threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
26 lines
698 B
Plaintext
26 lines
698 B
Plaintext
Device tree configuration for the I2C Interrupt Controller on the AST24XX and
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AST25XX SoCs.
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Required Properties:
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- #address-cells : should be 1
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- #size-cells : should be 1
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- #interrupt-cells : should be 1
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- compatible : should be "aspeed,ast2400-i2c-ic"
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or "aspeed,ast2500-i2c-ic"
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- reg : address start and range of controller
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- interrupts : interrupt number
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- interrupt-controller : denotes that the controller receives and fires
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new interrupts for child busses
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Example:
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i2c_ic: interrupt-controller@0 {
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#address-cells = <1>;
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#size-cells = <1>;
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#interrupt-cells = <1>;
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compatible = "aspeed,ast2400-i2c-ic";
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reg = <0x0 0x40>;
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interrupts = <12>;
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interrupt-controller;
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};
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