On 10/2/07, Peter Korsgaard <[EMAIL PROTECTED]> wrote:
> >>>>> "Grant" == Grant Likely <[EMAIL PROTECTED]> writes:
>
> Hi,
>
> Grant> +static int uartlite_open(void)
> Grant> +{
> Grant> + /* Clear the RX FIFO */
> Grant> + out_be32(reg_base + 0x0C, 0x2);
> Grant> + return 0;
> Grant> +}
> Grant> +
> Grant> +static void uartlite_putc(unsigned char c)
> Grant> +{
> Grant> + while ((in_be32(reg_base + 0x8) & 0x08) != 0); /* spin */
> Grant> + out_be32(reg_base + 0x4, c);
>
> RX, TX, STATUS and CONTROL defines for the registers would be nice for
> readability.
Good idea, I'll add a patch for that
g.
--
Grant Likely, B.Sc., P.Eng.
Secret Lab Technologies Ltd.
[EMAIL PROTECTED]
(403) 399-0195
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