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 02FC5C677F1 for ; Wed, 22 Feb 2023 11:50:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231403AbjBVLun (ORCPT ); Wed, 22 Feb 2023 06:50:43 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38538 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230048AbjBVLuf (ORCPT ); Wed, 22 Feb 2023 06:50:35 -0500 Received: from mx.sberdevices.ru (mx.sberdevices.ru [45.89.227.171]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0F453311F8; Wed, 22 Feb 2023 03:50:32 -0800 (PST) Received: from s-lin-edge02.sberdevices.ru (localhost [127.0.0.1]) by mx.sberdevices.ru (Postfix) with ESMTP id 2F5CC5FD60; Wed, 22 Feb 2023 14:50:30 +0300 (MSK) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sberdevices.ru; s=mail; t=1677066630; bh=NI3Qga+qg/qUI1RfYvTnROlNrbv1pdLqP/Xu41xF+44=; h=From:To:Subject:Date:Message-ID:MIME-Version:Content-Type; b=npI7zR4bm4ibCYlSQNIbxEbgoEmFp/7H5S5/LoP2eiyKY7aVjNvszlyGQrzj8kijz nWs4vNNoy8jwKaZexfNevtGtzzGMtx2S7Rp4F3fnyCgkLn9vCL9xglH4eL69QgOV3E SVq2BwM1UnTGPMYfB8xJsrj4erQTyqQxw1b08nxcGtna4tcQ3V0/jQFxAU8vjDjiNZ wxinpAoUhImYlyOPEIIGqidITMeu87ELV4q+W3O8oNwse3K1UYQfiycDXAxX1ZqL6p JWiWkme9ynGmYgytgKQK1Z2OHNlPyWMzDU9Xf8d9llhCUlePBp3Xrl9t3cd7BeeqkG TqBtarvpr9Esg== Received: from S-MS-EXCH01.sberdevices.ru (S-MS-EXCH01.sberdevices.ru [172.16.1.4]) by mx.sberdevices.ru (Postfix) with ESMTP; Wed, 22 Feb 2023 14:50:29 +0300 (MSK) From: Alexey Romanov To: , , , , , , CC: , , , , , Alexey Romanov Subject: [PATCH v1 0/3] Meson A1 32-bit support Date: Wed, 22 Feb 2023 14:50:17 +0300 Message-ID: <20230222115020.55867-1-avromanov@sberdevices.ru> X-Mailer: git-send-email 2.33.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Originating-IP: [172.16.1.6] X-ClientProxiedBy: S-MS-EXCH01.sberdevices.ru (172.16.1.4) To S-MS-EXCH01.sberdevices.ru (172.16.1.4) X-KSMG-Rule-ID: 4 X-KSMG-Message-Action: clean X-KSMG-AntiSpam-Status: not scanned, disabled by settings X-KSMG-AntiSpam-Interceptor-Info: not scanned X-KSMG-AntiPhishing: not scanned, disabled by settings X-KSMG-AntiVirus: Kaspersky Secure Mail Gateway, version 1.1.2.30, bases: 2023/02/22 06:32:00 #20888384 X-KSMG-AntiVirus-Status: Clean, skipped Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello! This patchset adds support for 32-bit Meson A1 board. We describe device tree with following components: CPU, GIC, IRQ, Timer, UART, PIN controller. It's capable of booting up into the serial console. We have tested this DTS and used drivers at our 32-bit Meson A1 board and it works correctly. Alexey Romanov (3): meson: pinctrl: use CONFIG_PINCTRL_A1 with CONFIG_ARM firmware: meson: use CONFIG_MESON_SM with CONFIG_ARM arch/arm: dts: introduce meson-a1 device tree arch/arm/boot/dts/meson-a1.dtsi | 151 ++++++++++++++++++++++++++++++++ drivers/firmware/meson/Kconfig | 2 +- drivers/pinctrl/meson/Kconfig | 2 +- 3 files changed, 153 insertions(+), 2 deletions(-) create mode 100644 arch/arm/boot/dts/meson-a1.dtsi -- 2.38.1