Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751446AbdGQOR1 (ORCPT ); Mon, 17 Jul 2017 10:17:27 -0400 Received: from mail-pg0-f66.google.com ([74.125.83.66]:34551 "EHLO mail-pg0-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751416AbdGQOR0 (ORCPT ); Mon, 17 Jul 2017 10:17:26 -0400 From: Jacob Chen To: linux-rockchip@lists.infradead.org Cc: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, heiko@sntech.de, Yakir Yang , Caesar Wang , Jacob Chen Subject: [PATCH v2 3/5] arm64: dts: rockchip: add rk3399 edp nodes Date: Mon, 17 Jul 2017 22:16:57 +0800 Message-Id: <1500301019-9960-4-git-send-email-jacob-chen@iotwrt.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1500301019-9960-1-git-send-email-jacob-chen@iotwrt.com> References: <1500301019-9960-1-git-send-email-jacob-chen@iotwrt.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1990 Lines: 87 From: Yakir Yang Add an edp node, and also add edp endpoints to vopb and vopl output port nodes. Signed-off-by: Yakir Yang Signed-off-by: Caesar Wang Signed-off-by: Jacob Chen --- arch/arm64/boot/dts/rockchip/rk3399.dtsi | 48 ++++++++++++++++++++++++++++++++ 1 file changed, 48 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi index e0285f8..c0371af 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi @@ -1474,6 +1474,12 @@ vopl_out: port { #address-cells = <1>; #size-cells = <0>; + + vopl_out_edp: endpoint@1 { + reg = <1>; + remote-endpoint = <&edp_in_vopl>; + }; + }; }; @@ -1504,6 +1510,12 @@ vopb_out: port { #address-cells = <1>; #size-cells = <0>; + + vopb_out_edp: endpoint@0 { + reg = <0>; + remote-endpoint = <&edp_in_vopb>; + }; + }; }; @@ -1519,6 +1531,42 @@ status = "disabled"; }; + edp: edp@ff970000 { + compatible = "rockchip,rk3399-edp"; + reg = <0x0 0xff970000 0x0 0x8000>; + interrupts = ; + clocks = <&cru PCLK_EDP>, <&cru PCLK_EDP_CTRL>; + clock-names = "dp", "pclk"; + power-domains = <&power RK3399_PD_EDP>; + resets = <&cru SRST_P_EDP_CTRL>; + reset-names = "dp"; + rockchip,grf = <&grf>; + pinctrl-names = "default"; + pinctrl-0 = <&edp_hpd>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + edp_in: port@0 { + reg = <0>; + #address-cells = <1>; + #size-cells = <0>; + + edp_in_vopb: endpoint@0 { + reg = <0>; + remote-endpoint = <&vopb_out_edp>; + }; + + edp_in_vopl: endpoint@1 { + reg = <1>; + remote-endpoint = <&vopl_out_edp>; + }; + }; + }; + }; + display-subsystem { compatible = "rockchip,display-subsystem"; ports = <&vopl_out>, <&vopb_out>; -- 2.7.4