Define structure used for reading controller information and
to downloading firmware in tlv format used for new generation
Intel controllers
Signed-off-by: Kiran K <kiran.k@xxxxxxxxx>
Signed-off-by: Amit K Bag <amit.k.bag@xxxxxxxxx>
Signed-off-by: Raghuram Hegde <raghuram.hegde@xxxxxxxxx>
Reviewed-by: Chethan T N <chethan.tumkur.narayan@xxxxxxxxx>
Reviewed-by: Sathish Narasimman <Sathish.Narasimman@xxxxxxxxx>
Reviewed-by: Srivatsa Ravishankar <ravishankar.srivatsa@xxxxxxxxx>
---
Changes in v2: None
Changes in v1:
- Add tlv structure definition
drivers/bluetooth/btintel.h | 85 +++++++++++++++++++++++++++++++++++++
1 file changed, 85 insertions(+)
diff --git a/drivers/bluetooth/btintel.h b/drivers/bluetooth/btintel.h
index 0865d2d4aca7..20007da6b9bd 100644
--- a/drivers/bluetooth/btintel.h
+++ b/drivers/bluetooth/btintel.h
@@ -6,6 +6,90 @@
* Copyright (C) 2015 Intel Corporation
*/
+/* List of tlv type */
+enum {
+ INTEL_TLV_CNVI_TOP = 0x10,
+ INTEL_TLV_CNVR_TOP,
+ INTEL_TLV_CNVI_BT,
+ INTEL_TLV_CNVR_BT,
+ INTEL_TLV_CNVI_OTP,
+ INTEL_TLV_CNVR_OTP,
+ INTEL_TLV_DEV_REV_ID,
+ INTEL_TLV_USB_VENDOR_ID,
+ INTEL_TLV_USB_PRODUCT_ID,
+ INTEL_TLV_PCIE_VENDOR_ID,
+ INTEL_TLV_PCIE_DEVICE_ID,
+ INTEL_TLV_PCIE_SUBSYSTEM_ID,
+ INTEL_TLV_IMAGE_TYPE,
+ INTEL_TLV_TIME_STAMP,
+ INTEL_TLV_BUILD_TYPE,
+ INTEL_TLV_BUILD_NUM,
+ INTEL_TLV_FW_BUILD_PRODUCT,
+ INTEL_TLV_FW_BUILD_HW,
+ INTEL_TLV_FW_STEP,
+ INTEL_TLV_BT_SPEC,
+ INTEL_TLV_MFG_NAME,
+ INTEL_TLV_HCI_REV,
+ INTEL_TLV_LMP_SUBVER,
+ INTEL_TLV_OTP_PATCH_VER,
+ INTEL_TLV_SECURE_BOOT,
+ INTEL_TLV_KEY_FROM_HDR,
+ INTEL_TLV_OTP_LOCK,
+ INTEL_TLV_API_LOCK,
+ INTEL_TLV_DEBUG_LOCK,
+ INTEL_TLV_MIN_FW,
+ INTEL_TLV_LIMITED_CCE,
+ INTEL_TLV_SBE_TYPE,
+ INTEL_TLV_OTP_BDADDR,
+ INTEL_TLV_UNLOCKED_STATE
+};
+
+struct intel_tlv {
+ u8 type;
+ u8 len;
+ u8 val[0];
+} __packed;
+
+struct intel_version_tlv {
+ u8 status;
+ u32 cnvi_top;
+ u32 cnvr_top;
+ u32 cnvi_bt;
+ u32 cnvr_bt;
+ u16 cnvi_otp;
+ u16 cnvr_otp;
+ u16 dev_rev_id;
+ u16 usb_vid;
+ u16 usb_pid;
+ u16 pcie_vendor_id;
+ u16 pcie_dev_id;
+ u16 pcie_subsys_id;
+ u8 img_type;
+ u16 timestamp;
+ u8 build_type;
+ u32 build_num;
+ u8 fw_build_prod;
+ u8 fw_build_hw;
+ u8 fw_build_step;
+ u8 bt_spec_ver;
+ u16 mfg_name;
+ u16 hci_rev;
+ u16 lmp_sub_ver;
+ u8 otp_patch_ver;
+ u8 secure_boot;
+ u8 key_from_hdr;
+ u8 otp_lock;
+ u8 api_lock;
+ u8 debug_lock;
+ u8 min_fw_build_nn;
+ u8 min_fw_build_cw;
+ u8 min_fw_build_yy;
+ u8 limited_cce;
+ u8 sbe_type;
+ bdaddr_t otp_bd_addr;
+ u8 unlocked_state;
+} __packed;
+
struct intel_version {
u8 status;
u8 hw_platform;
@@ -70,6 +154,7 @@ struct btintel_version {
bool is_tlv_supported;
union {
struct intel_version intel_version; /* legacy version */
+ struct intel_version_tlv intel_version_tlv;
};
} __packed;
--
2.17.1
