Adding upstream version 6.1.76.upstream/6.1.76

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

1 files changed, 1206 insertions, 0 deletions

diff --git a/drivers/net/wireless/ath/ath10k/hw.h b/drivers/net/wireless/ath/ath10k/hw.h
new file mode 100644
index 000000000..9643031a4
--- /dev/null
+++ b/drivers/net/wireless/ath/ath10k/hw.h
@@ -0,0 +1,1206 @@
+/* SPDX-License-Identifier: ISC */
+/*
+ * Copyright (c) 2005-2011 Atheros Communications Inc.
+ * Copyright (c) 2011-2017 Qualcomm Atheros, Inc.
+ * Copyright (c) 2018 The Linux Foundation. All rights reserved.
+ */
+
+#ifndef _HW_H_
+#define _HW_H_
+
+#include "targaddrs.h"
+
+enum ath10k_bus {
+	ATH10K_BUS_PCI,
+	ATH10K_BUS_AHB,
+	ATH10K_BUS_SDIO,
+	ATH10K_BUS_USB,
+	ATH10K_BUS_SNOC,
+};
+
+#define ATH10K_FW_DIR			"ath10k"
+
+#define QCA988X_2_0_DEVICE_ID_UBNT   (0x11ac)
+#define QCA988X_2_0_DEVICE_ID   (0x003c)
+#define QCA6164_2_1_DEVICE_ID   (0x0041)
+#define QCA6174_2_1_DEVICE_ID   (0x003e)
+#define QCA6174_3_2_DEVICE_ID   (0x0042)
+#define QCA99X0_2_0_DEVICE_ID   (0x0040)
+#define QCA9888_2_0_DEVICE_ID	(0x0056)
+#define QCA9984_1_0_DEVICE_ID	(0x0046)
+#define QCA9377_1_0_DEVICE_ID   (0x0042)
+#define QCA9887_1_0_DEVICE_ID   (0x0050)
+
+/* QCA988X 1.0 definitions (unsupported) */
+#define QCA988X_HW_1_0_CHIP_ID_REV	0x0
+
+/* QCA988X 2.0 definitions */
+#define QCA988X_HW_2_0_VERSION		0x4100016c
+#define QCA988X_HW_2_0_CHIP_ID_REV	0x2
+#define QCA988X_HW_2_0_FW_DIR		ATH10K_FW_DIR "/QCA988X/hw2.0"
+#define QCA988X_HW_2_0_BOARD_DATA_FILE	"board.bin"
+#define QCA988X_HW_2_0_PATCH_LOAD_ADDR	0x1234
+
+/* QCA9887 1.0 definitions */
+#define QCA9887_HW_1_0_VERSION		0x4100016d
+#define QCA9887_HW_1_0_CHIP_ID_REV	0
+#define QCA9887_HW_1_0_FW_DIR		ATH10K_FW_DIR "/QCA9887/hw1.0"
+#define QCA9887_HW_1_0_BOARD_DATA_FILE	"board.bin"
+#define QCA9887_HW_1_0_PATCH_LOAD_ADDR	0x1234
+
+/* QCA6174 target BMI version signatures */
+#define QCA6174_HW_1_0_VERSION		0x05000000
+#define QCA6174_HW_1_1_VERSION		0x05000001
+#define QCA6174_HW_1_3_VERSION		0x05000003
+#define QCA6174_HW_2_1_VERSION		0x05010000
+#define QCA6174_HW_3_0_VERSION		0x05020000
+#define QCA6174_HW_3_2_VERSION		0x05030000
+
+/* QCA9377 target BMI version signatures */
+#define QCA9377_HW_1_0_DEV_VERSION	0x05020000
+#define QCA9377_HW_1_1_DEV_VERSION	0x05020001
+
+enum qca6174_pci_rev {
+	QCA6174_PCI_REV_1_1 = 0x11,
+	QCA6174_PCI_REV_1_3 = 0x13,
+	QCA6174_PCI_REV_2_0 = 0x20,
+	QCA6174_PCI_REV_3_0 = 0x30,
+};
+
+enum qca6174_chip_id_rev {
+	QCA6174_HW_1_0_CHIP_ID_REV = 0,
+	QCA6174_HW_1_1_CHIP_ID_REV = 1,
+	QCA6174_HW_1_3_CHIP_ID_REV = 2,
+	QCA6174_HW_2_1_CHIP_ID_REV = 4,
+	QCA6174_HW_2_2_CHIP_ID_REV = 5,
+	QCA6174_HW_3_0_CHIP_ID_REV = 8,
+	QCA6174_HW_3_1_CHIP_ID_REV = 9,
+	QCA6174_HW_3_2_CHIP_ID_REV = 10,
+};
+
+enum qca9377_chip_id_rev {
+	QCA9377_HW_1_0_CHIP_ID_REV = 0x0,
+	QCA9377_HW_1_1_CHIP_ID_REV = 0x1,
+};
+
+#define QCA6174_HW_2_1_FW_DIR		ATH10K_FW_DIR "/QCA6174/hw2.1"
+#define QCA6174_HW_2_1_BOARD_DATA_FILE	"board.bin"
+#define QCA6174_HW_2_1_PATCH_LOAD_ADDR	0x1234
+
+#define QCA6174_HW_3_0_FW_DIR		ATH10K_FW_DIR "/QCA6174/hw3.0"
+#define QCA6174_HW_3_0_BOARD_DATA_FILE	"board.bin"
+#define QCA6174_HW_3_0_PATCH_LOAD_ADDR	0x1234
+
+/* QCA99X0 1.0 definitions (unsupported) */
+#define QCA99X0_HW_1_0_CHIP_ID_REV     0x0
+
+/* QCA99X0 2.0 definitions */
+#define QCA99X0_HW_2_0_DEV_VERSION     0x01000000
+#define QCA99X0_HW_2_0_CHIP_ID_REV     0x1
+#define QCA99X0_HW_2_0_FW_DIR          ATH10K_FW_DIR "/QCA99X0/hw2.0"
+#define QCA99X0_HW_2_0_BOARD_DATA_FILE "board.bin"
+#define QCA99X0_HW_2_0_PATCH_LOAD_ADDR	0x1234
+
+/* QCA9984 1.0 defines */
+#define QCA9984_HW_1_0_DEV_VERSION	0x1000000
+#define QCA9984_HW_DEV_TYPE		0xa
+#define QCA9984_HW_1_0_CHIP_ID_REV	0x0
+#define QCA9984_HW_1_0_FW_DIR		ATH10K_FW_DIR "/QCA9984/hw1.0"
+#define QCA9984_HW_1_0_BOARD_DATA_FILE "board.bin"
+#define QCA9984_HW_1_0_EBOARD_DATA_FILE "eboard.bin"
+#define QCA9984_HW_1_0_PATCH_LOAD_ADDR	0x1234
+
+/* QCA9888 2.0 defines */
+#define QCA9888_HW_2_0_DEV_VERSION	0x1000000
+#define QCA9888_HW_DEV_TYPE		0xc
+#define QCA9888_HW_2_0_CHIP_ID_REV	0x0
+#define QCA9888_HW_2_0_FW_DIR		ATH10K_FW_DIR "/QCA9888/hw2.0"
+#define QCA9888_HW_2_0_BOARD_DATA_FILE "board.bin"
+#define QCA9888_HW_2_0_PATCH_LOAD_ADDR	0x1234
+
+/* QCA9377 1.0 definitions */
+#define QCA9377_HW_1_0_FW_DIR          ATH10K_FW_DIR "/QCA9377/hw1.0"
+#define QCA9377_HW_1_0_BOARD_DATA_FILE "board.bin"
+#define QCA9377_HW_1_0_PATCH_LOAD_ADDR	0x1234
+
+/* QCA4019 1.0 definitions */
+#define QCA4019_HW_1_0_DEV_VERSION     0x01000000
+#define QCA4019_HW_1_0_FW_DIR          ATH10K_FW_DIR "/QCA4019/hw1.0"
+#define QCA4019_HW_1_0_BOARD_DATA_FILE "board.bin"
+#define QCA4019_HW_1_0_PATCH_LOAD_ADDR  0x1234
+
+/* WCN3990 1.0 definitions */
+#define WCN3990_HW_1_0_DEV_VERSION	ATH10K_HW_WCN3990
+#define WCN3990_HW_1_0_FW_DIR		ATH10K_FW_DIR "/WCN3990/hw1.0"
+
+#define ATH10K_FW_FILE_BASE		"firmware"
+#define ATH10K_FW_API_MAX		6
+#define ATH10K_FW_API_MIN		2
+
+#define ATH10K_FW_API2_FILE		"firmware-2.bin"
+#define ATH10K_FW_API3_FILE		"firmware-3.bin"
+
+/* added support for ATH10K_FW_IE_WMI_OP_VERSION */
+#define ATH10K_FW_API4_FILE		"firmware-4.bin"
+
+/* HTT id conflict fix for management frames over HTT */
+#define ATH10K_FW_API5_FILE		"firmware-5.bin"
+
+/* the firmware-6.bin blob */
+#define ATH10K_FW_API6_FILE		"firmware-6.bin"
+
+#define ATH10K_FW_UTF_FILE		"utf.bin"
+#define ATH10K_FW_UTF_API2_FILE		"utf-2.bin"
+
+#define ATH10K_FW_UTF_FILE_BASE		"utf"
+
+/* includes also the null byte */
+#define ATH10K_FIRMWARE_MAGIC               "QCA-ATH10K"
+#define ATH10K_BOARD_MAGIC                  "QCA-ATH10K-BOARD"
+
+#define ATH10K_BOARD_API2_FILE         "board-2.bin"
+
+#define REG_DUMP_COUNT_QCA988X 60
+
+struct ath10k_fw_ie {
+	__le32 id;
+	__le32 len;
+	u8 data[];
+};
+
+enum ath10k_fw_ie_type {
+	ATH10K_FW_IE_FW_VERSION = 0,
+	ATH10K_FW_IE_TIMESTAMP = 1,
+	ATH10K_FW_IE_FEATURES = 2,
+	ATH10K_FW_IE_FW_IMAGE = 3,
+	ATH10K_FW_IE_OTP_IMAGE = 4,
+
+	/* WMI "operations" interface version, 32 bit value. Supported from
+	 * FW API 4 and above.
