Lines Matching refs:SPI

1                           SPI NOR framework
7 SPI bus controllers (drivers/spi/) only deal with streams of bytes; the bus
10 arbitrary streams of bytes, but rather are designed specifically for SPI NOR.
13 find the right LUT sequence. Unfortunately, the SPI subsystem has no notion of
14 opcodes, addresses, or data payloads; a SPI controller simply knows to send or
17 details of the SPI NOR protocol.
22 This framework just adds a new layer between the MTD and the SPI bus driver.
23 With this new layer, the SPI NOR controller driver does not depend on the
32 	       SPI bus driver
34 	        SPI NOR chip
39               SPI NOR framework
43 	       SPI bus driver
45 	       SPI NOR chip
47   With the SPI NOR controller driver (Freescale QuadSPI), it looks like:
50               SPI NOR framework
54 	       SPI NOR chip
62 when you want to write a new driver for a SPI NOR controller.