Furquan Shaikh has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/39356 )
Change subject: mb/google/volteer: Enable Audio DSP UPD ......................................................................
Patch Set 12:
(1 comment)
Patch Set 12:
+Jairaj
Need to experiment and see impact on HDMI and to see if these params are now taken care by FSP (so that they don't need to be set from devicetree).
In the interest of
https://review.coreboot.org/c/coreboot/+/39356/2/src/mainboard/google/voltee... File src/mainboard/google/volteer/variants/baseboard/devicetree.cb:
https://review.coreboot.org/c/coreboot/+/39356/2/src/mainboard/google/voltee... PS2, Line 121: # iDisp-Link T-Mode 0: 2T, 2: 4T, 3: 8T, 4: 16T : register "PchHdaIDispLinkTmode" = "2" : # iDisp-Link Freq 4: 96MHz, 3: 48MHz. : register "PchHdaIDispLinkFrequency" = "4" : # Not disconnected/enumerable : register "PchHdaIDispCodecDisconnect" = "0"
Any update here?
Let's push this in. I don't think this configuration is correct based on my reading of I-Display and seeing how this was disabled for Chrome OS platforms before. Anyways, let's continue discussion here: b/151451125. Srinidhi/Sathya/Jairaj -- Can you please help follow-up on the bug?