From patchwork Mon Jun 13 11:46:41 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Conor Dooley X-Patchwork-Id: 12879391 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 82900C43334 for ; Mon, 13 Jun 2022 11:48:45 +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=mWhVKDIYPUyDNV9In9sEJbfogVWM1r8B7WcIeQXA+O0=; b=ilRjoh5i4i7lIj U3gOxI0UEIEdbsGNsPyML7QlGUft+6k/q7mf+2iSKEFoqiz2AJc36b4es4rQpAj4OMb+j6Jb67zd7 OYhanRDLKOhyGDh99zHv3w0DqzOtQURQy88PBzzg1dpIKRGfutB05E4bZIx46kNkZazj/faKnrgs5 3+7M090LyBu17yExY+56ffKn0faLY2AGJioWMMeh5iEWFCE5jrgcXFPoSOdL24/K8N3YDqQmIaEdg CbXcanF8jgcAAWd1nCb60mYRrzC0AZ4o1khsJf0ioQoLRB1/uQKQCtrC0Zecn/td2NkTccWYG0der ukLpjvMdx94dUyhIRmLQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1o0iYf-003Lhv-28; Mon, 13 Jun 2022 11:48:37 +0000 Received: from esa.microchip.iphmx.com ([68.232.153.233]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1o0iYb-003Lgj-BB for linux-riscv@lists.infradead.org; Mon, 13 Jun 2022 11:48:34 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1655120912; x=1686656912; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=Ip7LDyLvG35PweXXiZXDcl0rYNLBHjbyNoPhnAv4A5k=; b=MdWGPN/V+myrY7kUYvtjXXHwALR+g8ROBB301URWx/FHBDEOjF+cSrxH injZ50koQp22rH4xw06AmPZTSfDRVvC59fsvX1L6biwYX05+P3AhHAFbp 7f9JIBJxVeLcAaBWhix9vK3oaTa0xCO30jLFHtWOmSPcpJOvPrQxKXRJs zc/JolCsOXPuGRj6K1bXsv8NaPLrBSyfVJSef/y9LH8agscA+TSSZTwDr oeEOVn9OP1vBDo7vSYf0G25ifhD9OqIDJyUq/hYRPqFXCWx8G7NnwZGRv N9NEnhXBSNgGbhR3zeRMBBjvS9Liz4lKBiU1rYnD0Yd4Dy42IlTLDvAFm g==; X-IronPort-AV: E=Sophos;i="5.91,297,1647327600"; d="scan'208";a="177684159" Received: from unknown (HELO email.microchip.com) ([170.129.1.10]) by esa1.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 13 Jun 2022 04:48:29 -0700 Received: from chn-vm-ex02.mchp-main.com (10.10.85.144) by chn-vm-ex03.mchp-main.com (10.10.85.151) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.17; Mon, 13 Jun 2022 04:48:29 -0700 Received: from wendy.microchip.com (10.10.115.15) by chn-vm-ex02.mchp-main.com (10.10.85.144) with Microsoft SMTP Server id 15.1.2375.17 via Frontend Transport; Mon, 13 Jun 2022 04:48:26 -0700 From: Conor Dooley To: Bin Liu , Greg Kroah-Hartman CC: Daire McNamara , Valentina Fernandez , , , , Ben Dooks , Heinrich Schuchardt , Conor Dooley Subject: [PATCH v2 0/2] Add support for PolarFire SoC's musb controller Date: Mon, 13 Jun 2022 12:46:41 +0100 Message-ID: <20220613114642.1615292-1-conor.dooley@microchip.com> X-Mailer: git-send-email 2.36.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220613_044833_406550_6971FDF2 X-CRM114-Status: UNSURE ( 7.98 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-riscv@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-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org Hey Bin, Greg, Short series here adding support for USB on Microchip PolarFire SoC FPGAs. The kconfig dependency for INVENTRA_DMA has become a bit of a mouthful, is there a better way of dealing with that? Thanks, Conor. Changes since v1: - Drop unneeded resource copying as per Rob's changes to the other drivers - Drop the dts patch Conor Dooley (2): usb: musb: Add support for PolarFire SoC's musb controller MAINTAINERS: add musb to PolarFire SoC entry MAINTAINERS | 1 + drivers/usb/musb/Kconfig | 13 +- drivers/usb/musb/Makefile | 1 + drivers/usb/musb/mpfs.c | 265 ++++++++++++++++++++++++++++++++++++++ 4 files changed, 279 insertions(+), 1 deletion(-) create mode 100644 drivers/usb/musb/mpfs.c base-commit: f2906aa863381afb0015a9eb7fefad885d4e5a56