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=-15.2 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 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 8C908C432BE for ; Mon, 26 Jul 2021 08:13:22 +0000 (UTC) Received: from phobos.denx.de (phobos.denx.de [85.214.62.61]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id BA9D460F0F for ; Mon, 26 Jul 2021 08:13:21 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org BA9D460F0F Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=andestech.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=lists.denx.de Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id 81D55832DC; Mon, 26 Jul 2021 10:13:19 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=none (p=none dis=none) header.from=andestech.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de Received: by phobos.denx.de (Postfix, from userid 109) id D8DDE832DF; Mon, 26 Jul 2021 10:13:17 +0200 (CEST) Received: from ATCSQR.andestech.com (atcsqr.andestech.com [60.248.187.195]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by phobos.denx.de (Postfix) with ESMTPS id D14E882D49 for ; Mon, 26 Jul 2021 10:13:13 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=none (p=none dis=none) header.from=andestech.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=ycliang@andestech.com Received: from mail.andestech.com (atcpcs16.andestech.com [10.0.1.222]) by ATCSQR.andestech.com with ESMTP id 16Q8CiBf099977; Mon, 26 Jul 2021 16:12:44 +0800 (GMT-8) (envelope-from ycliang@andestech.com) Received: from andestech.com (10.0.15.65) by ATCPCS16.andestech.com (10.0.1.222) with Microsoft SMTP Server id 14.3.498.0; Mon, 26 Jul 2021 16:12:41 +0800 Date: Mon, 26 Jul 2021 16:12:39 +0800 From: Leo Liang To: Heinrich Schuchardt CC: Subject: Re: [PATCH v2 3/3] sysreset: provide SBI based sysreset driver Message-ID: <20210726081239.GA15911@andestech.com> References: <20210721163305.74945-1-xypron.glpk@gmx.de> <20210721163305.74945-4-xypron.glpk@gmx.de> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: <20210721163305.74945-4-xypron.glpk@gmx.de> User-Agent: Mutt/1.5.24 (2015-08-30) X-Originating-IP: [10.0.15.65] X-DNSRBL: X-MAIL: ATCSQR.andestech.com 16Q8CiBf099977 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.34 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.2 at phobos.denx.de X-Virus-Status: Clean On Thu, Jul 22, 2021 at 12:33:05AM +0800, Heinrich Schuchardt wrote: > Provide sysreset driver using the SBI system reset extension. > > Signed-off-by: Heinrich Schuchardt > --- > v2: > remove a superfluous check in sbi_sysreset_request() > --- > MAINTAINERS | 1 + > arch/riscv/cpu/cpu.c | 13 ++++- > arch/riscv/include/asm/sbi.h | 1 + > arch/riscv/lib/sbi.c | 21 ++++++-- > drivers/sysreset/Kconfig | 11 ++++ > drivers/sysreset/Makefile | 1 + > drivers/sysreset/sysreset_sbi.c | 96 +++++++++++++++++++++++++++++++++ > lib/efi_loader/Kconfig | 2 +- > 8 files changed, 140 insertions(+), 6 deletions(-) > create mode 100644 drivers/sysreset/sysreset_sbi.c Reviewed-by: Leo Yu-Chi Liang