3.0-stable review patch. If anyone has any objections, please let us know.
------------------ From: Clemens Ladisch <[email protected]> commit c81c6b356b52d3fcb4d531d149573fc100aad643 upstream. Commit dd203fa97bd5 (ALSA: virtuoso: remove non-working controls on Essence ST Deluxe) made it impossible to adjust the volume after the driver initialized it to muted. Ensure that those DACs that can be accessed with I2C are initialized to the same volume that is the reset default of the DAC without I2C. Signed-off-by: Clemens Ladisch <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- sound/pci/oxygen/xonar_pcm179x.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) --- a/sound/pci/oxygen/xonar_pcm179x.c +++ b/sound/pci/oxygen/xonar_pcm179x.c @@ -327,8 +327,10 @@ static void pcm1796_init(struct oxygen * { struct xonar_pcm179x *data = chip->model_data; - data->pcm1796_regs[0][18 - PCM1796_REG_BASE] = PCM1796_MUTE | + data->pcm1796_regs[0][18 - PCM1796_REG_BASE] = PCM1796_DMF_DISABLED | PCM1796_FMT_24_I2S | PCM1796_ATLD; + if (!data->broken_i2c) + data->pcm1796_regs[0][18 - PCM1796_REG_BASE] |= PCM1796_MUTE; data->pcm1796_regs[0][19 - PCM1796_REG_BASE] = PCM1796_FLT_SHARP | PCM1796_ATS_1; data->pcm1796_regs[0][20 - PCM1796_REG_BASE] = @@ -1123,6 +1125,7 @@ int __devinit get_xonar_pcm179x_model(st chip->model.control_filter = xonar_st_h6_control_filter; chip->model.dac_channels_pcm = 8; chip->model.dac_channels_mixer = 8; + chip->model.dac_volume_min = 255; chip->model.dac_mclks = OXYGEN_MCLKS(256, 128, 128); break; } _______________________________________________ stable mailing list [email protected] http://linux.kernel.org/mailman/listinfo/stable
