Re: [PATCH] MUSB: Workaround for simultaneous TX and RX usage

2008-08-04 Thread Felipe Balbi
On Mon, Aug 04, 2008 at 06:48:22PM +0530, ext Gadiyar, Anand wrote: MUSB RTL v1.4 has a hardware issue which results in a DMA controller hang when TX and RX DMA channels are simultaneously enabled. This affects at least OMAP2430 and OMAP34XX. Since RX transfers are in Mode 0 and anyway

RE: [PATCH] MUSB: Workaround for simultaneous TX and RX usage

2008-08-04 Thread Gadiyar, Anand
On Mon, Aug 04, 2008 at 06:48:22PM +0530, ext Gadiyar, Anand wrote: MUSB RTL v1.4 has a hardware issue which results in a DMA controller hang when TX and RX DMA channels are simultaneously enabled. This affects at least OMAP2430 and OMAP34XX. Since RX transfers are in Mode 0 and anyway