drivers/pci/quirks.c

5834

static void quirk_gpu_usb_typec_ucsi(struct pci_dev *ucsi)

drivers/pci/quirks.c

5836

pci_create_device_link(ucsi, 3, 0, PCI_BASE_CLASS_DISPLAY, 16);

drivers/usb/typec/ucsi/cros_ec_ucsi.c

115

static int cros_ucsi_sync_control(struct ucsi *ucsi, u64 cmd, u32 *cci,

drivers/usb/typec/ucsi/cros_ec_ucsi.c

119

struct cros_ucsi_data *udata = ucsi_get_drvdata(ucsi);

drivers/usb/typec/ucsi/cros_ec_ucsi.c

122

ret = ucsi_sync_control_common(ucsi, cmd, cci, data, size, msg_out,

drivers/usb/typec/ucsi/cros_ec_ucsi.c

176

if (cros_ucsi_read_cci(udata->ucsi, &cci))

drivers/usb/typec/ucsi/cros_ec_ucsi.c

179

ucsi_notify_common(udata->ucsi, cci);

drivers/usb/typec/ucsi/cros_ec_ucsi.c

189

if (cros_ucsi_read(udata->ucsi, UCSI_CCI, &cci, sizeof(cci))) {

drivers/usb/typec/ucsi/cros_ec_ucsi.c

214

cros_ucsi_async_control(udata->ucsi, cmd);

drivers/usb/typec/ucsi/cros_ec_ucsi.c

227

ucsi_resume(udata->ucsi);

drivers/usb/typec/ucsi/cros_ec_ucsi.c

240

ucsi_resume(udata->ucsi);

drivers/usb/typec/ucsi/cros_ec_ucsi.c

257

ucsi_destroy(udata->ucsi);

drivers/usb/typec/ucsi/cros_ec_ucsi.c

289

udata->ucsi = ucsi_create(dev, &cros_ucsi_ops);

drivers/usb/typec/ucsi/cros_ec_ucsi.c

290

if (IS_ERR(udata->ucsi))

drivers/usb/typec/ucsi/cros_ec_ucsi.c

291

return dev_err_probe(dev, PTR_ERR(udata->ucsi), "failed to allocate UCSI instance\n");

drivers/usb/typec/ucsi/cros_ec_ucsi.c

293

ucsi_set_drvdata(udata->ucsi, udata);

drivers/usb/typec/ucsi/cros_ec_ucsi.c

299

ucsi_destroy(udata->ucsi);

drivers/usb/typec/ucsi/cros_ec_ucsi.c

303

ret = ucsi_register(udata->ucsi);

drivers/usb/typec/ucsi/cros_ec_ucsi.c

317

ucsi_unregister(udata->ucsi);

drivers/usb/typec/ucsi/cros_ec_ucsi.c

335

ucsi_resume(udata->ucsi);

drivers/usb/typec/ucsi/cros_ec_ucsi.c

45

struct ucsi *ucsi;

drivers/usb/typec/ucsi/cros_ec_ucsi.c

57

static int cros_ucsi_read(struct ucsi *ucsi, unsigned int offset, void *val,

drivers/usb/typec/ucsi/cros_ec_ucsi.c

60

struct cros_ucsi_data *udata = ucsi_get_drvdata(ucsi);

drivers/usb/typec/ucsi/cros_ec_ucsi.c

81

static int cros_ucsi_read_version(struct ucsi *ucsi, u16 *version)

drivers/usb/typec/ucsi/cros_ec_ucsi.c

83

return cros_ucsi_read(ucsi, UCSI_VERSION, version, sizeof(*version));

drivers/usb/typec/ucsi/cros_ec_ucsi.c

86

static int cros_ucsi_read_cci(struct ucsi *ucsi, u32 *cci)

drivers/usb/typec/ucsi/cros_ec_ucsi.c

88

return cros_ucsi_read(ucsi, UCSI_CCI, cci, sizeof(*cci));

drivers/usb/typec/ucsi/cros_ec_ucsi.c

91

static int cros_ucsi_read_message_in(struct ucsi *ucsi, void *val,

drivers/usb/typec/ucsi/cros_ec_ucsi.c

94

return cros_ucsi_read(ucsi, UCSI_MESSAGE_IN, val, val_len);

drivers/usb/typec/ucsi/cros_ec_ucsi.c

97

static int cros_ucsi_async_control(struct ucsi *ucsi, u64 cmd)

drivers/usb/typec/ucsi/cros_ec_ucsi.c

99

struct cros_ucsi_data *udata = ucsi_get_drvdata(ucsi);

drivers/usb/typec/ucsi/debugfs.c

102

struct ucsi *ucsi = m->private;

drivers/usb/typec/ucsi/debugfs.c

104

seq_printf(m, "%u mA\n", ucsi->connector->avg_current);

drivers/usb/typec/ucsi/debugfs.c

111

struct ucsi *ucsi = m->private;

drivers/usb/typec/ucsi/debugfs.c

113

seq_printf(m, "%u mV\n", ucsi->connector->vbus_voltage);

drivers/usb/typec/ucsi/debugfs.c

121

struct ucsi *ucsi = file->private_data;

drivers/usb/typec/ucsi/debugfs.c

128

ret = hex2bin(ucsi->debugfs->message_out, buf,

drivers/usb/typec/ucsi/debugfs.c

129

min(count / 2, sizeof(ucsi->debugfs->message_out)));

drivers/usb/typec/ucsi/debugfs.c

142

void ucsi_debugfs_register(struct ucsi *ucsi)

drivers/usb/typec/ucsi/debugfs.c

144

ucsi->debugfs = kzalloc_obj(*ucsi->debugfs);

drivers/usb/typec/ucsi/debugfs.c

145

if (!ucsi->debugfs)

drivers/usb/typec/ucsi/debugfs.c

148

ucsi->debugfs->dentry = debugfs_create_dir(dev_name(ucsi->dev), ucsi_debugfs_root);

drivers/usb/typec/ucsi/debugfs.c

149

debugfs_create_file("command", 0200, ucsi->debugfs->dentry, ucsi, &ucsi_cmd_fops);

drivers/usb/typec/ucsi/debugfs.c

150

debugfs_create_file("response", 0400, ucsi->debugfs->dentry, ucsi, &ucsi_resp_fops);

drivers/usb/typec/ucsi/debugfs.c

151

debugfs_create_file("peak_current", 0400, ucsi->debugfs->dentry, ucsi, &ucsi_peak_curr_fops);

drivers/usb/typec/ucsi/debugfs.c

152

debugfs_create_file("avg_current", 0400, ucsi->debugfs->dentry, ucsi, &ucsi_avg_curr_fops);

drivers/usb/typec/ucsi/debugfs.c

153

debugfs_create_file("vbus_voltage", 0400, ucsi->debugfs->dentry, ucsi, &ucsi_vbus_volt_fops);

drivers/usb/typec/ucsi/debugfs.c

154

debugfs_create_file("message_out", 0200, ucsi->debugfs->dentry, ucsi,

drivers/usb/typec/ucsi/debugfs.c

158

void ucsi_debugfs_unregister(struct ucsi *ucsi)

drivers/usb/typec/ucsi/debugfs.c

160

if (IS_ERR_OR_NULL(ucsi) || !ucsi->debugfs)

drivers/usb/typec/ucsi/debugfs.c

163

debugfs_remove_recursive(ucsi->debugfs->dentry);

drivers/usb/typec/ucsi/debugfs.c

164

kfree(ucsi->debugfs);

drivers/usb/typec/ucsi/debugfs.c

25

struct ucsi *ucsi = data;

drivers/usb/typec/ucsi/debugfs.c

28

memset(&ucsi->debugfs->response, 0, sizeof(ucsi->debugfs->response));