+	 */
+	ATH10K_FW_IE_WMI_OP_VERSION = 5,
+
+	/* HTT "operations" interface version, 32 bit value. Supported from
+	 * FW API 5 and above.
+	 */
+	ATH10K_FW_IE_HTT_OP_VERSION = 6,
+
+	/* Code swap image for firmware binary */
+	ATH10K_FW_IE_FW_CODE_SWAP_IMAGE = 7,
+};
+
+enum ath10k_fw_wmi_op_version {
+	ATH10K_FW_WMI_OP_VERSION_UNSET = 0,
+
+	ATH10K_FW_WMI_OP_VERSION_MAIN = 1,
+	ATH10K_FW_WMI_OP_VERSION_10_1 = 2,
+	ATH10K_FW_WMI_OP_VERSION_10_2 = 3,
+	ATH10K_FW_WMI_OP_VERSION_TLV = 4,
+	ATH10K_FW_WMI_OP_VERSION_10_2_4 = 5,
+	ATH10K_FW_WMI_OP_VERSION_10_4 = 6,
+
+	/* keep last */
+	ATH10K_FW_WMI_OP_VERSION_MAX,
+};
+
+enum ath10k_fw_htt_op_version {
+	ATH10K_FW_HTT_OP_VERSION_UNSET = 0,
+
+	ATH10K_FW_HTT_OP_VERSION_MAIN = 1,
+
+	/* also used in 10.2 and 10.2.4 branches */
+	ATH10K_FW_HTT_OP_VERSION_10_1 = 2,
+
+	ATH10K_FW_HTT_OP_VERSION_TLV = 3,
+
+	ATH10K_FW_HTT_OP_VERSION_10_4 = 4,
+
+	/* keep last */
+	ATH10K_FW_HTT_OP_VERSION_MAX,
+};
+
+enum ath10k_bd_ie_type {
+	/* contains sub IEs of enum ath10k_bd_ie_board_type */
+	ATH10K_BD_IE_BOARD = 0,
+	ATH10K_BD_IE_BOARD_EXT = 1,
+};
+
+enum ath10k_bd_ie_board_type {
+	ATH10K_BD_IE_BOARD_NAME = 0,
+	ATH10K_BD_IE_BOARD_DATA = 1,
+};
+
+enum ath10k_hw_rev {
+	ATH10K_HW_QCA988X,
+	ATH10K_HW_QCA6174,
+	ATH10K_HW_QCA99X0,
+	ATH10K_HW_QCA9888,
+	ATH10K_HW_QCA9984,
+	ATH10K_HW_QCA9377,
+	ATH10K_HW_QCA4019,
+	ATH10K_HW_QCA9887,
+	ATH10K_HW_WCN3990,
+};
+
+struct ath10k_hw_regs {
+	u32 rtc_soc_base_address;
+	u32 rtc_wmac_base_address;
+	u32 soc_core_base_address;
+	u32 wlan_mac_base_address;
+	u32 ce_wrapper_base_address;
+	u32 ce0_base_address;
+	u32 ce1_base_address;
+	u32 ce2_base_address;
+	u32 ce3_base_address;
+	u32 ce4_base_address;
+	u32 ce5_base_address;
+	u32 ce6_base_address;
+	u32 ce7_base_address;
+	u32 ce8_base_address;
+	u32 ce9_base_address;
+	u32 ce10_base_address;
+	u32 ce11_base_address;
+	u32 soc_reset_control_si0_rst_mask;
+	u32 soc_reset_control_ce_rst_mask;
+	u32 soc_chip_id_address;
+	u32 scratch_3_address;
+	u32 fw_indicator_address;
+	u32 pcie_local_base_address;
+	u32 ce_wrap_intr_sum_host_msi_lsb;
+	u32 ce_wrap_intr_sum_host_msi_mask;
+	u32 pcie_intr_fw_mask;
+	u32 pcie_intr_ce_mask_all;
+	u32 pcie_intr_clr_address;
+	u32 cpu_pll_init_address;
+	u32 cpu_speed_address;
+	u32 core_clk_div_address;
+};
+
+extern const struct ath10k_hw_regs qca988x_regs;
+extern const struct ath10k_hw_regs qca6174_regs;
+extern const struct ath10k_hw_regs qca99x0_regs;
+extern const struct ath10k_hw_regs qca4019_regs;
+extern const struct ath10k_hw_regs wcn3990_regs;
+
+struct ath10k_hw_ce_regs_addr_map {
+	u32 msb;
+	u32 lsb;
+	u32 mask;
+};
+
+struct ath10k_hw_ce_ctrl1 {
+	u32 addr;
+	u32 hw_mask;
+	u32 sw_mask;
+	u32 hw_wr_mask;
+	u32 sw_wr_mask;
+	u32 reset_mask;
+	u32 reset;
+	struct ath10k_hw_ce_regs_addr_map *src_ring;
+	struct ath10k_hw_ce_regs_addr_map *dst_ring;
+	struct ath10k_hw_ce_regs_addr_map *dmax; };
+
+struct ath10k_hw_ce_cmd_halt {
+	u32 status_reset;
+	u32 msb;
+	u32 mask;
+	struct ath10k_hw_ce_regs_addr_map *status; };
+
+struct ath10k_hw_ce_host_ie {
+	u32 copy_complete_reset;
+	struct ath10k_hw_ce_regs_addr_map *copy_complete; };
+
+struct ath10k_hw_ce_host_wm_regs {
+	u32 dstr_lmask;
+	u32 dstr_hmask;
+	u32 srcr_lmask;
+	u32 srcr_hmask;
+	u32 cc_mask;
+	u32 wm_mask;
+	u32 addr;
+};
+
+struct ath10k_hw_ce_misc_regs {
+	u32 axi_err;
+	u32 dstr_add_err;
+	u32 srcr_len_err;
+	u32 dstr_mlen_vio;
+	u32 dstr_overflow;
+	u32 srcr_overflow;
+	u32 err_mask;
+	u32 addr;
+};
+
+struct ath10k_hw_ce_dst_src_wm_regs {
+	u32 addr;
+	u32 low_rst;
+	u32 high_rst;
+	struct ath10k_hw_ce_regs_addr_map *wm_low;
+	struct ath10k_hw_ce_regs_addr_map *wm_high; };
+
+struct ath10k_hw_ce_ctrl1_upd {
+	u32 shift;
+	u32 mask;
+	u32 enable;
+};
+
+struct ath10k_hw_ce_regs {
+	u32 sr_base_addr_lo;
+	u32 sr_base_addr_hi;
+	u32 sr_size_addr;
+	u32 dr_base_addr_lo;
+	u32 dr_base_addr_hi;
+	u32 dr_size_addr;
+	u32 ce_cmd_addr;
+	u32 misc_ie_addr;
+	u32 sr_wr_index_addr;
+	u32 dst_wr_index_addr;
+	u32 current_srri_addr;
+	u32 current_drri_addr;
+	u32 ddr_addr_for_rri_low;
+	u32 ddr_addr_for_rri_high;
+	u32 ce_rri_low;
+	u32 ce_rri_high;
+	u32 host_ie_addr;
+	struct ath10k_hw_ce_host_wm_regs *wm_regs;
+	struct ath10k_hw_ce_misc_regs *misc_regs;
+	struct ath10k_hw_ce_ctrl1 *ctrl1_regs;
+	struct ath10k_hw_ce_cmd_halt *cmd_halt;
+	struct ath10k_hw_ce_host_ie *host_ie;
+	struct ath10k_hw_ce_dst_src_wm_regs *wm_srcr;
+	struct ath10k_hw_ce_dst_src_wm_regs *wm_dstr;
+	struct ath10k_hw_ce_ctrl1_upd *upd;
+};
+
