From patchwork Sun May 22 15:50:43 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Tomer Maimon X-Patchwork-Id: 575382 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 7A95DC433EF for ; Sun, 22 May 2022 15:58:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1348898AbiEVP6T (ORCPT ); Sun, 22 May 2022 11:58:19 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38892 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1348996AbiEVP6P (ORCPT ); Sun, 22 May 2022 11:58:15 -0400 Received: from herzl.nuvoton.co.il (unknown [212.199.177.27]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 307DC3B29E; Sun, 22 May 2022 08:58:09 -0700 (PDT) Received: from taln60.nuvoton.co.il (ntil-fw [212.199.177.25]) by herzl.nuvoton.co.il (8.13.8/8.13.8) with ESMTP id 24MFp9au031646; Sun, 22 May 2022 18:51:09 +0300 Received: by taln60.nuvoton.co.il (Postfix, from userid 10070) id 94C7263A4A; Sun, 22 May 2022 18:51:09 +0300 (IDT) From: Tomer Maimon To: avifishman70@gmail.com, tali.perry1@gmail.com, joel@jms.id.au, venture@google.com, yuenn@google.com, benjaminfair@google.com, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, mturquette@baylibre.com, sboyd@kernel.org, p.zabel@pengutronix.de, gregkh@linuxfoundation.org, daniel.lezcano@linaro.org, tglx@linutronix.de, wim@linux-watchdog.org, linux@roeck-us.net, catalin.marinas@arm.com, will@kernel.org, arnd@arndb.de, olof@lixom.net, jirislaby@kernel.org, shawnguo@kernel.org, bjorn.andersson@linaro.org, geert+renesas@glider.be, marcel.ziswiler@toradex.com, vkoul@kernel.org, biju.das.jz@bp.renesas.com, nobuhiro1.iwamatsu@toshiba.co.jp, robert.hancock@calian.com, j.neuschaefer@gmx.net, lkundrak@v3.sk Cc: soc@kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org, linux-serial@vger.kernel.org, linux-watchdog@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Tomer Maimon Subject: [PATCH v1 16/19] arm64: npcm: Add support for Nuvoton NPCM8XX BMC SoC Date: Sun, 22 May 2022 18:50:43 +0300 Message-Id: <20220522155046.260146-17-tmaimon77@gmail.com> X-Mailer: git-send-email 2.33.0 In-Reply-To: <20220522155046.260146-1-tmaimon77@gmail.com> References: <20220522155046.260146-1-tmaimon77@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-watchdog@vger.kernel.org This adds support for the Nuvoton NPCM8XX Board Management controller (BMC) SoC family. The NPCM8XX based quad-core Cortex-A35 ARMv8 architecture. Signed-off-by: Tomer Maimon --- MAINTAINERS | 3 +++ arch/arm64/Kconfig.platforms | 11 +++++++++++ 2 files changed, 14 insertions(+) diff --git a/MAINTAINERS b/MAINTAINERS index d6d879cb0afd..bb81dda94372 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -2431,9 +2431,12 @@ F: Documentation/devicetree/bindings/*/*npcm* F: Documentation/devicetree/bindings/arm/npcm/* F: arch/arm/boot/dts/nuvoton-npcm* F: arch/arm/mach-npcm/ +F: arch/arm64/boot/dts/nuvoton/ F: drivers/*/*npcm* F: drivers/*/*/*npcm* F: include/dt-bindings/clock/nuvoton,npcm7xx-clock.h +F: include/dt-bindings/clock/nuvoton,npcm8xx-clock.h +F: include/dt-bindings/clock/nuvoton,npcm8xx-reset.h ARM/NUVOTON WPCM450 ARCHITECTURE M: Jonathan Neuschäfer diff --git a/arch/arm64/Kconfig.platforms b/arch/arm64/Kconfig.platforms index 30b123cde02c..1767027ee9e8 100644 --- a/arch/arm64/Kconfig.platforms +++ b/arch/arm64/Kconfig.platforms @@ -203,6 +203,17 @@ config ARCH_MXC This enables support for the ARMv8 based SoCs in the NXP i.MX family. +config ARCH_NPCM + bool "Nuvoton NPCM Architecture" + select PINCTRL + select GPIOLIB + select NPCM7XX_TIMER + select RESET_CONTROLLER + select MFD_SYSCON + help + General support for NPCM8xx BMC (Arbel). + Nuvoton NPCM8xx BMC based on the Cortex A35. + config ARCH_QCOM bool "Qualcomm Platforms" select GPIOLIB