18c2ecf20Sopenharmony_ci============= 28c2ecf20Sopenharmony_ciVIA82xx mixer 38c2ecf20Sopenharmony_ci============= 48c2ecf20Sopenharmony_ci 58c2ecf20Sopenharmony_ciOn many VIA82xx boards, the ``Input Source Select`` mixer control does not work. 68c2ecf20Sopenharmony_ciSetting it to ``Input2`` on such boards will cause recording to hang, or fail 78c2ecf20Sopenharmony_ciwith EIO (input/output error) via OSS emulation. This control should be left 88c2ecf20Sopenharmony_ciat ``Input1`` for such cards. 9