| commit | eaf072e512d54c95b0977eda06cbca3151ace1e5 | [log] [tgz] |
|---|---|---|
| author | Olivier Moysan <olivier.moysan@st.com> | Mon Nov 04 14:36:54 2019 +0100 |
| committer | Mark Brown <broonie@kernel.org> | Tue Nov 05 18:52:21 2019 +0000 |
| tree | 7cfff4a6353ac0d1f21b40f7ed14f127ebc00400 | |
| parent | 5dc7d5bc9627eb26d33c7c7eefc467cf217f9326 [diff] |
ASoC: stm32: sai: add restriction on mmap support Do not support mmap in S/PDIF mode. In S/PDIF mode the buffer has to be copied, to allow the channel status bits insertion. Signed-off-by: Olivier Moysan <olivier.moysan@st.com> Link: https://lore.kernel.org/r/20191104133654.28750-1-olivier.moysan@st.com Signed-off-by: Mark Brown <broonie@kernel.org>