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| author | Enrico Jorns <ejo@pengutronix.de> | 2018-09-28 12:42:01 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2018-10-02 09:23:01 +0200 |
| commit | b6241b0c7eeb4744d77dfcb44d8abcd643212c6b (patch) | |
| tree | 3a6de71502c6b2b1249c80af8c257f055d39d8f8 | |
| parent | 44b4a1ce38f08a5bf350ba1dd527e8ae9cb3ca05 (diff) | |
| download | barebox-b6241b0c7eeb4744d77dfcb44d8abcd643212c6b.tar.gz barebox-b6241b0c7eeb4744d77dfcb44d8abcd643212c6b.tar.xz | |
dts: achilles: add state for bootchooser
Signed-off-by: Enrico Jorns <ejo@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| -rw-r--r-- | arch/arm/dts/socfpga_arria10_achilles.dts | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/arch/arm/dts/socfpga_arria10_achilles.dts b/arch/arm/dts/socfpga_arria10_achilles.dts index c03982ef56..fc75afc795 100644 --- a/arch/arm/dts/socfpga_arria10_achilles.dts +++ b/arch/arm/dts/socfpga_arria10_achilles.dts @@ -23,6 +23,7 @@ aliases { serial0 = &uart0; + state = &state; }; chosen { @@ -40,6 +41,90 @@ reg = <0x0 0xc0000000>; }; + state: state { + magic = <0x4d433230>; + compatible = "barebox,state"; + backend-type = "raw"; + backend = <&state_mmc>; + backend-stridesize = <1024>; + #address-cells = <1>; + #size-cells = <1>; + + bootstate { + #address-cells = <1>; + #size-cells = <1>; + + system0 { + #address-cells = <1>; + #size-cells = <1>; + + remaining_attempts { + reg = <0x0 0x4>; + type = "uint32"; + default = <3>; + }; + priority { + reg = <0x4 0x4>; + type = "uint32"; + default = <20>; + }; + }; + + system1 { + #address-cells = <1>; + #size-cells = <1>; + + remaining_attempts { + reg = <0x10 0x4>; + type = "uint32"; + default = <3>; + }; + priority { + reg = <0x14 0x4>; + type = "uint32"; + default = <20>; + }; + }; + factory { + #address-cells = <1>; + #size-cells = <1>; + + remaining_attempts { + reg = <0x20 0x4>; + type = "uint32"; + default = <3>; + }; + priority { + reg = <0x24 0x4>; + type = "uint32"; + default = <10>; + }; + }; + last_chosen { + reg = <0x2C 0x4>; + type = "uint32"; + }; + }; + }; + + bootstate: bootstate { + compatible = "barebox,bootstate"; + backend-type = "state"; // or "nv", or "efivar" + backend = <&state>; + + system0 { + default_attempts = <3>; + }; + + system1 { + default_attempts = <3>; + }; + + factory { + default_attempts = <3>; + }; + }; + soc { clkmgr@ffd04000 { clocks { @@ -120,6 +205,11 @@ label = "environment"; reg = <0x178000 0x8000>; }; + + state_mmc: partition@180000 { + label = "state"; + reg = <0x180000 0xC00>; + }; }; &uart0 { |