+struct ath10k_hw_values {
+	u32 rtc_state_val_on;
+	u8 ce_count;
+	u8 msi_assign_ce_max;
+	u8 num_target_ce_config_wlan;
+	u16 ce_desc_meta_data_mask;
+	u8 ce_desc_meta_data_lsb;
+	u32 rfkill_pin;
+	u32 rfkill_cfg;
+	bool rfkill_on_level;
+};
+
+extern const struct ath10k_hw_values qca988x_values;
+extern const struct ath10k_hw_values qca6174_values;
+extern const struct ath10k_hw_values qca99x0_values;
+extern const struct ath10k_hw_values qca9888_values;
+extern const struct ath10k_hw_values qca4019_values;
+extern const struct ath10k_hw_values wcn3990_values;
+extern const struct ath10k_hw_ce_regs wcn3990_ce_regs;
+extern const struct ath10k_hw_ce_regs qcax_ce_regs;
+
+void ath10k_hw_fill_survey_time(struct ath10k *ar, struct survey_info *survey,
+				u32 cc, u32 rcc, u32 cc_prev, u32 rcc_prev);
+
+int ath10k_hw_diag_fast_download(struct ath10k *ar,
+				 u32 address,
+				 const void *buffer,
+				 u32 length);
+
+#define QCA_REV_988X(ar) ((ar)->hw_rev == ATH10K_HW_QCA988X)
+#define QCA_REV_9887(ar) ((ar)->hw_rev == ATH10K_HW_QCA9887)
+#define QCA_REV_6174(ar) ((ar)->hw_rev == ATH10K_HW_QCA6174)
+#define QCA_REV_99X0(ar) ((ar)->hw_rev == ATH10K_HW_QCA99X0)
+#define QCA_REV_9888(ar) ((ar)->hw_rev == ATH10K_HW_QCA9888)
+#define QCA_REV_9984(ar) ((ar)->hw_rev == ATH10K_HW_QCA9984)
+#define QCA_REV_9377(ar) ((ar)->hw_rev == ATH10K_HW_QCA9377)
+#define QCA_REV_40XX(ar) ((ar)->hw_rev == ATH10K_HW_QCA4019)
+#define QCA_REV_WCN3990(ar) ((ar)->hw_rev == ATH10K_HW_WCN3990)
+
+/* Known peculiarities:
+ *  - raw appears in nwifi decap, raw and nwifi appear in ethernet decap
+ *  - raw have FCS, nwifi doesn't
+ *  - ethernet frames have 802.11 header decapped and parts (base hdr, cipher
+ *    param, llc/snap) are aligned to 4byte boundaries each
+ */
+enum ath10k_hw_txrx_mode {
+	ATH10K_HW_TXRX_RAW = 0,
+
+	/* Native Wifi decap mode is used to align IP frames to 4-byte
+	 * boundaries and avoid a very expensive re-alignment in mac80211.
+	 */
+	ATH10K_HW_TXRX_NATIVE_WIFI = 1,
+	ATH10K_HW_TXRX_ETHERNET = 2,
+
+	/* Valid for HTT >= 3.0. Used for management frames in TX_FRM. */
+	ATH10K_HW_TXRX_MGMT = 3,
+};
+
+enum ath10k_mcast2ucast_mode {
+	ATH10K_MCAST2UCAST_DISABLED = 0,
+	ATH10K_MCAST2UCAST_ENABLED = 1,
+};
+
+enum ath10k_hw_rate_ofdm {
+	ATH10K_HW_RATE_OFDM_48M = 0,
+	ATH10K_HW_RATE_OFDM_24M,
+	ATH10K_HW_RATE_OFDM_12M,
+	ATH10K_HW_RATE_OFDM_6M,
+	ATH10K_HW_RATE_OFDM_54M,
+	ATH10K_HW_RATE_OFDM_36M,
+	ATH10K_HW_RATE_OFDM_18M,
+	ATH10K_HW_RATE_OFDM_9M,
+};
+
+enum ath10k_hw_rate_cck {
+	ATH10K_HW_RATE_CCK_LP_11M = 0,
+	ATH10K_HW_RATE_CCK_LP_5_5M,
+	ATH10K_HW_RATE_CCK_LP_2M,
+	ATH10K_HW_RATE_CCK_LP_1M,
+	ATH10K_HW_RATE_CCK_SP_11M,
+	ATH10K_HW_RATE_CCK_SP_5_5M,
+	ATH10K_HW_RATE_CCK_SP_2M,
+};
+
+enum ath10k_hw_rate_rev2_cck {
+	ATH10K_HW_RATE_REV2_CCK_LP_1M = 1,
+	ATH10K_HW_RATE_REV2_CCK_LP_2M,
+	ATH10K_HW_RATE_REV2_CCK_LP_5_5M,
+	ATH10K_HW_RATE_REV2_CCK_LP_11M,
+	ATH10K_HW_RATE_REV2_CCK_SP_2M,
+	ATH10K_HW_RATE_REV2_CCK_SP_5_5M,
+	ATH10K_HW_RATE_REV2_CCK_SP_11M,
+};
+
+enum ath10k_hw_cc_wraparound_type {
+	ATH10K_HW_CC_WRAP_DISABLED = 0,
+
+	/* This type is when the HW chip has a quirky Cycle Counter
+	 * wraparound which resets to 0x7fffffff instead of 0. All
+	 * other CC related counters (e.g. Rx Clear Count) are divided
+	 * by 2 so they never wraparound themselves.
+	 */
+	ATH10K_HW_CC_WRAP_SHIFTED_ALL = 1,
+
+	/* Each hw counter wrapsaround independently. When the
+	 * counter overflows the repestive counter is right shifted
+	 * by 1, i.e reset to 0x7fffffff, and other counters will be
+	 * running unaffected. In this type of wraparound, it should
+	 * be possible to report accurate Rx busy time unlike the
+	 * first type.
+	 */
+	ATH10K_HW_CC_WRAP_SHIFTED_EACH = 2,
+};
+
+enum ath10k_hw_refclk_speed {
+	ATH10K_HW_REFCLK_UNKNOWN = -1,
+	ATH10K_HW_REFCLK_48_MHZ = 0,
+	ATH10K_HW_REFCLK_19_2_MHZ = 1,
+	ATH10K_HW_REFCLK_24_MHZ = 2,
+	ATH10K_HW_REFCLK_26_MHZ = 3,
+	ATH10K_HW_REFCLK_37_4_MHZ = 4,
+	ATH10K_HW_REFCLK_38_4_MHZ = 5,
+	ATH10K_HW_REFCLK_40_MHZ = 6,
+	ATH10K_HW_REFCLK_52_MHZ = 7,
+
+	/* must be the last one */
+	ATH10K_HW_REFCLK_COUNT,
+};
+
+struct ath10k_hw_clk_params {
+	u32 refclk;
+	u32 div;
+	u32 rnfrac;
+	u32 settle_time;
+	u32 refdiv;
+	u32 outdiv;
+};
+
+struct htt_rx_desc_ops;
+
+struct ath10k_hw_params {
+	u32 id;
+	u16 dev_id;
+	enum ath10k_bus bus;
+	const char *name;
+	u32 patch_load_addr;
+	int uart_pin;
+	u32 otp_exe_param;
+
+	/* Type of hw cycle counter wraparound logic, for more info
+	 * refer enum ath10k_hw_cc_wraparound_type.
