On Fri, Apr 22, 2011 at 4:30 AM, Shaohui Xie wrote:
> --- a/include/spi.h
> +++ b/include/spi.h
> /*-----------------------------------------------------------------------
> + * Representation of a SPI slave data.
> + * div16: whether System clock/16 is the input to the eSPI BRG.
> + * pm: Prescale modulus select.
> + * mode: Clock polarity, clock phase and other parameters.
> + * cmd_len: CMD length stored at BEGIN phase.
> + * cmd_buf: CMD stored at BEGIN phase.
> + * data_len: data length used to activate CS length.
> + */
> +struct spi_slave_data {
> + unsigned int div16;
> + unsigned int pm;
> + unsigned int mode;
> + size_t cmd_len;
> + u8 cmd_buf[16];
> + size_t data_len;
> +};
err, this belongs in your spi controller code, not the common spi
header. look at like the bfin_spi driver to see how to do it.
-mike
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