6f18ce8026
Add snapshot of device tree bindings from keystone common kernel, branch
"android-mainline-keystone-qcom-release" at c4c12103f9c0 ("Snap for 9228065
from e32903b9a63bb558df8b803b076619c53c16baad to
android-mainline-keystone-qcom-release").
Change-Id: I7682079615cbd9f29340a5c1f2a1d84ec441a1f1
Signed-off-by: Melody Olvera <quic_molvera@quicinc.com>
28 lines
916 B
Plaintext
28 lines
916 B
Plaintext
* Socionext Synquacer HS-SPI bindings
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Required Properties:
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- compatible: should be "socionext,synquacer-spi"
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- reg: physical base address of the controller and length of memory mapped
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region.
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- interrupts: should contain the "spi_rx", "spi_tx" and "spi_fault" interrupts.
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- clocks: core clock iHCLK. Optional rate clock iPCLK (default is iHCLK)
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- clock-names: Shall be "iHCLK" and "iPCLK" respectively
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Optional Properties:
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- socionext,use-rtm: boolean, if required to use "retimed clock" for RX
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- socionext,set-aces: boolean, if same active clock edges field to be set.
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Example:
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spi0: spi@ff110000 {
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compatible = "socionext,synquacer-spi";
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reg = <0xff110000 0x1000>;
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interrupts = <GIC_SPI 160 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 161 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 162 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&clk_hsspi>;
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clock-names = "iHCLK";
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socionext,use-rtm;
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socionext,set-aces;
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};
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