+	 */
+	enum ath10k_hw_cc_wraparound_type cc_wraparound_type;
+
+	/* Some of chip expects fragment descriptor to be continuous
+	 * memory for any TX operation. Set continuous_frag_desc flag
+	 * for the hardware which have such requirement.
+	 */
+	bool continuous_frag_desc;
+
+	/* CCK hardware rate table mapping for the newer chipsets
+	 * like QCA99X0, QCA4019 got revised. The CCK h/w rate values
+	 * are in a proper order with respect to the rate/preamble
+	 */
+	bool cck_rate_map_rev2;
+
+	u32 channel_counters_freq_hz;
+
+	/* Mgmt tx descriptors threshold for limiting probe response
+	 * frames.
+	 */
+	u32 max_probe_resp_desc_thres;
+
+	u32 tx_chain_mask;
+	u32 rx_chain_mask;
+	u32 max_spatial_stream;
+	u32 cal_data_len;
+
+	struct ath10k_hw_params_fw {
+		const char *dir;
+		const char *board;
+		size_t board_size;
+		const char *eboard;
+		size_t ext_board_size;
+		size_t board_ext_size;
+	} fw;
+
+	/* qca99x0 family chips deliver broadcast/multicast management
+	 * frames encrypted and expect software do decryption.
+	 */
+	bool sw_decrypt_mcast_mgmt;
+
+	/* Rx descriptor abstraction */
+	const struct ath10k_htt_rx_desc_ops *rx_desc_ops;
+
+	const struct ath10k_hw_ops *hw_ops;
+
+	/* Number of bytes used for alignment in rx_hdr_status of rx desc. */
+	int decap_align_bytes;
+
+	/* hw specific clock control parameters */
+	const struct ath10k_hw_clk_params *hw_clk;
+	int target_cpu_freq;
+
+	/* Number of bytes to be discarded for each FFT sample */
+	int spectral_bin_discard;
+
+	/* The board may have a restricted NSS for 160 or 80+80 vs what it
+	 * can do for 80Mhz.
+	 */
+	int vht160_mcs_rx_highest;
+	int vht160_mcs_tx_highest;
+
+	/* Number of ciphers supported (i.e First N) in cipher_suites array */
+	int n_cipher_suites;
+
+	u32 num_peers;
+	u32 ast_skid_limit;
+	u32 num_wds_entries;
+
+	/* Targets supporting physical addressing capability above 32-bits */
+	bool target_64bit;
+
+	/* Target rx ring fill level */
+	u32 rx_ring_fill_level;
+
+	/* target supporting shadow register for ce write */
+	bool shadow_reg_support;
+
+	/* target supporting retention restore on ddr */
+	bool rri_on_ddr;
+
+	/* Number of bytes to be the offset for each FFT sample */
+	int spectral_bin_offset;
+
+	/* targets which require hw filter reset during boot up,
+	 * to avoid it sending spurious acks.
+	 */
+	bool hw_filter_reset_required;
+
+	/* target supporting fw download via diag ce */
+	bool fw_diag_ce_download;
+
+	/* target supporting fw download via large size BMI */
+	bool bmi_large_size_download;
+
+	/* need to set uart pin if disable uart print, workaround for a
+	 * firmware bug
+	 */
+	bool uart_pin_workaround;
+
+	/* Workaround for the credit size calculation */
+	bool credit_size_workaround;
+
+	/* tx stats support over pktlog */
+	bool tx_stats_over_pktlog;
+
+	/* provides bitrates for sta_statistics using WMI_TLV_PEER_STATS_INFO_EVENTID */
+	bool supports_peer_stats_info;
+
+	bool dynamic_sar_support;
+
+	bool hw_restart_disconnect;
+
+	bool use_fw_tx_credits;
+
+	bool delay_unmap_buffer;
+};
+
+struct htt_resp;
+struct htt_data_tx_completion_ext;
+struct htt_rx_ring_rx_desc_offsets;
+
+/* Defines needed for Rx descriptor abstraction */
+struct ath10k_hw_ops {
+	void (*set_coverage_class)(struct ath10k *ar, s16 value);
+	int (*enable_pll_clk)(struct ath10k *ar);
+	int (*tx_data_rssi_pad_bytes)(struct htt_resp *htt);
+	int (*is_rssi_enable)(struct htt_resp *resp);
+};
+
+extern const struct ath10k_hw_ops qca988x_ops;
+extern const struct ath10k_hw_ops qca99x0_ops;
+extern const struct ath10k_hw_ops qca6174_ops;
+extern const struct ath10k_hw_ops qca6174_sdio_ops;
+extern const struct ath10k_hw_ops wcn3990_ops;
+
+extern const struct ath10k_hw_clk_params qca6174_clk[];
+
+static inline int
+ath10k_tx_data_rssi_get_pad_bytes(struct ath10k_hw_params *hw,
+				  struct htt_resp *htt)
+{
+	if (hw->hw_ops->tx_data_rssi_pad_bytes)
+		return hw->hw_ops->tx_data_rssi_pad_bytes(htt);
+	return 0;
+}
+
+static inline int
+ath10k_is_rssi_enable(struct ath10k_hw_params *hw,
+		      struct htt_resp *resp)
+{
+	if (hw->hw_ops->is_rssi_enable)
+		return hw->hw_ops->is_rssi_enable(resp);
+	return 0;
+}
+
+/* Target specific defines for MAIN firmware */
+#define TARGET_NUM_VDEVS			8
+#define TARGET_NUM_PEER_AST			2
+#define TARGET_NUM_WDS_ENTRIES			32
+#define TARGET_DMA_BURST_SIZE			0
+#define TARGET_MAC_AGGR_DELIM			0
+#define TARGET_AST_SKID_LIMIT			16
+#define TARGET_NUM_STATIONS			16
+#define TARGET_NUM_PEERS			((TARGET_NUM_STATIONS) + \
+						 (TARGET_NUM_VDEVS))
+#define TARGET_NUM_OFFLOAD_PEERS		0
+#define TARGET_NUM_OFFLOAD_REORDER_BUFS         0
+#define TARGET_NUM_PEER_KEYS			2
+#define TARGET_NUM_TIDS				((TARGET_NUM_PEERS) * 2)
+#define TARGET_TX_CHAIN_MASK			(BIT(0) | BIT(1) | BIT(2))
+#define TARGET_RX_CHAIN_MASK			(BIT(0) | BIT(1) | BIT(2))
+#define TARGET_RX_TIMEOUT_LO_PRI		100
+#define TARGET_RX_TIMEOUT_HI_PRI		40
+
+#define TARGET_SCAN_MAX_PENDING_REQS		4
+#define TARGET_BMISS_OFFLOAD_MAX_VDEV		3
+#define TARGET_ROAM_OFFLOAD_MAX_VDEV		3
+#define TARGET_ROAM_OFFLOAD_MAX_AP_PROFILES	8
+#define TARGET_GTK_OFFLOAD_MAX_VDEV		3
+#define TARGET_NUM_MCAST_GROUPS			0
+#define TARGET_NUM_MCAST_TABLE_ELEMS		0
+#define TARGET_MCAST2UCAST_MODE			ATH10K_MCAST2UCAST_DISABLED
+#define TARGET_TX_DBG_LOG_SIZE			1024
+#define TARGET_RX_SKIP_DEFRAG_TIMEOUT_DUP_DETECTION_CHECK 0
+#define TARGET_VOW_CONFIG			0
+#define TARGET_NUM_MSDU_DESC			(1024 + 400)
