projects / linux-block.git / blame
| Commit | Line | Data |
|---|---|---|
| 2f86102b MR |
1 | # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) |
| 2 | %YAML 1.2 | |
| 3 | --- | |
| 4 | $id: http://devicetree.org/schemas/mtd/arm,pl353-nand-r2p1.yaml# | |
| 5 | $schema: http://devicetree.org/meta-schemas/core.yaml# | |
| 6 | ||
| dd3cb467 | 7 | title: PL353 NAND Controller |
| 2f86102b MR |
8 | |
| 9 | allOf: | |
| 10 | - $ref: "nand-controller.yaml" | |
| 11 | ||
| 12 | maintainers: | |
| 13 | - Miquel Raynal <miquel.raynal@bootlin.com> | |
| 14 | - Naga Sureshkumar Relli <naga.sureshkumar.relli@xilinx.com> | |
| 15 | ||
| 16 | properties: | |
| 17 | compatible: | |
| 18 | items: | |
| 19 | - const: arm,pl353-nand-r2p1 | |
| 20 | ||
| 21 | reg: | |
| 22 | items: | |
| 23 | - items: | |
| 24 | - description: CS with regard to the parent ranges property | |
| 25 | - description: Offset of the memory region requested by the device | |
| 26 | - description: Length of the memory region requested by the device | |
| 27 | ||
| 28 | required: | |
| 29 | - compatible | |
| 30 | - reg | |
| 31 | ||
| 32 | unevaluatedProperties: false | |
| 33 | ||
| 34 | examples: | |
| 35 | - | | |
| 36 | smcc: memory-controller@e000e000 { | |
| 37 | compatible = "arm,pl353-smc-r2p1", "arm,primecell"; | |
| 38 | reg = <0xe000e000 0x0001000>; | |
| 39 | clock-names = "memclk", "apb_pclk"; | |
| 40 | clocks = <&clkc 11>, <&clkc 44>; | |
| 41 | ranges = <0x0 0x0 0xe1000000 0x1000000 /* Nand CS region */ | |
| 42 | 0x1 0x0 0xe2000000 0x2000000 /* SRAM/NOR CS0 region */ | |
| 43 | 0x2 0x0 0xe4000000 0x2000000>; /* SRAM/NOR CS1 region */ | |
| 44 | #address-cells = <2>; | |
| 45 | #size-cells = <1>; | |
| 46 | ||
| 47 | nfc0: nand-controller@0,0 { | |
| 48 | compatible = "arm,pl353-nand-r2p1"; | |
| 49 | reg = <0 0 0x1000000>; | |
| 50 | #address-cells = <1>; | |
| 51 | #size-cells = <0>; | |
| 52 | }; | |
| 53 | }; |