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-rw-r--r--arch/arm/dts/imx7s-warp.dts62
1 files changed, 62 insertions, 0 deletions
diff --git a/arch/arm/dts/imx7s-warp.dts b/arch/arm/dts/imx7s-warp.dts
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+++ b/arch/arm/dts/imx7s-warp.dts
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+/*
+ * The code contained herein is licensed under the GNU General Public
+ * License. You may obtain a copy of the GNU General Public License
+ * Version 2 or later at the following locations:
+ *
+ * http://www.opensource.org/licenses/gpl-license.html
+ * http://www.gnu.org/copyleft/gpl.html
+ */
+
+#include <arm/imx7s-warp.dts>
+#include "imx7s.dtsi"
+
+/ {
+ chosen {
+ stdout-path = &uart1;
+
+ environment@0 {
+ compatible = "barebox,environment";
+ device-path = &bareboxenv;
+ };
+ };
+
+ memory {
+ device_type = "memory";
+ reg = <0x80000000 0x20000000>;
+ };
+};
+
+&usdhc3 {
+ boot0-partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ barebox@0 {
+ label = "barebox";
+ reg = <0x0 0x300000>;
+ };
+
+ bareboxenv: bareboxenv@300000 {
+ label = "bareboxenv";
+ reg = <0x300000 0x0>;
+ };
+ };
+};
+
+/*
+/* The watchdog pinctrl is attached to the wrong iomux controller in
+ * the upstream dts file. This can be removed once we pull in the
+ * corresponding fix from the upstream dts files.
+ */
+&wdog1 {
+ pinctrl-0 = <&pinctrl_wdog_lpsr>;
+};
+
+&iomuxc_lpsr {
+ pinctrl_wdog_lpsr: wdoggrp {
+ fsl,pins = <
+ MX7D_PAD_GPIO1_IO00__WDOD1_WDOG_B 0x74
+ >;
+ };
+};