^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2) %YAML 1.2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) ---
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4) $id: http://devicetree.org/schemas/i2c/i2c-mxs.yaml#
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5) $schema: http://devicetree.org/meta-schemas/core.yaml#
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7) title: Freescale MXS Inter IC (I2C) Controller
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9) maintainers:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) - Shawn Guo <shawnguo@kernel.org>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) properties:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) compatible:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) enum:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) - fsl,imx23-i2c
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) - fsl,imx28-i2c
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) reg:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) maxItems: 1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) interrupts:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) maxItems: 1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) clock-frequency:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) enum: [ 100000, 400000 ]
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) dmas:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) maxItems: 1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) dma-names:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) const: rx-tx
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) required:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) - compatible
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) - reg
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) - interrupts
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37) - dmas
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38) - dma-names
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) additionalProperties: false
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) examples:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43) - |
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44) i2c@80058000 {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45) compatible = "fsl,imx28-i2c";
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46) reg = <0x80058000 2000>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47) interrupts = <111>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 48) clock-frequency = <100000>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 49) dmas = <&dma_apbx 6>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 50) dma-names = "rx-tx";
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 51) };