49 static void amd_start_sensor_v2(struct amd_mp2_dev *privdata, struct amd_mp2_sensor_info info)  in amd_start_sensor_v2()  argument
62 	writeq(info.dma_address, privdata->mmio + AMD_C2P_MSG1);  in amd_start_sensor_v2()
63 	writel(cmd_base.ul, privdata->mmio + AMD_C2P_MSG0);  in amd_start_sensor_v2()
66 static void amd_stop_sensor_v2(struct amd_mp2_dev *privdata, u16 sensor_idx)  in amd_stop_sensor_v2()  argument
76 	writeq(0x0, privdata->mmio + AMD_C2P_MSG1);  in amd_stop_sensor_v2()
77 	writel(cmd_base.ul, privdata->mmio + AMD_C2P_MSG0);  in amd_stop_sensor_v2()
80 static void amd_stop_all_sensor_v2(struct amd_mp2_dev *privdata)  in amd_stop_all_sensor_v2()  argument
88 	writel(cmd_base.ul, privdata->mmio + AMD_C2P_MSG0);  in amd_stop_all_sensor_v2()
91 void amd_start_sensor(struct amd_mp2_dev *privdata, struct amd_mp2_sensor_info info)  in amd_start_sensor()  argument
107 	writeq(info.dma_address, privdata->mmio + AMD_C2P_MSG2);  in amd_start_sensor()
108 	writel(cmd_param.ul, privdata->mmio + AMD_C2P_MSG1);  in amd_start_sensor()
109 	writel(cmd_base.ul, privdata->mmio + AMD_C2P_MSG0);  in amd_start_sensor()
112 void amd_stop_sensor(struct amd_mp2_dev *privdata, u16 sensor_idx)  in amd_stop_sensor()  argument
122 	writeq(0x0, privdata->mmio + AMD_C2P_MSG2);  in amd_stop_sensor()
123 	writel(cmd_base.ul, privdata->mmio + AMD_C2P_MSG0);  in amd_stop_sensor()
126 void amd_stop_all_sensors(struct amd_mp2_dev *privdata)  in amd_stop_all_sensors()  argument
136 	writel(cmd_base.ul, privdata->mmio + AMD_C2P_MSG0);  in amd_stop_all_sensors()
155 int amd_mp2_get_sensor_num(struct amd_mp2_dev *privdata, u8 *sensor_id)  in amd_mp2_get_sensor_num()  argument
169 		activestatus = privdata->mp2_acs >> 4;  in amd_mp2_get_sensor_num()
190 static void amd_mp2_pci_remove(void *privdata)  in amd_mp2_pci_remove()  argument
192 	struct amd_mp2_dev *mp2 = privdata;  in amd_mp2_pci_remove()
193 	amd_sfh_hid_client_deinit(privdata);  in amd_mp2_pci_remove()
210 static void mp2_select_ops(struct amd_mp2_dev *privdata)  in mp2_select_ops()  argument
214 	privdata->mp2_acs = readl(privdata->mmio + AMD_P2C_MSG3);  in mp2_select_ops()
215 	acs = privdata->mp2_acs & GENMASK(3, 0);  in mp2_select_ops()
219 		privdata->mp2_ops = &amd_sfh_ops_v2;  in mp2_select_ops()
222 		privdata->mp2_ops = &amd_sfh_ops;  in mp2_select_ops()
229 	struct amd_mp2_dev *privdata;  in amd_mp2_pci_probe()  local
232 	privdata = devm_kzalloc(&pdev->dev, sizeof(*privdata), GFP_KERNEL);  in amd_mp2_pci_probe()
233 	if (!privdata)  in amd_mp2_pci_probe()
236 	privdata->pdev = pdev;  in amd_mp2_pci_probe()
237 	pci_set_drvdata(pdev, privdata);  in amd_mp2_pci_probe()
246 	privdata->mmio = pcim_iomap_table(pdev)[2];  in amd_mp2_pci_probe()
254 	privdata->cl_data = devm_kzalloc(&pdev->dev, sizeof(struct amdtp_cl_data), GFP_KERNEL);  in amd_mp2_pci_probe()
255 	if (!privdata->cl_data)  in amd_mp2_pci_probe()
258 	mp2_select_ops(privdata);  in amd_mp2_pci_probe()
260 	rc = amd_sfh_hid_client_init(privdata);  in amd_mp2_pci_probe()
264 	return devm_add_action_or_reset(&pdev->dev, amd_mp2_pci_remove, privdata);  in amd_mp2_pci_probe()