diff options
Diffstat (limited to 'arch/arm/dts/imx6ul-webasto-ccbv2.dts')
-rw-r--r-- | arch/arm/dts/imx6ul-webasto-ccbv2.dts | 120 |
1 files changed, 120 insertions, 0 deletions
diff --git a/arch/arm/dts/imx6ul-webasto-ccbv2.dts b/arch/arm/dts/imx6ul-webasto-ccbv2.dts new file mode 100644 index 0000000000..93e9445b48 --- /dev/null +++ b/arch/arm/dts/imx6ul-webasto-ccbv2.dts @@ -0,0 +1,120 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +/* + * Copyright (C) 2019, Webasto SE + * Author: Johannes Eigner <johannes.eigner@webasto.com> + */ + +/dts-v1/; + +#include "imx6ul-webasto-ccbv2.dtsi" + +/ { + chosen { + environment { + compatible = "barebox,environment"; + device-path = &environment_emmc; + }; + }; + + aliases { + state = &state_emmc; + }; + + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + dt-overlay@84000000 { + reg = <0x84000000 0x100000>; + no-map; + }; + }; + + state_emmc: state { + #address-cells = <1>; + #size-cells = <1>; + compatible = "barebox,state"; + magic = <0x290cf8c6>; + backend-type = "raw"; + backend = <&backend_state_emmc>; + backend-stridesize = <0x200>; + + bootstate { + #address-cells = <1>; + #size-cells = <1>; + + system0 { + #address-cells = <1>; + #size-cells = <1>; + + remaining_attempts@0 { + reg = <0x0 0x4>; + type = "uint32"; + default = <3>; + }; + + priority@4 { + reg = <0x4 0x4>; + type = "uint32"; + default = <20>; + }; + }; + + system1 { + #address-cells = <1>; + #size-cells = <1>; + + remaining_attempts@8 { + reg = <0x8 0x4>; + type = "uint32"; + default = <3>; + }; + + priority@c { + reg = <0xc 0x4>; + type = "uint32"; + default = <21>; + }; + }; + + last_chosen@10 { + reg = <0x10 0x4>; + type = "uint32"; + }; + }; + }; +}; + +&usdhc2 { + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "barebox"; + reg = <0x0 0x100000>; + }; + + environment_emmc: partition@100000 { + label = "barebox-environment"; + reg = <0x100000 0x100000>; + }; + + backend_state_emmc: partition@200000 { + label = "barebox-state"; + reg = <0x200000 0x100000>; + }; + }; +}; + + +&ocotp { + barebox,provide-mac-address = <&fec1 0x620>; +}; + +/* include the FIT public key for verifying on demand */ +#ifdef CONFIG_BOOTM_FITIMAGE_PUBKEY +#include CONFIG_BOOTM_FITIMAGE_PUBKEY +#endif |