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Diffstat (limited to 'roms/u-boot/arch/arm/dts/rk3399-pinebook-pro-u-boot.dtsi')
-rw-r--r--roms/u-boot/arch/arm/dts/rk3399-pinebook-pro-u-boot.dtsi47
1 files changed, 47 insertions, 0 deletions
diff --git a/roms/u-boot/arch/arm/dts/rk3399-pinebook-pro-u-boot.dtsi b/roms/u-boot/arch/arm/dts/rk3399-pinebook-pro-u-boot.dtsi
new file mode 100644
index 000000000..2d87bea93
--- /dev/null
+++ b/roms/u-boot/arch/arm/dts/rk3399-pinebook-pro-u-boot.dtsi
@@ -0,0 +1,47 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2019 Peter Robinson <pbrobinson at gmail.com>
+ */
+
+#include "rk3399-u-boot.dtsi"
+#include "rk3399-sdram-lpddr4-100.dtsi"
+
+/ {
+ chosen {
+ u-boot,spl-boot-order = "same-as-spl", &sdhci, &spiflash, &sdmmc;
+ };
+
+ config {
+ u-boot,spl-payload-offset = <0x60000>; /* @ 384KB */
+ };
+};
+
+&edp {
+ rockchip,panel = <&edp_panel>;
+};
+
+&i2c0 {
+ u-boot,dm-pre-reloc;
+};
+
+&rk808 {
+ u-boot,dm-pre-reloc;
+};
+
+&sdhci {
+ max-frequency = <25000000>;
+ u-boot,dm-pre-reloc;
+};
+
+&sdmmc {
+ max-frequency = <20000000>;
+ u-boot,dm-pre-reloc;
+};
+
+&spiflash {
+ u-boot,dm-pre-reloc;
+};
+
+&vdd_log {
+ regulator-init-microvolt = <950000>;
+};