From patchwork Sat Jun 1 07:12:18 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Peter Robinson X-Patchwork-Id: 1108681 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-gpio-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="fmvi9prJ"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 45GCF50V68z9s3Z for ; Sat, 1 Jun 2019 17:12:24 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726058AbfFAHMY (ORCPT ); Sat, 1 Jun 2019 03:12:24 -0400 Received: from mail-wr1-f66.google.com ([209.85.221.66]:33354 "EHLO mail-wr1-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726013AbfFAHMX (ORCPT ); Sat, 1 Jun 2019 03:12:23 -0400 Received: by mail-wr1-f66.google.com with SMTP id d9so7907561wrx.0 for ; Sat, 01 Jun 2019 00:12:23 -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:mime-version :content-transfer-encoding; bh=U0o3CHgc/oBGGF4DhiVoayfCI4Q5nSrFbWJXOCfptPE=; b=fmvi9prJFEiqYA8NwXarV7Q2CR/tTCoFHOpAkAbgmjAmbVSdbL6y1AMZP4Ne/58jMr 2mwkghoE2FiOVka1MhvIa46sJ89+elM/XW+kytGUDFvcHlSv/odlFxilz2vqzazLba5H yd3k0/wUgjLHcTKvYhDNEV71MH4SZO8v+V+Qrtd5WVoGITSVQBvfobYTYjpew5HgYxZl ElHvNisE8kI3gAOBOGzwSBYGJ2I7Yr7h1NPdI4lD3ajWnceAM5Yes9hrgFXa+3DKJr/i iBZPh3B7laPECxAuh1KzT5j5FBaxqrd32VnO7Sa/OBrinRgKEtVGEpwT8xbelUAqxCp6 JPKQ== 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:mime-version :content-transfer-encoding; bh=U0o3CHgc/oBGGF4DhiVoayfCI4Q5nSrFbWJXOCfptPE=; b=pYRy+MWvUsVAb7ANKJ6grNNR4/3mpHtYxjsHvdVerS/Dl8UTo0om5kFgd0IOMfuGJ0 9zXuQHxVBLlW+us9jyNykUyK0rK6xU7r4wNg7n88iDgdgjy7GBtII2P0Vfw/eK7TOulc DLWOz+ofCo+XgoeyHRrwi8fCjAZdgTHgaAiv5YtoIPfStdV1Yi39BN6bWPm7LJG6O3A6 W0nRog8plCY54AVgVC1Xdxh8OF6JgC1gCfXwmum3EaaYSpIwcXZslenY5LpT/2htnhJP KeMvZpPxzMxstSg8qfwB/s3noNwwYZRP4dhwzvu8vBf1Y/UxcgiJ8q7iRaZNRNNP5PCh eKrg== X-Gm-Message-State: APjAAAUp/QVaOuVX6/73HWMsj4BlaaK1YGTBj+usTswJv1nBUcK4K4Z/ OsEyoXbGtVG3dk6wuLlYLDFlAcME X-Google-Smtp-Source: APXvYqwwYYs4il3r6Ouc0vW+fESGUae9oHc/h31pkNNRgDfNzks6vY1BsPxpQot8HY+QBfBNmQAfxA== X-Received: by 2002:a5d:4104:: with SMTP id l4mr9281244wrp.302.1559373142369; Sat, 01 Jun 2019 00:12:22 -0700 (PDT) Received: from morpheus.roving-it.com.com (2.e.6.5.c.a.a.1.a.8.0.3.1.e.3.c.1.8.6.2.1.1.b.f.0.b.8.0.1.0.0.2.ip6.arpa. [2001:8b0:fb11:2681:c3e1:308a:1aac:56e2]) by smtp.googlemail.com with ESMTPSA id u9sm18642101wme.48.2019.06.01.00.12.20 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Sat, 01 Jun 2019 00:12:21 -0700 (PDT) From: Peter Robinson To: Linus Walleij , Bartosz Golaszewski , linux-gpio@vger.kernel.org Cc: Peter Robinson Subject: [PATCH] gpio: pca953x: Add support for the TI TCA9539 Date: Sat, 1 Jun 2019 08:12:18 +0100 Message-Id: <20190601071218.27958-1-pbrobinson@gmail.com> X-Mailer: git-send-email 2.21.0 MIME-Version: 1.0 Sender: linux-gpio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org The TI TCA9539 is a variant of the PCA953x GPIO expander, with 16 GPIOs and interrupt functionality. Signed-off-by: Peter Robinson --- drivers/gpio/gpio-pca953x.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpio/gpio-pca953x.c b/drivers/gpio/gpio-pca953x.c index b7ef33f63392..c31ad558d056 100644 --- a/drivers/gpio/gpio-pca953x.c +++ b/drivers/gpio/gpio-pca953x.c @@ -1180,6 +1180,7 @@ static const struct of_device_id pca953x_dt_ids[] = { { .compatible = "ti,tca6408", .data = OF_953X( 8, PCA_INT), }, { .compatible = "ti,tca6416", .data = OF_953X(16, PCA_INT), }, { .compatible = "ti,tca6424", .data = OF_953X(24, PCA_INT), }, + { .compatible = "ti,tca9539", .data = OF_953X(16, PCA_INT), }, { .compatible = "onnn,cat9554", .data = OF_953X( 8, PCA_INT), }, { .compatible = "onnn,pca9654", .data = OF_953X( 8, PCA_INT), },