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Additional changes: - remove label in example. Signed-off-by: Frank Li --- .../bindings/nvmem/lpc1857-eeprom.txt | 28 --------- .../bindings/nvmem/nxp,lpc1857-eeprom.yaml | 58 +++++++++++++++++++ 2 files changed, 58 insertions(+), 28 deletions(-) delete mode 100644 Documentation/devicetree/bindings/nvmem/lpc1857-eeprom.txt create mode 100644 Documentation/devicetree/bindings/nvmem/nxp,lpc1857-eeprom.yaml diff --git a/Documentation/devicetree/bindings/nvmem/lpc1857-eeprom.txt b/Documentation/devicetree/bindings/nvmem/lpc1857-eeprom.txt deleted file mode 100644 index 809df68f6e148..0000000000000 --- a/Documentation/devicetree/bindings/nvmem/lpc1857-eeprom.txt +++ /dev/null @@ -1,28 +0,0 @@ -* NXP LPC18xx EEPROM memory NVMEM driver - -Required properties: - - compatible: Should be "nxp,lpc1857-eeprom" - - reg: Must contain an entry with the physical base address and length - for each entry in reg-names. - - reg-names: Must include the following entries. - - reg: EEPROM registers. - - mem: EEPROM address space. - - clocks: Must contain an entry for each entry in clock-names. - - clock-names: Must include the following entries. - - eeprom: EEPROM operating clock. - - resets: Should contain a reference to the reset controller asserting - the EEPROM in reset. - - interrupts: Should contain EEPROM interrupt. - -Example: - - eeprom: eeprom@4000e000 { - compatible = "nxp,lpc1857-eeprom"; - reg = <0x4000e000 0x1000>, - <0x20040000 0x4000>; - reg-names = "reg", "mem"; - clocks = <&ccu1 CLK_CPU_EEPROM>; - clock-names = "eeprom"; - resets = <&rgu 27>; - interrupts = <4>; - }; diff --git a/Documentation/devicetree/bindings/nvmem/nxp,lpc1857-eeprom.yaml b/Documentation/devicetree/bindings/nvmem/nxp,lpc1857-eeprom.yaml new file mode 100644 index 0000000000000..df634fdbcaa13 --- /dev/null +++ b/Documentation/devicetree/bindings/nvmem/nxp,lpc1857-eeprom.yaml @@ -0,0 +1,58 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/nvmem/nxp,lpc1857-eeprom.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NXP LPC18xx EEPROM memory + +properties: + compatible: + const: nxp,lpc1857-eeprom + + reg: + maxItems: 2 + + reg-names: + items: + - const: reg + - const: mem + + clocks: + maxItems: 1 + + clock-names: + items: + - const: eeprom + + interrupts: + maxItems: 1 + + resets: + maxItems: 1 + +required: + - compatible + - reg + - reg-names + - clocks + - clock-names + - interrupts + - resets + +additionalProperties: false + +examples: + - | + #include + + eeprom@4000e000 { + compatible = "nxp,lpc1857-eeprom"; + reg = <0x4000e000 0x1000>, + <0x20040000 0x4000>; + reg-names = "reg", "mem"; + clocks = <&ccu1 CLK_CPU_EEPROM>; + clock-names = "eeprom"; + resets = <&rgu 27>; + interrupts = <4>; + }; -- 2.34.1