From patchwork Tue Jul 24 04:24:02 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Benjamin Herrenschmidt X-Patchwork-Id: 948201 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 41ZQHv6LCcz9s29 for ; Tue, 24 Jul 2018 14:24:59 +1000 (AEST) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=kernel.crashing.org Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 41ZQHv55qrzDrD2 for ; Tue, 24 Jul 2018 14:24:59 +1000 (AEST) Authentication-Results: lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=kernel.crashing.org X-Original-To: linux-aspeed@lists.ozlabs.org Delivered-To: linux-aspeed@lists.ozlabs.org Authentication-Results: lists.ozlabs.org; spf=permerror (mailfrom) smtp.mailfrom=kernel.crashing.org (client-ip=63.228.1.57; helo=gate.crashing.org; envelope-from=benh@kernel.crashing.org; receiver=) Authentication-Results: lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=kernel.crashing.org Received: from gate.crashing.org (gate.crashing.org [63.228.1.57]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 41ZQHl3gZFzDqyZ for ; Tue, 24 Jul 2018 14:24:51 +1000 (AEST) Received: from pasglop.ozlabs.ibm.com (localhost.localdomain [127.0.0.1]) by gate.crashing.org (8.14.1/8.14.1) with ESMTP id w6O4O7pF026704; Mon, 23 Jul 2018 23:24:12 -0500 From: Benjamin Herrenschmidt To: Joel Stanley Subject: [PATCH 1/5] arm: dts: aspeed: Add coprocessor interrupt controller Date: Tue, 24 Jul 2018 14:24:02 +1000 Message-Id: <20180724042406.15374-2-benh@kernel.crashing.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20180724042406.15374-1-benh@kernel.crashing.org> References: <20180724042406.15374-1-benh@kernel.crashing.org> X-BeenThere: linux-aspeed@lists.ozlabs.org X-Mailman-Version: 2.1.27 Precedence: list List-Id: Linux ASPEED SoC development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-aspeed@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org Errors-To: linux-aspeed-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org Sender: "Linux-aspeed" Add the missing node for the CVIC (the coprocessor interrupt controller) and add a label to the SRAM node so it can be referenced from the board device-tree file. OpenBMC-Staging-Count: 1 Signed-off-by: Benjamin Herrenschmidt Signed-off-by: Joel Stanley --- arch/arm/boot/dts/aspeed-g4.dtsi | 8 +++++++- arch/arm/boot/dts/aspeed-g5.dtsi | 9 ++++++++- 2 files changed, 15 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/aspeed-g4.dtsi b/arch/arm/boot/dts/aspeed-g4.dtsi index 75df1573380e..b1a19f99a4c9 100644 --- a/arch/arm/boot/dts/aspeed-g4.dtsi +++ b/arch/arm/boot/dts/aspeed-g4.dtsi @@ -92,6 +92,12 @@ reg = <0x1e6c0080 0x80>; }; + cvic: copro-interrupt-controller@1e6c2000 { + compatible = "aspeed,ast2400-cvic", "aspeed-cvic"; + valid-sources = <0x7fffffff>; + reg = <0x1e6c2000 0x80>; + }; + mac0: ethernet@1e660000 { compatible = "aspeed,ast2400-mac", "faraday,ftgmac100"; reg = <0x1e660000 0x180>; @@ -161,7 +167,7 @@ status = "disabled"; }; - sram@1e720000 { + sram: sram@1e720000 { compatible = "mmio-sram"; reg = <0x1e720000 0x8000>; // 32K }; diff --git a/arch/arm/boot/dts/aspeed-g5.dtsi b/arch/arm/boot/dts/aspeed-g5.dtsi index 17f2714d18a7..21141ca1bfa4 100644 --- a/arch/arm/boot/dts/aspeed-g5.dtsi +++ b/arch/arm/boot/dts/aspeed-g5.dtsi @@ -127,6 +127,13 @@ reg = <0x1e6c0080 0x80>; }; + cvic: copro-interrupt-controller@1e6c2000 { + compatible = "aspeed,ast2500-cvic", "aspeed-cvic"; + valid-sources = <0xffffffff>; + copro-sw-interrupts = <1>; + reg = <0x1e6c2000 0x80>; + }; + mac0: ethernet@1e660000 { compatible = "aspeed,ast2500-mac", "faraday,ftgmac100"; reg = <0x1e660000 0x180>; @@ -211,7 +218,7 @@ status = "disabled"; }; - sram@1e720000 { + sram: sram@1e720000 { compatible = "mmio-sram"; reg = <0x1e720000 0x9000>; // 36K };