drivers/usb/typec/ucsi/debugfs.c

29

ucsi->debugfs->status = 0;

drivers/usb/typec/ucsi/debugfs.c

41

ret = ucsi_send_command(ucsi, val, NULL, 0);

drivers/usb/typec/ucsi/debugfs.c

44

ret = ucsi_write_message_out_command(ucsi, val, NULL, 0,

drivers/usb/typec/ucsi/debugfs.c

45

ucsi->debugfs->message_out,

drivers/usb/typec/ucsi/debugfs.c

61

ret = ucsi_send_command(ucsi, val,

drivers/usb/typec/ucsi/debugfs.c

62

&ucsi->debugfs->response,

drivers/usb/typec/ucsi/debugfs.c

63

sizeof(ucsi->debugfs->response));

drivers/usb/typec/ucsi/debugfs.c

70

ucsi->debugfs->status = ret;

drivers/usb/typec/ucsi/debugfs.c

80

struct ucsi *ucsi = s->private;

drivers/usb/typec/ucsi/debugfs.c

82

if (ucsi->debugfs->status)

drivers/usb/typec/ucsi/debugfs.c

83

return ucsi->debugfs->status;

drivers/usb/typec/ucsi/debugfs.c

85

seq_printf(s, "0x%016llx%016llx\n", ucsi->debugfs->response.high,

drivers/usb/typec/ucsi/debugfs.c

86

ucsi->debugfs->response.low);

drivers/usb/typec/ucsi/debugfs.c

93

struct ucsi *ucsi = m->private;

drivers/usb/typec/ucsi/debugfs.c

95

seq_printf(m, "%u mA\n", ucsi->connector->peak_current);

drivers/usb/typec/ucsi/displayport.c

129

ret = ucsi_send_command(dp->con->ucsi, command, NULL, 0);

drivers/usb/typec/ucsi/displayport.c

195

return ucsi_send_command(dp->con->ucsi, command, NULL, 0);

drivers/usb/typec/ucsi/displayport.c

51

struct ucsi *ucsi = dp->con->ucsi;

drivers/usb/typec/ucsi/displayport.c

70

ret = ucsi_send_command(ucsi, command, &cur, sizeof(cur));

drivers/usb/typec/ucsi/displayport.c

72

if (ucsi->version > 0x0100)

drivers/usb/typec/ucsi/psy.c

315

struct device *dev = con->ucsi->dev;

drivers/usb/typec/ucsi/psy.c

39

struct device *dev = con->ucsi->dev;

drivers/usb/typec/ucsi/psy.c

46

if (con->ucsi->cap.attributes & mask)

drivers/usb/typec/ucsi/psy.c

63

if (con->ucsi->version >= UCSI_VERSION_2_0)

drivers/usb/typec/ucsi/thunderbolt.c

60

ret = ucsi_send_command(tbt->con->ucsi, command, NULL, 0);

drivers/usb/typec/ucsi/thunderbolt.c

93

ret = ucsi_send_command(con->ucsi, command, &cur, sizeof(cur));

drivers/usb/typec/ucsi/thunderbolt.c

95

if (con->ucsi->version > 0x0100)

drivers/usb/typec/ucsi/trace.h

4

#define TRACE_SYSTEM ucsi

drivers/usb/typec/ucsi/ucsi.c

1007

dev_err(con->ucsi->dev, "Failed to set cable identity (%d)\n", ret);

drivers/usb/typec/ucsi/ucsi.c

101

clear_bit(COMMAND_PENDING, &ucsi->flags);

drivers/usb/typec/ucsi/ucsi.c

1018

dev_err(con->ucsi->dev,

drivers/usb/typec/ucsi/ucsi.c

1026

if (con->ucsi->ops->add_partner_altmodes)

drivers/usb/typec/ucsi/ucsi.c

1027

con->ucsi->ops->add_partner_altmodes(con);

drivers/usb/typec/ucsi/ucsi.c

1039

struct ucsi *ucsi = con->ucsi;

drivers/usb/typec/ucsi/ucsi.c

104

ret = ucsi->ops->read_cci(ucsi, cci);

drivers/usb/typec/ucsi/ucsi.c

1040

struct usb_power_delivery_desc desc = { ucsi->cap.pd_version };

drivers/usb/typec/ucsi/ucsi.c

1046

con->pd = usb_power_delivery_register(ucsi->dev, &desc);

drivers/usb/typec/ucsi/ucsi.c

1061

struct usb_power_delivery_desc desc = { con->ucsi->cap.pd_version };

drivers/usb/typec/ucsi/ucsi.c

108

ret = ucsi->ops->read_message_in(ucsi, data, size);

drivers/usb/typec/ucsi/ucsi.c

1103

dev_err(con->ucsi->dev,

drivers/usb/typec/ucsi/ucsi.c

1132

ret = ucsi_send_command(con->ucsi, command, &cable_prop, sizeof(cable_prop));

drivers/usb/typec/ucsi/ucsi.c

1134

dev_err(con->ucsi->dev, "GET_CABLE_PROPERTY failed (%d)\n", ret);

drivers/usb/typec/ucsi/ucsi.c

114

static int ucsi_acknowledge(struct ucsi *ucsi, bool conn_ack)

drivers/usb/typec/ucsi/ucsi.c

1153

if (con->ucsi->cap.features & UCSI_CAP_GET_PD_MESSAGE)

drivers/usb/typec/ucsi/ucsi.c

1157

if (con->ucsi->version >= UCSI_VERSION_2_1)

drivers/usb/typec/ucsi/ucsi.c

1162

dev_err(con->ucsi->dev,

drivers/usb/typec/ucsi/ucsi.c

1189

if (!con->partner || con->ucsi->version < UCSI_VERSION_2_1)

drivers/usb/typec/ucsi/ucsi.c

1193

ret = ucsi_send_command(con->ucsi, command, &con->cap, sizeof(con->cap));

drivers/usb/typec/ucsi/ucsi.c

1195

dev_err(con->ucsi->dev, "GET_CONNECTOR_CAPABILITY failed (%d)\n", ret);

drivers/usb/typec/ucsi/ucsi.c

1207

if (con->ucsi->version < UCSI_VERSION_2_0)

drivers/usb/typec/ucsi/ucsi.c

121

clear_bit(EVENT_PENDING, &ucsi->flags);

drivers/usb/typec/ucsi/ucsi.c

125

return ucsi->ops->sync_control(ucsi, ctrl, NULL, NULL, 0, NULL, 0);

drivers/usb/typec/ucsi/ucsi.c

128

static int ucsi_run_command(struct ucsi *ucsi, u64 command, u32 *cci,

drivers/usb/typec/ucsi/ucsi.c

1281

if (con->ucsi->cap.features & UCSI_CAP_GET_PD_MESSAGE)

drivers/usb/typec/ucsi/ucsi.c

1285

if (con->ucsi->version >= UCSI_VERSION_2_1) {

drivers/usb/typec/ucsi/ucsi.c

1292

dev_err(con->ucsi->dev,

drivers/usb/typec/ucsi/ucsi.c

1300

if (con->ucsi->version >= UCSI_VERSION_3_0 &&

drivers/usb/typec/ucsi/ucsi.c

1303

else if (con->ucsi->version >= UCSI_VERSION_2_0 &&

drivers/usb/typec/ucsi/ucsi.c

1316

if (con->ucsi->ops->remove_partner_altmodes)

drivers/usb/typec/ucsi/ucsi.c

1317

con->ucsi->ops->remove_partner_altmodes(con);

drivers/usb/typec/ucsi/ucsi.c

136

if (size > UCSI_MAX_DATA_LENGTH(ucsi))

