| Tom Rini | 762f85b | 2024-07-20 11:15:10 -0600 | [diff] [blame] | 1 | # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause |
| 2 | %YAML 1.2 |
| 3 | --- |
| 4 | $id: http://devicetree.org/schemas/mtd/samsung,s5pv210-onenand.yaml# |
| 5 | $schema: http://devicetree.org/meta-schemas/core.yaml# |
| 6 | |
| 7 | title: Samsung S5Pv210 SoC OneNAND Controller |
| 8 | |
| 9 | maintainers: |
| 10 | - Krzysztof Kozlowski <krzk@kernel.org> |
| 11 | |
| 12 | properties: |
| 13 | compatible: |
| 14 | enum: |
| 15 | - samsung,s5pv210-onenand |
| 16 | |
| 17 | reg: |
| 18 | items: |
| 19 | - description: Control registers |
| 20 | - description: OneNAND interface nCE[0] |
| 21 | - description: OneNAND interface nCE[1] |
| 22 | |
| 23 | clocks: |
| 24 | maxItems: 2 |
| 25 | |
| 26 | clock-names: |
| 27 | items: |
| 28 | - const: bus |
| 29 | - const: onenand |
| 30 | |
| 31 | interrupts: |
| 32 | maxItems: 1 |
| 33 | |
| 34 | required: |
| 35 | - compatible |
| 36 | - reg |
| 37 | - clocks |
| 38 | - clock-names |
| 39 | - interrupts |
| 40 | |
| 41 | allOf: |
| 42 | - $ref: nand-controller.yaml |
| 43 | |
| 44 | unevaluatedProperties: false |
| 45 | |
| 46 | examples: |
| 47 | - | |
| 48 | #include <dt-bindings/clock/s5pv210.h> |
| 49 | |
| 50 | nand-controller@b0600000 { |
| 51 | compatible = "samsung,s5pv210-onenand"; |
| 52 | reg = <0xb0600000 0x2000>, |
| 53 | <0xb0000000 0x20000>, |
| 54 | <0xb0040000 0x20000>; |
| 55 | clocks = <&clocks CLK_NANDXL>, <&clocks DOUT_FLASH>; |
| 56 | clock-names = "bus", "onenand"; |
| 57 | interrupt-parent = <&vic1>; |
| 58 | interrupts = <31>; |
| 59 | #address-cells = <1>; |
| 60 | #size-cells = <0>; |
| 61 | |
| 62 | nand@0 { |
| 63 | reg = <0>; |
| 64 | }; |
| 65 | }; |