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| author | Roland Hieber <rhi@pengutronix.de> | 2023-06-23 14:47:49 +0200 |
|---|---|---|
| committer | Robert Schwebel <r.schwebel@pengutronix.de> | 2023-08-15 09:58:58 +0200 |
| commit | 8e204806f616af482f8509d17acc1978777ac8f6 (patch) | |
| tree | f5deac451d96d5b819d10f0c6d44a4be43ccf4d4 /configs/platform-v7a/dts | |
| parent | 24aed411fc563460fa595798674223471ce14302 (diff) | |
| download | DistroKit-8e204806f616af482f8509d17acc1978777ac8f6.tar.gz DistroKit-8e204806f616af482f8509d17acc1978777ac8f6.tar.xz | |
v7a: add RAUC support for riotboard
* Enable barebox bootchooser framework
* Add a redundant root partition to the genimage config
* Add appropriate variables to the barebox defaultenv so the bootchooser
can decide into which partition to boot
* Add a state backend to the device tree fragment
* Map partitions in rauc-udev compatibility layer
Signed-off-by: Roland Hieber <rhi@pengutronix.de>
Diffstat (limited to 'configs/platform-v7a/dts')
| -rw-r--r-- | configs/platform-v7a/dts/bootstate.dtsi | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/configs/platform-v7a/dts/bootstate.dtsi b/configs/platform-v7a/dts/bootstate.dtsi index 6415dcc..b118975 100644 --- a/configs/platform-v7a/dts/bootstate.dtsi +++ b/configs/platform-v7a/dts/bootstate.dtsi @@ -74,6 +74,33 @@ }; #endif +/** RIoTboard i.MX6S **********************************************************/ +#ifdef imx6s_riotboard_dts +/ { + aliases { + state = &state_usdhc4; + }; + + state_usdhc4: state { + #address-cells = <1>; + #size-cells = <1>; + compatible = "barebox,state"; + magic = <0x95ab2de7>; + backend-type = "raw"; + backend = <&backend_state_usdhc4>; + backend-storage-type = "direct"; + backend-stridesize = <0x40>; + }; +}; + +&usdhc4 { + backend_state_usdhc4: partition@100000 { + label = "barebox-state"; + reg = <0x100000 0x40000>; + }; +}; +#endif + /** Generic bootstate node for all platforms **********************************/ / { state: state { |