I want to test this out on the 8560 ADS to see if works there as well before pushing upstream.
- kumar On Aug 2, 2005, at 10:24 AM, Vitaly Bordug wrote: > Kumar, Pantelis, > > This patch makes non-console UART work on both 8xx and 82xx. Various > issues are resolved: > - removed unnecessary STOP_TX commands in shutdown - no need to > completely stop CPM TX and reinit BDs each time the port is closing; > - when mem_addr has been allocated via dma_coherent_alloc, virt_to_bus > on it will not tell the truth in most cases > - SCC UART needs to wait several character times even after all the > BDs > have READY bit cleared > - adds needed board-specific bits for 86xADS > > Tested on 8272ADS, 885ADS and 866ADS development boards. > --------------------------------- > Signed-off-by: Vitaly Bordug <vbordug at ru.mvista.com> > > -- > Sincerely, > Vitaly > > > <cpm_uart_fixes.patch> >
