: mt7621: support gpio-line-names property Date: Tue, 27 Jul 2021 17:20:25 +0200 Message-Id: <20210727152026.31019-3-sergio.paracuellos@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210727152026.31019-1-sergio.paracuellos@gmail.com> References: <20210727152026.31019-1-sergio.paracuellos@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org This driver uses multiple gpiochip banks per device. To support 'gpio-line-names' along the banks 'offset' for each bank must be set explicitly. Reviewed-by: Andy Shevchenko Signed-off-by: Sergio Paracuellos --- drivers/gpio/gpio-mt7621.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpio/gpio-mt7621.c b/drivers/gpio/gpio-mt7621.c index 82fb20dca53a..5854a9343491 100644 --- a/drivers/gpio/gpio-mt7621.c +++ b/drivers/gpio/gpio-mt7621.c @@ -241,6 +241,7 @@ mediatek_gpio_bank_probe(struct device *dev, if (!rg->chip.label) return -ENOMEM; + rg->chip.offset = bank * MTK_BANK_WIDTH; rg->irq_chip.name = dev_name(dev); rg->irq_chip.parent_device = dev; rg->irq_chip.irq_unmask = mediatek_gpio_irq_unmask;