arm64: dts: renesas: Add port@0 node for all CSI-2 nodes to dtsi

The port@0 is a mandatory port, add or move the declaration to the CSI-2
nodes top declared in dtsi files instead of depending on dts files
adding them when describing the external connection.

This fixes validation warnings for DTB outputs that do not connect all
CSI-2 receivers to transmitters and thus declaring all port@0 nodes in
dts files.

Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Link: https://lore.kernel.org/r/20210421150221.3202955-3-niklas.soderlund+renesas@ragnatech.se
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

diff --git a/arch/arm64/boot/dts/renesas/hihope-rzg2-ex-aistarvision-mipi-adapter-2.1.dtsi b/arch/arm64/boot/dts/renesas/hihope-rzg2-ex-aistarvision-mipi-adapter-2.1.dtsi
index c62ddb9..3771144 100644 (file)
--- a/arch/arm64/boot/dts/renesas/hihope-rzg2-ex-aistarvision-mipi-adapter-2.1.dtsi
+++ b/arch/arm64/boot/dts/renesas/hihope-rzg2-ex-aistarvision-mipi-adapter-2.1.dtsi
@@ -14,7 +14,6 @@
 
        ports {
                port@0 {
-                       reg = <0>;
                        csi20_in: endpoint {
                                clock-lanes = <0>;
                                data-lanes = <1 2>;
@@ -29,7 +28,6 @@
 
        ports {
                port@0 {
-                       reg = <0>;
                        csi40_in: endpoint {
                                clock-lanes = <0>;
                                data-lanes = <1 2>;

diff --git a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi
index d64fb8b..46f8dbf 100644 (file)
--- a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi
@@ -2573,6 +2573,10 @@
                                #address-cells = <1>;
                                #size-cells = <0>;
 
+                               port@0 {
+                                       reg = <0>;
+                               };
+
                                port@1 {
                                        #address-cells = <1>;
                                        #size-cells = <0>;
@@ -2628,6 +2632,10 @@
                                #address-cells = <1>;
                                #size-cells = <0>;
 
+                               port@0 {
+                                       reg = <0>;
+                               };
+
                                port@1 {
                                        #address-cells = <1>;
                                        #size-cells = <0>;

diff --git a/arch/arm64/boot/dts/renesas/r8a774b1.dtsi b/arch/arm64/boot/dts/renesas/r8a774b1.dtsi
index 5b05474..d16a4be 100644 (file)
--- a/arch/arm64/boot/dts/renesas/r8a774b1.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a774b1.dtsi
@@ -2419,6 +2419,10 @@
                                #address-cells = <1>;
                                #size-cells = <0>;
 
+                               port@0 {
+                                       reg = <0>;
+                               };
+
                                port@1 {
                                        #address-cells = <1>;
                                        #size-cells = <0>;
@@ -2474,6 +2478,10 @@
                                #address-cells = <1>;
                                #size-cells = <0>;
 
+                               port@0 {
+                                       reg = <0>;
+                               };
+
                                port@1 {
                                        #address-cells = <1>;
                                        #size-cells = <0>;

diff --git a/arch/arm64/boot/dts/renesas/r8a774c0.dtsi b/arch/arm64/boot/dts/renesas/r8a774c0.dtsi
index 20fa3ca..1aef344 100644 (file)
--- a/arch/arm64/boot/dts/renesas/r8a774c0.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a774c0.dtsi
@@ -1823,6 +1823,10 @@
                                #address-cells = <1>;
                                #size-cells = <0>;
 
+                               port@0 {
+                                       reg = <0>;
+                               };
+
                                port@1 {
                                        #address-cells = <1>;
                                        #size-cells = <0>;

diff --git a/arch/arm64/boot/dts/renesas/r8a774e1.dtsi b/arch/arm64/boot/dts/renesas/r8a774e1.dtsi
index 8eb006c..1f51237 100644 (file)
--- a/arch/arm64/boot/dts/renesas/r8a774e1.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a774e1.dtsi
@@ -2709,6 +2709,10 @@
                                #address-cells = <1>;
                                #size-cells = <0>;
 
