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soc/intel/alderlake: Add CNVi Bluetooth flag at devicetree entry 

This change adds the corresponding CNVi BT Core enabling flag.
TEST: BT is checked using 'lsusb -d 8087:0026' from OS.

Change-Id: Iecc10c8946a450350adb34b984cf48ad988097ca
Signed-off-by: Cliff Huang <cliff.huang@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51350
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Cliff Huang 2021-02-10 17:41:41 -08:00 committed by Patrick Georgi
parent b34be4d4bb
commit bc1941f178
2 changed files with 8 additions and 6 deletions
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3
src/soc/intel/alderlake/chip.h
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@ -206,6 +206,9 @@ struct soc_intel_alderlake_config {
/* Enable Pch iSCLK */
uint8_t pch_isclk;
/* CNVi BT Core Enable/Disable */
bool CnviBtCore;
/* CNVi BT Audio Offload: Enable/Disable BT Audio Offload. */
bool CnviBtAudioOffload;

11
src/soc/intel/alderlake/fsp_params.c
View File

@ -247,13 +247,12 @@ void platform_fsp_silicon_init_params_cb(FSPS_UPD *supd)
/* CNVi */
dev = pcidev_path_on_root(PCH_DEVFN_CNVI_WIFI);
params->CnviMode = is_dev_enabled(dev);
/* CNVi BT Core */
dev = pcidev_path_on_root(PCH_DEVFN_CNVI_BT);
params->CnviBtCore = is_dev_enabled(dev);
/* CNVi BT Audio Offload */
params->CnviBtCore = config->CnviBtCore;
params->CnviBtAudioOffload = config->CnviBtAudioOffload;
/* Assert if CNVi BT is enabled without CNVi being enabled. */
assert(params->CnviMode || !params->CnviBtCore);
/* Assert if CNVi BT offload is enabled without CNVi BT being enabled. */
assert(params->CnviBtCore || !params->CnviBtAudioOffload);
/* VMD */
dev = pcidev_path_on_root(SA_DEVFN_VMD);