arm64: dts: qcom: msm8916: Probe the APCS mailbox driver

The APCS block was exposed until now as a syscon, but now we have a
proper driver for this block. Add the compatible string of the new
driver to probe and register the mailbox functionality.

Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>

1 files changed, 4 insertions, 3 deletions

diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi
index d3592b19cfc9..5414f53a0fa1 100644
--- a/arch/arm64/boot/dts/qcom/msm8916.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi
@@ -332,9 +332,10 @@
                         #clock-cells = <0>;
                 };
 
-                apcs: syscon@b011000 {
-                        compatible = "syscon";
-                        reg = <0x0b011000 0x1000>;
+                apcs: mailbox@b011000 {
+                        compatible = "qcom,msm8916-apcs-kpss-global", "syscon";
+                        reg = <0xb011000 0x1000>;
+                        #mbox-cells = <1>;
                 };
 
                 blsp1_uart2: serial@78b0000 {