diff options
| author | Lokesh Vutla <lokeshvutla@ti.com> | 2018-08-27 13:29:08 +0300 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2018-09-11 15:32:55 +0300 |
| commit | ea8ad1d9b69034216f42735e042e7e535bd2d931 (patch) | |
| tree | 43de7a6ad8f560d5f9f656b423c04048ab566a04 /arch/arm/dts/k3-am654-base-board.dts | |
| parent | 1e5b116ed21ce0e551cb18a032c283db0f8a4fe7 (diff) | |
| download | u-boot-ea8ad1d9b69034216f42735e042e7e535bd2d931.tar.xz | |
arm64: dts: k3: Add Support for AM654 SoC
Add initial DT support for AM654 EVM that runs on A53.
Reviewed-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Diffstat (limited to 'arch/arm/dts/k3-am654-base-board.dts')
| -rw-r--r-- | arch/arm/dts/k3-am654-base-board.dts | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/arch/arm/dts/k3-am654-base-board.dts b/arch/arm/dts/k3-am654-base-board.dts new file mode 100644 index 0000000000..af6956fdc1 --- /dev/null +++ b/arch/arm/dts/k3-am654-base-board.dts @@ -0,0 +1,36 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (C) 2016-2018 Texas Instruments Incorporated - http://www.ti.com/ + */ + +/dts-v1/; + +#include "k3-am654.dtsi" + +/ { + compatible = "ti,am654-evm", "ti,am654"; + model = "Texas Instruments AM654 Base Board"; + + chosen { + stdout-path = "serial2:115200n8"; + bootargs = "earlycon=ns16550a,mmio32,0x02800000"; + }; + + memory@80000000 { + device_type = "memory"; + /* 4G RAM */ + reg = <0x00000000 0x80000000 0x00000000 0x80000000>, + <0x00000008 0x80000000 0x00000000 0x80000000>; + }; + + reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + secure_ddr: secure_ddr@9e800000 { + reg = <0 0x9e800000 0 0x01800000>; /* for OP-TEE */ + alignment = <0x1000>; + no-map; + }; + }; +}; |