drivers/usb/typec/ucsi/ucsi.c

1362

if (((con->ucsi->version >= UCSI_VERSION_3_0 &&

drivers/usb/typec/ucsi/ucsi.c

1364

(con->ucsi->version >= UCSI_VERSION_2_0 &&

drivers/usb/typec/ucsi/ucsi.c

1370

((con->ucsi->quirks & UCSI_USB4_IMPLIES_USB) &&

drivers/usb/typec/ucsi/ucsi.c

1377

dev_err(con->ucsi->dev, "con:%d: failed to set usb role:%d\n",

drivers/usb/typec/ucsi/ucsi.c

1388

dev_err(con->ucsi->dev, "GET_CONNECTOR_STATUS failed (%d)\n", ret);

drivers/usb/typec/ucsi/ucsi.c

139

ret = ucsi->ops->sync_control(ucsi, command, cci, data, size,

drivers/usb/typec/ucsi/ucsi.c

1418

if (con->ucsi->cap.features & UCSI_CAP_GET_PD_MESSAGE) {

drivers/usb/typec/ucsi/ucsi.c

1424

if (con->ucsi->cap.features & UCSI_CAP_ALT_MODE_DETAILS) {

drivers/usb/typec/ucsi/ucsi.c

143

return ucsi_run_command(ucsi, UCSI_CANCEL, cci,

drivers/usb/typec/ucsi/ucsi.c

1448

struct ucsi *ucsi = con->ucsi;

drivers/usb/typec/ucsi/ucsi.c

1457

if (!test_and_set_bit(EVENT_PENDING, &ucsi->flags))

drivers/usb/typec/ucsi/ucsi.c

1458

dev_err_once(ucsi->dev, "%s entered without EVENT_PENDING\n",

drivers/usb/typec/ucsi/ucsi.c

1465

dev_err(ucsi->dev, "%s: GET_CONNECTOR_STATUS failed (%d)\n",

drivers/usb/typec/ucsi/ucsi.c

1467

clear_bit(EVENT_PENDING, &con->ucsi->flags);

drivers/usb/typec/ucsi/ucsi.c

1473

if (ucsi->ops->connector_status)

drivers/usb/typec/ucsi/ucsi.c

1474

ucsi->ops->connector_status(con);

drivers/usb/typec/ucsi/ucsi.c

1502

if (con->ucsi->cap.features & UCSI_CAP_GET_PD_MESSAGE)

drivers/usb/typec/ucsi/ucsi.c

1504

if (con->ucsi->cap.features & UCSI_CAP_CABLE_DETAILS)

drivers/usb/typec/ucsi/ucsi.c

1534

if (con->ucsi->version >= UCSI_VERSION_2_1 &&

drivers/usb/typec/ucsi/ucsi.c

1558

void ucsi_connector_change(struct ucsi *ucsi, u8 num)

drivers/usb/typec/ucsi/ucsi.c

1562

if (!(ucsi->ntfy & UCSI_ENABLE_NTFY_CONNECTOR_CHANGE)) {

drivers/usb/typec/ucsi/ucsi.c

1563

dev_dbg(ucsi->dev, "Early connector change event\n");

drivers/usb/typec/ucsi/ucsi.c

1567

if (!num || num > ucsi->cap.num_connectors) {

drivers/usb/typec/ucsi/ucsi.c

1568

dev_warn_ratelimited(ucsi->dev,

drivers/usb/typec/ucsi/ucsi.c

1570

num, ucsi->cap.num_connectors);

drivers/usb/typec/ucsi/ucsi.c

1574

con = &ucsi->connector[num - 1];

drivers/usb/typec/ucsi/ucsi.c

1576

if (!test_and_set_bit(EVENT_PENDING, &ucsi->flags))

drivers/usb/typec/ucsi/ucsi.c

1599

if (con->ucsi->version < UCSI_VERSION_1_1)

drivers/usb/typec/ucsi/ucsi.c

1601

else if (con->ucsi->version >= UCSI_VERSION_2_0)

drivers/usb/typec/ucsi/ucsi.c

1604

return ucsi_send_command(con->ucsi, command, NULL, 0);

drivers/usb/typec/ucsi/ucsi.c

1607

static int ucsi_reset_ppm(struct ucsi *ucsi)

drivers/usb/typec/ucsi/ucsi.c

161

ret = ucsi_acknowledge(ucsi, err ? false : conn_ack);

drivers/usb/typec/ucsi/ucsi.c

1614

mutex_lock(&ucsi->ppm_lock);

drivers/usb/typec/ucsi/ucsi.c

1616

ret = ucsi->ops->poll_cci(ucsi, &cci);

drivers/usb/typec/ucsi/ucsi.c

1628

ret = ucsi->ops->async_control(ucsi, command);

drivers/usb/typec/ucsi/ucsi.c

1634

ret = ucsi->ops->poll_cci(ucsi, &cci);

drivers/usb/typec/ucsi/ucsi.c

1648

ret = ucsi->ops->async_control(ucsi, command);

drivers/usb/typec/ucsi/ucsi.c

1663

ret = ucsi->ops->poll_cci(ucsi, &cci);

drivers/usb/typec/ucsi/ucsi.c

1669

ret = ucsi->ops->async_control(ucsi, command);

drivers/usb/typec/ucsi/ucsi.c

1677

mutex_unlock(&ucsi->ppm_lock);

drivers/usb/typec/ucsi/ucsi.c

168

static int ucsi_read_error(struct ucsi *ucsi, u8 connector_num)

drivers/usb/typec/ucsi/ucsi.c

1685

ret = ucsi_send_command(con->ucsi, command, NULL, 0);

drivers/usb/typec/ucsi/ucsi.c

1690

ucsi_reset_ppm(con->ucsi);

drivers/usb/typec/ucsi/ucsi.c

1692

c = UCSI_SET_NOTIFICATION_ENABLE | con->ucsi->ntfy;

drivers/usb/typec/ucsi/ucsi.c

1693

ucsi_send_command(con->ucsi, c, NULL, 0);

drivers/usb/typec/ucsi/ucsi.c

176

ret = ucsi_run_command(ucsi, command, &cci, &error,

drivers/usb/typec/ucsi/ucsi.c

1804

device_for_each_child_node(con->ucsi->dev, fwnode)

drivers/usb/typec/ucsi/ucsi.c

1810

static int ucsi_register_port(struct ucsi *ucsi, struct ucsi_connector *con)

drivers/usb/typec/ucsi/ucsi.c

1819

name = kasprintf(GFP_KERNEL, "%s-con%d", dev_name(ucsi->dev), con->num);

drivers/usb/typec/ucsi/ucsi.c

1833

con->ucsi = ucsi;

drivers/usb/typec/ucsi/ucsi.c

1838

return dev_err_probe(ucsi->dev, PTR_ERR(con->usb_role_sw),

drivers/usb/typec/ucsi/ucsi.c

1847

ret = ucsi_send_command(ucsi, command, &con->cap, sizeof(con->cap));

drivers/usb/typec/ucsi/ucsi.c

1865

cap->revision = ucsi->cap.typec_version;

drivers/usb/typec/ucsi/ucsi.c

1866

cap->pd_revision = ucsi->cap.pd_version;

drivers/usb/typec/ucsi/ucsi.c

1884

cap->no_mode_control = !(con->ucsi->cap.features & UCSI_CAP_ALT_MODE_OVERRIDE);

drivers/usb/typec/ucsi/ucsi.c

1886

if (ucsi->version >= UCSI_VERSION_2_0)

drivers/usb/typec/ucsi/ucsi.c

1889

if (ucsi->ops->update_connector)

drivers/usb/typec/ucsi/ucsi.c

189

dev_warn(ucsi->dev, "Dead battery condition!\n");

drivers/usb/typec/ucsi/ucsi.c

1890

ucsi->ops->update_connector(con);

