From patchwork Sun Feb 13 14:16:47 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sui Jingfeng <15330273260@189.cn> X-Patchwork-Id: 12744608 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 19501C433F5 for ; Sun, 13 Feb 2022 14:17:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236463AbiBMORL (ORCPT ); Sun, 13 Feb 2022 09:17:11 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:37948 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236438AbiBMORI (ORCPT ); Sun, 13 Feb 2022 09:17:08 -0500 Received: from 189.cn (ptr.189.cn [183.61.185.101]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 83A735F27C; Sun, 13 Feb 2022 06:17:02 -0800 (PST) HMM_SOURCE_IP: 10.64.8.41:34274.536114013 HMM_ATTACHE_NUM: 0000 HMM_SOURCE_TYPE: SMTP Received: from clientip-114.242.206.180 (unknown [10.64.8.41]) by 189.cn (HERMES) with SMTP id 39F911002AB; Sun, 13 Feb 2022 22:17:00 +0800 (CST) Received: from ([114.242.206.180]) by gateway-151646-dep-b7fbf7d79-9vctg with ESMTP id 6f84a8ec52264c43bd333cc252c4f422 for mripard@kernel.org; Sun, 13 Feb 2022 22:17:02 CST X-Transaction-ID: 6f84a8ec52264c43bd333cc252c4f422 X-Real-From: 15330273260@189.cn X-Receive-IP: 114.242.206.180 X-MEDUSA-Status: 0 Sender: 15330273260@189.cn From: Sui Jingfeng <15330273260@189.cn> To: Maxime Ripard , Thomas Zimmermann , Roland Scheidegger , Zack Rusin , Christian Gmeiner , David Airlie , Daniel Vetter , Rob Herring , Thomas Bogendoerfer , Dan Carpenter , Krzysztof Kozlowski , Andrey Zhizhikin , Sam Ravnborg , "David S . Miller" , Jiaxun Yang , Lucas Stach , Maarten Lankhorst , Ilia Mirkin , Qing Zhang , Li Yi , suijingfeng Cc: linux-mips@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, dri-devel@lists.freedesktop.org Subject: [PATCH v7 5/7] MIPS: Loongson: ls2k1000: add the display controller device node Date: Sun, 13 Feb 2022 22:16:47 +0800 Message-Id: <20220213141649.1115987-6-15330273260@189.cn> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220213141649.1115987-1-15330273260@189.cn> References: <20220213141649.1115987-1-15330273260@189.cn> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-mips@vger.kernel.org From: suijingfeng The display controller is a pci device, its PCI vendor id is 0x0014 its PCI device id is 0x7a06. Signed-off-by: suijingfeng Signed-off-by: Sui Jingfeng <15330273260@189.cn> --- arch/mips/boot/dts/loongson/loongson64-2k1000.dtsi | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/arch/mips/boot/dts/loongson/loongson64-2k1000.dtsi b/arch/mips/boot/dts/loongson/loongson64-2k1000.dtsi index 768cf2abcea3..41ae3c984969 100644 --- a/arch/mips/boot/dts/loongson/loongson64-2k1000.dtsi +++ b/arch/mips/boot/dts/loongson/loongson64-2k1000.dtsi @@ -209,6 +209,17 @@ gpu@5,0 { interrupt-parent = <&liointc0>; }; + lsdc: dc@6,0 { + compatible = "pci0014,7a06.0", + "pci0014,7a06", + "pciclass030000", + "pciclass0300"; + + reg = <0x3000 0x0 0x0 0x0 0x0>; + interrupts = <28 IRQ_TYPE_LEVEL_LOW>; + interrupt-parent = <&liointc0>; + }; + pci_bridge@9,0 { compatible = "pci0014,7a19.0", "pci0014,7a19",