Re: [U-Boot] [PATCH 0/4] rockchip: rk3288: add fastboot support

2016-06-30 Thread Alexander Graf
On 30.06.16 09:21, Ziyuan Xu wrote: > Hi, > > This short series add the fastboot support for rk3288, and I have tested > on firefly-rk3288 board. > > I encounter an odd issue while debugging usb-otg ep2out-bulk data > transfer. The buffer was always zero which mapped to DMA buffer, even >

[U-Boot] [PATCH 0/4] rockchip: rk3288: add fastboot support

2016-06-30 Thread Ziyuan Xu
Hi, This short series add the fastboot support for rk3288, and I have tested on firefly-rk3288 board. I encounter an odd issue while debugging usb-otg ep2out-bulk data transfer. The buffer was always zero which mapped to DMA buffer, even though driver call invalidate_dcache_range() to make sure