drivers/usb/typec/ucsi/ucsi.c

1897

con->port = typec_register_port(ucsi->dev, cap);

drivers/usb/typec/ucsi/ucsi.c

1903

if (!(ucsi->quirks & UCSI_DELAY_DEVICE_PDOS))

drivers/usb/typec/ucsi/ucsi.c

1909

dev_err(ucsi->dev, "con%d: failed to register alt modes\n",

drivers/usb/typec/ucsi/ucsi.c

1917

dev_err(ucsi->dev, "con%d: failed to get status\n", con->num);

drivers/usb/typec/ucsi/ucsi.c

1921

if (ucsi->ops->connector_status)

drivers/usb/typec/ucsi/ucsi.c

1922

ucsi->ops->connector_status(con);

drivers/usb/typec/ucsi/ucsi.c

194

dev_err(ucsi->dev, "possible UCSI driver bug %u\n", error);

drivers/usb/typec/ucsi/ucsi.c

1947

if (con->ucsi->cap.features & UCSI_CAP_GET_PD_MESSAGE)

drivers/usb/typec/ucsi/ucsi.c

1949

if (con->ucsi->cap.features & UCSI_CAP_CABLE_DETAILS)

drivers/usb/typec/ucsi/ucsi.c

1959

dev_err(ucsi->dev, "con:%d: failed to set usb role:%d\n",

drivers/usb/typec/ucsi/ucsi.c

197

dev_warn(ucsi->dev, "Overcurrent condition\n");

drivers/usb/typec/ucsi/ucsi.c

200

dev_warn(ucsi->dev, "Partner rejected swap\n");

drivers/usb/typec/ucsi/ucsi.c

2022

static u64 ucsi_get_supported_notifications(struct ucsi *ucsi)

drivers/usb/typec/ucsi/ucsi.c

2024

u16 features = ucsi->cap.features;

drivers/usb/typec/ucsi/ucsi.c

203

dev_warn(ucsi->dev, "Hard reset occurred\n");

drivers/usb/typec/ucsi/ucsi.c

2040

if (ucsi->version <= UCSI_VERSION_1_2)

drivers/usb/typec/ucsi/ucsi.c

206

dev_warn(ucsi->dev, "PPM Policy conflict\n");

drivers/usb/typec/ucsi/ucsi.c

2066

static int ucsi_init(struct ucsi *ucsi)

drivers/usb/typec/ucsi/ucsi.c

2075

ret = ucsi_reset_ppm(ucsi);

drivers/usb/typec/ucsi/ucsi.c

2077

dev_err(ucsi->dev, "failed to reset PPM!\n");

drivers/usb/typec/ucsi/ucsi.c

2084

ret = ucsi_send_command(ucsi, command, NULL, 0);

drivers/usb/typec/ucsi/ucsi.c

209

dev_warn(ucsi->dev, "Swap rejected\n");

drivers/usb/typec/ucsi/ucsi.c

2090

ret = ucsi_send_command(ucsi, command, &ucsi->cap,

drivers/usb/typec/ucsi/ucsi.c

2095

if (!ucsi->cap.num_connectors) {

drivers/usb/typec/ucsi/ucsi.c

2100

if (ucsi->cap.num_connectors & 0x80) {

drivers/usb/typec/ucsi/ucsi.c

2101

dev_warn(ucsi->dev, "UCSI: Invalid num_connectors %d. Likely buggy FW\n",

drivers/usb/typec/ucsi/ucsi.c

2102

ucsi->cap.num_connectors);

drivers/usb/typec/ucsi/ucsi.c

2103

ucsi->cap.num_connectors &= 0x7f; // clear bit and carry on

drivers/usb/typec/ucsi/ucsi.c

2107

connector = kzalloc_objs(*connector, ucsi->cap.num_connectors + 1);

drivers/usb/typec/ucsi/ucsi.c

2113

for (i = 0; i < ucsi->cap.num_connectors; i++)

drivers/usb/typec/ucsi/ucsi.c

2117

for (i = 0; i < ucsi->cap.num_connectors; i++) {

drivers/usb/typec/ucsi/ucsi.c

2119

ret = ucsi_register_port(ucsi, &connector[i]);

drivers/usb/typec/ucsi/ucsi.c

212

dev_warn(ucsi->dev, "Reverse Current Protection detected\n");

drivers/usb/typec/ucsi/ucsi.c

2125

ntfy = ucsi_get_supported_notifications(ucsi);

drivers/usb/typec/ucsi/ucsi.c

2127

ret = ucsi_send_command(ucsi, command, NULL, 0);

drivers/usb/typec/ucsi/ucsi.c

2131

ucsi->connector = connector;

drivers/usb/typec/ucsi/ucsi.c

2132

ucsi->ntfy = ntfy;

drivers/usb/typec/ucsi/ucsi.c

2134

mutex_lock(&ucsi->ppm_lock);

drivers/usb/typec/ucsi/ucsi.c

2135

ret = ucsi->ops->read_cci(ucsi, &cci);

drivers/usb/typec/ucsi/ucsi.c

2136

mutex_unlock(&ucsi->ppm_lock);

drivers/usb/typec/ucsi/ucsi.c

2140

ucsi_connector_change(ucsi, UCSI_CCI_CONNECTOR(cci));

drivers/usb/typec/ucsi/ucsi.c

2147

for (i = 0; i < ucsi->cap.num_connectors; i++)

drivers/usb/typec/ucsi/ucsi.c

215

dev_warn(ucsi->dev, "Set Sink Path rejected\n");

drivers/usb/typec/ucsi/ucsi.c

2152

memset(&ucsi->cap, 0, sizeof(ucsi->cap));

drivers/usb/typec/ucsi/ucsi.c

2153

ucsi_reset_ppm(ucsi);

drivers/usb/typec/ucsi/ucsi.c

2160

struct ucsi *ucsi = container_of(work, struct ucsi, resume_work);

drivers/usb/typec/ucsi/ucsi.c

2166

command = UCSI_SET_NOTIFICATION_ENABLE | ucsi->ntfy;

drivers/usb/typec/ucsi/ucsi.c

2167

ret = ucsi_send_command(ucsi, command, NULL, 0);

drivers/usb/typec/ucsi/ucsi.c

2169

dev_err(ucsi->dev, "failed to re-enable notifications (%d)\n", ret);

drivers/usb/typec/ucsi/ucsi.c

2173

for (con = ucsi->connector; con->port; con++) {

drivers/usb/typec/ucsi/ucsi.c

2180

int ucsi_suspend(struct ucsi *ucsi)

drivers/usb/typec/ucsi/ucsi.c

2188

cancel_delayed_work_sync(&ucsi->work);

drivers/usb/typec/ucsi/ucsi.c

219

dev_err(ucsi->dev, "unknown error %u\n", error);

drivers/usb/typec/ucsi/ucsi.c

2190

if (!ucsi->connector)

drivers/usb/typec/ucsi/ucsi.c

2193

for (i = 0; i < ucsi->cap.num_connectors; i++)

drivers/usb/typec/ucsi/ucsi.c

2194

cancel_work_sync(&ucsi->connector[i].work);

drivers/usb/typec/ucsi/ucsi.c

2200

int ucsi_resume(struct ucsi *ucsi)

drivers/usb/typec/ucsi/ucsi.c

2202

if (ucsi->connector)

drivers/usb/typec/ucsi/ucsi.c

2203

queue_work(system_long_wq, &ucsi->resume_work);

drivers/usb/typec/ucsi/ucsi.c

2210

struct ucsi *ucsi = container_of(work, struct ucsi, work.work);

drivers/usb/typec/ucsi/ucsi.c

2213

ret = ucsi_init(ucsi);

