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=-16.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT 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 A837FC433B4 for ; Wed, 7 Apr 2021 17:01:23 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7EC3D61139 for ; Wed, 7 Apr 2021 17:01:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1354463AbhDGRB3 (ORCPT ); Wed, 7 Apr 2021 13:01:29 -0400 Received: from esa.microchip.iphmx.com ([68.232.154.123]:16661 "EHLO esa.microchip.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1354452AbhDGRBV (ORCPT ); Wed, 7 Apr 2021 13:01:21 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1617814871; x=1649350871; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=P53p+hsMUSce2BMB+00gNVpeoyJ5GCn012HCNuo4awY=; b=zjyF/0cYwwC7IHoKI1UTcUmA0lkQJqCPgQf0MlpFrzh/qYExb9M0uQUA aFzKC1PGrDIuRh2ExGiXZMDCewJUJMPqlGaUj50c5OSk7ZIfNEf6xeLZZ O3CaR7YomqNwUt3RDTO6J6xsdFmrJRgd6EcdWe8tQKhnGQijrSIf+v9uR +6R6Y4N04sjIsgfTp48Gh+cRarxk95PYJterl6WpibjZFE90TlE8sFFSx 0dbpkWQqTodwL//IGwGfoC/St1gB+KRJzE5ZejdiQeup4yZ+9i97YZGFL sWfk8HFYxiuIh/oYKpEkSdVSByEEZzMdRr7/LLt/+7sPJLIFE6ALf6mDl g==; IronPort-SDR: +1zmCOmA5X3A541UHHjA+GPJMo3Rp/ew3wqZyFHFRqsiWMOhu92Kh2N0RJHDuMoAnflRq0CN85 3kvYCSoJwCEFVc+HYuwpuwRYjRusaC/Nh6Ef3pMEN0CJnZ33p+8q8p8Z7dy4HEn5z7IF93E3Gl c2gnyMl0aZJDP8vz2x6jb2AwalruRUJ5oYWV3Q35XoCWJ8I8jyp+Bfa+u1Ezav7/BnBq/oERU4 c8cbtwlMyyEbrDe99eRnuaMGaV9QVPUSPJjXwLBdi+iGrVczuj1EZVjmUcwY19IQ6lE1WkO0fV PBk= X-IronPort-AV: E=Sophos;i="5.82,203,1613458800"; d="scan'208";a="110000676" Received: from smtpout.microchip.com (HELO email.microchip.com) ([198.175.253.82]) by esa4.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 07 Apr 2021 10:01:11 -0700 Received: from chn-vm-ex04.mchp-main.com (10.10.85.152) by chn-vm-ex03.mchp-main.com (10.10.85.151) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2176.2; Wed, 7 Apr 2021 10:01:11 -0700 Received: from ROB-ULT-M18282.microchip.com (10.10.115.15) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server id 15.1.2176.2 via Frontend Transport; Wed, 7 Apr 2021 10:01:09 -0700 From: Eugen Hristev To: , CC: , , , Eugen Hristev Subject: [PATCH 2/3] ARM: at91: debug: add sama7g5 low level debug uart Date: Wed, 7 Apr 2021 20:00:52 +0300 Message-ID: <20210407170053.298056-2-eugen.hristev@microchip.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210407170053.298056-1-eugen.hristev@microchip.com> References: <20210407170053.298056-1-eugen.hristev@microchip.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add sama7g5 SoC debug uart on Flexcom3. This is the UART that the ROM bootloader uses. Signed-off-by: Eugen Hristev --- arch/arm/Kconfig.debug | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug index 9e0b5e7f12af..7598624ce6dd 100644 --- a/arch/arm/Kconfig.debug +++ b/arch/arm/Kconfig.debug @@ -191,6 +191,14 @@ choice their output to the USART1 port on SAMV7 based machines. + config DEBUG_AT91_SAMA7G5_FLEXCOM3 + bool "Kernel low-level debugging on SAMA7G5 FLEXCOM3" + select DEBUG_AT91_UART + depends on SOC_SAMA7G5 + help + Say Y here if you want kernel low-level debugging support + on the FLEXCOM3 port of SAMA7G5. + config DEBUG_BCM2835 bool "Kernel low-level debugging on BCM2835 PL011 UART" depends on ARCH_BCM2835 && ARCH_MULTI_V6 @@ -1657,6 +1665,7 @@ config DEBUG_UART_PHYS default 0xd4017000 if DEBUG_MMP_UART2 default 0xd4018000 if DEBUG_MMP_UART3 default 0xe0000000 if DEBUG_SPEAR13XX + default 0xe1824200 if DEBUG_AT91_SAMA7G5_FLEXCOM3 default 0xe4007000 if DEBUG_HIP04_UART default 0xe6c40000 if DEBUG_RMOBILE_SCIFA0 default 0xe6c50000 if DEBUG_RMOBILE_SCIFA1 @@ -1718,6 +1727,7 @@ config DEBUG_UART_VIRT default 0xc8821000 if DEBUG_RV1108_UART1 default 0xc8912000 if DEBUG_RV1108_UART0 default 0xe0010fe0 if ARCH_RPC + default 0xe0824200 if DEBUG_AT91_SAMA7G5_FLEXCOM3 default 0xf0010000 if DEBUG_ASM9260_UART default 0xf0100000 if DEBUG_DIGICOLOR_UA0 default 0xf01fb000 if DEBUG_NOMADIK_UART -- 2.25.1