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Bluetooth: btintel: Add DSBR support for ScP

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Add DSBR support for Scorpious Peak cores.

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 2025-01-29 08:28:17 +05:30 committed by Luiz Augusto von Dentz
parent 461159ece0
commit bb3569ac36
2 changed files with 6 additions and 0 deletions
repo.diff.show_diff_stats Download patch file Download diff file Expand all files Collapse all files

5
drivers/bluetooth/btintel.c
View file

@ -2757,6 +2757,7 @@ static int btintel_set_dsbr(struct hci_dev *hdev, struct intel_version_tlv *ver)
/* DSBR command needs to be sent for,
* 1. BlazarI or BlazarIW + B0 step product in IML image.
* 2. Gale Peak2 or BlazarU in OP image.
* 3. Scorpious Peak in IML image.
*/
switch (cnvi) {
@ -2772,6 +2773,10 @@ static int btintel_set_dsbr(struct hci_dev *hdev, struct intel_version_tlv *ver)
hdev->bus == HCI_USB)
break;
return 0;
case BTINTEL_CNVI_SCP:
if (ver->img_type == BTINTEL_IMG_IML)
break;
return 0;
default:
return 0;
}

1
drivers/bluetooth/btintel.h
View file

@ -56,6 +56,7 @@ struct intel_tlv {
#define BTINTEL_CNVI_BLAZARIW 0x901
#define BTINTEL_CNVI_GAP 0x910
#define BTINTEL_CNVI_BLAZARU 0x930
#define BTINTEL_CNVI_SCP 0xA00
#define BTINTEL_IMG_BOOTLOADER 0x01 /* Bootloader image */
#define BTINTEL_IMG_IML 0x02 /* Intermediate image */