+#define TARGET_MAX_FRAG_ENTRIES			0
+
+/* Target specific defines for 10.X firmware */
+#define TARGET_10X_NUM_VDEVS			16
+#define TARGET_10X_NUM_PEER_AST			2
+#define TARGET_10X_NUM_WDS_ENTRIES		32
+#define TARGET_10X_DMA_BURST_SIZE		0
+#define TARGET_10X_MAC_AGGR_DELIM		0
+#define TARGET_10X_AST_SKID_LIMIT		128
+#define TARGET_10X_NUM_STATIONS			128
+#define TARGET_10X_TX_STATS_NUM_STATIONS	118
+#define TARGET_10X_NUM_PEERS			((TARGET_10X_NUM_STATIONS) + \
+						 (TARGET_10X_NUM_VDEVS))
+#define TARGET_10X_TX_STATS_NUM_PEERS		((TARGET_10X_TX_STATS_NUM_STATIONS) + \
+						 (TARGET_10X_NUM_VDEVS))
+#define TARGET_10X_NUM_OFFLOAD_PEERS		0
+#define TARGET_10X_NUM_OFFLOAD_REORDER_BUFS	0
+#define TARGET_10X_NUM_PEER_KEYS		2
+#define TARGET_10X_NUM_TIDS_MAX			256
+#define TARGET_10X_NUM_TIDS			min((TARGET_10X_NUM_TIDS_MAX), \
+						    (TARGET_10X_NUM_PEERS) * 2)
+#define TARGET_10X_TX_STATS_NUM_TIDS		min((TARGET_10X_NUM_TIDS_MAX), \
+						    (TARGET_10X_TX_STATS_NUM_PEERS) * 2)
+#define TARGET_10X_TX_CHAIN_MASK		(BIT(0) | BIT(1) | BIT(2))
+#define TARGET_10X_RX_CHAIN_MASK		(BIT(0) | BIT(1) | BIT(2))
+#define TARGET_10X_RX_TIMEOUT_LO_PRI		100
+#define TARGET_10X_RX_TIMEOUT_HI_PRI		40
+#define TARGET_10X_SCAN_MAX_PENDING_REQS	4
+#define TARGET_10X_BMISS_OFFLOAD_MAX_VDEV	2
+#define TARGET_10X_ROAM_OFFLOAD_MAX_VDEV	2
+#define TARGET_10X_ROAM_OFFLOAD_MAX_AP_PROFILES	8
+#define TARGET_10X_GTK_OFFLOAD_MAX_VDEV		3
+#define TARGET_10X_NUM_MCAST_GROUPS		0
+#define TARGET_10X_NUM_MCAST_TABLE_ELEMS	0
+#define TARGET_10X_MCAST2UCAST_MODE		ATH10K_MCAST2UCAST_DISABLED
+#define TARGET_10X_TX_DBG_LOG_SIZE		1024
+#define TARGET_10X_RX_SKIP_DEFRAG_TIMEOUT_DUP_DETECTION_CHECK 1
+#define TARGET_10X_VOW_CONFIG			0
+#define TARGET_10X_NUM_MSDU_DESC		(1024 + 400)
+#define TARGET_10X_MAX_FRAG_ENTRIES		0
+
+/* 10.2 parameters */
+#define TARGET_10_2_DMA_BURST_SIZE		0
+
+/* Target specific defines for WMI-TLV firmware */
+#define TARGET_TLV_NUM_VDEVS			4
+#define TARGET_TLV_NUM_STATIONS			32
+#define TARGET_TLV_NUM_PEERS			33
+#define TARGET_TLV_NUM_TDLS_VDEVS		1
+#define TARGET_TLV_NUM_TIDS			((TARGET_TLV_NUM_PEERS) * 2)
+#define TARGET_TLV_NUM_MSDU_DESC		(1024 + 32)
+#define TARGET_TLV_NUM_MSDU_DESC_HL		1024
+#define TARGET_TLV_NUM_WOW_PATTERNS		22
+#define TARGET_TLV_MGMT_NUM_MSDU_DESC		(50)
+
+/* Target specific defines for WMI-HL-1.0 firmware */
+#define TARGET_HL_TLV_NUM_PEERS			33
+#define TARGET_HL_TLV_AST_SKID_LIMIT		16
+#define TARGET_HL_TLV_NUM_WDS_ENTRIES		2
+
+/* Target specific defines for QCA9377 high latency firmware */
+#define TARGET_QCA9377_HL_NUM_PEERS		15
+
+/* Diagnostic Window */
+#define CE_DIAG_PIPE	7
+
+#define NUM_TARGET_CE_CONFIG_WLAN ar->hw_values->num_target_ce_config_wlan
+
+/* Target specific defines for 10.4 firmware */
+#define TARGET_10_4_NUM_VDEVS			16
+#define TARGET_10_4_NUM_STATIONS		32
+#define TARGET_10_4_NUM_PEERS			((TARGET_10_4_NUM_STATIONS) + \
+						 (TARGET_10_4_NUM_VDEVS))
+#define TARGET_10_4_ACTIVE_PEERS		0
+
+#define TARGET_10_4_NUM_QCACHE_PEERS_MAX	512
+#define TARGET_10_4_QCACHE_ACTIVE_PEERS		50
+#define TARGET_10_4_QCACHE_ACTIVE_PEERS_PFC	35
+#define TARGET_10_4_NUM_OFFLOAD_PEERS		0
+#define TARGET_10_4_NUM_OFFLOAD_REORDER_BUFFS	0
+#define TARGET_10_4_NUM_PEER_KEYS		2
+#define TARGET_10_4_TGT_NUM_TIDS		((TARGET_10_4_NUM_PEERS) * 2)
+#define TARGET_10_4_NUM_MSDU_DESC		(1024 + 400)
+#define TARGET_10_4_NUM_MSDU_DESC_PFC		2500
+#define TARGET_10_4_AST_SKID_LIMIT		32
+
+/* 100 ms for video, best-effort, and background */
+#define TARGET_10_4_RX_TIMEOUT_LO_PRI		100
+
+/* 40 ms for voice */
+#define TARGET_10_4_RX_TIMEOUT_HI_PRI		40
+
+#define TARGET_10_4_RX_DECAP_MODE		ATH10K_HW_TXRX_NATIVE_WIFI
+#define TARGET_10_4_SCAN_MAX_REQS		4
+#define TARGET_10_4_BMISS_OFFLOAD_MAX_VDEV	3
+#define TARGET_10_4_ROAM_OFFLOAD_MAX_VDEV	3
+#define TARGET_10_4_ROAM_OFFLOAD_MAX_PROFILES   8
+
+/* Note: mcast to ucast is disabled by default */
+#define TARGET_10_4_NUM_MCAST_GROUPS		0
+#define TARGET_10_4_NUM_MCAST_TABLE_ELEMS	0
+#define TARGET_10_4_MCAST2UCAST_MODE		0
+
+#define TARGET_10_4_TX_DBG_LOG_SIZE		1024
+#define TARGET_10_4_NUM_WDS_ENTRIES		32
+#define TARGET_10_4_DMA_BURST_SIZE		1
+#define TARGET_10_4_MAC_AGGR_DELIM		0
+#define TARGET_10_4_RX_SKIP_DEFRAG_TIMEOUT_DUP_DETECTION_CHECK 1
+#define TARGET_10_4_VOW_CONFIG			0
+#define TARGET_10_4_GTK_OFFLOAD_MAX_VDEV	3
+#define TARGET_10_4_11AC_TX_MAX_FRAGS		2
+#define TARGET_10_4_MAX_PEER_EXT_STATS		16
+#define TARGET_10_4_SMART_ANT_CAP		0
+#define TARGET_10_4_BK_MIN_FREE			0
+#define TARGET_10_4_BE_MIN_FREE			0
+#define TARGET_10_4_VI_MIN_FREE			0
+#define TARGET_10_4_VO_MIN_FREE			0
+#define TARGET_10_4_RX_BATCH_MODE		1
+#define TARGET_10_4_THERMAL_THROTTLING_CONFIG	0
+#define TARGET_10_4_ATF_CONFIG			0
+#define TARGET_10_4_IPHDR_PAD_CONFIG		1
+#define TARGET_10_4_QWRAP_CONFIG		0
+
+/* TDLS config */
+#define TARGET_10_4_NUM_TDLS_VDEVS		1
+#define TARGET_10_4_NUM_TDLS_BUFFER_STA		1
+#define TARGET_10_4_NUM_TDLS_SLEEP_STA		1
+
+/* Maximum number of Copy Engine's supported */
+#define CE_COUNT_MAX 12
+
+/* Number of Copy Engines supported */
+#define CE_COUNT ar->hw_values->ce_count
+
+/*
+ * Granted MSIs are assigned as follows:
+ * Firmware uses the first
+ * Remaining MSIs, if any, are used by Copy Engines
+ * This mapping is known to both Target firmware and Host software.
+ * It may be changed as long as Host and Target are kept in sync.