drivers/usb/typec/ucsi/ucsi.c

2215

dev_err_probe(ucsi->dev, ret, "PPM init failed\n");

drivers/usb/typec/ucsi/ucsi.c

2218

if (ucsi->work_count++ > UCSI_ROLE_SWITCH_WAIT_COUNT) {

drivers/usb/typec/ucsi/ucsi.c

2219

dev_err(ucsi->dev, "PPM init failed, stop trying\n");

drivers/usb/typec/ucsi/ucsi.c

2223

queue_delayed_work(system_long_wq, &ucsi->work,

drivers/usb/typec/ucsi/ucsi.c

2232

void *ucsi_get_drvdata(struct ucsi *ucsi)

drivers/usb/typec/ucsi/ucsi.c

2234

return ucsi->driver_data;

drivers/usb/typec/ucsi/ucsi.c

2243

void ucsi_set_drvdata(struct ucsi *ucsi, void *data)

drivers/usb/typec/ucsi/ucsi.c

2245

ucsi->driver_data = data;

drivers/usb/typec/ucsi/ucsi.c

226

static int ucsi_send_command_common(struct ucsi *ucsi, u64 cmd,

drivers/usb/typec/ucsi/ucsi.c

2288

struct ucsi *ucsi_create(struct device *dev, const struct ucsi_operations *ops)

drivers/usb/typec/ucsi/ucsi.c

2290

struct ucsi *ucsi;

drivers/usb/typec/ucsi/ucsi.c

2297

ucsi = kzalloc_obj(*ucsi);

drivers/usb/typec/ucsi/ucsi.c

2298

if (!ucsi)

drivers/usb/typec/ucsi/ucsi.c

2301

INIT_WORK(&ucsi->resume_work, ucsi_resume_work);

drivers/usb/typec/ucsi/ucsi.c

2302

INIT_DELAYED_WORK(&ucsi->work, ucsi_init_work);

drivers/usb/typec/ucsi/ucsi.c

2303

mutex_init(&ucsi->ppm_lock);

drivers/usb/typec/ucsi/ucsi.c

2304

init_completion(&ucsi->complete);

drivers/usb/typec/ucsi/ucsi.c

2305

ucsi->dev = dev;

drivers/usb/typec/ucsi/ucsi.c

2306

ucsi->ops = ops;

drivers/usb/typec/ucsi/ucsi.c

2308

return ucsi;

drivers/usb/typec/ucsi/ucsi.c

2316

void ucsi_destroy(struct ucsi *ucsi)

drivers/usb/typec/ucsi/ucsi.c

2318

ucsi_debugfs_unregister(ucsi);

drivers/usb/typec/ucsi/ucsi.c

2319

kfree(ucsi);

drivers/usb/typec/ucsi/ucsi.c

2327

int ucsi_register(struct ucsi *ucsi)

drivers/usb/typec/ucsi/ucsi.c

2331

ret = ucsi->ops->read_version(ucsi, &ucsi->version);

drivers/usb/typec/ucsi/ucsi.c

2335

if (!ucsi->version)

drivers/usb/typec/ucsi/ucsi.c

234

if (ucsi->version > UCSI_VERSION_1_2) {

drivers/usb/typec/ucsi/ucsi.c

2342

dev_dbg(ucsi->dev, "Registered UCSI interface with version %x.%x.%x",

drivers/usb/typec/ucsi/ucsi.c

2343

UCSI_BCD_GET_MAJOR(ucsi->version),

drivers/usb/typec/ucsi/ucsi.c

2344

UCSI_BCD_GET_MINOR(ucsi->version),

drivers/usb/typec/ucsi/ucsi.c

2345

UCSI_BCD_GET_SUBMINOR(ucsi->version));

drivers/usb/typec/ucsi/ucsi.c

2347

queue_delayed_work(system_long_wq, &ucsi->work, 0);

drivers/usb/typec/ucsi/ucsi.c

2349

ucsi_debugfs_register(ucsi);

drivers/usb/typec/ucsi/ucsi.c

2360

void ucsi_unregister(struct ucsi *ucsi)

drivers/usb/typec/ucsi/ucsi.c

2366

cancel_delayed_work_sync(&ucsi->work);

drivers/usb/typec/ucsi/ucsi.c

2367

cancel_work_sync(&ucsi->resume_work);

drivers/usb/typec/ucsi/ucsi.c

2370

ucsi->ops->async_control(ucsi, cmd);

drivers/usb/typec/ucsi/ucsi.c

2372

if (!ucsi->connector)

drivers/usb/typec/ucsi/ucsi.c

2375

for (i = 0; i < ucsi->cap.num_connectors; i++) {

drivers/usb/typec/ucsi/ucsi.c

2376

cancel_work_sync(&ucsi->connector[i].work);

drivers/usb/typec/ucsi/ucsi.c

2377

ucsi_unregister_port(&ucsi->connector[i]);

drivers/usb/typec/ucsi/ucsi.c

2378

lockdep_unregister_key(&ucsi->connector[i].lock_key);

drivers/usb/typec/ucsi/ucsi.c

2381

kfree(ucsi->connector);

drivers/usb/typec/ucsi/ucsi.c

254

mutex_lock(&ucsi->ppm_lock);

drivers/usb/typec/ucsi/ucsi.c

256

ret = ucsi_run_command(ucsi, cmd, &cci, data, size,

drivers/usb/typec/ucsi/ucsi.c

260

ret = ucsi_read_error(ucsi, connector_num);

drivers/usb/typec/ucsi/ucsi.c

264

mutex_unlock(&ucsi->ppm_lock);

drivers/usb/typec/ucsi/ucsi.c

268

int ucsi_send_command(struct ucsi *ucsi, u64 command,

drivers/usb/typec/ucsi/ucsi.c

271

return ucsi_send_command_common(ucsi, command, data,

drivers/usb/typec/ucsi/ucsi.c

276

int ucsi_write_message_out_command(struct ucsi *ucsi, u64 command,

drivers/usb/typec/ucsi/ucsi.c

280

if (msg_out_size > UCSI_MAX_MSG_OUT_DATA_LEN(ucsi))

drivers/usb/typec/ucsi/ucsi.c

283

return ucsi_send_command_common(ucsi, command, data,

drivers/usb/typec/ucsi/ucsi.c

363

ret = ucsi_send_command(con->ucsi, command, &cur, sizeof(cur));

drivers/usb/typec/ucsi/ucsi.c

365

if (con->ucsi->version > 0x0100) {

drivers/usb/typec/ucsi/ucsi.c

366

dev_err(con->ucsi->dev,

drivers/usb/typec/ucsi/ucsi.c

40

void ucsi_notify_common(struct ucsi *ucsi, u32 cci)

drivers/usb/typec/ucsi/ucsi.c

432

override = !!(con->ucsi->cap.features & UCSI_CAP_ALT_MODE_OVERRIDE);

drivers/usb/typec/ucsi/ucsi.c

47

if (!ucsi->cap.num_connectors ||

drivers/usb/typec/ucsi/ucsi.c

48

UCSI_CCI_CONNECTOR(cci) <= ucsi->cap.num_connectors)

drivers/usb/typec/ucsi/ucsi.c

49

ucsi_connector_change(ucsi, UCSI_CCI_CONNECTOR(cci));

drivers/usb/typec/ucsi/ucsi.c

51

dev_err(ucsi->dev, "bogus connector number in CCI: %lu\n",

drivers/usb/typec/ucsi/ucsi.c

526

dev_err(con->ucsi->dev, "failed to registers svid 0x%04x mode %d\n",

drivers/usb/typec/ucsi/ucsi.c

544

dev_warn(con->ucsi->dev,

drivers/usb/typec/ucsi/ucsi.c

549

dev_warn(con->ucsi->dev,

drivers/usb/typec/ucsi/ucsi.c

56

test_and_clear_bit(ACK_PENDING, &ucsi->flags))

