From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.5 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS,USER_AGENT_MUTT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9A4B3C43381 for ; Mon, 1 Apr 2019 13:28:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 611C820870 for ; Mon, 1 Apr 2019 13:28:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1554125316; bh=zWphCEb3qKYQzYFFBTgDP8j8lJwwmUq5vF2gZ0NxZEY=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=kvKDO6lh+A8fdLcD021tD8roO394+ghvdLyUaBRo+Ex8cZFuKah5IW3ILardAWNHp cvpB3DdxarT1Oo/UssbvKpnhf19o3c/Ay/w2Ry6NHmFtkpb6kT7MWZ82WyoT9mNBs/ pQ8bx0zd/JEz75FP12AS59uK+oZMgefsPmEenxCQ= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727046AbfDAN2g (ORCPT ); Mon, 1 Apr 2019 09:28:36 -0400 Received: from mail.kernel.org ([198.145.29.99]:43038 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726879AbfDAN2f (ORCPT ); Mon, 1 Apr 2019 09:28:35 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 7050C2070D; Mon, 1 Apr 2019 13:28:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1554125314; bh=zWphCEb3qKYQzYFFBTgDP8j8lJwwmUq5vF2gZ0NxZEY=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=M7iZThrqmL7Dwl3LrzaEeFbiu7l+nHevUNUo3XDy6P9xYz9obaMC5eiMIMG+QeqjI ngkEx6WqG9GEjU/awNeBXAwoL40PZym0/SeKDHAmRN9h4WAYhYxHfKbAlp4avdVCy7 0BTHYugC1OAwojq/xxa2R91HBb9JuyfRVJHsYewk= Date: Mon, 1 Apr 2019 15:28:32 +0200 From: Greg Kroah-Hartman To: Biju Das Cc: Alan Stern , Dmitry Osipenko , Jianguo Sun , Avi Fishman , Ofer Heifetz , Lubomir Rintel , Ran Wang , Chunfeng Yun , linux-usb@vger.kernel.org, Simon Horman , Geert Uytterhoeven , Yoshihiro Shimoda , Chris Paterson , Fabrizio Castro , linux-renesas-soc@vger.kernel.org Subject: Re: [PATCH 04/12] usb: host: ehci-r8a77470: Add EHCI support for Renesas RZ/G1C devices Message-ID: <20190401132832.GA21551@kroah.com> References: <1554123232-58942-1-git-send-email-biju.das@bp.renesas.com> <1554123232-58942-5-git-send-email-biju.das@bp.renesas.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1554123232-58942-5-git-send-email-biju.das@bp.renesas.com> User-Agent: Mutt/1.11.4 (2019-03-13) Sender: linux-renesas-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org On Mon, Apr 01, 2019 at 01:53:44PM +0100, Biju Das wrote: > This patch adds the glue code required to ensure the on-chip EHCI > controller works on RZ/G1C(a.k.a R8A77470) SoC's from Renesas. > > Signed-off-by: Biju Das > --- > V1-->V2 > * New patch > --- > drivers/usb/host/Kconfig | 9 ++ > drivers/usb/host/Makefile | 1 + > drivers/usb/host/ehci-r8a77470.c | 327 +++++++++++++++++++++++++++++++++++++++ > 3 files changed, 337 insertions(+) > create mode 100644 drivers/usb/host/ehci-r8a77470.c > > diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig > index d809671..a474aa9 100644 > --- a/drivers/usb/host/Kconfig > +++ b/drivers/usb/host/Kconfig > @@ -237,6 +237,15 @@ config USB_EHCI_HCD_STI > Enable support for the on-chip EHCI controller found on > STMicroelectronics consumer electronics SoC's. > > +config USB_EHCI_HCD_R8A77470 > + tristate "Support for Renesas R8A77470 on-chip EHCI USB controller" > + depends on ARCH_R8A77470 && OF COMPILE_TEST so that others can also test-build this to ensure that we do not break anything over time? thanks, greg k-h From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Subject: [04/12] usb: host: ehci-r8a77470: Add EHCI support for Renesas RZ/G1C devices From: Greg Kroah-Hartman Message-Id: <20190401132832.GA21551@kroah.com> Date: Mon, 1 Apr 2019 15:28:32 +0200 To: Biju Das Cc: Alan Stern , Dmitry Osipenko , Jianguo Sun , Avi Fishman , Ofer Heifetz , Lubomir Rintel , Ran Wang , Chunfeng Yun , linux-usb@vger.kernel.org, Simon Horman , Geert Uytterhoeven , Yoshihiro Shimoda , Chris Paterson , Fabrizio Castro , linux-renesas-soc@vger.kernel.org List-ID: T24gTW9uLCBBcHIgMDEsIDIwMTkgYXQgMDE6NTM6NDRQTSArMDEwMCwgQmlqdSBEYXMgd3JvdGU6 Cj4gVGhpcyBwYXRjaCBhZGRzIHRoZSBnbHVlIGNvZGUgcmVxdWlyZWQgdG8gZW5zdXJlIHRoZSBv bi1jaGlwIEVIQ0kKPiBjb250cm9sbGVyIHdvcmtzIG9uIFJaL0cxQyhhLmsuYSBSOEE3NzQ3MCkg U29DJ3MgZnJvbSBSZW5lc2FzLgo+IAo+IFNpZ25lZC1vZmYtYnk6IEJpanUgRGFzIDxiaWp1LmRh c0BicC5yZW5lc2FzLmNvbT4KPiAtLS0KPiBWMS0tPlYyCj4gICAqIE5ldyBwYXRjaAo+IC0tLQo+ ICBkcml2ZXJzL3VzYi9ob3N0L0tjb25maWcgICAgICAgICB8ICAgOSArKwo+ICBkcml2ZXJzL3Vz Yi9ob3N0L01ha2VmaWxlICAgICAgICB8ICAgMSArCj4gIGRyaXZlcnMvdXNiL2hvc3QvZWhjaS1y OGE3NzQ3MC5jIHwgMzI3ICsrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKwo+ ICAzIGZpbGVzIGNoYW5nZWQsIDMzNyBpbnNlcnRpb25zKCspCj4gIGNyZWF0ZSBtb2RlIDEwMDY0 NCBkcml2ZXJzL3VzYi9ob3N0L2VoY2ktcjhhNzc0NzAuYwo+IAo+IGRpZmYgLS1naXQgYS9kcml2 ZXJzL3VzYi9ob3N0L0tjb25maWcgYi9kcml2ZXJzL3VzYi9ob3N0L0tjb25maWcKPiBpbmRleCBk ODA5NjcxLi5hNDc0YWE5IDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvdXNiL2hvc3QvS2NvbmZpZwo+ ICsrKyBiL2RyaXZlcnMvdXNiL2hvc3QvS2NvbmZpZwo+IEBAIC0yMzcsNiArMjM3LDE1IEBAIGNv bmZpZyBVU0JfRUhDSV9IQ0RfU1RJCj4gIAkgIEVuYWJsZSBzdXBwb3J0IGZvciB0aGUgb24tY2hp cCBFSENJIGNvbnRyb2xsZXIgZm91bmQgb24KPiAgCSAgU1RNaWNyb2VsZWN0cm9uaWNzIGNvbnN1 bWVyIGVsZWN0cm9uaWNzIFNvQydzLgo+ICAKPiArY29uZmlnIFVTQl9FSENJX0hDRF9SOEE3NzQ3 MAo+ICsJdHJpc3RhdGUgIlN1cHBvcnQgZm9yIFJlbmVzYXMgUjhBNzc0NzAgb24tY2hpcCBFSENJ IFVTQiBjb250cm9sbGVyIgo+ICsJZGVwZW5kcyBvbiBBUkNIX1I4QTc3NDcwICYmIE9GCgpDT01Q SUxFX1RFU1Qgc28gdGhhdCBvdGhlcnMgY2FuIGFsc28gdGVzdC1idWlsZCB0aGlzIHRvIGVuc3Vy ZSB0aGF0IHdlCmRvIG5vdCBicmVhayBhbnl0aGluZyBvdmVyIHRpbWU/Cgp0aGFua3MsCgpncmVn IGstaAo=