On 06/03/2015 22:17, Peter Hurley wrote: > I didn't realize the AU register lookup was 'sparse'. That doesn't > seem like a good idea. It should at least be defined for the standard > register region. It's not obvious from the initialization code, but the two arrays are, in fact, not sparse. au_io_in_map has entries for 0-6. au_io_out_map has entries for 0-4. The problem comes from UART_SCR = 7 (And I thought there might be a related issue with UART_EFR = 2) Regards. -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
