sysmo-bts
/
barebox
9
0
Fork 0
Code Releases Activity

ARM: mx53-qsrb: enable USB host 

- declare the rigth mux for the GPIO used to enable the USB's 5V
- enable USB host controller

tested on i.MX53 START-R :
barebox@Freescale i.MX53 Quick Start-R Board:/ usb -f
USB: scanning bus for devices...
Bus 001 Device 001: ID 0000:0000 EHCI Host Controller
Using index 0 for the new disk
Bus 002 Device 003: ID 0951:1654 DT R500
Bus 002 Device 002: ID 0000:0000 EHCI Host Controller
3 USB Device(s) found

Signed-off-by: Eric Bénard <eric@eukrea.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Eric Bénard 2014-02-08 15:16:09 +01:00 committed by Sascha Hauer
parent b43dee1a43
commit 9eaee0bb72
1 changed files with 4 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
arch/arm/dts/imx53-qsb-common.dtsi
View File

@ -158,6 +158,7 @@
MX53_PAD_EIM_DA13__GPIO3_13 0x80000000
MX53_PAD_PATA_DA_0__GPIO7_6 0x80000000
MX53_PAD_GPIO_16__GPIO7_11 0x80000000
MX53_PAD_PATA_DA_2__GPIO7_8 0x80000000
>;
};
@ -216,7 +217,9 @@
};
&usbh1 {
status = "okay";
phy_type = "utmi";
dr_mode = "host";
status = "okay";
};
&usbotg {