linux/drivers/soc/qcom/pdr_internal.h
Jeff Johnson afc7b849eb soc: qcom: pdr: Make QMI message rules const
Commit ff6d365898 ("soc: qcom: qmi: use const for struct
qmi_elem_info") allows QMI message encoding/decoding rules to be
const, so do that for QCOM PDR.

Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Reviewed-by: Alex Elder <elder@linaro.org>
Reviewed-by: Sibi Sankar <quic_sibis@quicinc.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220914234705.28405-5-quic_jjohnson@quicinc.com
2022-10-17 13:19:40 -05:00

380 lines
9.7 KiB
C

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __QCOM_PDR_HELPER_INTERNAL__
#define __QCOM_PDR_HELPER_INTERNAL__
#include <linux/soc/qcom/pdr.h>
#define SERVREG_LOCATOR_SERVICE 0x40
#define SERVREG_NOTIFIER_SERVICE 0x42
#define SERVREG_REGISTER_LISTENER_REQ 0x20
#define SERVREG_GET_DOMAIN_LIST_REQ 0x21
#define SERVREG_STATE_UPDATED_IND_ID 0x22
#define SERVREG_SET_ACK_REQ 0x23
#define SERVREG_RESTART_PD_REQ 0x24
#define SERVREG_DOMAIN_LIST_LENGTH 32
#define SERVREG_RESTART_PD_REQ_MAX_LEN 67
#define SERVREG_REGISTER_LISTENER_REQ_LEN 71
#define SERVREG_SET_ACK_REQ_LEN 72
#define SERVREG_GET_DOMAIN_LIST_REQ_MAX_LEN 74
#define SERVREG_STATE_UPDATED_IND_MAX_LEN 79
#define SERVREG_GET_DOMAIN_LIST_RESP_MAX_LEN 2389
struct servreg_location_entry {
char name[SERVREG_NAME_LENGTH + 1];
u8 service_data_valid;
u32 service_data;
u32 instance;
};
static const struct qmi_elem_info servreg_location_entry_ei[] = {
{
.data_type = QMI_STRING,
.elem_len = SERVREG_NAME_LENGTH + 1,
.elem_size = sizeof(char),
.array_type = NO_ARRAY,
.tlv_type = 0,
.offset = offsetof(struct servreg_location_entry,
name),
},
{
.data_type = QMI_UNSIGNED_4_BYTE,
.elem_len = 1,
.elem_size = sizeof(u32),
.array_type = NO_ARRAY,
.tlv_type = 0,
.offset = offsetof(struct servreg_location_entry,
instance),
},
{
.data_type = QMI_UNSIGNED_1_BYTE,
.elem_len = 1,
.elem_size = sizeof(u8),
.array_type = NO_ARRAY,
.tlv_type = 0,
.offset = offsetof(struct servreg_location_entry,
service_data_valid),
},
{
.data_type = QMI_UNSIGNED_4_BYTE,
.elem_len = 1,
.elem_size = sizeof(u32),
.array_type = NO_ARRAY,
.tlv_type = 0,
.offset = offsetof(struct servreg_location_entry,
service_data),
},
{}
};
struct servreg_get_domain_list_req {
char service_name[SERVREG_NAME_LENGTH + 1];
u8 domain_offset_valid;
u32 domain_offset;
};
static const struct qmi_elem_info servreg_get_domain_list_req_ei[] = {
{
.data_type = QMI_STRING,
.elem_len = SERVREG_NAME_LENGTH + 1,
.elem_size = sizeof(char),
.array_type = NO_ARRAY,
.tlv_type = 0x01,
.offset = offsetof(struct servreg_get_domain_list_req,
service_name),
},
{
.data_type = QMI_OPT_FLAG,
.elem_len = 1,
.elem_size = sizeof(u8),
.array_type = NO_ARRAY,
.tlv_type = 0x10,
.offset = offsetof(struct servreg_get_domain_list_req,
domain_offset_valid),
},
{
.data_type = QMI_UNSIGNED_4_BYTE,
.elem_len = 1,
.elem_size = sizeof(u32),
.array_type = NO_ARRAY,
.tlv_type = 0x10,
.offset = offsetof(struct servreg_get_domain_list_req,
