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Diffstat (limited to 'drivers/net/wireless/ath/ath10k/qmi.h')
-rw-r--r--drivers/net/wireless/ath/ath10k/qmi.h122
1 files changed, 122 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath10k/qmi.h b/drivers/net/wireless/ath/ath10k/qmi.h
new file mode 100644
index 000000000..89464239f
--- /dev/null
+++ b/drivers/net/wireless/ath/ath10k/qmi.h
@@ -0,0 +1,122 @@
+/* SPDX-License-Identifier: ISC */
+/*
+ * Copyright (c) 2018 The Linux Foundation. All rights reserved.
+ */
+#ifndef _ATH10K_QMI_H_
+#define _ATH10K_QMI_H_
+
+#include <linux/soc/qcom/qmi.h>
+#include <linux/qrtr.h>
+#include "qmi_wlfw_v01.h"
+
+#define MAX_NUM_MEMORY_REGIONS 2
+#define MAX_TIMESTAMP_LEN 32
+#define MAX_BUILD_ID_LEN 128
+#define MAX_NUM_CAL_V01 5
+
+enum ath10k_qmi_driver_event_type {
+ ATH10K_QMI_EVENT_SERVER_ARRIVE,
+ ATH10K_QMI_EVENT_SERVER_EXIT,
+ ATH10K_QMI_EVENT_FW_READY_IND,
+ ATH10K_QMI_EVENT_FW_DOWN_IND,
+ ATH10K_QMI_EVENT_MSA_READY_IND,
+ ATH10K_QMI_EVENT_MAX,
+};
+
+struct ath10k_msa_mem_info {
+ phys_addr_t addr;
+ u32 size;
+ bool secure;
+};
+
+struct ath10k_qmi_chip_info {
+ u32 chip_id;
+ u32 chip_family;
+};
+
+struct ath10k_qmi_board_info {
+ u32 board_id;
+};
+
+struct ath10k_qmi_soc_info {
+ u32 soc_id;
+};
+
+struct ath10k_qmi_cal_data {
+ u32 cal_id;
+ u32 total_size;
+ u8 *data;
+};
+
+struct ath10k_tgt_pipe_cfg {
+ __le32 pipe_num;
+ __le32 pipe_dir;
+ __le32 nentries;
+ __le32 nbytes_max;
+ __le32 flags;
+ __le32 reserved;
+};
+
+struct ath10k_svc_pipe_cfg {
+ __le32 service_id;
+ __le32 pipe_dir;
+ __le32 pipe_num;
+};
+
+struct ath10k_shadow_reg_cfg {
+ __le16 ce_id;
+ __le16 reg_offset;
+};
+
+struct ath10k_qmi_wlan_enable_cfg {
+ u32 num_ce_tgt_cfg;
+ struct ath10k_tgt_pipe_cfg *ce_tgt_cfg;
+ u32 num_ce_svc_pipe_cfg;
+ struct ath10k_svc_pipe_cfg *ce_svc_cfg;
+ u32 num_shadow_reg_cfg;
+ struct ath10k_shadow_reg_cfg *shadow_reg_cfg;
+};
+
+struct ath10k_qmi_driver_event {
+ struct list_head list;
+ enum ath10k_qmi_driver_event_type type;
+ void *data;
+};
+
+enum ath10k_qmi_state {
+ ATH10K_QMI_STATE_INIT_DONE,
+ ATH10K_QMI_STATE_DEINIT,
+};
+
+struct ath10k_qmi {
+ struct ath10k *ar;
+ struct qmi_handle qmi_hdl;
+ struct sockaddr_qrtr sq;
+ struct work_struct event_work;
+ struct workqueue_struct *event_wq;
+ struct list_head event_list;
+ spinlock_t event_lock; /* spinlock for qmi event list */
+ u32 nr_mem_region;
+ struct ath10k_msa_mem_info mem_region[MAX_NUM_MEMORY_REGIONS];
+ struct ath10k_qmi_chip_info chip_info;
+ struct ath10k_qmi_board_info board_info;
+ struct ath10k_qmi_soc_info soc_info;
+ char fw_build_id[MAX_BUILD_ID_LEN + 1];
+ u32 fw_version;
+ bool fw_ready;
+ char fw_build_timestamp[MAX_TIMESTAMP_LEN + 1];
+ struct ath10k_qmi_cal_data cal_data[MAX_NUM_CAL_V01];
+ bool msa_fixed_perm;
+ enum ath10k_qmi_state state;
+};
+
+int ath10k_qmi_wlan_enable(struct ath10k *ar,
+ struct ath10k_qmi_wlan_enable_cfg *config,
+ enum wlfw_driver_mode_enum_v01 mode,
+ const char *version);
+int ath10k_qmi_wlan_disable(struct ath10k *ar);
+int ath10k_qmi_init(struct ath10k *ar, u32 msa_size);
+int ath10k_qmi_deinit(struct ath10k *ar);
+int ath10k_qmi_set_fw_log_mode(struct ath10k *ar, u8 fw_log_mode);
+
+#endif /* ATH10K_QMI_H */