Update mainlining.rst

mainlining.rst

@@ -13,7 +13,33 @@ Changelog
 v6.4 (work in progress)
 ~~~~~~~~~~~~~~~~~~~~~~~
 
-- Work in progress
+- Drivers
+
+  - convert clk-measure.txt to dt-schema
+  - meson-pwrc: Use dev_err_probe()
+  - meson_sm: populate platform devices from sm device tree data
+  - dt-bindings: Drop unneeded quotes
+
+- ARM64 DT
+
+  - New boards are added:
+
+    - BananaPi M2S, which can be mounted with pin2pin compatibles A311D or S922X SoCs
+    - BPI-CM4 module with BPI-CM4IO baseboard, a RPI CM4 compatible module & baseboard 
+
+  - set of DT bindings check fixes
+  - adjust order of some compatibles to match dt-schema migration
+  - gxbb-kii-pro: add audio & bluetooth support
+  - meson-a1: add gpio_intc node
+  - gxl: use gxl mdio multiplexer
+
+- ARM DT
+
+  - adjust order of some compatibles
+  - meson8: add the xtal_32k_out pin
+  - meson8: add the SDXC_A pins
+  - mxiii-plus: Enable Bluetooth and WiFi support 
+
 
 v6.3 (work in progress)
 ~~~~~~~~~~~~~~~~~~~~~~~