X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=src%2Fsamd21%2Fao_arch_funcs.h;h=754ca3b51c3c84ecc4c8a6e2079ea64c8c8f54ba;hb=HEAD;hp=32670b45ca1897bc1f6a3016a4fd9c1cf4902930;hpb=c1708f3fa4ff412da8817ba0fa58d05fe7ef44f5;p=fw%2Faltos diff --git a/src/samd21/ao_arch_funcs.h b/src/samd21/ao_arch_funcs.h index 32670b45..754ca3b5 100644 --- a/src/samd21/ao_arch_funcs.h +++ b/src/samd21/ao_arch_funcs.h @@ -282,10 +282,11 @@ ao_spi_put_bit(struct samd21_port *port, uint8_t bit, uint16_t spi_index) } static inline uint8_t -ao_spi_speed(uint32_t hz) +ao_spi_speed(int index, uint32_t hz) { int32_t baud = (int32_t) (AO_SYSCLK / (2 * hz)) - 1; + (void) index; if (baud < 1) baud = 1; if (baud > 255)