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Diffstat (limited to 'arch/arm/boot/dts/imx7d-colibri-emmc.dtsi')
-rw-r--r--arch/arm/boot/dts/imx7d-colibri-emmc.dtsi30
1 files changed, 30 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx7d-colibri-emmc.dtsi b/arch/arm/boot/dts/imx7d-colibri-emmc.dtsi
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index 000000000000..35bedec5b001
--- /dev/null
+++ b/arch/arm/boot/dts/imx7d-colibri-emmc.dtsi
@@ -0,0 +1,30 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright 2017 Toradex AG
+ */
+
+#include "imx7d.dtsi"
+#include "imx7-colibri.dtsi"
+
+/ {
+ aliases {
+ /* the following, together with kernel patches, forces a fixed assignment
+ between device id and usdhc controller */
+ /* i.e. the eMMC on usdhc3 will be /dev/mmcblk0 */
+ mmc0 = &usdhc3; /* eMMC */
+ mmc1 = &usdhc1; /* MMC 4bit slot */
+ };
+
+ memory {
+ device_type = "memory";
+ reg = <0x80000000 0x40000000>;
+ };
+};
+
+&usbotg2 {
+ dr_mode = "host";
+};
+
+&usdhc3 {
+ status = "okay";
+};