On Tue, Jun 15, 2010 at 03:11:10PM +1000, Stuart Longland wrote: > On Tue, Jun 15, 2010 at 10:27:34AM +1000, Stuart Longland wrote: > > On Fri, Jun 11, 2010 at 11:18:04AM +0100, Mark Brown wrote: > > > On Fri, Jun 11, 2010 at 03:55:12PM +1000, Stuart Longland wrote: > > > > > > > (1) When using the SOC_DOUBLE_R_SX_TLV controls, I notice there's an > > > > odd interaction between the mute switch associated with the > > > > control, and its corresponding gain setting. > > > > > > > Nothing changes in the actual registers (except the mute bit of > > > > course) but the displayed gain shoots up to infinity if the mute > > > > is toggled when the gain associated with that mute control is > > > > set below 0dB. When the gain is at 0dB or above, toggling the > > > > mute has no effect on the displayed gain setting. > > > > > > This is almost always due to having an overlap between the bitfield for > > > the volume and the mute bit. > > > > I'll have a closer look, perhaps there's some misunderstanding on my > > part as to how the macros work. > > Okay, I've had a close inspection of how the SOC_DOUBLE_R_SX_TLV widgets > are implemented. I couldn't find where in the git trees the control had > been added, I wound up applying this patch myself in my tree... it > apparently got applied in the official trees, but I cannot find it. Okay... further digging, found it at <http://git.kernel.org/?p=linux/kernel/git/lrg/asoc-2.6.git;a=patch;h=b6f4bb383d69cac46f17e2305720f9a3d426c5ed> Looks like what I got is pretty much identical. -- Stuart Longland (aka Redhatter, VK4MSL) .'''. Gentoo Linux/MIPS Cobalt and Docs Developer '.'` : . . . . . . . . . . . . . . . . . . . . . . .'.' http://dev.gentoo.org/~redhatter :.' I haven't lost my mind... ...it's backed up on a tape somewhere. _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
