diff options
| author | Naresh G Solanki <naresh.solanki@intel.com> | 2016-10-21 20:18:46 +0530 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2017-05-01 00:46:45 +0200 |
| commit | af295495c2f9e150cb4ba8b0dab1876bc46819ec (patch) | |
| tree | c5447bb3141a0d33c2ebabb4e23ae37dff58e5b6 /src/mainboard/intel/kblrvp/ramstage.c | |
| parent | b6595f1b08e37d0ced800d93f017f66b570fcd38 (diff) | |
intel/kblrvp: Enable audio in RVP7 and RVP3
Enable audio:
* Add verb table for ALC286 & ALC298
* Enable virtual channel 1 for DmiVc1 & HdaVc1.
TEST= Build for kblrvp3 as well as kblrvp7. Boot to OS & verified
working of audio on both the boards.
Change-Id: Id27e3cf585b93ed4131d7bf3d3b53d3f5404b18e
Signed-off-by: Naresh G Solanki <naresh.solanki@intel.com>
Reviewed-on: https://review.coreboot.org/18875
Tested-by: build bot (Jenkins)
Reviewed-by: Furquan Shaikh <furquan@google.com>
Diffstat (limited to 'src/mainboard/intel/kblrvp/ramstage.c')
| -rw-r--r-- | src/mainboard/intel/kblrvp/ramstage.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/mainboard/intel/kblrvp/ramstage.c b/src/mainboard/intel/kblrvp/ramstage.c index 3a48396d22..d733341f4a 100644 --- a/src/mainboard/intel/kblrvp/ramstage.c +++ b/src/mainboard/intel/kblrvp/ramstage.c @@ -25,6 +25,9 @@ void mainboard_silicon_init_params(FSP_SIL_UPD *params) * dependencies during hardware initialization. */ gpio_configure_pads(gpio_table, ARRAY_SIZE(gpio_table)); params->CdClock = 3; + + /* Enable Virtual Channel 1 */ + params->PchHdaVcType = 0x1; } static void ioexpander_init(void *unused) |