int synaptics_fw_configid(struct synaptics_rmi4_data *rmi4_data, u8 *buf) { int rc = 0; unsigned char config_id[4]; unsigned char f34_ctrl_base_addr = 0; TS_LOG_INFO("called\n"); rc = synaptics_get_f34_addr(rmi4_data, &f34_ctrl_base_addr); if (rc < 0){ TS_LOG_ERR("failed to scan pdt\n"); } rc = rmi4_data->i2c_read(rmi4_data, f34_ctrl_base_addr, config_id, sizeof(config_id)); if (rc < 0) { TS_LOG_ERR("Could not read configid\n"); return rc; } TS_LOG_INFO("config ID 0x%02X, 0x%02X, 0x%02X, 0x%02X,addr = 0x%02x\n", config_id[0], config_id[1], config_id[2], config_id[3], f34_ctrl_base_addr); snprintf(buf, PAGE_SIZE, "%02x %02x %02x %02x\n", config_id[0], config_id[1], config_id[2], config_id[3]); TS_LOG_INFO("buf = %s\n", buf); return 0; }
/* Use to record configid */ int synaptics_fw_configid(struct synaptics_rmi4_data *rmi4_data) { int rc = 0; unsigned char f34_ctrl_base_addr = 0; TS_LOG_INFO("synaptics_fw_configid called\n"); rc = synaptics_get_f34_addr(rmi4_data, &f34_ctrl_base_addr); if (rc < 0) { TS_LOG_ERR("failed to scan pdt\n"); } rc = rmi4_data->i2c_read(rmi4_data, f34_ctrl_base_addr, s3320_config_id, sizeof(s3320_config_id)); if (rc < 0) { TS_LOG_ERR("Could not read configid\n"); return rc; } TS_LOG_INFO("config ID 0x%02X, 0x%02X, 0x%02X, 0x%02X,addr = 0x%02x\n", s3320_config_id[0], s3320_config_id[1], s3320_config_id[2], s3320_config_id[3], f34_ctrl_base_addr); return 0; }