From nobody Sun Jun 28 09:40:25 2026 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8AD61C433EF for ; Wed, 9 Feb 2022 09:51:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234038AbiBIJvd (ORCPT ); Wed, 9 Feb 2022 04:51:33 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59926 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229454AbiBIJv3 (ORCPT ); Wed, 9 Feb 2022 04:51:29 -0500 Received: from esa.microchip.iphmx.com (esa.microchip.iphmx.com [68.232.153.233]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 12DC0E0CEDEA for ; Wed, 9 Feb 2022 01:51:19 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1644400280; x=1675936280; h=from:to:subject:date:message-id:mime-version; bh=EKL23ZICjemdPDx3xCc3sIo7S0uH2JuId0XLQZ6xIUo=; b=Ly6GFsGmhL4/+MBG+SXgAz/vOf74ASmgzrAzV4YC8Jar9JQVNXDgH397 1ckKsMevEz35JgebPls8leS/US4Q+BTKAPupvXNi+lCXISt7SKJgBBLDr aMHNkLJhRM8BOr6QejMSh0SjiRQ6B/WdeubnbYEYmJwiAV882PGErU2Gf qzsk1m8yf2rr9SZly4htMyWnOTLeypxU//hvkC9E6Gdo8BYd7siHqaat+ 2+ZATBdI6ki4zNUcIlD2sbe7oPaI0LRC5RdaxM5xXzqE/p390lzE48azB 8++moL57jMKT0OCRhwwiXVAkWVKzUgQoPnxO6t978Q8cbww/NxCfGOD3Q A==; IronPort-SDR: azLCwhdvQiyqxIZ0TViWvN/GvCS0HpmG3i6RWiniDEaua1CCKuxvh2Q5FXNAZksWLAwgT98Fow TjFdvygpSxkA9EO3ZlznUuRAZYz0iL4EeCg+Dd8Q4mnYI3B0dAcL2us2zlq1IDHpj4oFgbv/cQ obUPMCZ2ALQ628i7H7K8F/ECR8Bnx8/7U7llN+u+CQ1EINJJYzXHXe4xopxQK/OZc/4ERihm8T xU9ORNdNH2n1+UmTPogNeRfaFzAR+KsKeRjE2NhDrdaMthdmaT7lvXeirqoP/f8Wjqi6Hbl8c3 kficdpvVGJFQxz25IeyYDTMP X-IronPort-AV: E=Sophos;i="5.88,355,1635231600"; d="scan'208";a="152430783" Received: from smtpout.microchip.com (HELO email.microchip.com) ([198.175.253.82]) by esa5.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 09 Feb 2022 01:41:45 -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 15.1.2375.17; Wed, 9 Feb 2022 01:41:43 -0700 Received: from kavya-HP-Compaq-6000-Pro-SFF-PC.microchip.com (10.10.115.15) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server id 15.1.2375.17 via Frontend Transport; Wed, 9 Feb 2022 01:41:41 -0700 From: Kavyasree Kotagiri To: , , , , Subject: [PATCH] ARM: at91: debug: add lan966 support Date: Wed, 9 Feb 2022 14:11:39 +0530 Message-ID: <20220209084139.29901-1-kavyasree.kotagiri@microchip.com> X-Mailer: git-send-email 2.17.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Add support for low-level debugging on FLEXCOM3 USART of LAN966 SoC. Signed-off-by: Kavyasree Kotagiri --- arch/arm/Kconfig.debug | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug index 976315dea958..7989d0633188 100644 --- a/arch/arm/Kconfig.debug +++ b/arch/arm/Kconfig.debug @@ -210,6 +210,14 @@ choice Say Y here if you want kernel low-level debugging support on the FLEXCOM3 port of SAMA7G5. =20 + config DEBUG_AT91_LAN966_FLEXCOM3 + bool "Kernel low-level debugging on LAN966 FLEXCOM3 USART" + select DEBUG_AT91_UART + depends on SOC_LAN966 + help + Say Y here if you want kernel low-level debugging support + on the FLEXCOM3 port of LAN966. + config DEBUG_BCM2835 bool "Kernel low-level debugging on BCM2835 PL011 UART" depends on ARCH_BCM2835 && ARCH_MULTI_V6 @@ -1685,6 +1693,7 @@ config DEBUG_UART_PHYS default 0xd4017000 if DEBUG_MMP_UART2 default 0xd4018000 if DEBUG_MMP_UART3 default 0xe0000000 if DEBUG_SPEAR13XX + default 0xe0040200 if DEBUG_AT91_LAN966_FLEXCOM3 default 0xe1824200 if DEBUG_AT91_SAMA7G5_FLEXCOM3 default 0xe4007000 if DEBUG_HIP04_UART default 0xe6c40000 if DEBUG_RMOBILE_SCIFA0 @@ -1805,6 +1814,7 @@ config DEBUG_UART_VIRT default 0xfb10c000 if DEBUG_REALVIEW_PB1176_PORT default 0xfcfe8600 if DEBUG_BCM63XX_UART default 0xfd000000 if DEBUG_SPEAR3XX || DEBUG_SPEAR13XX + default 0xfd040200 if DEBUG_AT91_LAN966_FLEXCOM3 default 0xfd531000 if DEBUG_STIH41X_SBC_ASC1 default 0xfd883000 if DEBUG_ALPINE_UART0 default 0xfdd32000 if DEBUG_STIH41X_ASC2 --=20 2.17.1