+ */
+/* MSI for firmware (errors, etc.) */
+#define MSI_ASSIGN_FW		0
+
+/* MSIs for Copy Engines */
+#define MSI_ASSIGN_CE_INITIAL	1
+#define MSI_ASSIGN_CE_MAX	ar->hw_values->msi_assign_ce_max
+
+/* as of IP3.7.1 */
+#define RTC_STATE_V_ON				ar->hw_values->rtc_state_val_on
+
+#define RTC_STATE_V_LSB				0
+#define RTC_STATE_V_MASK			0x00000007
+#define RTC_STATE_ADDRESS			0x0000
+#define PCIE_SOC_WAKE_V_MASK			0x00000001
+#define PCIE_SOC_WAKE_ADDRESS			0x0004
+#define PCIE_SOC_WAKE_RESET			0x00000000
+#define SOC_GLOBAL_RESET_ADDRESS		0x0008
+
+#define RTC_SOC_BASE_ADDRESS			ar->regs->rtc_soc_base_address
+#define RTC_WMAC_BASE_ADDRESS			ar->regs->rtc_wmac_base_address
+#define MAC_COEX_BASE_ADDRESS			0x00006000
+#define BT_COEX_BASE_ADDRESS			0x00007000
+#define SOC_PCIE_BASE_ADDRESS			0x00008000
+#define SOC_CORE_BASE_ADDRESS			ar->regs->soc_core_base_address
+#define WLAN_UART_BASE_ADDRESS			0x0000c000
+#define WLAN_SI_BASE_ADDRESS			0x00010000
+#define WLAN_GPIO_BASE_ADDRESS			0x00014000
+#define WLAN_ANALOG_INTF_BASE_ADDRESS		0x0001c000
+#define WLAN_MAC_BASE_ADDRESS			ar->regs->wlan_mac_base_address
+#define EFUSE_BASE_ADDRESS			0x00030000
+#define FPGA_REG_BASE_ADDRESS			0x00039000
+#define WLAN_UART2_BASE_ADDRESS			0x00054c00
+#define CE_WRAPPER_BASE_ADDRESS			ar->regs->ce_wrapper_base_address
+#define CE0_BASE_ADDRESS			ar->regs->ce0_base_address
+#define CE1_BASE_ADDRESS			ar->regs->ce1_base_address
+#define CE2_BASE_ADDRESS			ar->regs->ce2_base_address
+#define CE3_BASE_ADDRESS			ar->regs->ce3_base_address
+#define CE4_BASE_ADDRESS			ar->regs->ce4_base_address
+#define CE5_BASE_ADDRESS			ar->regs->ce5_base_address
+#define CE6_BASE_ADDRESS			ar->regs->ce6_base_address
+#define CE7_BASE_ADDRESS			ar->regs->ce7_base_address
+#define DBI_BASE_ADDRESS			0x00060000
+#define WLAN_ANALOG_INTF_PCIE_BASE_ADDRESS	0x0006c000
+#define PCIE_LOCAL_BASE_ADDRESS		ar->regs->pcie_local_base_address
+
+#define SOC_RESET_CONTROL_ADDRESS		0x00000000
+#define SOC_RESET_CONTROL_OFFSET		0x00000000
+#define SOC_RESET_CONTROL_SI0_RST_MASK		ar->regs->soc_reset_control_si0_rst_mask
+#define SOC_RESET_CONTROL_CE_RST_MASK		ar->regs->soc_reset_control_ce_rst_mask
+#define SOC_RESET_CONTROL_CPU_WARM_RST_MASK	0x00000040
+#define SOC_CPU_CLOCK_OFFSET			0x00000020
+#define SOC_CPU_CLOCK_STANDARD_LSB		0
+#define SOC_CPU_CLOCK_STANDARD_MASK		0x00000003
+#define SOC_CLOCK_CONTROL_OFFSET		0x00000028
+#define SOC_CLOCK_CONTROL_SI0_CLK_MASK		0x00000001
+#define SOC_SYSTEM_SLEEP_OFFSET			0x000000c4
+#define SOC_LPO_CAL_OFFSET			0x000000e0
+#define SOC_LPO_CAL_ENABLE_LSB			20
+#define SOC_LPO_CAL_ENABLE_MASK			0x00100000
+#define SOC_LF_TIMER_CONTROL0_ADDRESS		0x00000050
+#define SOC_LF_TIMER_CONTROL0_ENABLE_MASK	0x00000004
+
+#define SOC_CHIP_ID_ADDRESS			ar->regs->soc_chip_id_address
+#define SOC_CHIP_ID_REV_LSB			8
+#define SOC_CHIP_ID_REV_MASK			0x00000f00
+
+#define WLAN_RESET_CONTROL_COLD_RST_MASK	0x00000008
+#define WLAN_RESET_CONTROL_WARM_RST_MASK	0x00000004
+#define WLAN_SYSTEM_SLEEP_DISABLE_LSB		0
+#define WLAN_SYSTEM_SLEEP_DISABLE_MASK		0x00000001
+
+#define WLAN_GPIO_PIN0_ADDRESS			0x00000028
+#define WLAN_GPIO_PIN0_CONFIG_LSB		11
+#define WLAN_GPIO_PIN0_CONFIG_MASK		0x00007800
+#define WLAN_GPIO_PIN0_PAD_PULL_LSB		5
+#define WLAN_GPIO_PIN0_PAD_PULL_MASK		0x00000060
+#define WLAN_GPIO_PIN1_ADDRESS			0x0000002c
+#define WLAN_GPIO_PIN1_CONFIG_MASK		0x00007800
+#define WLAN_GPIO_PIN10_ADDRESS			0x00000050
+#define WLAN_GPIO_PIN11_ADDRESS			0x00000054
+#define WLAN_GPIO_PIN12_ADDRESS			0x00000058
+#define WLAN_GPIO_PIN13_ADDRESS			0x0000005c
+
+#define CLOCK_GPIO_OFFSET			0xffffffff
+#define CLOCK_GPIO_BT_CLK_OUT_EN_LSB		0
+#define CLOCK_GPIO_BT_CLK_OUT_EN_MASK		0
+
+#define SI_CONFIG_OFFSET			0x00000000
+#define SI_CONFIG_ERR_INT_LSB			19
+#define SI_CONFIG_ERR_INT_MASK			0x00080000
+#define SI_CONFIG_BIDIR_OD_DATA_LSB		18
+#define SI_CONFIG_BIDIR_OD_DATA_MASK		0x00040000
+#define SI_CONFIG_I2C_LSB			16
+#define SI_CONFIG_I2C_MASK			0x00010000
+#define SI_CONFIG_POS_SAMPLE_LSB		7
+#define SI_CONFIG_POS_SAMPLE_MASK		0x00000080
+#define SI_CONFIG_INACTIVE_DATA_LSB		5
+#define SI_CONFIG_INACTIVE_DATA_MASK		0x00000020
+#define SI_CONFIG_INACTIVE_CLK_LSB		4
+#define SI_CONFIG_INACTIVE_CLK_MASK		0x00000010
+#define SI_CONFIG_DIVIDER_LSB			0
+#define SI_CONFIG_DIVIDER_MASK			0x0000000f
+#define SI_CS_OFFSET				0x00000004
+#define SI_CS_DONE_ERR_LSB			10
+#define SI_CS_DONE_ERR_MASK			0x00000400
+#define SI_CS_DONE_INT_LSB			9
+#define SI_CS_DONE_INT_MASK			0x00000200
+#define SI_CS_START_LSB				8
+#define SI_CS_START_MASK			0x00000100
+#define SI_CS_RX_CNT_LSB			4
+#define SI_CS_RX_CNT_MASK			0x000000f0
+#define SI_CS_TX_CNT_LSB			0
+#define SI_CS_TX_CNT_MASK			0x0000000f
+
+#define SI_TX_DATA0_OFFSET			0x00000008
+#define SI_TX_DATA1_OFFSET			0x0000000c
+#define SI_RX_DATA0_OFFSET			0x00000010
+#define SI_RX_DATA1_OFFSET			0x00000014
+
+#define CORE_CTRL_CPU_INTR_MASK			0x00002000
+#define CORE_CTRL_PCIE_REG_31_MASK		0x00000800
+#define CORE_CTRL_ADDRESS			0x0000
+#define PCIE_INTR_ENABLE_ADDRESS		0x0008
+#define PCIE_INTR_CAUSE_ADDRESS			0x000c
