From patchwork Thu Aug 7 10:51:33 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Haojian Zhuang X-Patchwork-Id: 4690691 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 23EEC9F373 for ; Thu, 7 Aug 2014 10:56:37 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 31226201DE for ; Thu, 7 Aug 2014 10:56:36 +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 5B7C4201CE for ; Thu, 7 Aug 2014 10:56:35 +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 1XFLLT-0001Tl-TG; Thu, 07 Aug 2014 10:54:55 +0000 Received: from mail-pa0-f49.google.com ([209.85.220.49]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1XFLLL-0000zn-Ki for linux-arm-kernel@lists.infradead.org; Thu, 07 Aug 2014 10:54:48 +0000 Received: by mail-pa0-f49.google.com with SMTP id hz1so5223688pad.36 for ; Thu, 07 Aug 2014 03:54:26 -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=eRKUezKwy/+J9yC8efZNprIbTLMFQAVlw7Cvjxrx6q8=; b=RUULDOPgh0Lb1JSPN3ogWdOa0WXzHltKgefbinOMSXKANYUwlANB0senXnhj+fdUIq 8Xl93xrLC8qbEBiBC5lGakGDUGxOuFicEkWGqmbUwt1tThBNYLDuuL35oF1m8oHNfhpY 4irRNyqHiW5zXLUAo9hYArGF8N08d+nAfU6YQuo45txpKIg+VrenMvIqL/gIpSwVv0Wb /TarvWcyo+JflsOTSh8+Y8na3FJlSnVTQz+iW93BCBwEf0PJSYeI3i8KZPEW5JM0EHfm utycRLoOKdY5g5XAKlpCxjJMWGAqda6VR6Dyyw0ilB+esXF6EKy88atQmc333bVICqJa NdLw== X-Gm-Message-State: ALoCoQkSgWiRbQ+exyAgEl2JRSRDGEHVWG67x5/+j0yOlx+b4VG4eRnFq/ebZzQ0SFv6XxlL8cTg X-Received: by 10.66.246.138 with SMTP id xw10mr1240990pac.142.1407408866806; Thu, 07 Aug 2014 03:54:26 -0700 (PDT) Received: from localhost.localdomain ([61.172.253.147]) by mx.google.com with ESMTPSA id k9sm5937741pdo.28.2014.08.07.03.54.17 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Thu, 07 Aug 2014 03:54:26 -0700 (PDT) From: Haojian Zhuang To: nicolas.pitre@linaro.org, arnd@arndb.de, olof@lixom.net, marc.zyngier@arm.com, jason@lakedaemon.net, linux-arm-kernel@lists.infradead.org, khilman@linaro.org, xuwei5@hisilicon.com Subject: [PATCH v17 7/9] ARM: debug: add HiP04 debug uart Date: Thu, 7 Aug 2014 18:51:33 +0800 Message-Id: <1407408695-19626-8-git-send-email-haojian.zhuang@linaro.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1407408695-19626-1-git-send-email-haojian.zhuang@linaro.org> References: <1407408695-19626-1-git-send-email-haojian.zhuang@linaro.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20140807_035447_699922_29DEEC78 X-CRM114-Status: UNSURE ( 9.75 ) 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=-2.6 required=5.0 tests=BAYES_00,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 d061de0..c6499cc 100644 --- a/arch/arm/Kconfig.debug +++ b/arch/arm/Kconfig.debug @@ -231,6 +231,14 @@ choice Say Y here if you want kernel low-level debugging support on Hix5hd2 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 @@ -1095,6 +1103,7 @@ 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 || \ @@ -1136,6 +1145,7 @@ 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