arch/arm/dts/r8a779a0-falcon-u-boot.dts

   1 // SPDX-License-Identifier: GPL-2.0
   2 /*
   3  * Device Tree Source extras for U-Boot for the Falcon board
   4  *
   5  * Copyright (C) 2020 Renesas Electronics Corp.
   6  */
   7
   8 #include "r8a779a0-falcon.dts"
   9 #include "r8a779a0-u-boot.dtsi"
  10
  11 / {
  12         aliases {
  13                 spi0 = &rpc;
  14         };
  15 };
  16
  17 &rpc {
  18         #address-cells = <1>;
  19         #size-cells = <0>;
  20         num-cs = <1>;
  21         spi-max-frequency = <50000000>;
  22         status = "okay";
  23
  24         spi-flash@0 {
  25                 reg = <0>;
  26                 compatible = "jedec,spi-nor";
  27                 spi-max-frequency = <50000000>;
  28                 spi-tx-bus-width = <1>;
  29                 spi-rx-bus-width = <1>;
  30                 status = "okay";
  31         };
  32 };