From patchwork Thu Jun 26 04:05:41 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Haojian Zhuang X-Patchwork-Id: 4425591 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id EFD84BEEAA for ; Thu, 26 Jun 2014 04:09:09 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id DBC2E20377 for ; Thu, 26 Jun 2014 04:09:08 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id E0FC620304 for ; Thu, 26 Jun 2014 04:09:07 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1X00xN-000777-QJ; Thu, 26 Jun 2014 04:06:41 +0000 Received: from mail-pa0-f48.google.com ([209.85.220.48]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1X00xH-00071r-37 for linux-arm-kernel@lists.infradead.org; Thu, 26 Jun 2014 04:06:35 +0000 Received: by mail-pa0-f48.google.com with SMTP id et14so2589602pad.35 for ; Wed, 25 Jun 2014 21:06:13 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=7Xok4xxKiAwr/eVex4bzhFy7C98w7NLmGhmSC65K+Ls=; b=mJNnlX03aJdkQymxaydDCS0Vw1fhYH7RMaxdSzEBBrheglVkoPv2xVbkp9kORHtqPm pHfx8nYdY9IWnh7XXSc27I8F8qrVHhgn4wzgk1wCbxEyqGJbsksBkVr2DfHb/CU6DthZ /TsXRet1yJislrO5VCUVTNNG6oqH+ACbdWhy6busD1P6ec6NuWTtm2q0rvMz481qMThI eWcxSrbzQWcyl6CeXqX8yJfCTMT2H3lnu0IYAbz7xLMkW2jBE8cHiHeFLh7HQYvyGwVP 4Fqk2FwnD/2mCQ7eAdT+3pLZFu3k9XIgnvfKfrMBTLsoSywS7qMwAEOFVSpQB7i/zrDc XPlw== X-Gm-Message-State: ALoCoQkvmzH8pDxXLPmDpvset98D2WfEDpmoxA4D45RDpArV8ZIVLnogYgU/0RTshk4nc1oh31af X-Received: by 10.68.178.194 with SMTP id da2mr17236451pbc.151.1403755573643; Wed, 25 Jun 2014 21:06:13 -0700 (PDT) Received: from localhost.localdomain ([140.206.182.114]) by mx.google.com with ESMTPSA id z3sm27916184pas.15.2014.06.25.21.06.08 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Wed, 25 Jun 2014 21:06:12 -0700 (PDT) From: Haojian Zhuang To: yanhaifeng@gmail.com, xuwei5@hisilicon.com, arnd@arndb.de, olof@lixom.net, linux-arm-kernel@lists.infradead.org, khilman@kernel.org, jchxue@gmail.com Subject: [PATCH v4 2/8] ARM: debug: add HiP04 debug uart Date: Thu, 26 Jun 2014 12:05:41 +0800 Message-Id: <1403755547-623-3-git-send-email-haojian.zhuang@linaro.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1403755547-623-1-git-send-email-haojian.zhuang@linaro.org> References: <1403755547-623-1-git-send-email-haojian.zhuang@linaro.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20140625_210635_179277_2465878A X-CRM114-Status: UNSURE ( 9.34 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.7 (/) Cc: Haojian Zhuang X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Add the support of Hisilicon HiP04 debug uart. Signed-off-by: Haojian Zhuang --- arch/arm/Kconfig.debug | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug index 8f90595..f64a6df 100644 --- a/arch/arm/Kconfig.debug +++ b/arch/arm/Kconfig.debug @@ -223,6 +223,14 @@ choice Say Y here if you want kernel low-level debugging support on HI3716 UART. + config DEBUG_HIP04_UART + bool "Hisilicon HiP04 Debug UART" + depends on ARCH_HIP04 + select DEBUG_UART_8250 + help + Say Y here if you want kernel low-level debugging support + on HIP04 UART. + config DEBUG_HIGHBANK_UART bool "Kernel low-level debugging messages via Highbank UART" depends on ARCH_HIGHBANK @@ -1087,6 +1095,7 @@ config DEBUG_UART_PHYS default 0xd4017000 if DEBUG_MMP_UART2 default 0xd4018000 if DEBUG_MMP_UART3 default 0xe0000000 if ARCH_SPEAR13XX + default 0xe4007000 if DEBUG_HIP04_UART default 0xf0000be0 if ARCH_EBSA110 default 0xf1012000 if DEBUG_MVEBU_UART_ALTERNATE default 0xf1012000 if ARCH_DOVE || ARCH_KIRKWOOD || ARCH_MV78XX0 || \ @@ -1128,6 +1137,7 @@ config DEBUG_UART_VIRT default 0xf7008000 if DEBUG_S3C24XX_UART && (DEBUG_S3C_UART2 || \ DEBUG_S3C2410_UART2) default 0xf7fc9000 if DEBUG_BERLIN_UART + default 0xf8007000 if DEBUG_HIP04_UART default 0xf8009000 if DEBUG_VEXPRESS_UART0_CA9 default 0xf8090000 if DEBUG_VEXPRESS_UART0_RS1 default 0xfa71e000 if DEBUG_QCOM_UARTDM