ARM: dts: meson8: add the APB bus

Various peripherals (Mali GPU, NAND controller, VPU, etc.) are located
in the APB bus. Describe this bus so we can add devices to it.

Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>

diff --git a/arch/arm/boot/dts/meson8.dtsi b/arch/arm/boot/dts/meson8.dtsi
index e5cd325..3fd8260 100644 (file)
--- a/arch/arm/boot/dts/meson8.dtsi
+++ b/arch/arm/boot/dts/meson8.dtsi
@@ -201,6 +201,14 @@
                        no-map;
                };
        };
+
+       apb: bus@d0000000 {
+               compatible = "simple-bus";
+               reg = <0xd0000000 0x200000>;
+               #address-cells = <1>;
+               #size-cells = <1>;
+               ranges = <0x0 0xd0000000 0x200000>;
+       };
 }; /* end of / */
 
 &aobus {