Convert the UniPhier reset controller binding to DT schema format. I excluded the glue resets because their bindings are too different. Signed-off-by: Masahiro Yamada <yamada.masahiro@xxxxxxxxxxxxx> --- .../reset/socionext,uniphier-reset.yaml | 112 ++++++++++++++++ .../bindings/reset/uniphier-reset.txt | 121 +----------------- 2 files changed, 113 insertions(+), 120 deletions(-) create mode 100644 Documentation/devicetree/bindings/reset/socionext,uniphier-reset.yaml diff --git a/Documentation/devicetree/bindings/reset/socionext,uniphier-reset.yaml b/Documentation/devicetree/bindings/reset/socionext,uniphier-reset.yaml new file mode 100644 index 000000000000..4c9b0ebf6869 --- /dev/null +++ b/Documentation/devicetree/bindings/reset/socionext,uniphier-reset.yaml @@ -0,0 +1,112 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/reset/socionext,uniphier-reset.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: UniPhier reset controller + +maintainers: + - Masahiro Yamada <yamada.masahiro@xxxxxxxxxxxxx> + +properties: + compatible: + oneOf: + - description: System reset + enum: + - socionext,uniphier-ld4-reset + - socionext,uniphier-pro4-reset + - socionext,uniphier-sld8-reset + - socionext,uniphier-pro5-reset + - socionext,uniphier-pxs2-reset + - socionext,uniphier-ld6b-reset + - socionext,uniphier-ld11-reset + - socionext,uniphier-ld20-reset + - socionext,uniphier-pxs3-reset + - description: Media I/O (MIO) reset, SD reset + enum: + - socionext,uniphier-ld4-mio-reset + - socionext,uniphier-pro4-mio-reset + - socionext,uniphier-sld8-mio-reset + - socionext,uniphier-pro5-sd-reset + - socionext,uniphier-pxs2-sd-reset + - socionext,uniphier-ld11-mio-reset + - socionext,uniphier-ld11-sd-reset + - socionext,uniphier-ld20-sd-reset + - socionext,uniphier-pxs3-sd-reset + - description: Peripheral reset + enum: + - socionext,uniphier-ld4-peri-reset + - socionext,uniphier-pro4-peri-reset + - socionext,uniphier-sld8-peri-reset + - socionext,uniphier-pro5-peri-reset + - socionext,uniphier-pxs2-peri-reset + - socionext,uniphier-ld11-peri-reset + - socionext,uniphier-ld20-peri-reset + - socionext,uniphier-pxs3-peri-reset + - description: Analog signal amplifier reset + enum: + - socionext,uniphier-ld11-adamv-reset + - socionext,uniphier-ld20-adamv-reset + + "#reset-cells": + const: 1 + +additionalProperties: false + +required: + - compatible + - "#reset-cells" + +examples: + - | + sysctrl@61840000 { + compatible = "socionext,uniphier-sysctrl", "simple-mfd", "syscon"; + reg = <0x61840000 0x4000>; + + reset { + compatible = "socionext,uniphier-ld11-reset"; + #reset-cells = <1>; + }; + + // other nodes ... + }; + + - | + mioctrl@59810000 { + compatible = "socionext,uniphier-mioctrl", "simple-mfd", "syscon"; + reg = <0x59810000 0x800>; + + reset { + compatible = "socionext,uniphier-ld11-mio-reset"; + #reset-cells = <1>; + }; + + // other nodes ... + }; + + - | + perictrl@59820000 { + compatible = "socionext,uniphier-perictrl", "simple-mfd", "syscon"; + reg = <0x59820000 0x200>; + + reset { + compatible = "socionext,uniphier-ld11-peri-reset"; + #reset-cells = <1>; + }; + + // other nodes ... + }; + + - | + adamv@57920000 { + compatible = "socionext,uniphier-ld11-adamv", "simple-mfd", "syscon"; + reg = <0x57920000 0x1000>; + + reset { + compatible = "socionext,uniphier-ld11-adamv-reset"; + #reset-cells = <1>; + }; + + // other nodes ... + }; diff --git a/Documentation/devicetree/bindings/reset/uniphier-reset.txt