From patchwork Wed Jun 8 08:20:46 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Shawn Lin X-Patchwork-Id: 9163609 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 E39DB60467 for ; Wed, 8 Jun 2016 08:21:52 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id CF3A028305 for ; Wed, 8 Jun 2016 08:21:52 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id BFF9828378; Wed, 8 Jun 2016 08:21:52 +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=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI 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 4B5A028305 for ; Wed, 8 Jun 2016 08:21:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756455AbcFHIVJ (ORCPT ); Wed, 8 Jun 2016 04:21:09 -0400 Received: from lucky1.263xmail.com ([211.157.147.135]:51356 "EHLO lucky1.263xmail.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756228AbcFHIVG (ORCPT ); Wed, 8 Jun 2016 04:21:06 -0400 Received: from shawn.lin?rock-chips.com (unknown [192.168.167.140]) by lucky1.263xmail.com (Postfix) with SMTP id 4C0AA853; Wed, 8 Jun 2016 16:20:58 +0800 (CST) X-263anti-spam: KSV:0; X-MAIL-GRAY: 1 X-MAIL-DELIVERY: 0 X-KSVirus-check: 0 X-ABS-CHECKED: 4 X-ADDR-CHECKED: 0 Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.263.net (Postfix) with ESMTP id 15F913E49; Wed, 8 Jun 2016 16:20:49 +0800 (CST) X-RL-SENDER: shawn.lin@rock-chips.com X-FST-TO: ulf.hansson@linaro.org X-SENDER-IP: 58.22.7.114 X-LOGIN-NAME: shawn.lin@rock-chips.com X-UNIQUE-TAG: <0dfda8268393241d5d18e0da574c49bd> X-ATTACHMENT-NUM: 0 X-SENDER: lintao@rock-chips.com X-DNS-TYPE: 0 Received: from localhost.localdomain (unknown [58.22.7.114]) by smtp.263.net (Postfix) whith ESMTP id 53779TWAQ4; Wed, 08 Jun 2016 16:20:51 +0800 (CST) From: Shawn Lin To: Ulf Hansson Cc: Jaehoon Chung , Rob Herring , linux-mmc@vger.kernel.org, linux-kernel@vger.kernel.org, Doug Anderson , linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org, Shawn Lin Subject: [RFC PATCH 2/4] mmc: core: expose MMC_CAP2_NO_SDIO to dt-binding Date: Wed, 8 Jun 2016 16:20:46 +0800 Message-Id: <1465374046-2567-1-git-send-email-shawn.lin@rock-chips.com> X-Mailer: git-send-email 1.8.0 In-Reply-To: <1465373996-2485-1-git-send-email-shawn.lin@rock-chips.com> References: <1465373996-2485-1-git-send-email-shawn.lin@rock-chips.com> 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 Add cap-no-sdio property, so we can use MMC_CAP2_NO_SDIO for different slots from dt. Signed-off-by: Shawn Lin --- drivers/mmc/core/host.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/mmc/core/host.c b/drivers/mmc/core/host.c index d7e86f9..933eeea 100644 --- a/drivers/mmc/core/host.c +++ b/drivers/mmc/core/host.c @@ -296,6 +296,8 @@ int mmc_of_parse(struct mmc_host *host) host->caps |= MMC_CAP_SDIO_IRQ; if (of_property_read_bool(np, "full-pwr-cycle")) host->caps2 |= MMC_CAP2_FULL_PWR_CYCLE; + if (of_property_read_bool(np, "cap-no-sdio")) + host->caps2 |= MMC_CAP2_NO_SDIO; if (of_property_read_bool(np, "keep-power-in-suspend")) host->pm_caps |= MMC_PM_KEEP_POWER; if (of_property_read_bool(np, "wakeup-source") ||