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authorNikita Kiryanov <nikita@compulab.co.il>2015-12-01 16:55:02 +0300
committerTony Lindgren <tony@atomide.com>2015-12-03 19:12:58 +0300
commit9fc830b0371cb3c363e24fb1e3d6fb883e20eca1 (patch)
tree8c7339574fa11dcdca9982f8ee5625e476908fa2 /arch/arm/boot/dts/am437x-cm-t43.dts
parent4b4959af13cec19f0aa5c8f6b56f9c5d0e736103 (diff)
downloadlinux-9fc830b0371cb3c363e24fb1e3d6fb883e20eca1.tar.xz
ARM: dts: am437x: cm-t43: add USB support
Add USB support for CompuLab sbc-t43 single board computer, defaulting to host mode. Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> Cc: Tony Lindgren <tony@atomide.com> Cc: Benoit Cousson <bcousson@baylibre.com> Cc: Rob Herring <robh@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Pawel Moll <pawel.moll@arm.com> Cc: Igor Grinberg <grinberg@compulab.co.il> Cc: Dmitry Lifshitz <lifshitz@compulab.co.il> Cc: Ian Campbell <ijc+devicetree@hellion.org.uk> Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/boot/dts/am437x-cm-t43.dts')
-rw-r--r--arch/arm/boot/dts/am437x-cm-t43.dts30
1 files changed, 30 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/am437x-cm-t43.dts b/arch/arm/boot/dts/am437x-cm-t43.dts
index fd97a892c7d5..a2893c6950d1 100644
--- a/arch/arm/boot/dts/am437x-cm-t43.dts
+++ b/arch/arm/boot/dts/am437x-cm-t43.dts
@@ -327,6 +327,36 @@
dual_emac_res_vlan = <2>;
};
+&dwc3_1 {
+ status = "okay";
+};
+
+&usb2_phy1 {
+ status = "okay";
+};
+
+&usb1 {
+ dr_mode = "host";
+ status = "okay";
+};
+
+&dwc3_2 {
+ status = "okay";
+};
+
+&usb2_phy2 {
+ status = "okay";
+};
+
+&usb2 {
+ dr_mode = "host";
+ status = "okay";
+ interrupts = <GIC_SPI 174 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 174 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 178 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "peripheral", "host", "otg";
+};
+
&elm {
status = "okay";
};