msm: qmi: Introduce sample QMI client for test service
The sample QMI client provides a test code for QMI usage. The test_service
client driver uses QMI interface library to send and receive QMI messages
over IPC Router. The test code sends a synchronous QMI request to the
test_service and handles the QMI responses.
Change-Id: I6f43ee56adf8c404131a7dc6b3ca92c6fc91e020
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@codeaurora.org>
diff --git a/arch/arm/mach-msm/kernel_test_service_v01.c b/arch/arm/mach-msm/kernel_test_service_v01.c
new file mode 100644
index 0000000..498e046
--- /dev/null
+++ b/arch/arm/mach-msm/kernel_test_service_v01.c
@@ -0,0 +1,254 @@
+/* Copyright (c) 2013, The Linux Foundation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <linux/qmi_encdec.h>
+
+#include <mach/msm_qmi_interface.h>
+
+#include "kernel_test_service_v01.h"
+
+#define PING_REQ1_TLV_TYPE 0x1
+#define PING_RESP1_TLV_TYPE 0x2
+#define PING_OPT1_TLV_TYPE 0x10
+#define PING_OPT2_TLV_TYPE 0x11
+
+#define DATA_REQ1_TLV_TYPE 0x1
+#define DATA_RESP1_TLV_TYPE 0x2
+#define DATA_OPT1_TLV_TYPE 0x10
+#define DATA_OPT2_TLV_TYPE 0x11
+
+static struct elem_info test_name_type_v01_ei[] = {
+ {
+ .data_type = QMI_DATA_LEN,
+ .elem_len = 1,
+ .elem_size = sizeof(uint8_t),
+ .is_array = NO_ARRAY,
+ .tlv_type = QMI_COMMON_TLV_TYPE,
+ .offset = offsetof(struct test_name_type_v01,
+ name_len),
+ },
+ {
+ .data_type = QMI_UNSIGNED_1_BYTE,
+ .elem_len = TEST_MAX_NAME_SIZE_V01,
+ .elem_size = sizeof(char),
+ .is_array = VAR_LEN_ARRAY,
+ .tlv_type = QMI_COMMON_TLV_TYPE,
+ .offset = offsetof(struct test_name_type_v01,
+ name),
+ },
+ {
+ .data_type = QMI_EOTI,
+ .is_array = NO_ARRAY,
+ .tlv_type = QMI_COMMON_TLV_TYPE,
+ },
+};
+
+struct elem_info test_ping_req_msg_v01_ei[] = {
+ {
+ .data_type = QMI_UNSIGNED_1_BYTE,
+ .elem_len = 4,
+ .elem_size = sizeof(char),
+ .is_array = STATIC_ARRAY,
+ .tlv_type = PING_REQ1_TLV_TYPE,
+ .offset = offsetof(struct test_ping_req_msg_v01,
+ ping),
+ },
+ {
+ .data_type = QMI_OPT_FLAG,
+ .elem_len = 1,
+ .elem_size = sizeof(uint8_t),
+ .is_array = NO_ARRAY,
+ .tlv_type = PING_OPT1_TLV_TYPE,
+ .offset = offsetof(struct test_ping_req_msg_v01,
+ client_name_valid),
+ },
+ {
+ .data_type = QMI_STRUCT,
+ .elem_len = 1,
+ .elem_size = sizeof(struct test_name_type_v01),
+ .is_array = NO_ARRAY,
+ .tlv_type = PING_OPT1_TLV_TYPE,
+ .offset = offsetof(struct test_ping_req_msg_v01,
+ client_name),
+ .ei_array = test_name_type_v01_ei,
+ },
+ {
+ .data_type = QMI_EOTI,
+ .is_array = NO_ARRAY,
+ .tlv_type = QMI_COMMON_TLV_TYPE,
+ },
+};
+
+struct elem_info test_ping_resp_msg_v01_ei[] = {
+ {
+ .data_type = QMI_STRUCT,
+ .elem_len = 1,
+ .elem_size = sizeof(struct qmi_response_type_v01),
+ .is_array = NO_ARRAY,
+ .tlv_type = PING_RESP1_TLV_TYPE,
+ .offset = offsetof(struct test_ping_resp_msg_v01,
+ resp),
+ .ei_array = get_qmi_response_type_v01_ei(),
+ },
+ {
+ .data_type = QMI_OPT_FLAG,
+ .elem_len = 1,
+ .elem_size = sizeof(uint8_t),
+ .is_array = NO_ARRAY,
+ .tlv_type = PING_OPT1_TLV_TYPE,
+ .offset = offsetof(struct test_ping_resp_msg_v01,
+ pong_valid),
+ },
+ {
+ .data_type = QMI_UNSIGNED_1_BYTE,
+ .elem_len = 4,
+ .elem_size = sizeof(char),
+ .is_array = STATIC_ARRAY,
+ .tlv_type = PING_OPT1_TLV_TYPE,
