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=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,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 D81B2C76186 for ; Thu, 18 Jul 2019 03:23:12 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A79A42053B for ; Thu, 18 Jul 2019 03:23:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1563420192; bh=j982ZNen7fZJSe+VCv8jDFdTG+k/yWiL0j+VKm6MQhc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=ga/X17N8QJ/Cy3nhgnHPhKVfBJYQ+6+kOerHlY5VmwlQpRYvY/NzXuMXKQvivJmFi Pig5zHzlADoLukHau2Trc3wA6ZG8suDpEGU1LW0Vy/i/UlABliML2mQpBAuE4AFlTk iYTdRLxbu8TijDwDSe1o+xM3xxUQG7xrxuGotcJY= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2391141AbfGRDXE (ORCPT ); Wed, 17 Jul 2019 23:23:04 -0400 Received: from mail.kernel.org ([198.145.29.99]:60292 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2389520AbfGRDXE (ORCPT ); Wed, 17 Jul 2019 23:23:04 -0400 Received: from localhost (115.42.148.210.bf.2iij.net [210.148.42.115]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 413EC21841; Thu, 18 Jul 2019 03:13:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1563419615; bh=j982ZNen7fZJSe+VCv8jDFdTG+k/yWiL0j+VKm6MQhc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ozY5X6J7Zu1kiwEQIBwbfx7Yd2YziCiri6f+f/sOCyfGpdVgte/xmBA+DSYUB3TOH RFpqQaSUVhtekpFSKruWgHdJOW/T+q7vP6HKF6xzmuUg9zBngS2T3L4Ss4eNSfhsBo iV8NjvhNjvJLe4EIi7m7vkMxmtIxl0uatCnaMv78= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Linus Walleij , Bartosz Golaszewski , Sekhar Nori , Sasha Levin Subject: [PATCH 4.9 15/54] ARM: davinci: da850-evm: call regulator_has_full_constraints() Date: Thu, 18 Jul 2019 12:01:45 +0900 Message-Id: <20190718030050.453509943@linuxfoundation.org> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20190718030048.392549994@linuxfoundation.org> References: <20190718030048.392549994@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org [ Upstream commit 0c0c9b5753cd04601b17de09da1ed2885a3b42fe ] The BB expander at 0x21 i2c bus 1 fails to probe on da850-evm because the board doesn't set has_full_constraints to true in the regulator API. Call regulator_has_full_constraints() at the end of board registration just like we do in da850-lcdk and da830-evm. Reviewed-by: Linus Walleij Signed-off-by: Bartosz Golaszewski Signed-off-by: Sekhar Nori Signed-off-by: Sasha Levin --- arch/arm/mach-davinci/board-da850-evm.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/mach-davinci/board-da850-evm.c b/arch/arm/mach-davinci/board-da850-evm.c index 8e4539f69fdc..3bdf0d588238 100644 --- a/arch/arm/mach-davinci/board-da850-evm.c +++ b/arch/arm/mach-davinci/board-da850-evm.c @@ -1479,6 +1479,8 @@ static __init void da850_evm_init(void) if (ret) pr_warn("%s: dsp/rproc registration failed: %d\n", __func__, ret); + + regulator_has_full_constraints(); } #ifdef CONFIG_SERIAL_8250_CONSOLE -- 2.20.1