+                               port@0 {
+                                       reg = <0>;
+                               };
+
                                port@1 {
                                        #address-cells = <1>;
                                        #size-cells = <0>;
@@ -2764,6 +2768,10 @@
                                #address-cells = <1>;
                                #size-cells = <0>;
 
+                               port@0 {
+                                       reg = <0>;
+                               };
+
                                port@1 {
                                        #address-cells = <1>;
                                        #size-cells = <0>;

diff --git a/arch/arm64/boot/dts/renesas/r8a77950.dtsi b/arch/arm64/boot/dts/renesas/r8a77950.dtsi
index 25b87da..b643d30 100644 (file)
--- a/arch/arm64/boot/dts/renesas/r8a77950.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77950.dtsi
@@ -192,6 +192,10 @@
                        #address-cells = <1>;
                        #size-cells = <0>;
 
+                       port@0 {
+                               reg = <0>;
+                       };
+
                        port@1 {
                                #address-cells = <1>;
                                #size-cells = <0>;

diff --git a/arch/arm64/boot/dts/renesas/r8a77951.dtsi b/arch/arm64/boot/dts/renesas/r8a77951.dtsi
index 5c39152..85d66d1 100644 (file)
--- a/arch/arm64/boot/dts/renesas/r8a77951.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77951.dtsi
@@ -3097,6 +3097,10 @@
                                #address-cells = <1>;
                                #size-cells = <0>;
 
+                               port@0 {
+                                       reg = <0>;
+                               };
+
                                port@1 {
                                        #address-cells = <1>;
                                        #size-cells = <0>;
@@ -3152,6 +3156,10 @@
                                #address-cells = <1>;
                                #size-cells = <0>;
 
+                               port@0 {
+                                       reg = <0>;
+                               };
+
                                port@1 {
                                        #address-cells = <1>;
                                        #size-cells = <0>;
@@ -3191,6 +3199,10 @@
                                #address-cells = <1>;
                                #size-cells = <0>;
 
+                               port@0 {
+                                       reg = <0>;
+                               };
+
                                port@1 {
                                        #address-cells = <1>;
                                        #size-cells = <0>;

diff --git a/arch/arm64/boot/dts/renesas/r8a77960.dtsi b/arch/arm64/boot/dts/renesas/r8a77960.dtsi
index 25d947a..12476e3 100644 (file)
--- a/arch/arm64/boot/dts/renesas/r8a77960.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77960.dtsi
@@ -2761,6 +2761,10 @@
                                #address-cells = <1>;
                                #size-cells = <0>;
 
+                               port@0 {
+                                       reg = <0>;
+                               };
+
                                port@1 {
                                        #address-cells = <1>;
                                        #size-cells = <0>;
@@ -2816,6 +2820,10 @@
                                #address-cells = <1>;
                                #size-cells = <0>;
 
+                               port@0 {
+                                       reg = <0>;
+                               };
+
                                port@1 {
                                        #address-cells = <1>;
                                        #size-cells = <0>;

diff --git a/arch/arm64/boot/dts/renesas/r8a77961.dtsi b/arch/arm64/boot/dts/renesas/r8a77961.dtsi
index ab081f1..d980476 100644 (file)
--- a/arch/arm64/boot/dts/renesas/r8a77961.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77961.dtsi
@@ -2499,6 +2499,10 @@
                                #address-cells = <1>;
                                #size-cells = <0>;
 
+                               port@0 {
+                                       reg = <0>;
+                               };
+
                                port@1 {
                                        #address-cells = <1>;
                                        #size-cells = <0>;
@@ -2554,6 +2558,10 @@
                                #address-cells = <1>;
                                #size-cells = <0>;
 
