[OpenWrt-Devel] [PATCH 0/4] lantiq: AR9 platform USB DWC2 support

Antti Seppälä a.seppala at gmail.com
Thu Aug 20 12:01:48 EDT 2015

I recently came across a lantiq AR9 device and after studying the 
ltq-hcd driver for a while I came to the conclusion that the USB works 
identically compared to the VR9 platform.

Since ltq-hcd is known to have some bugs and DWC2 is maintained in 
upstream kernel here is a series of patches which add support for the 
DWC2 to the AR9 platform too.

While at it I also included a patch to add missing Kconfig define to the 
DWC2 driver.

These patches have been successfully tested on Buffalo WBMR-HP-G300H.

Antti Seppälä (4):
  lantiq: Initialize USB on AR9 platform
  lantiq: Introduce DWC2 compatible DTS definitions for AR9 USB
  lantiq: Add AR9 compatibility bits to DWC2 driver
  dwc2: Add missing config symbol definition

 package/kernel/linux/modules/usb.mk                           |  3 ++-
 target/linux/lantiq/dts/ar9.dtsi                              | 11 ++++++++++-
 .../0039-MIPS-lantiq-initialize-usb-on-boot.patch             |  5 +++--
 .../lantiq/patches-3.18/0041-USB-DWC2-add-ltq-params.patch    |  5 +++--
 .../patches-4.1/0039-MIPS-lantiq-initialize-usb-on-boot.patch |  5 +++--
 .../lantiq/patches-4.1/0041-USB-DWC2-add-ltq-params.patch     |  5 +++--
 6 files changed, 24 insertions(+), 10 deletions(-)

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