domain_offset),
},
{}
};
struct servreg_get_domain_list_resp {
struct qmi_response_type_v01 resp;
u8 total_domains_valid;
u16 total_domains;
u8 db_rev_count_valid;
u16 db_rev_count;
u8 domain_list_valid;
u32 domain_list_len;
struct servreg_location_entry domain_list[SERVREG_DOMAIN_LIST_LENGTH];
};
static const struct qmi_elem_info servreg_get_domain_list_resp_ei[] = {
{
.data_type = QMI_STRUCT,
.elem_len = 1,
.elem_size = sizeof(struct qmi_response_type_v01),
.array_type = NO_ARRAY,
.tlv_type = 0x02,
.offset = offsetof(struct servreg_get_domain_list_resp,
resp),
.ei_array = qmi_response_type_v01_ei,
},
{
.data_type = QMI_OPT_FLAG,
.elem_len = 1,
.elem_size = sizeof(u8),
.array_type = NO_ARRAY,
.tlv_type = 0x10,
.offset = offsetof(struct servreg_get_domain_list_resp,
total_domains_valid),
},
{
.data_type = QMI_UNSIGNED_2_BYTE,
.elem_len = 1,
.elem_size = sizeof(u16),
.array_type = NO_ARRAY,
.tlv_type = 0x10,
.offset = offsetof(struct servreg_get_domain_list_resp,
total_domains),
},
{
.data_type = QMI_OPT_FLAG,
.elem_len = 1,
.elem_size = sizeof(u8),
.array_type = NO_ARRAY,
.tlv_type = 0x11,
.offset = offsetof(struct servreg_get_domain_list_resp,
db_rev_count_valid),
},
{
.data_type = QMI_UNSIGNED_2_BYTE,
.elem_len = 1,
.elem_size = sizeof(u16),
.array_type = NO_ARRAY,
.tlv_type = 0x11,
.offset = offsetof(struct servreg_get_domain_list_resp,
db_rev_count),
},
{
.data_type = QMI_OPT_FLAG,
.elem_len = 1,
.elem_size = sizeof(u8),
.array_type = NO_ARRAY,
.tlv_type = 0x12,
.offset = offsetof(struct servreg_get_domain_list_resp,
domain_list_valid),
},
{
.data_type = QMI_DATA_LEN,
.elem_len = 1,
.elem_size = sizeof(u8),
.array_type = NO_ARRAY,
.tlv_type = 0x12,
.offset = offsetof(struct servreg_get_domain_list_resp,
domain_list_len),
},
{
.data_type = QMI_STRUCT,
.elem_len = SERVREG_DOMAIN_LIST_LENGTH,
.elem_size = sizeof(struct servreg_location_entry),
.array_type = VAR_LEN_ARRAY,
.tlv_type = 0x12,
.offset = offsetof(struct servreg_get_domain_list_resp,
domain_list),
.ei_array = servreg_location_entry_ei,
},
{}
};
struct servreg_register_listener_req {
u8 enable;
char service_path[SERVREG_NAME_LENGTH + 1];
};
static const struct qmi_elem_info servreg_register_listener_req_ei[] = {
{
.data_type = QMI_UNSIGNED_1_BYTE,
.elem_len = 1,
.elem_size = sizeof(u8),
.array_type = NO_ARRAY,
.tlv_type = 0x01,
.offset = offsetof(struct servreg_register_listener_req,
enable),
},
{
.data_type = QMI_STRING,
.elem_len = SERVREG_NAME_LENGTH + 1,
.elem_size = sizeof(char),
.array_type = NO_ARRAY,
.tlv_type = 0x02,
.offset = offsetof(struct servreg_register_listener_req,
service_path),
},
{}
};
struct servreg_register_listener_resp {
struct qmi_response_type_v01 resp;
u8 curr_state_valid;
enum servreg_service_state curr_state;
};
static const struct qmi_elem_info servreg_register_listener_resp_ei[] = {
{
.data_type = QMI_STRUCT,
.elem_len = 1,
.elem_size = sizeof(struct qmi_response_type_v01),
.array_type = NO_ARRAY,
.tlv_type = 0x02,
