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From:   Jacopo Mondi <jacopo+renesas@jmondi.org>
To:     Geert Uytterhoeven <geert+renesas@glider.be>,
        Magnus Damm <magnus.damm@gmail.com>,
        Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
        Kieran Bingham <kieran.bingham@ideasonboard.com>,
        Rob Herring <robh+dt@kernel.org>
Cc:     Jacopo Mondi <jacopo+renesas@jmondi.org>,
        linux-renesas-soc@vger.kernel.org, devicetree@vger.kernel.org,
        linux-kernel@vger.kernel.org
Subject: [PATCH v5 4/7] arm64: dts: renesas: r8a77970: Add csi40 port@0
Date:   Mon, 19 Apr 2021 16:23:42 +0200
Message-Id: <20210419142345.53152-5-jacopo+renesas@jmondi.org>
In-Reply-To: <20210419142345.53152-1-jacopo+renesas@jmondi.org>
References: <20210419142345.53152-1-jacopo+renesas@jmondi.org>
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Declare port@0 in the csi40 device node and leave it un-connected.
Each board .dts file will connect the port as it requires.

Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
---
 arch/arm64/boot/dts/renesas/r8a77970.dtsi | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm64/boot/dts/renesas/r8a77970.dtsi b/arch/arm64/boot/dts/renesas/r8a77970.dtsi
index 5a5d5649332a..e8f6352c3665 100644
--- a/arch/arm64/boot/dts/renesas/r8a77970.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77970.dtsi
@@ -1106,6 +1106,10 @@ ports {
 				#address-cells = <1>;
 				#size-cells = <0>;
 
+				port@0 {
+					reg = <0>;
+				};
+
 				port@1 {
 					#address-cells = <1>;
 					#size-cells = <0>;
-- 
2.31.1