diff options
Diffstat (limited to 'drivers/dpll/zl3073x/out.h')
| -rw-r--r-- | drivers/dpll/zl3073x/out.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/dpll/zl3073x/out.h b/drivers/dpll/zl3073x/out.h index e8ea7a0e0f07..318f9bb8da3a 100644 --- a/drivers/dpll/zl3073x/out.h +++ b/drivers/dpll/zl3073x/out.h @@ -80,6 +80,23 @@ static inline bool zl3073x_out_is_enabled(const struct zl3073x_out *out) } /** + * zl3073x_out_is_ndiv - check if the given output is in N-div mode + * @out: pointer to out state + * + * Return: true if output is in N-div mode, false otherwise + */ +static inline bool zl3073x_out_is_ndiv(const struct zl3073x_out *out) +{ + switch (zl3073x_out_signal_format_get(out)) { + case ZL_OUTPUT_MODE_SIGNAL_FORMAT_2_NDIV: + case ZL_OUTPUT_MODE_SIGNAL_FORMAT_2_NDIV_INV: + return true; + default: + return false; + } +} + +/** * zl3073x_out_synth_get - get synth connected to given output * @out: pointer to out state * |