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)
38 lines
1.1 KiB
Plaintext
38 lines
1.1 KiB
Plaintext
Faraday Technology timer
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This timer is a generic IP block from Faraday Technology, embedded in the
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Cortina Systems Gemini SoCs and other designs.
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Required properties:
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- compatible : Must be one of
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"faraday,fttmr010"
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"cortina,gemini-timer", "faraday,fttmr010"
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"moxa,moxart-timer", "faraday,fttmr010"
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"aspeed,ast2400-timer"
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"aspeed,ast2500-timer"
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- reg : Should contain registers location and length
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- interrupts : Should contain the three timer interrupts usually with
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flags for falling edge
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Optionally required properties:
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- clocks : a clock to provide the tick rate for "faraday,fttmr010"
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- clock-names : should be "EXTCLK" and "PCLK" for the external tick timer
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and peripheral clock respectively, for "faraday,fttmr010"
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- syscon : a phandle to the global Gemini system controller if the compatible
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type is "cortina,gemini-timer"
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Example:
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timer@43000000 {
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compatible = "faraday,fttmr010";
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reg = <0x43000000 0x1000>;
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interrupts = <14 IRQ_TYPE_EDGE_FALLING>, /* Timer 1 */
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<15 IRQ_TYPE_EDGE_FALLING>, /* Timer 2 */
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<16 IRQ_TYPE_EDGE_FALLING>; /* Timer 3 */
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clocks = <&extclk>, <&pclk>;
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clock-names = "EXTCLK", "PCLK";
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};
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