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-rw-r--r--roms/u-boot/arch/arm/dts/sam9x60ek.dts111
1 files changed, 111 insertions, 0 deletions
diff --git a/roms/u-boot/arch/arm/dts/sam9x60ek.dts b/roms/u-boot/arch/arm/dts/sam9x60ek.dts
new file mode 100644
index 000000000..96914b3ea
--- /dev/null
+++ b/roms/u-boot/arch/arm/dts/sam9x60ek.dts
@@ -0,0 +1,111 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * sam9x60ek.dts - Device Tree file for SAM9X60 EK board
+ *
+ * Copyright (C) 2018 Microchip Technology Inc. and its subsidiaries
+ *
+ * Author: Sandeep Sheriker M <Sandeepsheriker.mallikarjun@microchip.com>
+ */
+/dts-v1/;
+#include "sam9x60.dtsi"
+
+/ {
+ model = "Microchip SAM9X60-Ek";
+ compatible = "microchip,sam9x60ek", "microchip,sam9x60", "atmel,at91sam9";
+
+ chosen {
+ stdout-path = &dbgu;
+ i2c0 = &flx0;
+ };
+
+ clocks {
+ slow_xtal: slow_xtal {
+ clock-frequency = <32768>;
+ };
+
+ main_xtal: main_xtal {
+ clock-frequency = <24000000>;
+ };
+ };
+
+ onewire_tm: onewire {
+ gpios = <&pioD 14 0>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_onewire_tm_default>;
+ status = "okay";
+
+ w1_eeprom: w1_eeprom@0 {
+ compatible = "maxim,ds24b33";
+ status = "okay";
+ };
+ };
+
+ ahb {
+ apb {
+ qspi: spi@f0014000 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_qspi>;
+ status = "okay";
+
+ nor_flash: sst26vf064@0 {
+ compatible = "spi-flash";
+ reg = <0>;
+ spi-max-frequency = <80000000>;
+ spi-rx-bus-width = <4>;
+ spi-tx-bus-width = <4>;
+ };
+ };
+
+ flx0: flexcom@f801c600 {
+ atmel,flexcom-mode = <3>;
+ status = "okay";
+
+ i2c@600 {
+ compatible = "atmel,sama5d2-i2c";
+ reg = <0x600 0x200>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_flx0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&pmc PMC_TYPE_PERIPHERAL 5>;
+ status = "okay";
+
+ eeprom@53 {
+ compatible = "atmel,24c32";
+ reg = <0x53>;
+ pagesize = <16>;
+ };
+ };
+ };
+
+ pinctrl {
+ pinctrl_qspi: qspi {
+ atmel,pins =
+ <AT91_PIOB 19 AT91_PERIPH_A AT91_PINCTRL_NONE
+ AT91_PIOB 20 AT91_PERIPH_A AT91_PINCTRL_NONE
+ AT91_PIOB 21 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
+ AT91_PIOB 22 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
+ AT91_PIOB 23 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
+ AT91_PIOB 24 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
+ };
+
+ pinctrl_flx0: flx0_default {
+ atmel,pins =
+ <AT91_PIOA 0 AT91_PERIPH_A AT91_PINCTRL_NONE
+ AT91_PIOA 1 AT91_PERIPH_A AT91_PINCTRL_NONE>;
+ };
+
+ pinctrl_onewire_tm_default: onewire_tm_default {
+ atmel,pins =
+ <AT91_PIOD 14 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
+ };
+
+ };
+ };
+ };
+};
+
+&macb0 {
+ phy-mode = "rmii";
+ status = "okay";
+};