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)
35 lines
737 B
Plaintext
35 lines
737 B
Plaintext
J-Core SPI master
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Required properties:
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- compatible: Must be "jcore,spi2".
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- reg: Memory region for registers.
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- #address-cells: Must be 1.
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- #size-cells: Must be 0.
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Optional properties:
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- clocks: If a phandle named "ref_clk" is present, SPI clock speed
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programming is relative to the frequency of the indicated clock.
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Necessary only if the input clock rate is something other than a
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fixed 50 MHz.
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- clock-names: Clock names, one for each phandle in clocks.
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See spi-bus.txt for additional properties not specific to this device.
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Example:
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spi@40 {
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compatible = "jcore,spi2";
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <0x40 0x8>;
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spi-max-frequency = <25000000>;
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clocks = <&bus_clk>;
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clock-names = "ref_clk";
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}
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