Lines Matching +full:channel +full:- +full:use

24 three different modes. Each mode can be applied to an individual channel
34 The DMA mode supports the chip when it is configured to use dual DMA
36 operation for a single channel. With DMA running the Z85230 tops out
41 Transmit DMA mode uses a single DMA channel. The DMA channel is used for
59 rather than each channel). You are responsible for allocating the
65 The structure holds two channel structures. Initialise chanA.ctrlio and
74 name field you may use as you wish. The private field is unused by the
78 Repeat the same operation with the B channel if your chip has both
98 Once you have called z8530_init you can also make use of the utility
106 If you wish to use the network interface facilities of the driver, then
107 you need to attach a network device to each channel that is present and
108 in use. In addition to use the generic HDLC you need to follow some
112 The network device used for each channel should be pointed to by the
113 netdevice field of each channel. The hdlc-> priv field of the network
114 device points to your private data - you will need to be able to find
122 If you wish to use the generic HDLC then you need to register the HDLC
134 a channel be aware that the documentation recommends initialisation
151 sure to set registers 1-7, 9-11, 14 and 15 in all configurations. Where
157 PIO mode the interface is programmed up to use interrupt driven PIO.
164 Once the port is open it will call the rx_function of each channel
166 context and passes you the channel and a network buffer (struct
174 This expects to be passed the network device and the channel. Typically
178 channel. This must be done before the channel is opened again and before
181 The ideal mode of operation is dual channel DMA mode. Here the kernel
190 The final supported mode uses a single DMA channel to drive the transmit
191 side. As the Z85C30 has a larger FIFO on the receive channel this tends
222 assumptions about the use of ISA DMA. These are probably warranted in
238     makes for relatively poor SMP performance. Switching this to use a
249 .. kernel-doc:: drivers/net/wan/z85230.c
255 .. kernel-doc:: drivers/net/wan/z85230.c