.offset = offsetof(struct servreg_register_listener_resp,
resp),
.ei_array = qmi_response_type_v01_ei,
},
{
.data_type = QMI_OPT_FLAG,
.elem_len = 1,
.elem_size = sizeof(u8),
.array_type = NO_ARRAY,
.tlv_type = 0x10,
.offset = offsetof(struct servreg_register_listener_resp,
curr_state_valid),
},
{
.data_type = QMI_SIGNED_4_BYTE_ENUM,
.elem_len = 1,
.elem_size = sizeof(enum servreg_service_state),
.array_type = NO_ARRAY,
.tlv_type = 0x10,
.offset = offsetof(struct servreg_register_listener_resp,
curr_state),
},
{}
};
struct servreg_restart_pd_req {
char service_path[SERVREG_NAME_LENGTH + 1];
};
static const struct qmi_elem_info servreg_restart_pd_req_ei[] = {
{
.data_type = QMI_STRING,
.elem_len = SERVREG_NAME_LENGTH + 1,
.elem_size = sizeof(char),
.array_type = NO_ARRAY,
.tlv_type = 0x01,
.offset = offsetof(struct servreg_restart_pd_req,
service_path),
},
{}
};
struct servreg_restart_pd_resp {
struct qmi_response_type_v01 resp;
};
static const struct qmi_elem_info servreg_restart_pd_resp_ei[] = {
{
.data_type = QMI_STRUCT,
.elem_len = 1,
.elem_size = sizeof(struct qmi_response_type_v01),
.array_type = NO_ARRAY,
.tlv_type = 0x02,
.offset = offsetof(struct servreg_restart_pd_resp,
resp),
.ei_array = qmi_response_type_v01_ei,
},
{}
};
struct servreg_state_updated_ind {
enum servreg_service_state curr_state;
char service_path[SERVREG_NAME_LENGTH + 1];
u16 transaction_id;
};
static const struct qmi_elem_info servreg_state_updated_ind_ei[] = {
{
.data_type = QMI_SIGNED_4_BYTE_ENUM,
.elem_len = 1,
.elem_size = sizeof(u32),
.array_type = NO_ARRAY,
.tlv_type = 0x01,
.offset = offsetof(struct servreg_state_updated_ind,
curr_state),
},
{
.data_type = QMI_STRING,
.elem_len = SERVREG_NAME_LENGTH + 1,
.elem_size = sizeof(char),
.array_type = NO_ARRAY,
.tlv_type = 0x02,
.offset = offsetof(struct servreg_state_updated_ind,
service_path),
},
{
.data_type = QMI_UNSIGNED_2_BYTE,
.elem_len = 1,
.elem_size = sizeof(u16),
.array_type = NO_ARRAY,
.tlv_type = 0x03,
.offset = offsetof(struct servreg_state_updated_ind,
transaction_id),
},
{}
};
struct servreg_set_ack_req {
char service_path[SERVREG_NAME_LENGTH + 1];
u16 transaction_id;
};
static const struct qmi_elem_info servreg_set_ack_req_ei[] = {
{
.data_type = QMI_STRING,
.elem_len = SERVREG_NAME_LENGTH + 1,
.elem_size = sizeof(char),
.array_type = NO_ARRAY,
.tlv_type = 0x01,
.offset = offsetof(struct servreg_set_ack_req,
service_path),
},
{
.data_type = QMI_UNSIGNED_2_BYTE,
.elem_len = 1,
.elem_size = sizeof(u16),
.array_type = NO_ARRAY,
.tlv_type = 0x02,
.offset = offsetof(struct servreg_set_ack_req,
transaction_id),
},
{}
};
struct servreg_set_ack_resp {
struct qmi_response_type_v01 resp;
};
static const struct qmi_elem_info servreg_set_ack_resp_ei[] = {
{
.data_type = QMI_STRUCT,
.elem_len = 1,
.elem_size = sizeof(struct qmi_response_type_v01),
.array_type = NO_ARRAY,
.tlv_type = 0x02,
.offset = offsetof(struct servreg_set_ack_resp,
resp),
.ei_array = qmi_response_type_v01_ei,
},
{}
};
#endif