Received: by 2002:a25:4158:0:0:0:0:0 with SMTP id o85csp2944907yba; Mon, 8 Apr 2019 07:59:17 -0700 (PDT) X-Google-Smtp-Source: APXvYqwhLaXZUxma8nGoKfCh9L5fSxUwMVk9WaiWLfcZ1PFxO8eIaJgfdhuAwnnDOY0ZT2r5m4UI X-Received: by 2002:a62:75cd:: with SMTP id q196mr21404473pfc.70.1554735557755; Mon, 08 Apr 2019 07:59:17 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1554735557; cv=none; d=google.com; s=arc-20160816; b=muBsMz7r0CdyFS0wLyvJ+Foj2vHxt562z6sCJM0aveATmKSOTiKSyKoRLlqn8KrFAq iTT//6h+oWdVHAVwisgcPK5YLwepKg1GQVlzIsU/x54ygLKxhkyOpwThuN5yqsGd/Rcy FCZWEsuIdoZ8ZEFe4yB2pSNAV8sBTzaNsHcDWe2eHgc8gk3jsC94VNXL1p3Bhs/K3GJg 1nooQC+xLuPUgVdsi1pN4uaxbr1h4eUDmOVEHjpwxe1by7NyKAQbbmdSApJyyCqGUlx1 yA4UjcrTaMyB0hGSIEqLSpuUCPVe4odPcuAcvCa2EwMoAdnH1aD+QHUKsfNbL1vDWgB8 4hlQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:message-id:date:subject:to:from; bh=Lnkutp4RNuMQ2DOP02WCjEefW4K9MBct9Nd0Ct59EIo=; b=GtUC+GYXsxG6uX2fvcponHZiDYr+uyJs8vXkzg168seb1FtEJpLQ0gepxuw+LuAN4b Fr6kp5es2A90RkSOzLxOD1B6ugH0fXmKp61flCTGb/Ctl4p7qeaaiN4hd9i5aNZJDSBP DN+DHgt4oOqBxmaRCUPfhj0OIWYB8RUbDa3RLXbAuZaqCydRXkETc//zWxcRQmQW8dsi MggnP4oWPoNuIIJs0HrMG6nHs2+VAp6B2KT9m53OU5jqEyk+Kcu+sH0zOdzu//JuwOBF gZdOXQzFQZGLq56UoiamStgoh3LlRn49cwTnTxw4beN5H5T343a9JwOhWitxttFdCTii PjYg== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id k126si26346882pgk.109.2019.04.08.07.59.02; Mon, 08 Apr 2019 07:59:17 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727074AbfDHOV1 (ORCPT + 99 others); Mon, 8 Apr 2019 10:21:27 -0400 Received: from mx2.suse.de ([195.135.220.15]:33780 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726558AbfDHOV1 (ORCPT ); Mon, 8 Apr 2019 10:21:27 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx1.suse.de (Postfix) with ESMTP id DE2C1AD7C; Mon, 8 Apr 2019 14:21:24 +0000 (UTC) From: Thomas Bogendoerfer To: Ralf Baechle , Paul Burton , James Hogan , Dmitry Torokhov , Lee Jones , "David S. Miller" , Alessandro Zummo , Alexandre Belloni , Greg Kroah-Hartman , Jiri Slaby , linux-mips@vger.kernel.org, linux-kernel@vger.kernel.org, linux-input@vger.kernel.org, netdev@vger.kernel.org, linux-rtc@vger.kernel.org, linux-serial@vger.kernel.org Subject: [PATCH 0/6] Use MFD framework for SGI IOC3 drivers Date: Mon, 8 Apr 2019 16:20:52 +0200 Message-Id: <20190408142100.27618-1-tbogendoerfer@suse.de> X-Mailer: git-send-email 2.13.7 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org SGI IOC3 ASIC includes support for ethernet, PS2 keyboard/mouse, NIC (number in a can), GPIO and a byte bus. By attaching a SuperIO chip to it, it also supports serial lines and a parallel port. The chip is used on a variety of SGI systems with different configurations. This patchset moves code out of the network driver, which doesn't belong there, into its new place a MFD driver and specific platform drivers for the different subfunctions. Thomas Bogendoerfer (6): MIPS: SGI-IP27: remove ioc3 ethernet init MIPS: SGI-IP27: remove setup of RTC platform device mfd: ioc3: Add driver for SGI IOC3 chip MIPS: SGI-IP27: fix readb/writeb addressing tty: serial: Add 8250-core base IOC3 driver Input: add IOC3 serio driver arch/mips/include/asm/mach-ip27/mangle-port.h | 2 +- arch/mips/include/asm/sn/ioc3.h | 350 ++--- arch/mips/sgi-ip27/ip27-console.c | 5 +- arch/mips/sgi-ip27/ip27-init.c | 13 - arch/mips/sgi-ip27/ip27-timer.c | 20 - drivers/input/serio/Kconfig | 12 + drivers/input/serio/Makefile | 1 + drivers/input/serio/ioc3kbd.c | 183 +++ drivers/mfd/Kconfig | 13 + drivers/mfd/Makefile | 1 + drivers/mfd/ioc3.c | 802 +++++++++++ drivers/net/ethernet/sgi/Kconfig | 4 +- drivers/net/ethernet/sgi/ioc3-eth.c | 1869 +++++++++---------------- drivers/rtc/rtc-m48t35.c | 11 + drivers/tty/serial/8250/8250_ioc3.c | 98 ++ drivers/tty/serial/8250/Kconfig | 11 + drivers/tty/serial/8250/Makefile | 1 + include/linux/platform_data/ioc3eth.h | 15 + 18 files changed, 1974 insertions(+), 1437 deletions(-) create mode 100644 drivers/input/serio/ioc3kbd.c create mode 100644 drivers/mfd/ioc3.c create mode 100644 drivers/tty/serial/8250/8250_ioc3.c create mode 100644 include/linux/platform_data/ioc3eth.h -- 2.13.7