From mboxrd@z Thu Jan 1 00:00:00 1970 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=-10.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable 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 73D19C33CB3 for ; Thu, 16 Jan 2020 17:00:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 409622467C for ; Thu, 16 Jan 2020 17:00:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1579194035; bh=she8x1KBiCi7IWGzigQznZ9S9yBiAqWacrw7nedfE+Q=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=E1m1N1M4ibkur1DNhTlF/h+QpTMg6eOpRtpcx/2Z4V0AfN325EAkKLNSiVbgkrDw5 yNOMrN0vEUsE5Ohz9UNamMFx8zTAnUQtm7LcYYHMh2Xv5lzo6oovkEZeRNullU/hvH WyQJglfItRRwXXUrvlvRSkJqN/G2VLRB/qvRqEi4= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2387851AbgAPRAd (ORCPT ); Thu, 16 Jan 2020 12:00:33 -0500 Received: from mail.kernel.org ([198.145.29.99]:50082 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2387828AbgAPRA1 (ORCPT ); Thu, 16 Jan 2020 12:00:27 -0500 Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id A41FE20730; Thu, 16 Jan 2020 17:00:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1579194027; bh=she8x1KBiCi7IWGzigQznZ9S9yBiAqWacrw7nedfE+Q=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=B6WxVwnKsl1cfHpB8ES4tlUW9ZyGTV6IvV66qF6meuPktiJw9QzEvVsRJVffoS21M BdWVn1Hi3SzImzVMEkB3s6/Yt+SKSwdzmtAHX3ZCC/MEgfpchS6T2pXPJqcmbtzDzq SpicV9PKGB9QfSLVYbADKcNi6pisJY77coAO09k8= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Vladimir Zapolskiy , Sasha Levin , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH AUTOSEL 4.19 147/671] ARM: dts: lpc32xx: add required clocks property to keypad device node Date: Thu, 16 Jan 2020 11:50:56 -0500 Message-Id: <20200116165940.10720-30-sashal@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200116165940.10720-1-sashal@kernel.org> References: <20200116165940.10720-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Vladimir Zapolskiy [ Upstream commit 3e88bc38b9f6fe4b69cecf81badd3c19fde97f97 ] NXP LPC32xx keypad controller requires a clock property to be defined. The change fixes the driver initialization problem: lpc32xx_keys 40050000.key: failed to get clock lpc32xx_keys: probe of 40050000.key failed with error -2 Fixes: 93898eb775e5 ("arm: dts: lpc32xx: add clock properties to device nodes") Signed-off-by: Vladimir Zapolskiy Signed-off-by: Sasha Levin --- arch/arm/boot/dts/lpc32xx.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/lpc32xx.dtsi b/arch/arm/boot/dts/lpc32xx.dtsi index ed0d6fb20122..d4368eeff1b9 100644 --- a/arch/arm/boot/dts/lpc32xx.dtsi +++ b/arch/arm/boot/dts/lpc32xx.dtsi @@ -462,6 +462,7 @@ key: key@40050000 { compatible = "nxp,lpc3220-key"; reg = <0x40050000 0x1000>; + clocks = <&clk LPC32XX_CLK_KEY>; interrupts = <54 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; }; -- 2.20.1