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Diffstat (limited to 'arch/arm/boot/dts/imx6sx-sdb-reva.dts')
-rw-r--r--arch/arm/boot/dts/imx6sx-sdb-reva.dts30
1 files changed, 21 insertions, 9 deletions
diff --git a/arch/arm/boot/dts/imx6sx-sdb-reva.dts b/arch/arm/boot/dts/imx6sx-sdb-reva.dts
index 9cc6ff206aea..00c485482301 100644
--- a/arch/arm/boot/dts/imx6sx-sdb-reva.dts
+++ b/arch/arm/boot/dts/imx6sx-sdb-reva.dts
@@ -1,10 +1,6 @@
-/*
- * Copyright (C) 2015 Freescale Semiconductor, Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
+// SPDX-License-Identifier: GPL-2.0
+//
+// Copyright (C) 2015 Freescale Semiconductor, Inc.
#include "imx6sx-sdb.dtsi"
@@ -132,13 +128,29 @@
#size-cells = <1>;
compatible = "spansion,s25fl128s", "jedec,spi-nor";
spi-max-frequency = <66000000>;
+ spi-rx-bus-width = <4>;
+ spi-tx-bus-width = <4>;
};
- flash1: s25fl128s@1 {
- reg = <1>;
+ flash1: s25fl128s@2 {
+ reg = <2>;
#address-cells = <1>;
#size-cells = <1>;
compatible = "spansion,s25fl128s", "jedec,spi-nor";
spi-max-frequency = <66000000>;
+ spi-rx-bus-width = <4>;
+ spi-tx-bus-width = <4>;
};
};
+
+&reg_can_en {
+ /* Transceiver EN/STBY is active high on RevA board */
+ gpio = <&gpio4 25 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+};
+
+&reg_can_stby {
+ gpio = <&gpio4 27 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ vin-supply = <&reg_can_en>;
+};