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dt-bindings:SDIO:Add bindings for StarFive JH7110 SDIO
Add bindings for StarFive JH7110 SDIO Signed-off-by: William Qiu <william.qiu@starfivetech.com>
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# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/mmc/starfive,jh7110-sdio.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: StarFive JH7110 SDIO Device Tree Bindings
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description: |
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Bindings for the JH7110 RISC-V SoC from StarFive Ltd.
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maintainers:
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- William Qiu <william,qiu@starfivetech.com>
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properties:
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compatible:
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const: starfive,jh7110-sdio
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reg:
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maxItems: 1
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clocks:
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minItems: 1
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items:
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-description: biu clock
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-description: ciu clock
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clock-names:
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minItems: 1
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items:
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-const: biu
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-const: ciu
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resets:
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maxItems: 1
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reset-names:
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maxItems: 1
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-const: reset
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interrupts:
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maxItems: 1
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fifo-depth:
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maxItems: 1
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data-addr:
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maxItem: 1
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required:
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- compatible
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- reg
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- clocks
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- clock-names
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- resets
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- reset-names
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- interrupts
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- fifo-depth
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- data-addr
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examples:
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- |
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sdio0: sdio0@16010000 {
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compatible = "starfive,jh7110-sdio";
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reg = <0x0 0x16010000 0x0 0x10000>;
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clocks = <&clkgen JH7110_SDIO0_CLK_AHB>,
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<&clkgen JH7110_SDIO0_CLK_SDCARD>;
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clock-names = "biu","ciu";
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resets = <&rstgen RSTN_U0_DW_SDIO_AHB>;
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reset-names = "reset";
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interrupts = <74>;
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fifo-depth = <32>;
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fifo-watermark-aligned;
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data-addr = <0>;
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starfive,sys-syscon = <&sys_syscon 0x14 0x1a 0x7c000000>;
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status = "disabled";
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};
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@ -20852,3 +20852,7 @@ M: Jianlong Huang <jianlong.huang@starfivetech.com>
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S: Maintained
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F: Documentation/devicetree/bindings/pinctrl/starfive,jh7110-pinctrl.yaml
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STARFIVE JH7110 SDIO
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M: William Qiu <william.qiu@starfivetech.com>
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S: Maintained
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F: Documentation/devicetree/bindings/mmc/starfive,jh7110-sdio.yaml
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