From patchwork Mon Aug 12 21:51:26 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sean Anderson X-Patchwork-Id: 13761067 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 7C6ABC52D7C for ; Mon, 12 Aug 2024 21:52:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=aUqRk78dmQCyt5RCBpbNSmaxWSsGR3LZo+GmyqABbYs=; b=c34EmEX8xUdMAC7BMkw6KOVDxa +LPgohAytqgXe1Hp052iaYk1+SyXmDdVCqHGbULp8rIPInl5a+n4Wjz5NLWuHxKFKTehto6RAlitZ q33YkLDc6uKTOhtUXdHnmPbHBW3XW4CfxjkOY9rxkytQKXZg38CZfJ6uW36khg8xh1pcb8J8ACWqR 0yDLYxQrOB6AANo77F4wRuSN0smLF8L5tOWbioJHlPKxn9XWP2RA61WeYibtjbPQ4j1YQfb7cuX6q j2TWduqDOIxSrm+adFhd7qyt0UxukQn5q5A5Vz0N3f/PMTWmKBxzaRyiq430662fDHfHJHEPlftTn IQCb7IYg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sdcyA-00000001eeI-0HkD; Mon, 12 Aug 2024 21:52:50 +0000 Received: from out-175.mta0.migadu.com ([2001:41d0:1004:224b::af]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sdcwz-00000001eP4-0RiQ for linux-arm-kernel@lists.infradead.org; Mon, 12 Aug 2024 21:51:39 +0000 X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1723499495; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=aUqRk78dmQCyt5RCBpbNSmaxWSsGR3LZo+GmyqABbYs=; b=B09InydfLqugPRGwlNrpmfjKsJYoyfFKke4Uu14llQqEEAzw2tV2xkXOlucBAHeLUKFPHM NXMh49fskuonnh8Kg19Oa0xhstcnW+bwpOKE6S0txupTpb6AtR+P9bOCwO9MnuKSnysIWi YojkjyqbU9bSojrj7cgMiHqMU8Q4hLk= From: Sean Anderson To: Michal Simek , linux-arm-kernel@lists.infradead.org Cc: Rob Herring , Conor Dooley , Krzysztof Kozlowski , linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Sean Anderson Subject: [PATCH 1/3] arm64: zynqmp: Enable AMS for all boards Date: Mon, 12 Aug 2024 17:51:26 -0400 Message-Id: <20240812215129.3599832-2-sean.anderson@linux.dev> In-Reply-To: <20240812215129.3599832-1-sean.anderson@linux.dev> References: <20240812215129.3599832-1-sean.anderson@linux.dev> MIME-Version: 1.0 X-Migadu-Flow: FLOW_OUT X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240812_145137_439747_0CEBCAA2 X-CRM114-Status: UNSURE ( 8.82 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The AMS does not rely on external hardware or features, so it can be enabled unconditionally. Signed-off-by: Sean Anderson --- arch/arm64/boot/dts/xilinx/zynqmp-sm-k26-revA.dts | 4 ---- arch/arm64/boot/dts/xilinx/zynqmp-zcu100-revC.dts | 4 ---- arch/arm64/boot/dts/xilinx/zynqmp-zcu102-revA.dts | 4 ---- arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revA.dts | 4 ---- arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revC.dts | 4 ---- arch/arm64/boot/dts/xilinx/zynqmp.dtsi | 1 - 6 files changed, 21 deletions(-) diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-sm-k26-revA.dts b/arch/arm64/boot/dts/xilinx/zynqmp-sm-k26-revA.dts index 86e6c4990560..4e0e7fdf29ca 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-sm-k26-revA.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-sm-k26-revA.dts @@ -366,10 +366,6 @@ &gpio { "", "", "", ""; /* 170 - 173 */ }; -&xilinx_ams { - status = "okay"; -}; - &ams_ps { status = "okay"; }; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zcu100-revC.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zcu100-revC.dts index c5945067cd57..62c2503a502a 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-zcu100-revC.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu100-revC.dts @@ -590,10 +590,6 @@ &watchdog0 { status = "okay"; }; -&xilinx_ams { - status = "okay"; -}; - &ams_ps { status = "okay"; }; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-revA.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-revA.dts index ad8f23a0ec67..ec1d3be703c0 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-revA.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-revA.dts @@ -1027,10 +1027,6 @@ &watchdog0 { status = "okay"; }; -&xilinx_ams { - status = "okay"; -}; - &ams_ps { status = "okay"; }; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revA.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revA.dts index b1eca1bb6a63..eb2090673ec1 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revA.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revA.dts @@ -511,10 +511,6 @@ &watchdog0 { status = "okay"; }; -&xilinx_ams { - status = "okay"; -}; - &ams_ps { status = "okay"; }; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revC.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revC.dts index ddc74d963a05..4694d0a841f1 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revC.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revC.dts @@ -523,10 +523,6 @@ &watchdog0 { status = "okay"; }; -&xilinx_ams { - status = "okay"; -}; - &ams_ps { status = "okay"; }; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi index b1b31dcf6291..256cff250717 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi +++ b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi @@ -1157,7 +1157,6 @@ lpd_watchdog: watchdog@ff150000 { xilinx_ams: ams@ffa50000 { compatible = "xlnx,zynqmp-ams"; - status = "disabled"; interrupt-parent = <&gic>; interrupts = ; reg = <0x0 0xffa50000 0x0 0x800>;