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Searched refs:mp2 (Results 1 – 18 of 18) sorted by relevance

/linux/drivers/platform/x86/amd/pmc/
H A Dmp2_stb.c72 static int amd_mp2_wait_response(struct amd_mp2_dev *mp2, u8 cmd_id, u32 command_sts) in amd_mp2_wait_response() argument
76 if (!readl_poll_timeout(mp2->mmio + AMD_P2C_MSG0, cmd_resp.resp, in amd_mp2_wait_response()
86 static void amd_mp2_stb_send_cmd(struct amd_mp2_dev *mp2, u8 cmd_id, bool is_dma_used) in amd_mp2_stb_send_cmd() argument
95 writeq(mp2->dma_addr, mp2->mmio + AMD_C2P_MSG1); in amd_mp2_stb_send_cmd()
96 writel(cmd_base.ul, mp2->mmio + AMD_C2P_MSG0); in amd_mp2_stb_send_cmd()
99 static int amd_mp2_stb_region(struct amd_mp2_dev *mp2) in amd_mp2_stb_region() argument
101 struct device *dev = &mp2->pdev->dev; in amd_mp2_stb_region()
102 unsigned int len = mp2->stb_len; in amd_mp2_stb_region()
104 if (!mp2 in amd_mp2_stb_region()
117 amd_mp2_process_cmd(struct amd_mp2_dev * mp2,struct file * filp) amd_mp2_process_cmd() argument
161 struct amd_mp2_dev *mp2 = dev->mp2; amd_mp2_stb_debugfs_open() local
179 struct amd_mp2_dev *mp2 = dev->mp2; amd_mp2_stb_debugfs_read() local
207 struct amd_mp2_dev *mp2 = dev->mp2; amd_mp2_stb_deinit() local
227 struct amd_mp2_dev *mp2 = NULL; amd_mp2_stb_init() local
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H A Dpmc.h117 struct amd_mp2_dev *mp2; member
/linux/drivers/hid/amd-sfh-hid/sfh1_1/
H A Damd_sfh_init.c18 static int amd_sfh_get_sensor_num(struct amd_mp2_dev *mp2, u8 *sensor_id) in amd_sfh_get_sensor_num() argument
25 memcpy_fromio(&binfo, mp2->vsbase, sizeof(struct sfh_base_info)); in amd_sfh_get_sensor_num()
45 static u32 amd_sfh_wait_for_response(struct amd_mp2_dev *mp2, u8 sid, u32 cmd_id) in amd_sfh_wait_for_response() argument
47 if (mp2->mp2_ops->response) in amd_sfh_wait_for_response()
48 return mp2->mp2_ops->response(mp2, sid, cmd_id); in amd_sfh_wait_for_response()
252 static void amd_sfh_resume(struct amd_mp2_dev *mp2) in amd_sfh_resume() argument
254 struct amdtp_cl_data *cl_data = mp2->cl_data; in amd_sfh_resume()
259 amd_sfh_clear_intr(mp2); in amd_sfh_resume()
270 mp2 in amd_sfh_resume()
287 amd_sfh_suspend(struct amd_mp2_dev * mp2) amd_sfh_suspend() argument
319 amd_sfh_toggle_hpd(struct amd_mp2_dev * mp2,bool enabled) amd_sfh_toggle_hpd() argument
359 struct amd_mp2_dev *mp2 = privdata; amd_mp2_pci_remove() local
368 amd_sfh_set_ops(struct amd_mp2_dev * mp2) amd_sfh_set_ops() argument
381 amd_sfh1_1_init(struct amd_mp2_dev * mp2) amd_sfh1_1_init() argument
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H A Damd_sfh_init.h17 int (*init)(struct amd_mp2_dev *mp2);
