From patchwork Mon Apr 27 23:56:04 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chun-Hung Wu X-Patchwork-Id: 1278082 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=linux-tegra-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=mediatek.com Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=mediatek.com header.i=@mediatek.com header.a=rsa-sha256 header.s=dk header.b=HzTCrtEY; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 49B1sx2vWrz9sSk for ; Tue, 28 Apr 2020 09:57:25 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726524AbgD0X5X (ORCPT ); Mon, 27 Apr 2020 19:57:23 -0400 Received: from mailgw01.mediatek.com ([210.61.82.183]:7418 "EHLO mailgw01.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1726472AbgD0X5W (ORCPT ); Mon, 27 Apr 2020 19:57:22 -0400 X-UUID: 1596a3af7b894470a7fc18519ca4281e-20200428 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=KIB6Wc6OlR9OdFAkZ9URtiP7nJvudaOVXuS/SxVSoHI=; b=HzTCrtEY7w6Mok7Rc1XGpr/fP31B0pG7BUs7dT8C+j1WH++jGa0LghhBAd0TKByhzz+7WGxnFgqCZzd8Om3RCX1QivdDFEWZKjvqCiuNWGWOk6sQdj3mmgOSeu8fsQqbMlspzfZghkaHoSS/dJaGDn4mn3smUPnZyC4ko9hp2Bk=; X-UUID: 1596a3af7b894470a7fc18519ca4281e-20200428 Received: from mtkcas10.mediatek.inc [(172.21.101.39)] by mailgw01.mediatek.com (envelope-from ) (Cellopoint E-mail Firewall v4.1.10 Build 0809 with TLS) with ESMTP id 122815350; Tue, 28 Apr 2020 07:57:14 +0800 Received: from mtkcas08.mediatek.inc (172.21.101.126) by mtkmbs05n2.mediatek.inc (172.21.101.140) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 28 Apr 2020 07:57:08 +0800 Received: from mtkswgap22.mediatek.inc (172.21.77.33) by mtkcas08.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Tue, 28 Apr 2020 07:57:12 +0800 From: Chun-Hung Wu To: , Jonathan Hunter , Al Cooper , Adrian Hunter , Florian Fainelli , , Andy Gross , Bjorn Andersson , Michal Simek , Thierry Reding , Chaotian Jing , Ulf Hansson , Rob Herring , Mark Rutland , Matthias Brugger , Linus Walleij , Pavel Machek , Kate Stewart , Greg Kroah-Hartman , Martin Blumenstingl , Pan Bian , Thomas Gleixner , Allison Randal , Mathieu Malaterre , Stanley Chu , Kuohong Wang , Yong Mao CC: , , , , , , , , , Chun-Hung Wu Subject: [PATCH v5 1/5] mmc: core: Extend mmc_of_parse() to parse CQE bindings Date: Tue, 28 Apr 2020 07:56:04 +0800 Message-ID: <1588031768-23677-2-git-send-email-chun-hung.wu@mediatek.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1588031768-23677-1-git-send-email-chun-hung.wu@mediatek.com> References: <1588031768-23677-1-git-send-email-chun-hung.wu@mediatek.com> MIME-Version: 1.0 X-MTK: N Sender: linux-tegra-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org Parse CQE bindings "supports-cqe" and "disable-cqe-dcmd" in mmc_of_parse(). Signed-off-by: Chun-Hung Wu --- drivers/mmc/core/host.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/mmc/core/host.c b/drivers/mmc/core/host.c index c876872..47521c6 100644 --- a/drivers/mmc/core/host.c +++ b/drivers/mmc/core/host.c @@ -302,6 +302,11 @@ int mmc_of_parse(struct mmc_host *host) host->caps2 |= MMC_CAP2_NO_SD; if (device_property_read_bool(dev, "no-mmc")) host->caps2 |= MMC_CAP2_NO_MMC; + if (device_property_read_bool(dev, "supports-cqe")) + host->caps2 |= MMC_CAP2_CQE; + if (!device_property_read_bool(dev, "disable-cqe-dcmd")) { + host->caps2 |= MMC_CAP2_CQE_DCMD; + } /* Must be after "non-removable" check */ if (device_property_read_u32(dev, "fixed-emmc-driver-type", &drv_type) == 0) {