From patchwork Wed May 31 01:06:24 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Alexandre Belloni X-Patchwork-Id: 9755659 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 19DA6602F0 for ; Wed, 31 May 2017 01:08:34 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 0DF0F27569 for ; Wed, 31 May 2017 01:08:34 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 02B3628474; Wed, 31 May 2017 01:08:33 +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=-1.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [65.50.211.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 9606A27569 for ; Wed, 31 May 2017 01:08:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=qNpt0iwfXygETCy1uQ7VVTjDXynHBIvFehf3yRlp/r4=; b=cFw4aaI0v9h2VY hcWBvwLCRWeB+7avBBTk3QaXd7BP3Q/9aEgmJ2Fu/0a8lhSnXCLrqc2fvyhLNMu7L2IEmEvs8Myu0 Oe6Y6Npfk+HJxlrpIMiQBzfk4KvojuKbrN16FFbEbv/rF56mhtWBvwjahDBfeY3ApJGkp6fD1kE3V tH+Wd7cXU95q1q+kjxa2eC8c1arCnD4bxRVzSEeVKWqtQSb/KBnTEgSul1YV3/nqYAK4Ph5VG59+s tfOwp6/g7T2IZF0foXloHLuIrgD/m1FJ4oBLipJtahFGcGaRQ3ZQDFEYwxuaW1zBejJX3Dd2T5c7P flncsWa0AvnQ4Z9eaESg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1dFs7j-0002vT-Sr; Wed, 31 May 2017 01:08:31 +0000 Received: from mail.free-electrons.com ([62.4.15.54]) by bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1dFs6e-0001LE-2c for linux-arm-kernel@lists.infradead.org; Wed, 31 May 2017 01:07:31 +0000 Received: by mail.free-electrons.com (Postfix, from userid 110) id 93559206F9; Wed, 31 May 2017 03:06:47 +0200 (CEST) Received: from localhost (unknown [88.191.26.124]) by mail.free-electrons.com (Postfix) with ESMTPSA id 1943A20F08; Wed, 31 May 2017 03:06:29 +0200 (CEST) From: Alexandre Belloni To: Nicolas Ferre Subject: [PATCH v3 6/6] ARM: at91: debug: add samx7 support Date: Wed, 31 May 2017 03:06:24 +0200 Message-Id: <20170531010624.32552-7-alexandre.belloni@free-electrons.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20170531010624.32552-1-alexandre.belloni@free-electrons.com> References: <20170531010624.32552-1-alexandre.belloni@free-electrons.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20170530_180724_730162_4BBEF353 X-CRM114-Status: GOOD ( 10.83 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Alexandre Belloni , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, =?UTF-8?q?Szemz=C5=91=20Andr=C3=A1s?= Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP From: Szemző András Add support for low level debugging on Atmel samx7. Signed-off-by: Szemző András Signed-off-by: Alexandre Belloni --- arch/arm/Kconfig.debug | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug index 426d2716f55d..c17d81be7ed0 100644 --- a/arch/arm/Kconfig.debug +++ b/arch/arm/Kconfig.debug @@ -145,6 +145,15 @@ choice Say Y here if you want kernel low-level debugging support on the USART3 port of sama5d4. + config DEBUG_AT91_SAMX7_USART1 + bool "Kernel low-level debugging via SAMX7 USART1" + select DEBUG_AT91_UART + depends on SOC_SAMX7 + help + Say Y here if you want the debug print routines to direct + their output to the USART1 port on SAMX7 based + machines. + config DEBUG_BCM2835 bool "Kernel low-level debugging on BCM2835 PL011 UART" depends on ARCH_BCM2835 && ARCH_MULTI_V6 @@ -1481,6 +1490,7 @@ config DEBUG_UART_PHYS default 0x3f201000 if DEBUG_BCM2836 default 0x3e000000 if DEBUG_BCM_KONA_UART default 0x4000e400 if DEBUG_LL_UART_EFM32 + default 0x40028000 if DEBUG_AT91_SAMX7_USART1 default 0x40081000 if DEBUG_LPC18XX_UART0 default 0x40090000 if DEBUG_LPC32XX default 0x40100000 if DEBUG_PXA_UART1