[U-Boot] [PATCH v1 0/2] Fix USB port indexes for USB gadget commands

Jean-Jacques Hiblot jjhiblot at ti.com
Sat Dec 15 16:43:26 UTC 2018


The USB gadget commands take the USB port index as a parameter.
This is not playing well with the current DM support for gadget when USB0
is dedicated to host and USB1 dedicated to gadget.
This problem has been reported by Sam Protsenko <semen.protsenko at linaro.org>

This patch fixes this by using the aliases provided by the DT to get the port
index right.

Tested on:
- dra76 evm
- am572 evm



Jean-Jacques Hiblot (2):
  dm: usb: udc: Use SEQ_ALIAS to index the USB gadget ports
  ARM: dts: define USB aliases for all omap5 platforms

 arch/arm/dts/omap5-u-boot.dtsi      | 5 +++++
 drivers/usb/gadget/udc/udc-uclass.c | 5 +++--
 2 files changed, 8 insertions(+), 2 deletions(-)

-- 
2.7.4



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