diff mbox series

[5/5] ARM: dts: mmp3-dell-ariel: Enable the HSIC

Message ID 20191220065314.237624-6-lkundrak@v3.sk (mailing list archive)
State Not Applicable, archived
Headers show
Series [1/5] dt-bindings: marvell,mmp2: Add clock ids for the HSIC clocks | expand

Commit Message

Lubomir Rintel Dec. 20, 2019, 6:53 a.m. UTC
There's a SMSC USB2640 (USB hub & SD controller) connected to it, but
the SD card slot footprint is unpopulated. Also connected to the hub is
a SMSC LAN7500 gigabit ethernet adapter.

Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
---
 arch/arm/boot/dts/mmp3-dell-ariel.dts | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/mmp3-dell-ariel.dts b/arch/arm/boot/dts/mmp3-dell-ariel.dts
index c1947b5a688d7..15449c72c042b 100644
--- a/arch/arm/boot/dts/mmp3-dell-ariel.dts
+++ b/arch/arm/boot/dts/mmp3-dell-ariel.dts
@@ -49,6 +49,28 @@  &usb_otg_phy0 {
 	status = "okay";
 };
 
+&hsic0 {
+	status = "okay";
+
+	usb1@1 {
+		compatible = "usb424,2640";
+		reg = <0x01>;
+		#address-cells = <0x01>;
+		#size-cells = <0x00>;
+
+		mass-storage@1 {
+			compatible = "usb424,4040";
+			reg = <0x01>;
+			status = "disabled";
+		};
+	};
+};
+
+&hsic_phy0 {
+	status = "okay";
+	reset-gpios = <&gpio 63 GPIO_ACTIVE_HIGH>;
+};
+
 &mmc3 {
 	status = "okay";
 	max-frequency = <50000000>;