b/Documentation/devicetree/bindings/reset/uniphier-reset.txt index e320a8cc9e4d..88e06e5e8d23 100644 --- a/Documentation/devicetree/bindings/reset/uniphier-reset.txt +++ b/Documentation/devicetree/bindings/reset/uniphier-reset.txt @@ -1,123 +1,4 @@ -UniPhier reset controller - - -System reset ------------- - -Required properties: -- compatible: should be one of the following: - "socionext,uniphier-ld4-reset" - for LD4 SoC - "socionext,uniphier-pro4-reset" - for Pro4 SoC - "socionext,uniphier-sld8-reset" - for sLD8 SoC - "socionext,uniphier-pro5-reset" - for Pro5 SoC - "socionext,uniphier-pxs2-reset" - for PXs2/LD6b SoC - "socionext,uniphier-ld11-reset" - for LD11 SoC - "socionext,uniphier-ld20-reset" - for LD20 SoC - "socionext,uniphier-pxs3-reset" - for PXs3 SoC -- #reset-cells: should be 1. - -Example: - - sysctrl@61840000 { - compatible = "socionext,uniphier-ld11-sysctrl", - "simple-mfd", "syscon"; - reg = <0x61840000 0x4000>; - - reset { - compatible = "socionext,uniphier-ld11-reset"; - #reset-cells = <1>; - }; - - other nodes ... - }; - - -Media I/O (MIO) reset, SD reset -------------------------------- - -Required properties: -- compatible: should be one of the following: - "socionext,uniphier-ld4-mio-reset" - for LD4 SoC - "socionext,uniphier-pro4-mio-reset" - for Pro4 SoC - "socionext,uniphier-sld8-mio-reset" - for sLD8 SoC - "socionext,uniphier-pro5-sd-reset" - for Pro5 SoC - "socionext,uniphier-pxs2-sd-reset" - for PXs2/LD6b SoC - "socionext,uniphier-ld11-mio-reset" - for LD11 SoC (MIO) - "socionext,uniphier-ld11-sd-reset" - for LD11 SoC (SD) - "socionext,uniphier-ld20-sd-reset" - for LD20 SoC - "socionext,uniphier-pxs3-sd-reset" - for PXs3 SoC -- #reset-cells: should be 1. - -Example: - - mioctrl@59810000 { - compatible = "socionext,uniphier-ld11-mioctrl", - "simple-mfd", "syscon"; - reg = <0x59810000 0x800>; - - reset { - compatible = "socionext,uniphier-ld11-mio-reset"; - #reset-cells = <1>; - }; - - other nodes ... - }; - - -Peripheral reset ----------------- - -Required properties: -- compatible: should be one of the following: - "socionext,uniphier-ld4-peri-reset" - for LD4 SoC - "socionext,uniphier-pro4-peri-reset" - for Pro4 SoC - "socionext,uniphier-sld8-peri-reset" - for sLD8 SoC - "socionext,uniphier-pro5-peri-reset" - for Pro5 SoC - "socionext,uniphier-pxs2-peri-reset" - for PXs2/LD6b SoC - "socionext,uniphier-ld11-peri-reset" - for LD11 SoC - "socionext,uniphier-ld20-peri-reset" - for LD20 SoC - "socionext,uniphier-pxs3-peri-reset" - for PXs3 SoC -- #reset-cells: should be 1. - -Example: - - perictrl@59820000 { - compatible = "socionext,uniphier-ld11-perictrl", - "simple-mfd", "syscon"; - reg = <0x59820000 0x200>; - - reset { - compatible = "socionext,uniphier-ld11-peri-reset"; - #reset-cells = <1>; - }; - - other nodes ... - }; - - -Analog signal amplifier reset ------------------------------ - -Required properties: -- compatible: should be one of the following: - "socionext,uniphier-ld11-adamv-reset" - for LD11 SoC - "socionext,uniphier-ld20-adamv-reset" - for LD20 SoC -- #reset-cells: should be 1. - -Example: - - adamv@57920000 { - compatible = "socionext,uniphier-ld11-adamv", - "simple-mfd", "syscon"; - reg = <0x57920000 0x1000>; - - adamv_rst: reset { - compatible = "socionext,uniphier-ld11-adamv-reset"; - #reset-cells = <1>; - }; - - other nodes ... - }; +UniPhier glue reset controller Peripheral core reset in glue layer -- 2.25.1