drivers/usb/typec/ucsi/ucsi.c

57

complete(&ucsi->complete);

drivers/usb/typec/ucsi/ucsi.c

60

test_and_clear_bit(COMMAND_PENDING, &ucsi->flags))

drivers/usb/typec/ucsi/ucsi.c

61

complete(&ucsi->complete);

drivers/usb/typec/ucsi/ucsi.c

65

int ucsi_sync_control_common(struct ucsi *ucsi, u64 command, u32 *cci,

drivers/usb/typec/ucsi/ucsi.c

663

struct ucsi *ucsi = con->ucsi;

drivers/usb/typec/ucsi/ucsi.c

672

max_altmodes = con->ucsi->cap.num_alt_modes;

drivers/usb/typec/ucsi/ucsi.c

684

len = ucsi_send_command(con->ucsi, command, &alt, sizeof(alt));

drivers/usb/typec/ucsi/ucsi.c

705

multi_dp = ucsi->ops->update_altmodes(ucsi, recipient, orig, updated);

drivers/usb/typec/ucsi/ucsi.c

73

set_bit(ACK_PENDING, &ucsi->flags);

drivers/usb/typec/ucsi/ucsi.c

748

if (!(con->ucsi->cap.features & UCSI_CAP_ALT_MODE_DETAILS))

drivers/usb/typec/ucsi/ucsi.c

75

set_bit(COMMAND_PENDING, &ucsi->flags);

drivers/usb/typec/ucsi/ucsi.c

754

if (con->ucsi->ops->update_altmodes)

drivers/usb/typec/ucsi/ucsi.c

758

max_altmodes = con->ucsi->cap.num_alt_modes;

drivers/usb/typec/ucsi/ucsi.c

766

len = ucsi_send_command(con->ucsi, command, alt, sizeof(alt));

drivers/usb/typec/ucsi/ucsi.c

77

reinit_completion(&ucsi->complete);

drivers/usb/typec/ucsi/ucsi.c

798

desc.mode_selection = con->ucsi->ops->add_partner_altmodes &&

drivers/usb/typec/ucsi/ucsi.c

80

if (!ucsi->ops->write_message_out) {

drivers/usb/typec/ucsi/ucsi.c

85

ret = ucsi->ops->write_message_out(ucsi, msg_out, msg_out_size);

drivers/usb/typec/ucsi/ucsi.c

850

UCSI_MAX_DATA_LENGTH(con->ucsi));

drivers/usb/typec/ucsi/ucsi.c

853

ret = ucsi_send_command_common(con->ucsi, command, &con->status, size,

drivers/usb/typec/ucsi/ucsi.c

863

struct ucsi *ucsi = con->ucsi;

drivers/usb/typec/ucsi/ucsi.c

868

ucsi->quirks & UCSI_NO_PARTNER_PDOS &&

drivers/usb/typec/ucsi/ucsi.c

877

ret = ucsi_send_command(ucsi, command, pdos + offset,

drivers/usb/typec/ucsi/ucsi.c

880

dev_err(ucsi->dev, "UCSI_GET_PDOS failed (%d)\n", ret);

drivers/usb/typec/ucsi/ucsi.c

888

struct ucsi *ucsi = con->ucsi;

drivers/usb/typec/ucsi/ucsi.c

892

if (!(ucsi->cap.features & UCSI_CAP_PDO_DETAILS))

drivers/usb/typec/ucsi/ucsi.c

90

ret = ucsi->ops->async_control(ucsi, command);

drivers/usb/typec/ucsi/ucsi.c

94

if (!wait_for_completion_timeout(&ucsi->complete, 5 * HZ))

drivers/usb/typec/ucsi/ucsi.c

951

size_t len = min(bytes, UCSI_MAX_DATA_LENGTH(con->ucsi));

drivers/usb/typec/ucsi/ucsi.c

965

ret = ucsi_send_command(con->ucsi, command, data + offset, len);

drivers/usb/typec/ucsi/ucsi.c

988

dev_err(con->ucsi->dev, "Failed to set partner identity (%d)\n", ret);

drivers/usb/typec/ucsi/ucsi.c

99

clear_bit(ACK_PENDING, &ucsi->flags);

drivers/usb/typec/ucsi/ucsi.h

100

void ucsi_destroy(struct ucsi *ucsi);

drivers/usb/typec/ucsi/ucsi.h

101

int ucsi_register(struct ucsi *ucsi);

drivers/usb/typec/ucsi/ucsi.h

102

void ucsi_unregister(struct ucsi *ucsi);

drivers/usb/typec/ucsi/ucsi.h

103

void *ucsi_get_drvdata(struct ucsi *ucsi);

drivers/usb/typec/ucsi/ucsi.h

104

void ucsi_set_drvdata(struct ucsi *ucsi, void *data);

drivers/usb/typec/ucsi/ucsi.h

108

void ucsi_connector_change(struct ucsi *ucsi, u8 num);

drivers/usb/typec/ucsi/ucsi.h

19

struct ucsi;

drivers/usb/typec/ucsi/ucsi.h

339

((_con_)->ucsi->version >= UCSI_VERSION_2_0 && \

drivers/usb/typec/ucsi/ucsi.h

455

ucsi_bitfield_read((_con_)->cap, UCSI_CONCAP_##_field_, (_con_)->ucsi->version)

drivers/usb/typec/ucsi/ucsi.h

458

ucsi_bitfield_read((_con_)->status, UCSI_CONSTAT_##_field_, (_con_)->ucsi->version)

drivers/usb/typec/ucsi/ucsi.h

530

struct ucsi *ucsi;

drivers/usb/typec/ucsi/ucsi.h

578

int ucsi_send_command(struct ucsi *ucsi, u64 command,

drivers/usb/typec/ucsi/ucsi.h

580

int ucsi_write_message_out_command(struct ucsi *ucsi, u64 command,

drivers/usb/typec/ucsi/ucsi.h

585

int ucsi_suspend(struct ucsi *ucsi);

drivers/usb/typec/ucsi/ucsi.h

586

int ucsi_resume(struct ucsi *ucsi);

drivers/usb/typec/ucsi/ucsi.h

588

void ucsi_notify_common(struct ucsi *ucsi, u32 cci);

drivers/usb/typec/ucsi/ucsi.h

589

int ucsi_sync_control_common(struct ucsi *ucsi, u64 command, u32 *cci,

drivers/usb/typec/ucsi/ucsi.h

647

void ucsi_debugfs_register(struct ucsi *ucsi);

drivers/usb/typec/ucsi/ucsi.h

648

void ucsi_debugfs_unregister(struct ucsi *ucsi);

drivers/usb/typec/ucsi/ucsi.h

652

static inline void ucsi_debugfs_register(struct ucsi *ucsi) { }

drivers/usb/typec/ucsi/ucsi.h

653

static inline void ucsi_debugfs_unregister(struct ucsi *ucsi) { }

drivers/usb/typec/ucsi/ucsi.h

82

int (*read_version)(struct ucsi *ucsi, u16 *version);

drivers/usb/typec/ucsi/ucsi.h

83

int (*read_cci)(struct ucsi *ucsi, u32 *cci);

drivers/usb/typec/ucsi/ucsi.h

84

int (*poll_cci)(struct ucsi *ucsi, u32 *cci);

drivers/usb/typec/ucsi/ucsi.h

85

int (*read_message_in)(struct ucsi *ucsi, void *val, size_t val_len);

drivers/usb/typec/ucsi/ucsi.h

86

int (*write_message_out)(struct ucsi *ucsi, void *data, size_t data_len);