+ .offset = offsetof(struct test_ping_resp_msg_v01,
+ pong),
+ },
+ {
+ .data_type = QMI_OPT_FLAG,
+ .elem_len = 1,
+ .elem_size = sizeof(uint8_t),
+ .is_array = NO_ARRAY,
+ .tlv_type = PING_OPT2_TLV_TYPE,
+ .offset = offsetof(struct test_ping_resp_msg_v01,
+ service_name_valid),
+ },
+ {
+ .data_type = QMI_STRUCT,
+ .elem_len = 1,
+ .elem_size = sizeof(struct test_name_type_v01),
+ .is_array = NO_ARRAY,
+ .tlv_type = PING_OPT2_TLV_TYPE,
+ .offset = offsetof(struct test_ping_resp_msg_v01,
+ service_name),
+ .ei_array = test_name_type_v01_ei,
+ },
+ {
+ .data_type = QMI_EOTI,
+ .is_array = NO_ARRAY,
+ .tlv_type = QMI_COMMON_TLV_TYPE,
+ },
+};
+
+struct elem_info test_data_req_msg_v01_ei[] = {
+ {
+ .data_type = QMI_DATA_LEN,
+ .elem_len = 1,
+ .elem_size = sizeof(uint32_t),
+ .is_array = NO_ARRAY,
+ .tlv_type = DATA_REQ1_TLV_TYPE,
+ .offset = offsetof(struct test_data_req_msg_v01,
+ data_len),
+ },
+ {
+ .data_type = QMI_UNSIGNED_1_BYTE,
+ .elem_len = TEST_MED_DATA_SIZE_V01,
+ .elem_size = sizeof(uint8_t),
+ .is_array = VAR_LEN_ARRAY,
+ .tlv_type = DATA_REQ1_TLV_TYPE,
+ .offset = offsetof(struct test_data_req_msg_v01,
+ data),
+ },
+ {
+ .data_type = QMI_OPT_FLAG,
+ .elem_len = 1,
+ .elem_size = sizeof(uint8_t),
+ .is_array = NO_ARRAY,
+ .tlv_type = DATA_OPT1_TLV_TYPE,
+ .offset = offsetof(struct test_data_req_msg_v01,
+ client_name_valid),
+ },
+ {
+ .data_type = QMI_STRUCT,
+ .elem_len = 1,
+ .elem_size = sizeof(struct test_name_type_v01),
+ .is_array = NO_ARRAY,
+ .tlv_type = DATA_OPT1_TLV_TYPE,
+ .offset = offsetof(struct test_data_req_msg_v01,
+ client_name),
+ .ei_array = test_name_type_v01_ei,
+ },
+ {
+ .data_type = QMI_EOTI,
+ .is_array = NO_ARRAY,
+ .tlv_type = QMI_COMMON_TLV_TYPE,
+ },
+};
+
+struct elem_info test_data_resp_msg_v01_ei[] = {
+ {
+ .data_type = QMI_STRUCT,
+ .elem_len = 1,
+ .elem_size = sizeof(struct qmi_response_type_v01),
+ .is_array = NO_ARRAY,
+ .tlv_type = DATA_RESP1_TLV_TYPE,
+ .offset = offsetof(struct test_data_resp_msg_v01,
+ resp),
+ .ei_array = get_qmi_response_type_v01_ei(),
+ },
+ {
+ .data_type = QMI_OPT_FLAG,
+ .elem_len = 1,
+ .elem_size = sizeof(uint8_t),
+ .is_array = NO_ARRAY,
+ .tlv_type = DATA_OPT1_TLV_TYPE,
+ .offset = offsetof(struct test_data_resp_msg_v01,
+ data_valid),
+ },
+ {
+ .data_type = QMI_DATA_LEN,
+ .elem_len = 1,
+ .elem_size = sizeof(uint32_t),
+ .is_array = NO_ARRAY,
+ .tlv_type = DATA_OPT1_TLV_TYPE,
+ .offset = offsetof(struct test_data_resp_msg_v01,
+ data_len),
+ },
+ {
+ .data_type = QMI_UNSIGNED_1_BYTE,
+ .elem_len = TEST_MED_DATA_SIZE_V01,
+ .elem_size = sizeof(uint8_t),
+ .is_array = VAR_LEN_ARRAY,
+ .tlv_type = DATA_OPT1_TLV_TYPE,
+ .offset = offsetof(struct test_data_resp_msg_v01,
+ data),
+ },
+ {
+ .data_type = QMI_OPT_FLAG,
+ .elem_len = 1,
+ .elem_size = sizeof(uint8_t),
+ .is_array = NO_ARRAY,
+ .tlv_type = DATA_OPT2_TLV_TYPE,
+ .offset = offsetof(struct test_data_resp_msg_v01,
+ service_name_valid),
+ },
+ {
+ .data_type = QMI_STRUCT,
+ .elem_len = 1,
+ .elem_size = sizeof(struct test_name_type_v01),
+ .is_array = NO_ARRAY,
+ .tlv_type = DATA_OPT2_TLV_TYPE,
+ .offset = offsetof(struct test_data_resp_msg_v01,
+ service_name),
+ .ei_array = test_name_type_v01_ei,
+ },
+ {
+ .data_type = QMI_EOTI,
+ .is_array = NO_ARRAY,
+ .tlv_type = QMI_COMMON_TLV_TYPE,
+ },
+};