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=-12.8 required=3.0 tests=BAYES_00,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 B5211C388F9 for ; Tue, 27 Oct 2020 14:24:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 64614207C3 for ; Tue, 27 Oct 2020 14:24:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1603808649; bh=ApMy92L19cwrfUNVjApTOSZu9vfjCfDlGpsRskCQwpM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=E93BuyikFHtwGYeVOfWUDNkRxFrPS78uf57NEQg569qCEVO5r+4NPUjEcqx2xocZo W3ez4vKtFhiHnVH/VJP3G7nvBavqSJUz6sIdyJ7D6W0qGNo5HIDkU+9/GNQtPnZ0Jl /9ZjVBp31PtHltmpHIRXmQ/CWiVUxCykvcQNzeMU= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2901522AbgJ0OYH (ORCPT ); Tue, 27 Oct 2020 10:24:07 -0400 Received: from mail.kernel.org ([198.145.29.99]:49098 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2901492AbgJ0OX6 (ORCPT ); Tue, 27 Oct 2020 10:23:58 -0400 Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) (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 AC52921D42; Tue, 27 Oct 2020 14:23:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1603808638; bh=ApMy92L19cwrfUNVjApTOSZu9vfjCfDlGpsRskCQwpM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=KDC0o11039CaS7UhsXhFEMvhc16nMTyew/bteW0yymc377AxXpaKxLHvoDKOoxB4Q qbCGYySi3KWEj4TeMZSAjIr8dhtghw8WMwlqQZMYOZ80OxgkAVmdYnBuYMr/wZ16cA c5YQUY4IzmOP3xKw018IKWTTjpJpunIBpScQ7XDU= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Dirk Behme , Andy Lowe , Eugeniu Rosca , Wolfram Sang , Sasha Levin Subject: [PATCH 4.19 167/264] i2c: rcar: Auto select RESET_CONTROLLER Date: Tue, 27 Oct 2020 14:53:45 +0100 Message-Id: <20201027135438.532246203@linuxfoundation.org> X-Mailer: git-send-email 2.29.1 In-Reply-To: <20201027135430.632029009@linuxfoundation.org> References: <20201027135430.632029009@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Dirk Behme [ Upstream commit 5b9bacf28a973a6b16510493416baeefa2c06289 ] The i2c-rcar driver utilizes the Generic Reset Controller kernel feature, so select the RESET_CONTROLLER option when the I2C_RCAR option is selected with a Gen3 SoC. Fixes: 2b16fd63059ab9 ("i2c: rcar: handle RXDMA HW behaviour on Gen3") Signed-off-by: Dirk Behme Signed-off-by: Andy Lowe [erosca: Add "if ARCH_RCAR_GEN3" per Wolfram's request] Signed-off-by: Eugeniu Rosca Signed-off-by: Wolfram Sang Signed-off-by: Sasha Levin --- drivers/i2c/busses/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig index ee6dd1b84fac8..017aec34a238d 100644 --- a/drivers/i2c/busses/Kconfig +++ b/drivers/i2c/busses/Kconfig @@ -1117,6 +1117,7 @@ config I2C_RCAR tristate "Renesas R-Car I2C Controller" depends on ARCH_RENESAS || COMPILE_TEST select I2C_SLAVE + select RESET_CONTROLLER if ARCH_RCAR_GEN3 help If you say yes to this option, support will be included for the R-Car I2C controller. -- 2.25.1