arch/arm/dts/rk3399-pinephone-pro-u-boot.dtsi

   1 // SPDX-License-Identifier: GPL-2.0+
   2 /*
   3  * Copyright (C) 2022 Peter Robinson <pbrobinson at gmail.com>
   4  */
   5
   6 #include "rk3399-u-boot.dtsi"
   7 #include "rk3399-sdram-lpddr4-100.dtsi"
   8
   9 &sdhci {
  10         max-frequency = <25000000>;
  11 };
  12
  13 &sdmmc {
  14         max-frequency = <20000000>;
  15 };
  16
  17 &spi1 {
  18         status = "okay";
  19
  20         flash@0 {
  21                 compatible = "jedec,spi-nor";
  22                 reg = <0>;
  23                 bootph-pre-ram;
  24                 bootph-some-ram;
  25                 spi-max-frequency = <10000000>;
  26         };
  27 };