drivers/usb/typec/ucsi/ucsi.h

87

int (*sync_control)(struct ucsi *ucsi, u64 command, u32 *cci,

drivers/usb/typec/ucsi/ucsi.h

89

int (*async_control)(struct ucsi *ucsi, u64 command);

drivers/usb/typec/ucsi/ucsi.h

90

bool (*update_altmodes)(struct ucsi *ucsi, u8 recipient,

drivers/usb/typec/ucsi/ucsi.h

99

struct ucsi *ucsi_create(struct device *dev, const struct ucsi_operations *ops);

drivers/usb/typec/ucsi/ucsi_acpi.c

104

static int ucsi_acpi_async_control(struct ucsi *ucsi, u64 command)

drivers/usb/typec/ucsi/ucsi_acpi.c

106

struct ucsi_acpi *ua = ucsi_get_drvdata(ucsi);

drivers/usb/typec/ucsi/ucsi_acpi.c

124

static int ucsi_gram_sync_control(struct ucsi *ucsi, u64 command, u32 *cci,

drivers/usb/typec/ucsi/ucsi_acpi.c

130

struct ucsi_acpi *ua = ucsi_get_drvdata(ucsi);

drivers/usb/typec/ucsi/ucsi_acpi.c

133

ret = ucsi_sync_control_common(ucsi, command, cci, val, len,

drivers/usb/typec/ucsi/ucsi_acpi.c

182

ret = ua->ucsi->ops->read_cci(ua->ucsi, &cci);

drivers/usb/typec/ucsi/ucsi_acpi.c

186

ucsi_notify_common(ua->ucsi, cci);

drivers/usb/typec/ucsi/ucsi_acpi.c

22

struct ucsi *ucsi;

drivers/usb/typec/ucsi/ucsi_acpi.c

226

ua->ucsi = ucsi_create(&pdev->dev, ops);

drivers/usb/typec/ucsi/ucsi_acpi.c

227

if (IS_ERR(ua->ucsi))

drivers/usb/typec/ucsi/ucsi_acpi.c

228

return PTR_ERR(ua->ucsi);

drivers/usb/typec/ucsi/ucsi_acpi.c

230

ucsi_set_drvdata(ua->ucsi, ua);

drivers/usb/typec/ucsi/ucsi_acpi.c

237

ucsi_destroy(ua->ucsi);

drivers/usb/typec/ucsi/ucsi_acpi.c

241

ret = ucsi_register(ua->ucsi);

drivers/usb/typec/ucsi/ucsi_acpi.c

246

ucsi_destroy(ua->ucsi);

drivers/usb/typec/ucsi/ucsi_acpi.c

259

ucsi_unregister(ua->ucsi);

drivers/usb/typec/ucsi/ucsi_acpi.c

260

ucsi_destroy(ua->ucsi);

drivers/usb/typec/ucsi/ucsi_acpi.c

270

return ucsi_suspend(ua->ucsi);

drivers/usb/typec/ucsi/ucsi_acpi.c

277

return ucsi_resume(ua->ucsi);

drivers/usb/typec/ucsi/ucsi_acpi.c

45

static int ucsi_acpi_read_version(struct ucsi *ucsi, u16 *version)

drivers/usb/typec/ucsi/ucsi_acpi.c

47

struct ucsi_acpi *ua = ucsi_get_drvdata(ucsi);

drivers/usb/typec/ucsi/ucsi_acpi.c

59

static int ucsi_acpi_read_cci(struct ucsi *ucsi, u32 *cci)

drivers/usb/typec/ucsi/ucsi_acpi.c

61

struct ucsi_acpi *ua = ucsi_get_drvdata(ucsi);

drivers/usb/typec/ucsi/ucsi_acpi.c

68

static int ucsi_acpi_poll_cci(struct ucsi *ucsi, u32 *cci)

drivers/usb/typec/ucsi/ucsi_acpi.c

70

struct ucsi_acpi *ua = ucsi_get_drvdata(ucsi);

drivers/usb/typec/ucsi/ucsi_acpi.c

77

return ucsi_acpi_read_cci(ucsi, cci);

drivers/usb/typec/ucsi/ucsi_acpi.c

80

static int ucsi_acpi_read_message_in(struct ucsi *ucsi, void *val, size_t val_len)

drivers/usb/typec/ucsi/ucsi_acpi.c

82

struct ucsi_acpi *ua = ucsi_get_drvdata(ucsi);

drivers/usb/typec/ucsi/ucsi_acpi.c

89

static int ucsi_acpi_write_message_out(struct ucsi *ucsi, void *data, size_t data_len)

drivers/usb/typec/ucsi/ucsi_acpi.c

91

struct ucsi_acpi *ua = ucsi_get_drvdata(ucsi);

drivers/usb/typec/ucsi/ucsi_acpi.c

96

if (ucsi->version <= UCSI_VERSION_1_2)

drivers/usb/typec/ucsi/ucsi_ccg.c

1360

status = ucsi_register(uc->ucsi);

drivers/usb/typec/ucsi/ucsi_ccg.c

1381

ucsi_unregister(uc->ucsi);

drivers/usb/typec/ucsi/ucsi_ccg.c

1480

uc->ucsi = ucsi_create(dev, &ucsi_ccg_ops);

drivers/usb/typec/ucsi/ucsi_ccg.c

1481

if (IS_ERR(uc->ucsi))

drivers/usb/typec/ucsi/ucsi_ccg.c

1482

return PTR_ERR(uc->ucsi);

drivers/usb/typec/ucsi/ucsi_ccg.c

1484

ucsi_set_drvdata(uc->ucsi, uc);

drivers/usb/typec/ucsi/ucsi_ccg.c

1492

status = ucsi_register(uc->ucsi);

drivers/usb/typec/ucsi/ucsi_ccg.c

1511

ucsi_destroy(uc->ucsi);

drivers/usb/typec/ucsi/ucsi_ccg.c

1523

ucsi_unregister(uc->ucsi);

drivers/usb/typec/ucsi/ucsi_ccg.c

1525

ucsi_destroy(uc->ucsi);

drivers/usb/typec/ucsi/ucsi_ccg.c

1551

return ucsi_resume(uc->ucsi);

drivers/usb/typec/ucsi/ucsi_ccg.c

204

struct ucsi *ucsi;

drivers/usb/typec/ucsi/ucsi_ccg.c

397

static bool ucsi_ccg_update_altmodes(struct ucsi *ucsi,

drivers/usb/typec/ucsi/ucsi_ccg.c

402

struct ucsi_ccg *uc = ucsi_get_drvdata(ucsi);

drivers/usb/typec/ucsi/ucsi_ccg.c

564

static int ucsi_ccg_read_version(struct ucsi *ucsi, u16 *version)

drivers/usb/typec/ucsi/ucsi_ccg.c

566

struct ucsi_ccg *uc = ucsi_get_drvdata(ucsi);

drivers/usb/typec/ucsi/ucsi_ccg.c

572

static int ucsi_ccg_read_cci(struct ucsi *ucsi, u32 *cci)

drivers/usb/typec/ucsi/ucsi_ccg.c

574

struct ucsi_ccg *uc = ucsi_get_drvdata(ucsi);

drivers/usb/typec/ucsi/ucsi_ccg.c

583

static int ucsi_ccg_read_message_in(struct ucsi *ucsi, void *val, size_t val_len)

drivers/usb/typec/ucsi/ucsi_ccg.c

585

struct ucsi_ccg *uc = ucsi_get_drvdata(ucsi);

drivers/usb/typec/ucsi/ucsi_ccg.c

594

static int ucsi_ccg_async_control(struct ucsi *ucsi, u64 command)

drivers/usb/typec/ucsi/ucsi_ccg.c

596

struct ucsi_ccg *uc = ucsi_get_drvdata(ucsi);

