From 9a93b8b8eee4ac971a1ac120a2be7a66b7fa5b68 Mon Sep 17 00:00:00 2001 From: Kiran K Date: Thu, 19 Nov 2020 17:09:41 +0530 Subject: Bluetooth: btusb: Define a function to construct firmware filename Define a new function to construct firmware/ddc filename for new generation Intel controllers Signed-off-by: Kiran K Signed-off-by: Marcel Holtmann Signed-off-by: Johan Hedberg --- drivers/bluetooth/btintel.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'drivers/bluetooth/btintel.h') diff --git a/drivers/bluetooth/btintel.h b/drivers/bluetooth/btintel.h index 78cc64b42b30..6511b091caf5 100644 --- a/drivers/bluetooth/btintel.h +++ b/drivers/bluetooth/btintel.h @@ -132,6 +132,12 @@ struct intel_debug_features { __u8 page1[16]; } __packed; +#define INTEL_HW_PLATFORM(cnvx_bt) ((u8)(((cnvx_bt) & 0x0000ff00) >> 8)) +#define INTEL_HW_VARIANT(cnvx_bt) ((u8)(((cnvx_bt) & 0x003f0000) >> 16)) +#define INTEL_CNVX_TOP_TYPE(cnvx_top) ((cnvx_top) & 0x00000fff) +#define INTEL_CNVX_TOP_STEP(cnvx_top) (((cnvx_top) & 0x0f000000) >> 24) +#define INTEL_CNVX_TOP_PACK_SWAB(t, s) __swab16(((__u16)(((t) << 4) | (s)))) + #if IS_ENABLED(CONFIG_BT_INTEL) int btintel_check_bdaddr(struct hci_dev *hdev); -- cgit v1.2.3