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X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Rob Herring , linux-arm-kernel@lists.infradead.org, Li Yang Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The RTC interrupt is incorrect and prevents the RTC driver initialising. In any case, the PCF2127 driver wants an active low interrupt, which neither the GIC nor the GPIO blocks support. There is an ISPPT block in the LX2160A, but this is not supported in mainline kernels. So, just delete the interrupt. Signed-off-by: Russell King --- arch/arm64/boot/dts/freescale/fsl-lx2160a-cex7.dtsi | 2 -- 1 file changed, 2 deletions(-) diff --git a/arch/arm64/boot/dts/freescale/fsl-lx2160a-cex7.dtsi b/arch/arm64/boot/dts/freescale/fsl-lx2160a-cex7.dtsi index 221f8a780df5..a7a4bca82d86 100644 --- a/arch/arm64/boot/dts/freescale/fsl-lx2160a-cex7.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a-cex7.dtsi @@ -158,8 +158,6 @@ rtc@51 { compatible = "nxp,pcf2129"; reg = <0x51>; - // IRQ10_B - interrupts = ; }; }; -- 2.20.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel 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=-13.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 690AAC433DB for ; Sun, 10 Jan 2021 13:59:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2C3F322CAD for ; Sun, 10 Jan 2021 13:59:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726341AbhAJN7P (ORCPT ); Sun, 10 Jan 2021 08:59:15 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34594 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726250AbhAJN7O (ORCPT ); Sun, 10 Jan 2021 08:59:14 -0500 Received: from pandora.armlinux.org.uk (pandora.armlinux.org.uk [IPv6:2001:4d48:ad52:32c8:5054:ff:fe00:142]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 63C0EC061786 for ; Sun, 10 Jan 2021 05:58:19 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=armlinux.org.uk; s=pandora-2019; h=Date:Sender:Message-Id:Content-Type: Content-Transfer-Encoding:MIME-Version:Subject:Cc:To:From:Reply-To:Content-ID :Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To: Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Id:List-Help: List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=YZzFshoiAbH56chwqHW5f1x8zHVySegy4E38KYIBD88=; b=c+X9hdnY22fJFHr1jEbTL7g0fB 4HekPrcz1LyIxrqz1RDbu8xBMt0f9FyHY8lPrmEWhXgo/LVj2pELY9DoiLeOZ0Vswnx2GwBXixYNX B/ymLU0ExYPkkbtwa4P9CV4Qr+MQDL0iqWwJEtvs3LdoDkR2A9Q8Ry7ChWeowgbXKbgsSofMFNEqJ BLqu8dtjDeyg9rviFOWTRbPLdgJ65zUHnNgy+Tj+sa8AOXTCr1QFfeAGIxmbPtAnTLo15OnMV09fd ABheESDM2jfifpFdIkZX6ThE2fUzgyye0qaF4zPSiMNVI1nViV/65TMK1rsoBX1hynvqba/j5u+Rf O2oa1lEw==; Received: from e0022681537dd.dyn.armlinux.org.uk ([fd8f:7570:feb6:1:222:68ff:fe15:37dd]:53998 helo=rmk-PC.armlinux.org.uk) by pandora.armlinux.org.uk with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1kybEV-0005ry-K6; Sun, 10 Jan 2021 13:58:15 +0000 Received: from rmk by rmk-PC.armlinux.org.uk with local (Exim 4.92) (envelope-from ) id 1kybEV-0003w1-DS; Sun, 10 Jan 2021 13:58:15 +0000 From: Russell King To: Shawn Guo Cc: Li Yang , Rob Herring , linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org Subject: [PATCH] arm64: dts: lx2160a-cex7: delete RTC interrupt MIME-Version: 1.0 Content-Disposition: inline Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset="utf-8" Message-Id: Sender: Russell King Date: Sun, 10 Jan 2021 13:58:15 +0000 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org The RTC interrupt is incorrect and prevents the RTC driver initialising. In any case, the PCF2127 driver wants an active low interrupt, which neither the GIC nor the GPIO blocks support. There is an ISPPT block in the LX2160A, but this is not supported in mainline kernels. So, just delete the interrupt. Signed-off-by: Russell King --- arch/arm64/boot/dts/freescale/fsl-lx2160a-cex7.dtsi | 2 -- 1 file changed, 2 deletions(-) diff --git a/arch/arm64/boot/dts/freescale/fsl-lx2160a-cex7.dtsi b/arch/arm64/boot/dts/freescale/fsl-lx2160a-cex7.dtsi index 221f8a780df5..a7a4bca82d86 100644 --- a/arch/arm64/boot/dts/freescale/fsl-lx2160a-cex7.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a-cex7.dtsi @@ -158,8 +158,6 @@ rtc@51 { compatible = "nxp,pcf2129"; reg = <0x51>; - // IRQ10_B - interrupts = ; }; }; -- 2.20.1