Adding upstream version 5.10.209.upstream/5.10.209upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 301 insertions, 0 deletions

diff --git a/drivers/bluetooth/btintel.h b/drivers/bluetooth/btintel.h
new file mode 100644
index 000000000..78cc64b42
--- /dev/null
+++ b/drivers/bluetooth/btintel.h
@@ -0,0 +1,301 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/*
+ *
+ *  Bluetooth support for Intel devices
+ *
+ *  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[];
+} __packed;
+
+struct intel_version_tlv {
+	u32	cnvi_top;
+	u32	cnvr_top;
+	u32	cnvi_bt;
+	u32	cnvr_bt;
+	u16	dev_rev_id;
+	u8	img_type;
+	u16	timestamp;
+	u8	build_type;
+	u32	build_num;
+	u8	secure_boot;
+	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;
+};
+
+struct intel_version {
+	u8 status;
+	u8 hw_platform;
+	u8 hw_variant;
+	u8 hw_revision;
+	u8 fw_variant;
+	u8 fw_revision;
+	u8 fw_build_num;
+	u8 fw_build_ww;
+	u8 fw_build_yy;
+	u8 fw_patch_num;
+} __packed;
+
+struct intel_boot_params {
+	__u8     status;
+	__u8     otp_format;
+	__u8     otp_content;
+	__u8     otp_patch;
+	__le16   dev_revid;
+	__u8     secure_boot;
+	__u8     key_from_hdr;
+	__u8     key_type;
+	__u8     otp_lock;
+	__u8     api_lock;
+	__u8     debug_lock;
+	bdaddr_t otp_bdaddr;
+	__u8     min_fw_build_nn;
+	__u8     min_fw_build_cw;
+	__u8     min_fw_build_yy;
+	__u8     limited_cce;
+	__u8     unlocked_state;
+} __packed;
+
+struct intel_bootup {
+	__u8     zero;
+	__u8     num_cmds;
+	__u8     source;
+	__u8     reset_type;
+	__u8     reset_reason;
+	__u8     ddc_status;
+} __packed;
+
+struct intel_secure_send_result {
+	__u8     result;
+	__le16   opcode;
+	__u8     status;
+} __packed;
+
+struct intel_reset {
+	__u8     reset_type;
+	__u8     patch_enable;
+	__u8     ddc_reload;
+	__u8     boot_option;
+	__le32   boot_param;
+} __packed;
+
+struct intel_debug_features {
+	__u8    page1[16];
+} __packed;
+
+#if IS_ENABLED(CONFIG_BT_INTEL)
+
+int btintel_check_bdaddr(struct hci_dev *hdev);
+int btintel_enter_mfg(struct hci_dev *hdev);
+int btintel_exit_mfg(struct hci_dev *hdev, bool reset, bool patched);
+int btintel_set_bdaddr(struct hci_dev *hdev, const bdaddr_t *bdaddr);
+int btintel_set_diag(struct hci_dev *hdev, bool enable);
+int btintel_set_diag_mfg(struct hci_dev *hdev, bool enable);
+void btintel_hw_error(struct hci_dev *hdev, u8 code);
+
+void btintel_version_info(struct hci_dev *hdev, struct intel_version *ver);
+void btintel_version_info_tlv(struct hci_dev *hdev, struct intel_version_tlv *version);
+int btintel_secure_send(struct hci_dev *hdev, u8 fragment_type, u32 plen,
+			const void *param);
+int btintel_load_ddc_config(struct hci_dev *hdev, const char *ddc_name);
+int btintel_set_event_mask(struct hci_dev *hdev, bool debug);
+int btintel_set_event_mask_mfg(struct hci_dev *hdev, bool debug);
+int btintel_read_version(struct hci_dev *hdev, struct intel_version *ver);
+int btintel_read_version_tlv(struct hci_dev *hdev, struct intel_version_tlv *ver);
+
+struct regmap *btintel_regmap_init(struct hci_dev *hdev, u16 opcode_read,
+				   u16 opcode_write);
+int btintel_send_intel_reset(struct hci_dev *hdev, u32 boot_param);
+int btintel_read_boot_params(struct hci_dev *hdev,
+			     struct intel_boot_params *params);
+int btintel_download_firmware(struct hci_dev *dev, const struct firmware *fw,
