Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S967731AbdIZHz6 (ORCPT ); Tue, 26 Sep 2017 03:55:58 -0400 Received: from mail-pg0-f66.google.com ([74.125.83.66]:32811 "EHLO mail-pg0-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965643AbdIZHz4 (ORCPT ); Tue, 26 Sep 2017 03:55:56 -0400 X-Google-Smtp-Source: AOwi7QCzUPwMvfAKeiHpCu3jQ0Khr7uMTcUAruOcF3/yNPk0sogKMrSNzt7GEH6r2x1CetSj1yPgTQ== From: Nickey Yang To: mark.yao@rock-chips.com, robh+dt@kernel.org, heiko@sntech.de, mark.rutland@arm.com, airlied@linux.ie Cc: linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-rockchip@lists.infradead.org, seanpaul@chromium.org, briannorris@chromium.org, hl@rock-chips.com, zyw@rock-chips.com, bivvy.bi@rock-chips.com, xbl@rock-chips.com, nickey.yang@rock-chips.com Subject: [PATCH v2 3/8] dt-bindings: add the rockchip,dual-channel for dw-mipi-dsi Date: Tue, 26 Sep 2017 15:55:18 +0800 Message-Id: <1506412523-1766-3-git-send-email-nickey.yang@rock-chips.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1506412523-1766-1-git-send-email-nickey.yang@rock-chips.com> References: <1506412523-1766-1-git-send-email-nickey.yang@rock-chips.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1102 Lines: 23 Configure dsi slave channel when driving a panel which needs 2 DSI links. Signed-off-by: Nickey Yang --- .../devicetree/bindings/display/rockchip/dw_mipi_dsi_rockchip.txt | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/display/rockchip/dw_mipi_dsi_rockchip.txt b/Documentation/devicetree/bindings/display/rockchip/dw_mipi_dsi_rockchip.txt index 6bb59ab..a2bea22 100644 --- a/Documentation/devicetree/bindings/display/rockchip/dw_mipi_dsi_rockchip.txt +++ b/Documentation/devicetree/bindings/display/rockchip/dw_mipi_dsi_rockchip.txt @@ -19,6 +19,8 @@ Optional properties: - power-domains: a phandle to mipi dsi power domain node. - resets: list of phandle + reset specifier pairs, as described in [3]. - reset-names: string reset name, must be "apb". +- rockchip,dual-channel: phandle to a 2nd DSI channel, useful as a slave +channel when driving a panel which needs 2 DSI links. [1] Documentation/devicetree/bindings/clock/clock-bindings.txt [2] Documentation/devicetree/bindings/media/video-interfaces.txt -- 1.9.1