linux-kernel - [PATCH v2 3/8] dt-bindings: add the rockchip,dual-channel for dw-mipi-dsi

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Message-Id: <1506412523-1766-3-git-send-email-nickey.yang@rock-chips.com>
Date:   Tue, 26 Sep 2017 15:55:18 +0800
From:   Nickey Yang <nickey.yang@...k-chips.com>
To:     mark.yao@...k-chips.com, robh+dt@...nel.org, heiko@...ech.de,
        mark.rutland@....com, airlied@...ux.ie
Cc:     linux-kernel@...r.kernel.org, dri-devel@...ts.freedesktop.org,
        linux-rockchip@...ts.infradead.org, seanpaul@...omium.org,
        briannorris@...omium.org, hl@...k-chips.com, zyw@...k-chips.com,
        bivvy.bi@...k-chips.com, xbl@...k-chips.com,
        nickey.yang@...k-chips.com
Subject: [PATCH v2 3/8] dt-bindings: add the rockchip,dual-channel for dw-mipi-dsi

Configure dsi slave channel when driving a panel
which needs 2 DSI links.

Signed-off-by: Nickey Yang <nickey.yang@...k-chips.com>
---
 .../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