3 Коммитов

Автор	SHA1	Сообщение	Дата
Olof Johansson	afea3278f7	pasemi_mac: Move RX/TX section enablement to dma_lib ... Also stop both rx and tx sections before changing the configuration of the dma device during init. Signed-off-by: Olof Johansson <olof@lixom.net> Acked-by: Jeff Garzik <jgarzik@pobox.com>	2008-03-05 12:12:14 -06:00
Olof Johansson	06daa168b6	pasemi: export pasemi_dma_init() ... Forgot to export this one. Needed when pasemi_mac is compiled as a module. Signed-off-by: Olof Johansson <olof@lixom.net> Signed-off-by: Jeff Garzik <jeff@garzik.org>	2008-01-28 15:07:21 -08:00
Olof Johansson	8ee9d85779	pasemi: DMA engine management library ... pasemi: DMA engine management library Introduce a DMA management library to manage the various DMA resources on the PA Semi SoCs. Since several drivers need to allocate these shared resources, provide some abstractions as well as allocation/free functions for channels, etc. Signed-off-by: Olof Johansson <olof@lixom.net> Signed-off-by: Jeff Garzik <jeff@garzik.org>	2008-01-28 15:04:21 -08:00