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git.proxmox.com Git - mirror_ubuntu-focal-kernel.git/blob - arch/mips/include/asm/mach-au1x00/au1550_spi.h
2 * au1550_spi.h - Au1550 PSC SPI controller driver - platform data structure
8 struct au1550_spi_info
{
9 u32 mainclk_hz
; /* main input clock frequency of PSC */
10 u16 num_chipselect
; /* number of chipselects supported */
11 void (*activate_cs
)(struct au1550_spi_info
*spi
, int cs
, int polarity
);
12 void (*deactivate_cs
)(struct au1550_spi_info
*spi
, int cs
, int polarity
);