+#define PCIE_INTR_CLR_ADDRESS			ar->regs->pcie_intr_clr_address
+#define SCRATCH_3_ADDRESS			ar->regs->scratch_3_address
+#define CPU_INTR_ADDRESS			0x0010
+#define FW_RAM_CONFIG_ADDRESS			0x0018
+
+#define CCNT_TO_MSEC(ar, x) ((x) / ar->hw_params.channel_counters_freq_hz)
+
+/* Firmware indications to the Host via SCRATCH_3 register. */
+#define FW_INDICATOR_ADDRESS			ar->regs->fw_indicator_address
+#define FW_IND_EVENT_PENDING			1
+#define FW_IND_INITIALIZED			2
+#define FW_IND_HOST_READY			0x80000000
+
+/* HOST_REG interrupt from firmware */
+#define PCIE_INTR_FIRMWARE_MASK			ar->regs->pcie_intr_fw_mask
+#define PCIE_INTR_CE_MASK_ALL			ar->regs->pcie_intr_ce_mask_all
+
+#define DRAM_BASE_ADDRESS			0x00400000
+
+#define PCIE_BAR_REG_ADDRESS			0x40030
+
+#define MISSING 0
+
+#define SYSTEM_SLEEP_OFFSET			SOC_SYSTEM_SLEEP_OFFSET
+#define WLAN_SYSTEM_SLEEP_OFFSET		SOC_SYSTEM_SLEEP_OFFSET
+#define WLAN_RESET_CONTROL_OFFSET		SOC_RESET_CONTROL_OFFSET
+#define CLOCK_CONTROL_OFFSET			SOC_CLOCK_CONTROL_OFFSET
+#define CLOCK_CONTROL_SI0_CLK_MASK		SOC_CLOCK_CONTROL_SI0_CLK_MASK
+#define RESET_CONTROL_MBOX_RST_MASK		MISSING
+#define RESET_CONTROL_SI0_RST_MASK		SOC_RESET_CONTROL_SI0_RST_MASK
+#define GPIO_BASE_ADDRESS			WLAN_GPIO_BASE_ADDRESS
+#define GPIO_PIN0_OFFSET			WLAN_GPIO_PIN0_ADDRESS
+#define GPIO_PIN1_OFFSET			WLAN_GPIO_PIN1_ADDRESS
+#define GPIO_PIN0_CONFIG_LSB			WLAN_GPIO_PIN0_CONFIG_LSB
+#define GPIO_PIN0_CONFIG_MASK			WLAN_GPIO_PIN0_CONFIG_MASK
+#define GPIO_PIN0_PAD_PULL_LSB			WLAN_GPIO_PIN0_PAD_PULL_LSB
+#define GPIO_PIN0_PAD_PULL_MASK			WLAN_GPIO_PIN0_PAD_PULL_MASK
+#define GPIO_PIN1_CONFIG_MASK			WLAN_GPIO_PIN1_CONFIG_MASK
+#define SI_BASE_ADDRESS				WLAN_SI_BASE_ADDRESS
+#define SCRATCH_BASE_ADDRESS			SOC_CORE_BASE_ADDRESS
+#define LOCAL_SCRATCH_OFFSET			0x18
+#define CPU_CLOCK_OFFSET			SOC_CPU_CLOCK_OFFSET
+#define LPO_CAL_OFFSET				SOC_LPO_CAL_OFFSET
+#define GPIO_PIN10_OFFSET			WLAN_GPIO_PIN10_ADDRESS
+#define GPIO_PIN11_OFFSET			WLAN_GPIO_PIN11_ADDRESS
+#define GPIO_PIN12_OFFSET			WLAN_GPIO_PIN12_ADDRESS
+#define GPIO_PIN13_OFFSET			WLAN_GPIO_PIN13_ADDRESS
+#define CPU_CLOCK_STANDARD_LSB			SOC_CPU_CLOCK_STANDARD_LSB
+#define CPU_CLOCK_STANDARD_MASK			SOC_CPU_CLOCK_STANDARD_MASK
+#define LPO_CAL_ENABLE_LSB			SOC_LPO_CAL_ENABLE_LSB
+#define LPO_CAL_ENABLE_MASK			SOC_LPO_CAL_ENABLE_MASK
+#define ANALOG_INTF_BASE_ADDRESS		WLAN_ANALOG_INTF_BASE_ADDRESS
+#define MBOX_BASE_ADDRESS			MISSING
+#define INT_STATUS_ENABLE_ERROR_LSB		MISSING
+#define INT_STATUS_ENABLE_ERROR_MASK		MISSING
+#define INT_STATUS_ENABLE_CPU_LSB		MISSING
+#define INT_STATUS_ENABLE_CPU_MASK		MISSING
+#define INT_STATUS_ENABLE_COUNTER_LSB		MISSING
+#define INT_STATUS_ENABLE_COUNTER_MASK		MISSING
+#define INT_STATUS_ENABLE_MBOX_DATA_LSB		MISSING
+#define INT_STATUS_ENABLE_MBOX_DATA_MASK	MISSING
+#define ERROR_STATUS_ENABLE_RX_UNDERFLOW_LSB	MISSING
+#define ERROR_STATUS_ENABLE_RX_UNDERFLOW_MASK	MISSING
+#define ERROR_STATUS_ENABLE_TX_OVERFLOW_LSB	MISSING
+#define ERROR_STATUS_ENABLE_TX_OVERFLOW_MASK	MISSING
+#define COUNTER_INT_STATUS_ENABLE_BIT_LSB	MISSING
+#define COUNTER_INT_STATUS_ENABLE_BIT_MASK	MISSING
+#define INT_STATUS_ENABLE_ADDRESS		MISSING
+#define CPU_INT_STATUS_ENABLE_BIT_LSB		MISSING
+#define CPU_INT_STATUS_ENABLE_BIT_MASK		MISSING
+#define HOST_INT_STATUS_ADDRESS			MISSING
+#define CPU_INT_STATUS_ADDRESS			MISSING
+#define ERROR_INT_STATUS_ADDRESS		MISSING
+#define ERROR_INT_STATUS_WAKEUP_MASK		MISSING
+#define ERROR_INT_STATUS_WAKEUP_LSB		MISSING
+#define ERROR_INT_STATUS_RX_UNDERFLOW_MASK	MISSING
+#define ERROR_INT_STATUS_RX_UNDERFLOW_LSB	MISSING
+#define ERROR_INT_STATUS_TX_OVERFLOW_MASK	MISSING
+#define ERROR_INT_STATUS_TX_OVERFLOW_LSB	MISSING
+#define COUNT_DEC_ADDRESS			MISSING
+#define HOST_INT_STATUS_CPU_MASK		MISSING
+#define HOST_INT_STATUS_CPU_LSB			MISSING
+#define HOST_INT_STATUS_ERROR_MASK		MISSING
+#define HOST_INT_STATUS_ERROR_LSB		MISSING
+#define HOST_INT_STATUS_COUNTER_MASK		MISSING
+#define HOST_INT_STATUS_COUNTER_LSB		MISSING
+#define RX_LOOKAHEAD_VALID_ADDRESS		MISSING
+#define WINDOW_DATA_ADDRESS			MISSING
+#define WINDOW_READ_ADDR_ADDRESS		MISSING
+#define WINDOW_WRITE_ADDR_ADDRESS		MISSING
+
+#define QCA9887_1_0_I2C_SDA_GPIO_PIN		5
+#define QCA9887_1_0_I2C_SDA_PIN_CONFIG		3
+#define QCA9887_1_0_SI_CLK_GPIO_PIN		17
+#define QCA9887_1_0_SI_CLK_PIN_CONFIG		3
+#define QCA9887_1_0_GPIO_ENABLE_W1TS_LOW_ADDRESS 0x00000010
+
+#define QCA9887_EEPROM_SELECT_READ		0xa10000a0
+#define QCA9887_EEPROM_ADDR_HI_MASK		0x0000ff00
+#define QCA9887_EEPROM_ADDR_HI_LSB		8
+#define QCA9887_EEPROM_ADDR_LO_MASK		0x00ff0000
+#define QCA9887_EEPROM_ADDR_LO_LSB		16
+
+#define MBOX_RESET_CONTROL_ADDRESS		0x00000000
+#define MBOX_HOST_INT_STATUS_ADDRESS		0x00000800
+#define MBOX_HOST_INT_STATUS_ERROR_LSB		7
+#define MBOX_HOST_INT_STATUS_ERROR_MASK		0x00000080
+#define MBOX_HOST_INT_STATUS_CPU_LSB		6
+#define MBOX_HOST_INT_STATUS_CPU_MASK		0x00000040
+#define MBOX_HOST_INT_STATUS_COUNTER_LSB	4
+#define MBOX_HOST_INT_STATUS_COUNTER_MASK	0x00000010
+#define MBOX_CPU_INT_STATUS_ADDRESS		0x00000801
