From patchwork Wed Apr 25 12:54:49 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kishon Vijay Abraham I X-Patchwork-Id: 10363059 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 206816038F for ; Wed, 25 Apr 2018 12:56:16 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 0E05628DA3 for ; Wed, 25 Apr 2018 12:56:16 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 02E4228DAD; Wed, 25 Apr 2018 12:56:16 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.8 required=2.0 tests=BAYES_00,DKIM_SIGNED, MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI, T_DKIM_INVALID autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 8097328DA3 for ; Wed, 25 Apr 2018 12:56:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754250AbeDYM4N (ORCPT ); Wed, 25 Apr 2018 08:56:13 -0400 Received: from fllnx210.ext.ti.com ([198.47.19.17]:61821 "EHLO fllnx210.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753354AbeDYM4G (ORCPT ); Wed, 25 Apr 2018 08:56:06 -0400 Received: from dflxv15.itg.ti.com ([128.247.5.124]) by fllnx210.ext.ti.com (8.15.1/8.15.1) with ESMTP id w3PCu0XD019484; Wed, 25 Apr 2018 07:56:00 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ti.com; s=ti-com-17Q1; t=1524660960; bh=ZBkV4136b+uKH/UBbkKnhkdQUl6fdBaD4DsesqAz2jA=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=OvkPJkN7O8ILUv3u3bBA2wk5xxoGq5oVCqiHXQwFiST/R+AT2ZFm4FVhr1TffrBnl OaIbrrPf3EREyVuglT26Ik/o48kRSzkmObI6X+zWmi4/nCmvQXoAnJEnx3WQLU4aHH /JOBKoGxTJKULk8Icxr6+Z569osuNXTcl7mbzqUI= Received: from DFLE104.ent.ti.com (dfle104.ent.ti.com [10.64.6.25]) by dflxv15.itg.ti.com (8.14.3/8.13.8) with ESMTP id w3PCu0cx024605; Wed, 25 Apr 2018 07:56:00 -0500 Received: from DFLE106.ent.ti.com (10.64.6.27) by DFLE104.ent.ti.com (10.64.6.25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1466.3; Wed, 25 Apr 2018 07:56:00 -0500 Received: from dlep32.itg.ti.com (157.170.170.100) by DFLE106.ent.ti.com (10.64.6.27) with Microsoft SMTP Server (version=TLS1_0, cipher=TLS_RSA_WITH_AES_256_CBC_SHA) id 15.1.1466.3 via Frontend Transport; Wed, 25 Apr 2018 07:56:00 -0500 Received: from a0393678ub.india.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by dlep32.itg.ti.com (8.14.3/8.13.8) with ESMTP id w3PCt1SS021671; Wed, 25 Apr 2018 07:55:57 -0500 From: Kishon Vijay Abraham I To: =?UTF-8?q?Beno=C3=AEt=20Cousson=20?= , Tony Lindgren CC: Jonathan Corbet , Rob Herring , Mark Rutland , , , , , , Subject: [PATCH v3 15/15] Documentation: ARM: Add new MMC requirements for DRA7/K2G Date: Wed, 25 Apr 2018 18:24:49 +0530 Message-ID: <20180425125449.19755-16-kishon@ti.com> X-Mailer: git-send-email 2.17.0 In-Reply-To: <20180425125449.19755-1-kishon@ti.com> References: <20180425125449.19755-1-kishon@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-mmc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From 4.18 kernel, all the MMC controller instances in DRA7 are programmed using sdhci based driver (sdhci-omap.c). Document this new requirement here. Both omap2plus_defconfig and multi_v7_defconfig has CONFIG_MMC_SDHCI_OMAP enabled. Signed-off-by: Kishon Vijay Abraham I --- Documentation/arm/OMAP/README | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/arm/OMAP/README b/Documentation/arm/OMAP/README index 75645c45d14a..5bf5ac3b3ed4 100644 --- a/Documentation/arm/OMAP/README +++ b/Documentation/arm/OMAP/README @@ -5,3 +5,7 @@ KERNEL NEW DEPENDENCIES v4.3+ Update is needed for custom .config files to make sure CONFIG_REGULATOR_PBIAS is enabled for MMC1 to work properly. + +v4.18+ Update is needed for custom .config files to make sure + CONFIG_MMC_SDHCI_OMAP is enabled for all MMC instances + to work in DRA7 based boards.