From patchwork Tue Jan 22 21:10:24 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gregory CLEMENT X-Patchwork-Id: 2020741 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork1.kernel.org Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) by patchwork1.kernel.org (Postfix) with ESMTP id 2C2D33FCDE for ; Tue, 22 Jan 2013 21:14:19 +0000 (UTC) Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1Txl7q-0000aX-P8; Tue, 22 Jan 2013 21:11:22 +0000 Received: from mail.free-electrons.com ([94.23.35.102]) by merlin.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1Txl7R-0000VF-Gd for linux-arm-kernel@lists.infradead.org; Tue, 22 Jan 2013 21:10:58 +0000 Received: by mail.free-electrons.com (Postfix, from userid 106) id 44D2A5ED6; Tue, 22 Jan 2013 22:10:57 +0100 (CET) X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on mail.free-electrons.com X-Spam-Level: X-Spam-Status: No, score=-1.0 required=5.0 tests=ALL_TRUSTED,SHORTCIRCUIT shortcircuit=ham autolearn=disabled version=3.3.2 Received: from localhost (tra42-5-83-152-246-54.fbx.proxad.net [83.152.246.54]) by mail.free-electrons.com (Postfix) with ESMTPSA id B20851263; Tue, 22 Jan 2013 22:10:56 +0100 (CET) From: Gregory CLEMENT To: Linus Walleij , Grant Likely Subject: [PATCH v3 2/3] gpio: pca953x: add support for pca9505 Date: Tue, 22 Jan 2013 22:10:24 +0100 Message-Id: <1358889025-8530-3-git-send-email-gregory.clement@free-electrons.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1358889025-8530-1-git-send-email-gregory.clement@free-electrons.com> References: <1358889025-8530-1-git-send-email-gregory.clement@free-electrons.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20130122_161057_689543_6499D968 X-CRM114-Status: GOOD ( 12.00 ) X-Spam-Score: 0.4 (/) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (0.4 points) pts rule name description ---- ---------------------- -------------------------------------------------- 3.0 KHOP_BIG_TO_CC Sent to 10+ recipients instaed of Bcc or a list -0.0 SPF_PASS SPF: sender matches SPF record -0.7 RP_MATCHES_RCVD Envelope sender domain matches handover relay domain -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Cc: Roland Stigge , Andrew Lunn , Jason Cooper , linux-kernel@vger.kernel.org, Gregory CLEMENT , Maxime Ripard , Andreas Schallenberg , Thomas Petazzoni , linux-arm-kernel@lists.infradead.org, Sebastian Hesselbarth X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: linux-arm-kernel-bounces@lists.infradead.org Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org Now that pca953x driver can handle GPIO expanders with more than 32 bits this patch adds the support for the pca9505 which cam with 40 GPIOs. Signed-off-by: Gregory CLEMENT --- drivers/gpio/gpio-pca953x.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpio/gpio-pca953x.c b/drivers/gpio/gpio-pca953x.c index b35ba06..3a68aed 100644 --- a/drivers/gpio/gpio-pca953x.c +++ b/drivers/gpio/gpio-pca953x.c @@ -46,6 +46,7 @@ #define PCA957X_TYPE 0x2000 static const struct i2c_device_id pca953x_id[] = { + { "pca9505", 40 | PCA953X_TYPE | PCA_INT, }, { "pca9534", 8 | PCA953X_TYPE | PCA_INT, }, { "pca9535", 16 | PCA953X_TYPE | PCA_INT, }, { "pca9536", 4 | PCA953X_TYPE, }, @@ -835,6 +836,7 @@ static int pca953x_remove(struct i2c_client *client) } static const struct of_device_id pca953x_dt_ids[] = { + { .compatible = "nxp,pca9505", }, { .compatible = "nxp,pca9534", }, { .compatible = "nxp,pca9535", }, { .compatible = "nxp,pca9536", },