Lines Matching +full:spi +full:- +full:rx +full:- +full:bus +full:- +full:width
1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/spi/nvidia,tegra210-quad.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Tegra Quad SPI Controller
10 - Thierry Reding <thierry.reding@gmail.com>
11 - Jonathan Hunter <jonathanh@nvidia.com>
14 - $ref: "spi-controller.yaml#"
19 - nvidia,tegra210-qspi
20 - nvidia,tegra186-qspi
21 - nvidia,tegra194-qspi
29 clock-names:
31 - const: qspi
32 - const: qspi_out
43 dma-names:
45 - const: rx
46 - const: tx
49 "@[0-9a-f]+":
53 spi-rx-bus-width:
56 spi-tx-bus-width:
59 nvidia,tx-clk-tap-delay:
68 nvidia,rx-clk-tap-delay:
78 - reg
81 - compatible
82 - reg
83 - interrupts
84 - clock-names
85 - clocks
86 - resets
91 - |
92 #include <dt-bindings/clock/tegra210-car.h>
93 #include <dt-bindings/reset/tegra210-car.h>
94 #include <dt-bindings/interrupt-controller/arm-gic.h>
95 spi@70410000 {
96 compatible = "nvidia,tegra210-qspi";
99 #address-cells = <1>;
100 #size-cells = <0>;
103 clock-names = "qspi", "qspi_out";
106 dma-names = "rx", "tx";
109 compatible = "spi-nor";
111 spi-max-frequency = <104000000>;
112 spi-tx-bus-width = <2>;
113 spi-rx-bus-width = <2>;
114 nvidia,tx-clk-tap-delay = <0>;
115 nvidia,rx-clk-tap-delay = <0>;