ARM: dts: aspeed: Add silicon id node
This register describes the silicon id and chip unique id. It varies between CPU revisions, but is always part of the SCU. Reviewed-by: Andrew Jeffery <andrew@aj.id.au> Link: https://lore.kernel.org/r/20200921091644.133107-4-joel@jms.id.au Signed-off-by: Joel Stanley <joel@jms.id.au>zero-sugar-mainline-defconfig
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@ -192,6 +192,11 @@
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status = "disabled";
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};
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silicon-id@7c {
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compatible = "aspeed,ast2400-silicon-id", "aspeed,silicon-id";
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reg = <0x7c 0x4>;
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};
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pinctrl: pinctrl@80 {
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reg = <0x80 0x18>, <0xa0 0x10>;
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compatible = "aspeed,ast2400-pinctrl";
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@ -239,6 +239,11 @@
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status = "disabled";
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};
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silicon-id@7c {
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compatible = "aspeed,ast2500-silicon-id", "aspeed,silicon-id";
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reg = <0x7c 0x4 0x150 0x8>;
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};
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pinctrl: pinctrl@80 {
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compatible = "aspeed,ast2500-pinctrl";
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reg = <0x80 0x18>, <0xa0 0x10>;
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@ -311,6 +311,11 @@
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compatible = "aspeed,ast2600-pinctrl";
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};
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silicon-id@14 {
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compatible = "aspeed,ast2600-silicon-id", "aspeed,silicon-id";
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reg = <0x14 0x4 0x5b0 0x8>;
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};
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smp-memram@180 {
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compatible = "aspeed,ast2600-smpmem";
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reg = <0x180 0x40>;
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