18 void (*toggle_hpd)(struct amd_mp2_dev *mp2, bool enable);
21 int amd_sfh1_1_init(struct amd_mp2_dev *mp2);
22 void amd_sfh_toggle_hpd(struct amd_mp2_dev *mp2, bool enabled);
H A Damd_sfh_interface.c18 static int amd_sfh_wait_response(struct amd_mp2_dev *mp2, u8 sid, u32 cmd_id) in amd_sfh_wait_response() argument
23 if (!readl_poll_timeout(mp2->mmio + amd_get_p2c_val(mp2, 0), cmd_resp.resp, in amd_sfh_wait_response()
84 void sfh_interface_init(struct amd_mp2_dev *mp2) in sfh_interface_init() argument
86 mp2->mp2_ops = &amd_sfh_ops; in sfh_interface_init()
87 emp2 = mp2; in sfh_interface_init()
H A Damd_sfh_desc.c179 struct amd_mp2_dev *mp2 = container_of(in_data, struct amd_mp2_dev, in_data); in get_input_rep() local
200 sensoraddr = mp2->vsbase + (ACCEL_IDX * SENSOR_DATA_MEM_SIZE_DEFAULT) + in get_input_rep()
211 sensoraddr = mp2->vsbase + (GYRO_IDX * SENSOR_DATA_MEM_SIZE_DEFAULT) + in get_input_rep()
222 sensoraddr = mp2->vsbase + (MAG_IDX * SENSOR_DATA_MEM_SIZE_DEFAULT) + in get_input_rep()
234 sensoraddr = mp2->vsbase + (ALS_IDX * SENSOR_DATA_MEM_SIZE_DEFAULT) + in get_input_rep()
240 memcpy_fromio(&binfo, mp2->vsbase, sizeof(struct sfh_base_info)); in get_input_rep()
254 hpdstatus.val = readl(mp2->mmio + amd_get_c2p_val(mp2, 4)); in get_input_rep()
H A Damd_sfh_interface.h187 void sfh_interface_init(struct amd_mp2_dev *mp2);
/linux/drivers/hid/amd-sfh-hid/
H A Damd_sfh_pcie.c43 static int amd_sfh_wait_response_v2(struct amd_mp2_dev *mp2, u8 sid, u32 sensor_sts) in amd_sfh_wait_response_v2() argument
48 if (!readl_poll_timeout(mp2->mmio + AMD_P2C_MSG(0), cmd_resp.resp, in amd_sfh_wait_response_v2()
253 struct amd_mp2_dev *mp2 = privdata; in amd_mp2_pci_remove() local
255 mp2->mp2_ops->stop_all(mp2); in amd_mp2_pci_remove()
256 pcim_intx(mp2->pdev, false); in amd_mp2_pci_remove()
257 amd_sfh_clear_intr(mp2); in amd_mp2_pci_remove()
340 struct amd_mp2_dev *mp2 = dev_get_drvdata(dev); in hpd_show() local
342 return sysfs_emit(buf, "%s\n", str_enabled_disabled(mp2->dev_en.is_hpd_enabled)); in hpd_show()
349 struct amd_mp2_dev *mp2 in hpd_store() local
366 struct amd_mp2_dev *mp2 = dev_get_drvdata(dev); sfh_attr_is_visible() local
391 struct amd_mp2_dev *mp2 = container_of(work, struct amd_mp2_dev, work); sfh1_1_init_work() local
409 struct amd_mp2_dev *mp2 = container_of(work, struct amd_mp2_dev, work); sfh_init_work() local
426 struct amd_mp2_dev *mp2 = pci_get_drvdata(pdev); amd_sfh_remove() local
502 struct amd_mp2_dev *mp2 = pci_get_drvdata(pdev); amd_sfh_shutdown() local
513 struct amd_mp2_dev *mp2 = dev_get_drvdata(dev); amd_mp2_pci_resume() local
524 struct amd_mp2_dev *mp2 = dev_get_drvdata(dev); amd_mp2_pci_suspend() local
[all...]
