From patchwork Tue Sep 28 02:56:58 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tommy Huang X-Patchwork-Id: 12521655 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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D19D6C43217 for ; Tue, 28 Sep 2021 03:35:04 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id A724261052 for ; Tue, 28 Sep 2021 03:35:04 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org A724261052 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=aspeedtech.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=nRYHOx+NAcQSEDICwmC5Dg2in8YS2As4i4Lht707b70=; b=ftAhwtQ9qqM333 AJQkJrHOvPE0jrhitRnV5KW4ZCDgi2C4b3Z1IbG1kgmNbhmDQJXwvC/cj24NaKpfai+xiRD1c6o30 WzQyU7vTfa+CPTEONooSS/g41lyN3llAKoejTTA81DKtkjHWsw7nPzLi2xPuz2k5YAxRVrxneldm2 RK2uB1283fhCfzznR3OxL2Uzf2C1iidgYQ2ANAiFnXfc3nymX+Qn+oOrVdvqjv8BfcC4lrNNQ0K+g My2yM0HMZORbmRPBZfudtY3bOTFWFCkCseXkY0+AYYErw4yYsfImCxS1rrxX4OHIBza3qS5bMeIRr c2WhQt0V8VLzSyFe60UQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mV3rl-005Qf6-RJ; Tue, 28 Sep 2021 03:33:14 +0000 Received: from desiato.infradead.org ([2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mV3rK-005Qdz-9g for linux-arm-kernel@bombadil.infradead.org; Tue, 28 Sep 2021 03:32:46 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; h=Content-Type:MIME-Version:References: In-Reply-To:Message-ID:Date:Subject:CC:To:From:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=OpqhA4D3rDR/6JLDymH+WZ1RRRK1zLWbZ+JCvbLv1vo=; b=kAQkQ8fVPnsMLSdWcdkEiqAVUF +SrCaHp5kGWKPk7EN4zpHaKvJAIxxFu/jwdzEneN2/nJACIrVdZf6WvPu4mPtplpZdPbIEJ9wqciU cEZfkDq9JyxMKZllub17gYeeOAffWnsLIXp+q82rMdQqlKsj3KDqOESyJPnWibMahKt97fvFrNm5i USdOBis9MN7kit7hf6fwWGK/b1SQLho/JGHyw/P0ySM7sBpSAmGVZzs2e0QBZzTQ70DGJL0dT2UU5 ZZTjnNXRX/zdYoMSe9v33JLkG6kxv13aKngCMoTRQH+pwa4hGeuW4g1iI37MMPqus/IeM04ngvUkz GuhE5fFg==; Received: from twspam01.aspeedtech.com ([211.20.114.71]) by desiato.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mV3Ja-006OIQ-6B for linux-arm-kernel@lists.infradead.org; Tue, 28 Sep 2021 02:57:56 +0000 Received: from mail.aspeedtech.com ([192.168.0.24]) by twspam01.aspeedtech.com with ESMTP id 18S2aUxL072685; Tue, 28 Sep 2021 10:36:30 +0800 (GMT-8) (envelope-from tommy_huang@aspeedtech.com) Received: from tommy0527-VirtualBox.aspeedtech.com (192.168.2.141) by TWMBX02.aspeed.com (192.168.0.24) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 28 Sep 2021 10:57:10 +0800 From: tommy-huang To: , , , , , , , , , CC: Subject: [PATCH 1/6] ARM: dts: aspeed: Add GFX node to AST2600 Date: Tue, 28 Sep 2021 10:56:58 +0800 Message-ID: <20210928025703.10909-2-tommy_huang@aspeedtech.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20210928025703.10909-1-tommy_huang@aspeedtech.com> References: <20210928025703.10909-1-tommy_huang@aspeedtech.com> MIME-Version: 1.0 X-Originating-IP: [192.168.2.141] X-ClientProxiedBy: TWMBX02.aspeed.com (192.168.0.24) To TWMBX02.aspeed.com (192.168.0.24) X-DNSRBL: X-MAIL: twspam01.aspeedtech.com 18S2aUxL072685 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210928_035754_813047_F50F00C0 X-CRM114-Status: UNSURE ( 9.28 ) 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 From: Joel Stanley The GFX device is present in the AST2600 SoC. Signed-off-by: Joel Stanley Signed-off-by: tommy-huang --- arch/arm/boot/dts/aspeed-g6.dtsi | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/arch/arm/boot/dts/aspeed-g6.dtsi b/arch/arm/boot/dts/aspeed-g6.dtsi index 1b47be1704f8..e38c3742761b 100644 --- a/arch/arm/boot/dts/aspeed-g6.dtsi +++ b/arch/arm/boot/dts/aspeed-g6.dtsi @@ -351,6 +351,17 @@ quality = <100>; }; + gfx: display@1e6e6000 { + compatible = "aspeed,ast2600-gfx", "aspeed,ast2500-gfx", "syscon"; + reg = <0x1e6e6000 0x1000>; + reg-io-width = <4>; + clocks = <&syscon ASPEED_CLK_GATE_D1CLK>; + resets = <&syscon ASPEED_RESET_GRAPHICS>; + syscon = <&syscon>; + status = "disabled"; + interrupts = ; + }; + xdma: xdma@1e6e7000 { compatible = "aspeed,ast2600-xdma"; reg = <0x1e6e7000 0x100>;