+			      u32 *boot_param);
+int btintel_download_firmware_newgen(struct hci_dev *hdev,
+				     const struct firmware *fw,
+				     u32 *boot_param, u8 hw_variant,
+				     u8 sbe_type);
+void btintel_reset_to_bootloader(struct hci_dev *hdev);
+int btintel_read_debug_features(struct hci_dev *hdev,
+				struct intel_debug_features *features);
+int btintel_set_debug_features(struct hci_dev *hdev,
+			       const struct intel_debug_features *features);
+#else
+
+static inline int btintel_check_bdaddr(struct hci_dev *hdev)
+{
+	return -EOPNOTSUPP;
+}
+
+static inline int btintel_enter_mfg(struct hci_dev *hdev)
+{
+	return -EOPNOTSUPP;
+}
+
+static inline int btintel_exit_mfg(struct hci_dev *hdev, bool reset, bool patched)
+{
+	return -EOPNOTSUPP;
+}
+
+static inline int btintel_set_bdaddr(struct hci_dev *hdev, const bdaddr_t *bdaddr)
+{
+	return -EOPNOTSUPP;
+}
+
+static inline int btintel_set_diag(struct hci_dev *hdev, bool enable)
+{
+	return -EOPNOTSUPP;
+}
+
+static inline int btintel_set_diag_mfg(struct hci_dev *hdev, bool enable)
+{
+	return -EOPNOTSUPP;
+}
+
+static inline void btintel_hw_error(struct hci_dev *hdev, u8 code)
+{
+}
+
+static inline void btintel_version_info(struct hci_dev *hdev,
+					struct intel_version *ver)
+{
+}
+
+static inline void btintel_version_info_tlv(struct hci_dev *hdev,
+					    struct intel_version_tlv *version)
+{
+}
+
+static inline int btintel_secure_send(struct hci_dev *hdev, u8 fragment_type,
+				      u32 plen, const void *param)
+{
+	return -EOPNOTSUPP;
+}
+
+static inline int btintel_load_ddc_config(struct hci_dev *hdev,
+					  const char *ddc_name)
+{
+	return -EOPNOTSUPP;
+}
+
+static inline int btintel_set_event_mask(struct hci_dev *hdev, bool debug)
+{
+	return -EOPNOTSUPP;
+}
+
+static inline int btintel_set_event_mask_mfg(struct hci_dev *hdev, bool debug)
+{
+	return -EOPNOTSUPP;
+}
+
+static inline int btintel_read_version(struct hci_dev *hdev,
+				       struct intel_version *ver)
+{
+	return -EOPNOTSUPP;
+}
+
+static inline int btintel_read_version_tlv(struct hci_dev *hdev,
+					   struct intel_version_tlv *ver)
+{
+	return -EOPNOTSUPP;
+}
+
+static inline struct regmap *btintel_regmap_init(struct hci_dev *hdev,
+						 u16 opcode_read,
+						 u16 opcode_write)
+{
+	return ERR_PTR(-EINVAL);
+}
+
+static inline int btintel_send_intel_reset(struct hci_dev *hdev,
+					   u32 reset_param)
+{
+	return -EOPNOTSUPP;
+}
+
+static inline int btintel_read_boot_params(struct hci_dev *hdev,
+					   struct intel_boot_params *params)
+{
+	return -EOPNOTSUPP;
+}
+
+static inline int btintel_download_firmware(struct hci_dev *dev,
+					    const struct firmware *fw,
+					    u32 *boot_param)
+{
+	return -EOPNOTSUPP;
+}
+
+static inline int btintel_download_firmware_newgen(struct hci_dev *hdev,
+						   const struct firmware *fw,
+						   u32 *boot_param,
+						   u8 hw_variant, u8 sbe_type)
+{
+	return -EOPNOTSUPP;
+}
+
+static inline void btintel_reset_to_bootloader(struct hci_dev *hdev)
+{
+}
+
+static inline int btintel_read_debug_features(struct hci_dev *hdev,
+					      struct intel_debug_features *features)
+{
+	return -EOPNOTSUPP;
+}
+
+static inline int btintel_set_debug_features(struct hci_dev *hdev,
+					     const struct intel_debug_features *features)
+{
+	return -EOPNOTSUPP;
+}
+
+#endif