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 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 1883CC07CA9 for ; Tue, 28 Nov 2023 19:22:10 +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:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=8RA1vkniTbwTVs1ynYed9+oei6ij+DXtO0ES7oeeLCQ=; b=K4wB9Ww6gmAI68 mDGGxmqO4jJYTAJf6tELgRMKmROqeO2V1a/llAj4aLWzxVofA+HlLi8gFDCHm0vs/kCHmXcMfPc/Z cRyQaYaWgDn5/6po8PqlvZplSyRrXlO3s4vkx8lwJHa6zrKAaLq/yDTBP2JDO7qsT9txczwxTtfML 0k1+FaXP5hEnWC1gtm0M8Pp23x5qGc7V5rK5jj2REPRPDrTFSmuvTeUoAGnE3ylWXHd42Xiacd3Yv mnJ0QtwiCVskxIoq9pZrAqTWNmGeI14Ox5OLeLjCmeJX61ziHmVpvXCO/NA1f/UmC34F5AxQ/zJe9 QWbNk4KFJafc2H+nDpew==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1r83ek-0069Jb-0q; Tue, 28 Nov 2023 19:22:02 +0000 Received: from ams.source.kernel.org ([2604:1380:4601:e00::1]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1r83eg-0069Iy-3C for linux-riscv@lists.infradead.org; Tue, 28 Nov 2023 19:22:00 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by ams.source.kernel.org (Postfix) with ESMTP id 7A6F7B83BC4; Tue, 28 Nov 2023 19:21:57 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 59392C433C7; Tue, 28 Nov 2023 19:21:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1701199316; bh=dqrIyDGjRE0cy2kui/mwwdo0TB8vMyo0PwbLt9DYQUQ=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=apcQMQvKcvpQiO9Kl8uqaLIJ7uGEMWIvqzADtzYUnwpUJviEGVL3zckQlPyJv2Djb Vy4P8ptpNyWbaacJtiMPQHAVFNY9DAK/k6jQ2I7y74yVTFEmS6wc9+LU3How9q0nJL HUZPaAAM250jBNH3CjTCGmTyWFpG7Qgz0d56xXOA= Date: Tue, 28 Nov 2023 19:21:54 +0000 From: Greg Kroah-Hartman To: Anup Patel Cc: Palmer Dabbelt , Paul Walmsley , Jiri Slaby , Conor Dooley , Andrew Jones , linux-riscv@lists.infradead.org, linux-serial@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org, Atish Patra Subject: Re: [PATCH v5 4/5] tty: Add SBI debug console support to HVC SBI driver Message-ID: <2023112849-reputable-outbreak-bb96@gregkh> References: <20231124070905.1043092-1-apatel@ventanamicro.com> <20231124070905.1043092-5-apatel@ventanamicro.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20231124070905.1043092-5-apatel@ventanamicro.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231128_112159_168495_C5E9B537 X-CRM114-Status: UNSURE ( 9.29 ) 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org On Fri, Nov 24, 2023 at 12:39:04PM +0530, Anup Patel wrote: > From: Atish Patra > > RISC-V SBI specification supports advanced debug console > support via SBI DBCN extension. > > Extend the HVC SBI driver to support it. > > Signed-off-by: Atish Patra > Signed-off-by: Anup Patel > --- > drivers/tty/hvc/Kconfig | 2 +- > drivers/tty/hvc/hvc_riscv_sbi.c | 37 ++++++++++++++++++++++++++------- > 2 files changed, 31 insertions(+), 8 deletions(-) Acked-by: Greg Kroah-Hartman _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv