diff options
| -rw-r--r-- | arch/arm/boot/dts/rda8810pl.dtsi | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/rda8810pl.dtsi b/arch/arm/boot/dts/rda8810pl.dtsi new file mode 100644 index 000000000000..15547b138977 --- /dev/null +++ b/arch/arm/boot/dts/rda8810pl.dtsi @@ -0,0 +1,86 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * RDA8810PL SoC + * + * Copyright (c) 2017 Andreas Färber + * Copyright (c) 2018 Manivannan Sadhasivam + */ + +/ { + compatible = "rda,8810pl"; + interrupt-parent = <&intc>; + #address-cells = <1>; + #size-cells = <1>; + + cpus { + #address-cells = <1>; + #size-cells = <0>; + + cpu@0 { + device_type = "cpu"; + compatible = "arm,cortex-a5"; + reg = <0x0>; + }; + }; + + sram@100000 { + compatible = "mmio-sram"; + reg = <0x100000 0x10000>; + #address-cells = <1>; + #size-cells = <1>; + ranges; + }; + + apb@20800000 { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x0 0x20800000 0x100000>; + + intc: interrupt-controller@0 { + compatible = "rda,8810pl-intc"; + reg = <0x0 0x1000>; + interrupt-controller; + #interrupt-cells = <2>; + }; + }; + + apb@20900000 { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x0 0x20900000 0x100000>; + }; + + apb@20a00000 { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x0 0x20a00000 0x100000>; + + uart1: serial@0 { + compatible = "rda,8810pl-uart"; + reg = <0x0 0x1000>; + status = "disabled"; + }; + + uart2: serial@10000 { + compatible = "rda,8810pl-uart"; + reg = <0x10000 0x1000>; + status = "disabled"; + }; + + uart3: serial@90000 { + compatible = "rda,8810pl-uart"; + reg = <0x90000 0x1000>; + status = "disabled"; + }; + }; + + l2: cache-controller@21100000 { + compatible = "arm,pl310-cache"; + reg = <0x21100000 0x1000>; + cache-unified; + cache-level = <2>; + }; +}; |