1 files changed, 129 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 000000000000..1efe1d22fc2f
--- /dev/null
+++ b/drivers/net/wireless/ath/ath10k/qmi.h
@@ -0,0 +1,129 @@
+/*
+ * Copyright (c) 2018 The Linux Foundation. All rights reserved.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+#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;
+};
+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];
+        dma_addr_t msa_pa;
+        u32 msa_mem_size;
+        void *msa_va;
+        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];
+};
+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_register_service_notifier(struct notifier_block *nb);
+int ath10k_qmi_init(struct ath10k *ar, u32 msa_size);
+int ath10k_qmi_deinit(struct ath10k *ar);
+#endif /* ATH10K_QMI_H */

diff --git a/drivers/net/wireless/ath/ath10k/qmi.h b/drivers/net/wireless/ath/ath10k/qmi.h new file mode 100644 index 000000000000..1efe1d22fc2f --- /dev/null +++ b/drivers/net/wireless/ath/ath10k/qmi.h
@@ -0,0 +1,129 @@
	1	/*
	2	* Copyright (c) 2018 The Linux Foundation. All rights reserved.
	3	*
	4	* Permission to use, copy, modify, and/or distribute this software for any
	5	* purpose with or without fee is hereby granted, provided that the above
	6	* copyright notice and this permission notice appear in all copies.
	7	*
	8	* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
	9	* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
	10	* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
	11	* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
	12	* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
	13	* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
	14	* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
	15	*/
	16	#ifndef _ATH10K_QMI_H_
	17	#define _ATH10K_QMI_H_
	18
	19	#include <linux/soc/qcom/qmi.h>
	20	#include <linux/qrtr.h>
	21	#include "qmi_wlfw_v01.h"
	22
	23	#define MAX_NUM_MEMORY_REGIONS 2
	24	#define MAX_TIMESTAMP_LEN 32
	25	#define MAX_BUILD_ID_LEN 128
	26	#define MAX_NUM_CAL_V01 5
	27
	28	enum ath10k_qmi_driver_event_type {
	29	ATH10K_QMI_EVENT_SERVER_ARRIVE,
	30	ATH10K_QMI_EVENT_SERVER_EXIT,
	31	ATH10K_QMI_EVENT_FW_READY_IND,
	32	ATH10K_QMI_EVENT_FW_DOWN_IND,
	33	ATH10K_QMI_EVENT_MSA_READY_IND,
	34	ATH10K_QMI_EVENT_MAX,
	35	};
	36
	37	struct ath10k_msa_mem_info {
	38	phys_addr_t addr;
	39	u32 size;
	40	bool secure;
	41	};
	42
	43	struct ath10k_qmi_chip_info {
	44	u32 chip_id;
	45	u32 chip_family;
	46	};
	47
	48	struct ath10k_qmi_board_info {
	49	u32 board_id;
	50	};
	51
	52	struct ath10k_qmi_soc_info {
	53	u32 soc_id;
	54	};
	55
	56	struct ath10k_qmi_cal_data {
	57	u32 cal_id;
	58	u32 total_size;
	59	u8 *data;
	60	};
	61
	62	struct ath10k_tgt_pipe_cfg {
	63	__le32 pipe_num;
	64	__le32 pipe_dir;
	65	__le32 nentries;
	66	__le32 nbytes_max;
	67	__le32 flags;
	68	__le32 reserved;
	69	};
	70
	71	struct ath10k_svc_pipe_cfg {
	72	__le32 service_id;
	73	__le32 pipe_dir;
	74	__le32 pipe_num;
	75	};
	76
	77	struct ath10k_shadow_reg_cfg {
	78	__le16 ce_id;
	79	__le16 reg_offset;
	80	};
	81
	82	struct ath10k_qmi_wlan_enable_cfg {
	83	u32 num_ce_tgt_cfg;
	84	struct ath10k_tgt_pipe_cfg *ce_tgt_cfg;
	85	u32 num_ce_svc_pipe_cfg;
	86	struct ath10k_svc_pipe_cfg *ce_svc_cfg;
	87	u32 num_shadow_reg_cfg;
	88	struct ath10k_shadow_reg_cfg *shadow_reg_cfg;
	89	};
	90
	91	struct ath10k_qmi_driver_event {
	92	struct list_head list;
	93	enum ath10k_qmi_driver_event_type type;
	94	void *data;
	95	};
	96
	97	struct ath10k_qmi {
	98	struct ath10k *ar;
	99	struct qmi_handle qmi_hdl;
	100	struct sockaddr_qrtr sq;
	101	struct work_struct event_work;
	102	struct workqueue_struct *event_wq;
	103	struct list_head event_list;
	104	spinlock_t event_lock; /* spinlock for qmi event list */
	105	u32 nr_mem_region;
	106	struct ath10k_msa_mem_info mem_region[MAX_NUM_MEMORY_REGIONS];
	107	dma_addr_t msa_pa;
	108	u32 msa_mem_size;
	109	void *msa_va;
	110	struct ath10k_qmi_chip_info chip_info;
	111	struct ath10k_qmi_board_info board_info;
	112	struct ath10k_qmi_soc_info soc_info;
	113	char fw_build_id[MAX_BUILD_ID_LEN + 1];
	114	u32 fw_version;
	115	bool fw_ready;
	116	char fw_build_timestamp[MAX_TIMESTAMP_LEN + 1];
	117	struct ath10k_qmi_cal_data cal_data[MAX_NUM_CAL_V01];
	118	};
	119
	120	int ath10k_qmi_wlan_enable(struct ath10k *ar,
	121	struct ath10k_qmi_wlan_enable_cfg *config,
	122	enum wlfw_driver_mode_enum_v01 mode,
	123	const char *version);
	124	int ath10k_qmi_wlan_disable(struct ath10k *ar);
	125	int ath10k_qmi_register_service_notifier(struct notifier_block *nb);
	126	int ath10k_qmi_init(struct ath10k *ar, u32 msa_size);
	127	int ath10k_qmi_deinit(struct ath10k *ar);
	128
	129	#endif /* ATH10K_QMI_H */