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Bluetooth: btintel: Add DSBR support for ScP2 onwards

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Add DSBR support for Scorpious Peak2 cores onwards.

Refer commit eb9e749c01 ("Bluetooth: btintel: Allow configuring drive
strength of BRI") for details about DSBR.

Signed-off-by: Kiran K <kiran.k@intel.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
This commit is contained in:
Kiran K
2026-02-28 14:42:34 +05:30
committed by Luiz Augusto von Dentz
parent 3b74115bb3
commit 140f6afd3d
2 changed files with 6 additions and 0 deletions
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5
drivers/bluetooth/btintel.c
View File

@@ -2828,6 +2828,7 @@ static int btintel_set_dsbr(struct hci_dev *hdev, struct intel_version_tlv *ver)
* 1. BlazarI or BlazarIW + B0 step product in IML image.
* 2. Gale Peak2 or BlazarU in OP image.
* 3. Scorpious Peak in IML image.
* 4. Scorpious Peak2 onwards + PCIe transport in IML image.
*/
switch (hw_variant) {
@@ -2848,6 +2849,10 @@ static int btintel_set_dsbr(struct hci_dev *hdev, struct intel_version_tlv *ver)
break;
return 0;
default:
/* Scorpius Peak2 onwards */
if (hw_variant >= BTINTEL_HWID_SCP2 && hdev->bus == HCI_PCI
&& ver->img_type == BTINTEL_IMG_IML)
break;
return 0;
}

1
drivers/bluetooth/btintel.h
View File

@@ -74,6 +74,7 @@ struct intel_tlv {
#define BTINTEL_HWID_BZRI 0x1e /* BlazarI - Lunar Lake */
#define BTINTEL_HWID_BZRU 0x1d /* BlazarU - Meteor Lake */
#define BTINTEL_HWID_SCP 0x1f /* Scorpius Peak - Panther Lake */
#define BTINTEL_HWID_SCP2 0x20 /* Scorpius Peak2 - Nova Lake */
#define BTINTEL_HWID_BZRIW 0x22 /* BlazarIW - Wildcat Lake */
struct intel_version_tlv {