Lines Matching +full:per +full:- +full:soc
1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/spi/spi-fsl-lpspi.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Anson Huang <Anson.Huang@nxp.com>
13 - $ref: "/schemas/spi/spi-controller.yaml#"
18 - enum:
19 - fsl,imx7ulp-spi
20 - fsl,imx8qxp-spi
21 - items:
22 - enum:
23 - fsl,imx8ulp-spi
24 - fsl,imx93-spi
25 - const: fsl,imx7ulp-spi
34 - description: SoC SPI per clock
35 - description: SoC SPI ipg clock
37 clock-names:
39 - const: per
40 - const: ipg
44 - description: TX DMA Channel
45 - description: RX DMA Channel
47 dma-names:
49 - const: tx
50 - const: rx
52 fsl,spi-only-use-cs1-sel:
55 i.MX8DXL-EVK board only uses CS1 without using CS0. Therefore, add
56 this property to re-config the chipselect value in the LPSPI driver.
60 - compatible
61 - reg
62 - interrupts
63 - clocks
64 - clock-names
69 - |
70 #include <dt-bindings/clock/imx7ulp-clock.h>
71 #include <dt-bindings/interrupt-controller/arm-gic.h>
74 compatible = "fsl,imx7ulp-spi";
76 interrupt-parent = <&intc>;
80 clock-names = "per", "ipg";
81 spi-slave;
82 fsl,spi-only-use-cs1-sel;