From patchwork Tue Jun 20 08:57:04 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Binbin Zhou X-Patchwork-Id: 9798771 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id A1F82603F1 for ; Tue, 20 Jun 2017 08:57:48 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 97D602846B for ; Tue, 20 Jun 2017 08:57:48 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 8422B223B3; Tue, 20 Jun 2017 08:57:48 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 2CE48223B3 for ; Tue, 20 Jun 2017 08:57:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751874AbdFTI5o (ORCPT ); Tue, 20 Jun 2017 04:57:44 -0400 Received: from smtpbg340.qq.com ([14.17.44.35]:46556 "EHLO smtpbg340.qq.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751920AbdFTI5l (ORCPT ); Tue, 20 Jun 2017 04:57:41 -0400 X-QQ-mid: bizesmtp2t1497949011t4f68267r Received: from software.domain.org (unknown [222.92.8.142]) by esmtp4.qq.com (ESMTP) with id ; Tue, 20 Jun 2017 16:56:50 +0800 (CST) X-QQ-SSF: 01100000008000F0FIF1000A0000000 X-QQ-FEAT: A5awU/F+CWPBc4SjoflHDI7Dsv3sNWea6N6x+ZIyKH7ytZWr09XehRz8eqpIG itslEAeMd/TlsG1Bt+0vuAqOQYLxvd3eiEuVzWWmIX4UKhxZ+5heHG7MCaZ1rwcxrg57yu9 HcoAOAwm3xXIRo5J/Npx7CRH1OPHheu6bYrN4G9Kk5awCay7O9by29+sBx9kN7bT2x2uDo/ bf2khwd1CKedxKW8+AQDt5YOTj8/4c91tcsNpu4cF8djwMeWp7vgExOknjy6Om/doUAiDju yon/u1UdLV/KjdEho0n/bmdIlEpx7dCAg6kJmWZhls4PBQ2xqajuHwECg= X-QQ-GoodBg: 0 From: Binbin Zhou To: Ralf Baechle , James Hogan Cc: John Crispin , "Steven J . Hill" , Aurelien Jarno , Fuxin Zhang , Zhangjin Wu , Kelvin Cheung , Yang Ling , =?UTF-8?q?=E8=B0=A2=E8=87=B4=E9=82=A6?= , Stephen Boyd , Michael Turquette , linux-mips@linux-mips.org, linux-clk@vger.kernel.org, Binbin Zhou , HuaCai Chen Subject: [PATCH v8 6/9] MIPS: Loongson: Add Loongson-1A board support Date: Tue, 20 Jun 2017 16:57:04 +0800 Message-Id: <1497949027-10988-7-git-send-email-zhoubb@lemote.com> X-Mailer: git-send-email 2.7.0 In-Reply-To: <1497949027-10988-1-git-send-email-zhoubb@lemote.com> References: <1497949027-10988-1-git-send-email-zhoubb@lemote.com> X-QQ-SENDSIZE: 520 Sender: linux-clk-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Register basic devices for Loongson-1A, and setup clk for UART. Signed-off-by: Binbin Zhou Signed-off-by: HuaCai Chen --- arch/mips/loongson32/Makefile | 6 ++++++ arch/mips/loongson32/ls1a/Makefile | 5 +++++ arch/mips/loongson32/ls1a/board.c | 31 +++++++++++++++++++++++++++++++ 3 files changed, 42 insertions(+) create mode 100644 arch/mips/loongson32/ls1a/Makefile create mode 100644 arch/mips/loongson32/ls1a/board.c diff --git a/arch/mips/loongson32/Makefile b/arch/mips/loongson32/Makefile index 1ab2c5b..cd1f597 100644 --- a/arch/mips/loongson32/Makefile +++ b/arch/mips/loongson32/Makefile @@ -5,6 +5,12 @@ obj-$(CONFIG_MACH_LOONGSON32) += common/ # +# Loongson LS1A board +# + +obj-$(CONFIG_LOONGSON1_LS1A) += ls1a/ + +# # Loongson LS1B board # diff --git a/arch/mips/loongson32/ls1a/Makefile b/arch/mips/loongson32/ls1a/Makefile new file mode 100644 index 0000000..dc23a9a --- /dev/null +++ b/arch/mips/loongson32/ls1a/Makefile @@ -0,0 +1,5 @@ +# +# Makefile for loongson1A based machines. +# + +obj-y += board.o diff --git a/arch/mips/loongson32/ls1a/board.c b/arch/mips/loongson32/ls1a/board.c new file mode 100644 index 0000000..7993f6c --- /dev/null +++ b/arch/mips/loongson32/ls1a/board.c @@ -0,0 +1,31 @@ +/* + * Copyright (c) 2016 Binbin Zhou + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + */ + +#include + +static struct platform_device *ls1a_platform_devices[] __initdata = { + &ls1x_uart_pdev, + &ls1x_eth0_pdev, + &ls1x_eth1_pdev, + &ls1x_rtc_pdev, + &ls1x_wdt_pdev, + &ls1x_ahci_pdev, + &ls1x_ohci_pdev, +}; + +static int __init ls1a_platform_init(void) +{ + ls1x_serial_set_uartclk(&ls1x_uart_pdev); + ls1x_rtc_set_extclk(&ls1x_rtc_pdev); + + return platform_add_devices(ls1a_platform_devices, + ARRAY_SIZE(ls1a_platform_devices)); +} + +arch_initcall(ls1a_platform_init);