Lines Matching +full:rx +full:- +full:delay +full:- +full:ns
1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/spi/spi-rockchip.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
14 - $ref: "spi-controller.yaml#"
17 - Heiko Stuebner <heiko@sntech.de>
23 - const: rockchip,rk3036-spi
24 - const: rockchip,rk3066-spi
25 - const: rockchip,rk3228-spi
26 - const: rockchip,rv1108-spi
27 - items:
28 - enum:
29 - rockchip,px30-spi
30 - rockchip,rk3188-spi
31 - rockchip,rk3288-spi
32 - rockchip,rk3308-spi
33 - rockchip,rk3328-spi
34 - rockchip,rk3368-spi
35 - rockchip,rk3399-spi
36 - const: rockchip,rk3066-spi
46 - description: transfer-clock
47 - description: peripheral clock
49 clock-names:
51 - const: spiclk
52 - const: apb_pclk
56 - description: TX DMA Channel
57 - description: RX DMA Channel
59 dma-names:
61 - const: tx
62 - const: rx
64 rx-sample-delay-ns:
67 Nano seconds to delay after the SCLK edge before sampling Rx data
71 pinctrl-names:
74 - const: default
75 - const: sleep
82 - compatible
83 - reg
84 - interrupts
85 - clocks
86 - clock-names
91 - |
92 #include <dt-bindings/clock/rk3188-cru-common.h>
93 #include <dt-bindings/interrupt-controller/arm-gic.h>
94 #include <dt-bindings/interrupt-controller/irq.h>
96 compatible = "rockchip,rk3066-spi";
100 clock-names = "spiclk", "apb_pclk";
102 dma-names = "tx", "rx";
103 pinctrl-0 = <&spi1_pins>;
104 pinctrl-1 = <&spi1_sleep>;
105 pinctrl-names = "default", "sleep";
106 rx-sample-delay-ns = <10>;
107 #address-cells = <1>;
108 #size-cells = <0>;