arm64: dts: qcom: sdm845: Define the number of available ports

The number of available ports is SoC specific so we should define it in the
SoC dtsi. For the case of the sdm845 that is 4 CSI PHYs => four ports.

Reviewed-by: Konrad Dybcio <[email protected]>
Signed-off-by: Bryan O'Donoghue <[email protected]>
Signed-off-by: Bjorn Andersson <[email protected]>
Link: https://lore.kernel.org/r/[email protected]

1 files changed, 16 insertions, 0 deletions

diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
index 9c7d484ce72f..65032b94b46d 100644
--- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
@@ -4368,6 +4368,22 @@
 			ports {
 				#address-cells = <1>;
 				#size-cells = <0>;
+
+				port@0 {
+					reg = <0>;
+				};
+
+				port@1 {
+					reg = <1>;
+				};
+
+				port@2 {
+					reg = <2>;
+				};
+
+				port@3 {
+					reg = <3>;
+				};
 			};
 		};