[Freedreno] [PATCH v2 4/4] arm64: dts: qcom: qrb5165-rb5: enable DP altmode

[Dmitry Baryshkov]

Add displayport altmode declaration to the Type-C controller node to
enable DP altmode negotiation.

Signed-off-by: Dmitry Baryshkov <dmitry.barysh...@linaro.org>
---
 arch/arm64/boot/dts/qcom/qrb5165-rb5.dts | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts 
b/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts
index 3bd0c06e7315..c8cd40a462a3 100644
--- a/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts
+++ b/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts
@@ -1423,6 +1423,13 @@ PDO_FIXED_DUAL_ROLE |
                                         PDO_FIXED_USB_COMM |
                                         PDO_FIXED_DATA_SWAP)>;
 
+               altmodes {
+                       displayport {
+                               svid = <0xff01>;
+                               vdo = <0x00001c46>;
+                       };
+               };
+
                ports {
                        #address-cells = <1>;
                        #size-cells = <0>;
-- 
2.39.2