H A Damd_sfh_client.c74 struct amd_mp2_dev *mp2; in amd_sfh_work() local
86 mp2 = container_of(in_data, struct amd_mp2_dev, in_data); in amd_sfh_work()
87 mp2_ops = mp2->mp2_ops; in amd_sfh_work()
116 struct amd_mp2_dev *mp2; in amd_sfh_work_buffer() local
122 mp2 = container_of(in_data, struct amd_mp2_dev, in_data); in amd_sfh_work_buffer()
123 report_size = mp2->mp2_ops->get_in_rep(i, cli_data->sensor_idx[i], in amd_sfh_work_buffer()
132 static u32 amd_sfh_wait_for_response(struct amd_mp2_dev *mp2, u8 sid, u32 sensor_sts) in amd_sfh_wait_for_response() argument
134 if (mp2->mp2_ops->response) in amd_sfh_wait_for_response()
135 sensor_sts = mp2->mp2_ops->response(mp2, si in amd_sfh_wait_for_response()
161 amd_sfh_resume(struct amd_mp2_dev * mp2) amd_sfh_resume() argument
187 amd_sfh_suspend(struct amd_mp2_dev * mp2) amd_sfh_suspend() argument
[all...]
H A Damd_sfh_common.h58 /* mp2 active control status */
70 int (*response)(struct amd_mp2_dev *mp2, u8 sid, u32 sensor_sts);
74 void (*suspend)(struct amd_mp2_dev *mp2);
75 void (*resume)(struct amd_mp2_dev *mp2);
91 static inline u64 amd_get_c2p_val(struct amd_mp2_dev *mp2, u32 idx) in amd_get_c2p_val() argument
93 return mp2->rver == 1 ? AMD_C2P_MSG_V1(idx) : AMD_C2P_MSG(idx); in amd_get_c2p_val()
96 static inline u64 amd_get_p2c_val(struct amd_mp2_dev *mp2, u32 idx) in amd_get_p2c_val() argument
98 return mp2->rver == 1 ? AMD_P2C_MSG_V1(idx) : AMD_P2C_MSG(idx); in amd_get_p2c_val()
H A Damd_sfh_hid.c128 struct amd_mp2_dev *mp2 = container_of(cli_data->in_data, struct amd_mp2_dev, in_data); in amdtp_hid_probe() local
129 struct device *dev = &mp2->pdev->dev; in amdtp_hid_probe()
/linux/Documentation/i2c/busses/
H A Dindex.rst15 i2c-amd-mp2
H A Di2c-amd-mp2.rst2 Kernel driver i2c-amd-mp2
/linux/Documentation/devicetree/bindings/pinctrl/
H A Dmarvell,kirkwood-pinctrl.txt134 mpp22 22 gpio, ge1(txd2), ts(mp2), tdm(tx2ql), audio(rmclk),
183 mpp22 22 gpio, ge1(txd2), ts(mp2), tdm(tx2ql), audio(rmclk),
201 mpp38 38 gpio, ts(mp2), tdm(rx2ql), audio(rmclk)
247 mpp22 22 gpio, ge1(txd2), ts(mp2), tdm(tx2ql), audio(rmclk),
271 mpp38 38 gpio, ts(mp2), tdm(rx2ql), audio(rmclk), lcd(d18)
/linux/drivers/i2c/busses/
H A DMakefile38 obj-$(CONFIG_I2C_AMD_MP2) += i2c-amd-mp2-pci.o i2c-amd-mp2-plat.o
H A DKconfig83 be called i2c-amd-mp2-pci and i2c-amd-mp2-plat.
/linux/drivers/scsi/lpfc/
H A Dlpfc_init.c2807 struct lpfc_dmabuf *mp1, *mp2; in lpfc_sli3_post_buffer() local
2836 mp2 = kmalloc(sizeof (struct lpfc_dmabuf), GFP_KERNEL); in lpfc_sli3_post_buffer()
2837 if (mp2) in lpfc_sli3_post_buffer()
2838 mp2->virt = lpfc_mbuf_alloc(phba, MEM_PRI, in lpfc_sli3_post_buffer()
2839 &mp2->phys); in lpfc_sli3_post_buffer()
2840 if (!mp2 || !mp2->virt) { in lpfc_sli3_post_buffer()
2841 kfree(mp2); in lpfc_sli3_post_buffer()
2849 INIT_LIST_HEAD(&mp2->list); in lpfc_sli3_post_buffer()
2851 mp2 in lpfc_sli3_post_buffer()
[all...]
/linux/
H A DMAINTAINERS1155 F: drivers/i2c/busses/i2c-amd-mp2*