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From:   Heiko Stuebner <heiko@sntech.de>
To:     dri-devel@lists.freedesktop.org
Cc:     devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
        linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org,
        hjc@rock-chips.com, heiko@sntech.de, robh+dt@kernel.org,
        sebastian.fricke@posteo.net, linux-media@vger.kernel.org,
        dafna.hirschfeld@collabora.com, helen.koike@collabora.com,
        ezequiel@collabora.com, cmuellner@linux.com,
        Heiko Stuebner <heiko.stuebner@theobroma-systems.com>
Subject: [PATCH 4/6] arm64: dts: rockchip: add #phy-cells to mipi-dsi1
Date:   Tue,  2 Feb 2021 15:56:30 +0100
Message-Id: <20210202145632.1263136-5-heiko@sntech.de>
In-Reply-To: <20210202145632.1263136-1-heiko@sntech.de>
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From: Heiko Stuebner <heiko.stuebner@theobroma-systems.com>

The dsi controller includes access to the dphy which might be used
not only for dsi output but also for csi input on dsi1, so add the
necessary #phy-cells to allow it to be used as phy.

Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com>
---
 arch/arm64/boot/dts/rockchip/rk3399.dtsi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
index edbbf35fe19e..5d2178cb3e38 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
@@ -1865,6 +1865,7 @@ mipi_dsi1: mipi@ff968000 {
 		rockchip,grf = <&grf>;
 		#address-cells = <1>;
 		#size-cells = <0>;
+		#phy-cells = <0>;
 		status = "disabled";
 
 		ports {
-- 
2.29.2