+#define MBOX_ERROR_INT_STATUS_ADDRESS		0x00000802
+#define MBOX_ERROR_INT_STATUS_WAKEUP_LSB	2
+#define MBOX_ERROR_INT_STATUS_WAKEUP_MASK	0x00000004
+#define MBOX_ERROR_INT_STATUS_RX_UNDERFLOW_LSB	1
+#define MBOX_ERROR_INT_STATUS_RX_UNDERFLOW_MASK	0x00000002
+#define MBOX_ERROR_INT_STATUS_TX_OVERFLOW_LSB	0
+#define MBOX_ERROR_INT_STATUS_TX_OVERFLOW_MASK	0x00000001
+#define MBOX_COUNTER_INT_STATUS_ADDRESS		0x00000803
+#define MBOX_COUNTER_INT_STATUS_COUNTER_LSB	0
+#define MBOX_COUNTER_INT_STATUS_COUNTER_MASK	0x000000ff
+#define MBOX_RX_LOOKAHEAD_VALID_ADDRESS		0x00000805
+#define MBOX_INT_STATUS_ENABLE_ADDRESS		0x00000828
+#define MBOX_INT_STATUS_ENABLE_ERROR_LSB	7
+#define MBOX_INT_STATUS_ENABLE_ERROR_MASK	0x00000080
+#define MBOX_INT_STATUS_ENABLE_CPU_LSB		6
+#define MBOX_INT_STATUS_ENABLE_CPU_MASK		0x00000040
+#define MBOX_INT_STATUS_ENABLE_INT_LSB		5
+#define MBOX_INT_STATUS_ENABLE_INT_MASK		0x00000020
+#define MBOX_INT_STATUS_ENABLE_COUNTER_LSB	4
+#define MBOX_INT_STATUS_ENABLE_COUNTER_MASK	0x00000010
+#define MBOX_INT_STATUS_ENABLE_MBOX_DATA_LSB	0
+#define MBOX_INT_STATUS_ENABLE_MBOX_DATA_MASK	0x0000000f
+#define MBOX_CPU_INT_STATUS_ENABLE_ADDRESS	0x00000819
+#define MBOX_CPU_INT_STATUS_ENABLE_BIT_LSB	0
+#define MBOX_CPU_INT_STATUS_ENABLE_BIT_MASK	0x000000ff
+#define MBOX_CPU_STATUS_ENABLE_ASSERT_MASK 0x00000001
+#define MBOX_ERROR_STATUS_ENABLE_ADDRESS	0x0000081a
+#define MBOX_ERROR_STATUS_ENABLE_RX_UNDERFLOW_LSB  1
+#define MBOX_ERROR_STATUS_ENABLE_RX_UNDERFLOW_MASK 0x00000002
+#define MBOX_ERROR_STATUS_ENABLE_TX_OVERFLOW_LSB   0
+#define MBOX_ERROR_STATUS_ENABLE_TX_OVERFLOW_MASK  0x00000001
+#define MBOX_COUNTER_INT_STATUS_ENABLE_ADDRESS	0x0000081b
+#define MBOX_COUNTER_INT_STATUS_ENABLE_BIT_LSB	0
+#define MBOX_COUNTER_INT_STATUS_ENABLE_BIT_MASK	0x000000ff
+#define MBOX_COUNT_ADDRESS			0x00000820
+#define MBOX_COUNT_DEC_ADDRESS			0x00000840
+#define MBOX_WINDOW_DATA_ADDRESS		0x00000874
+#define MBOX_WINDOW_WRITE_ADDR_ADDRESS		0x00000878
+#define MBOX_WINDOW_READ_ADDR_ADDRESS		0x0000087c
+#define MBOX_CPU_DBG_SEL_ADDRESS		0x00000883
+#define MBOX_CPU_DBG_ADDRESS			0x00000884
+#define MBOX_RTC_BASE_ADDRESS			0x00000000
+#define MBOX_GPIO_BASE_ADDRESS			0x00005000
+#define MBOX_MBOX_BASE_ADDRESS			0x00008000
+
+#define RTC_STATE_V_GET(x) (((x) & RTC_STATE_V_MASK) >> RTC_STATE_V_LSB)
+
+/* Register definitions for first generation ath10k cards. These cards include
+ * a mac thich has a register allocation similar to ath9k and at least some
+ * registers including the ones relevant for modifying the coverage class are
+ * identical to the ath9k definitions.
+ * These registers are usually managed by the ath10k firmware. However by
+ * overriding them it is possible to support coverage class modifications.
+ */
+#define WAVE1_PCU_ACK_CTS_TIMEOUT		0x8014
+#define WAVE1_PCU_ACK_CTS_TIMEOUT_MAX		0x00003FFF
+#define WAVE1_PCU_ACK_CTS_TIMEOUT_ACK_MASK	0x00003FFF
+#define WAVE1_PCU_ACK_CTS_TIMEOUT_ACK_LSB	0
+#define WAVE1_PCU_ACK_CTS_TIMEOUT_CTS_MASK	0x3FFF0000
+#define WAVE1_PCU_ACK_CTS_TIMEOUT_CTS_LSB	16
+
+#define WAVE1_PCU_GBL_IFS_SLOT			0x1070
+#define WAVE1_PCU_GBL_IFS_SLOT_MASK		0x0000FFFF
+#define WAVE1_PCU_GBL_IFS_SLOT_MAX		0x0000FFFF
+#define WAVE1_PCU_GBL_IFS_SLOT_LSB		0
+#define WAVE1_PCU_GBL_IFS_SLOT_RESV0		0xFFFF0000
+
+#define WAVE1_PHYCLK				0x801C
+#define WAVE1_PHYCLK_USEC_MASK			0x0000007F
+#define WAVE1_PHYCLK_USEC_LSB			0
+
+/* qca6174 PLL offset/mask */
+#define SOC_CORE_CLK_CTRL_OFFSET		0x00000114
+#define SOC_CORE_CLK_CTRL_DIV_LSB		0
+#define SOC_CORE_CLK_CTRL_DIV_MASK		0x00000007
+
+#define EFUSE_OFFSET				0x0000032c
+#define EFUSE_XTAL_SEL_LSB			8
+#define EFUSE_XTAL_SEL_MASK			0x00000700
+
+#define BB_PLL_CONFIG_OFFSET			0x000002f4
+#define BB_PLL_CONFIG_FRAC_LSB			0
+#define BB_PLL_CONFIG_FRAC_MASK			0x0003ffff
+#define BB_PLL_CONFIG_OUTDIV_LSB		18
+#define BB_PLL_CONFIG_OUTDIV_MASK		0x001c0000
+
+#define WLAN_PLL_SETTLE_OFFSET			0x0018
+#define WLAN_PLL_SETTLE_TIME_LSB		0
+#define WLAN_PLL_SETTLE_TIME_MASK		0x000007ff
+
+#define WLAN_PLL_CONTROL_OFFSET			0x0014
+#define WLAN_PLL_CONTROL_DIV_LSB		0
+#define WLAN_PLL_CONTROL_DIV_MASK		0x000003ff
+#define WLAN_PLL_CONTROL_REFDIV_LSB		10
+#define WLAN_PLL_CONTROL_REFDIV_MASK		0x00003c00
+#define WLAN_PLL_CONTROL_BYPASS_LSB		16
+#define WLAN_PLL_CONTROL_BYPASS_MASK		0x00010000
+#define WLAN_PLL_CONTROL_NOPWD_LSB		18
+#define WLAN_PLL_CONTROL_NOPWD_MASK		0x00040000
+
+#define RTC_SYNC_STATUS_OFFSET			0x0244
+#define RTC_SYNC_STATUS_PLL_CHANGING_LSB	5
+#define RTC_SYNC_STATUS_PLL_CHANGING_MASK	0x00000020
+/* qca6174 PLL offset/mask end */
+
+/* CPU_ADDR_MSB is a register, bit[3:0] is to specify which memory
+ * region is accessed. The memory region size is 1M.
+ * If host wants to access 0xX12345 at target, then CPU_ADDR_MSB[3:0]
+ * is 0xX.
+ * The following MACROs are defined to get the 0xX and the size limit.
+ */
+#define CPU_ADDR_MSB_REGION_MASK	GENMASK(23, 20)
+#define CPU_ADDR_MSB_REGION_VAL(X)	FIELD_GET(CPU_ADDR_MSB_REGION_MASK, X)
+#define REGION_ACCESS_SIZE_LIMIT	0x100000
+#define REGION_ACCESS_SIZE_MASK		(REGION_ACCESS_SIZE_LIMIT - 1)
+
+#endif /* _HW_H_ */