+                               port@0 {
+                                       reg = <0>;
+                               };
+
                                port@1 {
                                        #address-cells = <1>;
                                        #size-cells = <0>;

diff --git a/arch/arm64/boot/dts/renesas/r8a77965.dtsi b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
index 657b20d..dcb9df8 100644 (file)
--- a/arch/arm64/boot/dts/renesas/r8a77965.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
@@ -2575,6 +2575,10 @@
                                #address-cells = <1>;
                                #size-cells = <0>;
 
+                               port@0 {
+                                       reg = <0>;
+                               };
+
                                port@1 {
                                        #address-cells = <1>;
                                        #size-cells = <0>;
@@ -2630,6 +2634,10 @@
                                #address-cells = <1>;
                                #size-cells = <0>;
 
+                               port@0 {
+                                       reg = <0>;
+                               };
+
                                port@1 {
                                        #address-cells = <1>;
                                        #size-cells = <0>;

diff --git a/arch/arm64/boot/dts/renesas/r8a77970.dtsi b/arch/arm64/boot/dts/renesas/r8a77970.dtsi
index 5a5d564..e8f6352 100644 (file)
--- a/arch/arm64/boot/dts/renesas/r8a77970.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77970.dtsi
@@ -1106,6 +1106,10 @@
                                #address-cells = <1>;
                                #size-cells = <0>;
 
+                               port@0 {
+                                       reg = <0>;
+                               };
+
                                port@1 {
                                        #address-cells = <1>;
                                        #size-cells = <0>;

diff --git a/arch/arm64/boot/dts/renesas/r8a77980.dtsi b/arch/arm64/boot/dts/renesas/r8a77980.dtsi
index 1ffa4a9..7b51d46 100644 (file)
--- a/arch/arm64/boot/dts/renesas/r8a77980.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77980.dtsi
@@ -1439,6 +1439,10 @@
                                #address-cells = <1>;
                                #size-cells = <0>;
 
+                               port@0 {
+                                       reg = <0>;
+                               };
+
                                port@1 {
                                        #address-cells = <1>;
                                        #size-cells = <0>;
@@ -1478,6 +1482,10 @@
                                #address-cells = <1>;
                                #size-cells = <0>;
 
+                               port@0 {
+                                       reg = <0>;
+                               };
+
                                port@1 {
                                        #address-cells = <1>;
                                        #size-cells = <0>;

diff --git a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
index 295d34f..4715e4a 100644 (file)
--- a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
+++ b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
@@ -298,8 +298,6 @@
 
        ports {
                port@0 {
-                       reg = <0>;
-
                        csi40_in: endpoint {
                                clock-lanes = <0>;
                                data-lanes = <1 2>;

diff --git a/arch/arm64/boot/dts/renesas/r8a77990.dtsi b/arch/arm64/boot/dts/renesas/r8a77990.dtsi
index 5010f23..0eaea58 100644 (file)
--- a/arch/arm64/boot/dts/renesas/r8a77990.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77990.dtsi
@@ -1970,6 +1970,10 @@
                                #address-cells = <1>;
                                #size-cells = <0>;
 
+                               port@0 {
+                                       reg = <0>;
+                               };
+
                                port@1 {
                                        #address-cells = <1>;
                                        #size-cells = <0>;

diff --git a/arch/arm64/boot/dts/renesas/salvator-common.dtsi b/arch/arm64/boot/dts/renesas/salvator-common.dtsi
index e18747d..453ffce 100644 (file)
--- a/arch/arm64/boot/dts/renesas/salvator-common.dtsi
+++ b/arch/arm64/boot/dts/renesas/salvator-common.dtsi
@@ -349,7 +349,6 @@
 
        ports {
                port@0 {
-                       reg = <0>;
                        csi20_in: endpoint {
                                clock-lanes = <0>;
                                data-lanes = <1>;
@@ -364,8 +363,6 @@
 
        ports {
                port@0 {
-                       reg = <0>;
-
                        csi40_in: endpoint {
                                clock-lanes = <0>;
                                data-lanes = <1 2 3 4>;