From patchwork Wed Jan 19 10:32:09 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?QXhlIFlhbmcgKOadqOejiik=?= X-Patchwork-Id: 12717445 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id C2858C433F5 for ; Wed, 19 Jan 2022 10:34:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject:CC :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=6Uj2HAMYLjE6b5cWtMi5TkKqCg8sAb2FDX4slMOonk8=; b=oIXm2qBBfUEIp/ GIfoH/U/ECxnW9NMukMA8Ssm52Xk1g8cTIwVdLViUiHO0vp/mO5segEE26znfdtz7OkfpH33MRK3P po+1OTPjtz8a/4VxIxTVjzZ+AOK0FmLmoLodm0q6OwuPrWHG9dk0kxIgcPBvjXYunnUI/ok4M8hde 90A5BmyIIBJAY1VE6AKoziXtbS+idNZ0pmc5hk31CkpTj2+28cNBh+uSo4C+WPYBUZldCfTFQQjMD l5lDLOw47N8wiANrEyppeN3arbvl4WOmfij07uApRk3naOTXOPGN4bDyfo+5cAW88NAI/3gyFhNHQ 2FeY6rM+cjw+nHeLm0mg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nA8Gw-004wGt-Pa; Wed, 19 Jan 2022 10:32:58 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nA8GZ-004w4P-EH; Wed, 19 Jan 2022 10:32:36 +0000 X-UUID: a9586e7810e94f59a7dc28eb33bcd243-20220119 X-UUID: a9586e7810e94f59a7dc28eb33bcd243-20220119 Received: from mtkcas67.mediatek.inc [(172.29.193.45)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1449746104; Wed, 19 Jan 2022 03:32:31 -0700 Received: from mtkexhb01.mediatek.inc (172.21.101.102) by MTKMBS62N1.mediatek.inc (172.29.193.41) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 19 Jan 2022 02:32:29 -0800 Received: from mtkcas10.mediatek.inc (172.21.101.39) by mtkexhb01.mediatek.inc (172.21.101.102) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 19 Jan 2022 18:32:15 +0800 Received: from localhost.localdomain (10.17.3.154) by mtkcas10.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Wed, 19 Jan 2022 18:32:14 +0800 From: Axe Yang To: Ulf Hansson , Rob Herring , Chaotian Jing , Matthias Brugger , Adrian Hunter CC: Yoshihiro Shimoda , Satya Tangirala , Andy Shevchenko , Wolfram Sang , Axe Yang , Lucas Stach , Eric Biggers , Andrew Jeffery , Stephen Boyd , Kiwoong Kim , Yue Hu , Tian Tao , , , , , , Subject: [PATCH v4 0/3] mmc: mediatek: add support for SDIO eint IRQ Date: Wed, 19 Jan 2022 18:32:09 +0800 Message-ID: <20220119103212.13158-1-axe.yang@mediatek.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220119_023235_508862_5DF259F5 X-CRM114-Status: GOOD ( 10.50 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Change in v4: - add MMC_CAP2_SDIO_ASYNC_IRQ judge before lookup eint pinctrl - replace spin_lock_irqsave() variant with spin_lock() in eint irq handler Axe Yang (3): dt-bindings: mmc: add cap-sdio-async-irq flag mmc: core: Add support for SDIO async interrupt mmc: mediatek: add support for SDIO eint IRQ .../bindings/mmc/mmc-controller.yaml | 5 + drivers/mmc/core/host.c | 2 + drivers/mmc/core/sdio.c | 17 +++ drivers/mmc/host/mtk-sd.c | 124 ++++++++++++++++-- include/linux/mmc/card.h | 3 +- include/linux/mmc/host.h | 1 + include/linux/mmc/sdio.h | 5 + 7 files changed, 148 insertions(+), 9 deletions(-)