drivers/usb/typec/ucsi/ucsi_ccg.c

610

static int ucsi_ccg_sync_control(struct ucsi *ucsi, u64 command, u32 *cci,

drivers/usb/typec/ucsi/ucsi_ccg.c

614

struct ucsi_ccg *uc = ucsi_get_drvdata(ucsi);

drivers/usb/typec/ucsi/ucsi_ccg.c

630

con = &uc->ucsi->connector[con_index - 1];

drivers/usb/typec/ucsi/ucsi_ccg.c

634

ret = ucsi_sync_control_common(ucsi, command, cci, data, size,

drivers/usb/typec/ucsi/ucsi_ccg.c

711

ucsi_notify_common(uc->ucsi, cci);

drivers/usb/typec/ucsi/ucsi_glink.c

100

ret = pmic_glink_send(ucsi->client, &req, sizeof(req));

drivers/usb/typec/ucsi/ucsi_glink.c

102

dev_err(ucsi->dev, "failed to send UCSI read request: %d\n", ret);

drivers/usb/typec/ucsi/ucsi_glink.c

106

left = wait_for_completion_timeout(&ucsi->read_ack, 5 * HZ);

drivers/usb/typec/ucsi/ucsi_glink.c

108

dev_err(ucsi->dev, "timeout waiting for UCSI read response\n");

drivers/usb/typec/ucsi/ucsi_glink.c

113

memcpy(val, &ucsi->read_buf[offset], val_len);

drivers/usb/typec/ucsi/ucsi_glink.c

117

mutex_unlock(&ucsi->lock);

drivers/usb/typec/ucsi/ucsi_glink.c

122

static int pmic_glink_ucsi_read_version(struct ucsi *ucsi, u16 *version)

drivers/usb/typec/ucsi/ucsi_glink.c

124

return pmic_glink_ucsi_read(ucsi, UCSI_VERSION, version, sizeof(*version));

drivers/usb/typec/ucsi/ucsi_glink.c

127

static int pmic_glink_ucsi_read_cci(struct ucsi *ucsi, u32 *cci)

drivers/usb/typec/ucsi/ucsi_glink.c

129

return pmic_glink_ucsi_read(ucsi, UCSI_CCI, cci, sizeof(*cci));

drivers/usb/typec/ucsi/ucsi_glink.c

132

static int pmic_glink_ucsi_read_message_in(struct ucsi *ucsi, void *val, size_t val_len)

drivers/usb/typec/ucsi/ucsi_glink.c

134

return pmic_glink_ucsi_read(ucsi, UCSI_MESSAGE_IN, val, val_len);

drivers/usb/typec/ucsi/ucsi_glink.c

137

static int pmic_glink_ucsi_locked_write(struct pmic_glink_ucsi *ucsi, unsigned int offset,

drivers/usb/typec/ucsi/ucsi_glink.c

150

if (ucsi->ucsi->version >= UCSI_VERSION_2_0) {

drivers/usb/typec/ucsi/ucsi_glink.c

153

} else if (ucsi->ucsi->version) {

drivers/usb/typec/ucsi/ucsi_glink.c

157

dev_err(ucsi->dev, "UCSI version unknown\n");

drivers/usb/typec/ucsi/ucsi_glink.c

167

reinit_completion(&ucsi->write_ack);

drivers/usb/typec/ucsi/ucsi_glink.c

169

ret = pmic_glink_send(ucsi->client, &req, req_len);

drivers/usb/typec/ucsi/ucsi_glink.c

171

dev_err(ucsi->dev, "failed to send UCSI write request: %d\n", ret);

drivers/usb/typec/ucsi/ucsi_glink.c

175

left = wait_for_completion_timeout(&ucsi->write_ack, 5 * HZ);

drivers/usb/typec/ucsi/ucsi_glink.c

177

dev_err(ucsi->dev, "timeout waiting for UCSI write response\n");

drivers/usb/typec/ucsi/ucsi_glink.c

184

static int pmic_glink_ucsi_async_control(struct ucsi *__ucsi, u64 command)

drivers/usb/typec/ucsi/ucsi_glink.c

186

struct pmic_glink_ucsi *ucsi = ucsi_get_drvdata(__ucsi);

drivers/usb/typec/ucsi/ucsi_glink.c

189

mutex_lock(&ucsi->lock);

drivers/usb/typec/ucsi/ucsi_glink.c

190

ret = pmic_glink_ucsi_locked_write(ucsi, UCSI_CONTROL, &command, sizeof(command));

drivers/usb/typec/ucsi/ucsi_glink.c

191

mutex_unlock(&ucsi->lock);

drivers/usb/typec/ucsi/ucsi_glink.c

198

struct pmic_glink_ucsi *ucsi = ucsi_get_drvdata(con->ucsi);

drivers/usb/typec/ucsi/ucsi_glink.c

201

!ucsi->port_orientation[con->num - 1])

drivers/usb/typec/ucsi/ucsi_glink.c

209

struct pmic_glink_ucsi *ucsi = ucsi_get_drvdata(con->ucsi);

drivers/usb/typec/ucsi/ucsi_glink.c

218

!ucsi->port_orientation[con->num - 1])

drivers/usb/typec/ucsi/ucsi_glink.c

221

orientation = gpiod_get_value(ucsi->port_orientation[con->num - 1]);

drivers/usb/typec/ucsi/ucsi_glink.c

241

static void pmic_glink_ucsi_read_ack(struct pmic_glink_ucsi *ucsi, const void *data, int len)

drivers/usb/typec/ucsi/ucsi_glink.c

246

if (ucsi->ucsi->version) {

drivers/usb/typec/ucsi/ucsi_glink.c

247

if (ucsi->ucsi->version >= UCSI_VERSION_2_0) {

drivers/usb/typec/ucsi/ucsi_glink.c

254

} else if (!ucsi->ucsi_registered) {

drivers/usb/typec/ucsi/ucsi_glink.c

267

dev_err(ucsi->dev, "Device has been registered but UCSI version is still unknown\n");

drivers/usb/typec/ucsi/ucsi_glink.c

284

memcpy(ucsi->read_buf, buf, buf_len);

drivers/usb/typec/ucsi/ucsi_glink.c

285

complete(&ucsi->read_ack);

drivers/usb/typec/ucsi/ucsi_glink.c

288

static void pmic_glink_ucsi_write_ack(struct pmic_glink_ucsi *ucsi, const void *data, int len)

drivers/usb/typec/ucsi/ucsi_glink.c

295

complete(&ucsi->write_ack);

drivers/usb/typec/ucsi/ucsi_glink.c

300

struct pmic_glink_ucsi *ucsi = container_of(work, struct pmic_glink_ucsi, notify_work);

drivers/usb/typec/ucsi/ucsi_glink.c

304

ret = pmic_glink_ucsi_read(ucsi->ucsi, UCSI_CCI, &cci, sizeof(cci));

drivers/usb/typec/ucsi/ucsi_glink.c

306

dev_err(ucsi->dev, "failed to read CCI on notification\n");

drivers/usb/typec/ucsi/ucsi_glink.c

310

ucsi_notify_common(ucsi->ucsi, cci);

drivers/usb/typec/ucsi/ucsi_glink.c

315

struct pmic_glink_ucsi *ucsi = container_of(work, struct pmic_glink_ucsi, register_work);

drivers/usb/typec/ucsi/ucsi_glink.c

319

spin_lock_irqsave(&ucsi->state_lock, flags);

drivers/usb/typec/ucsi/ucsi_glink.c

320

pd_running = ucsi->pd_running;

drivers/usb/typec/ucsi/ucsi_glink.c

321

spin_unlock_irqrestore(&ucsi->state_lock, flags);

drivers/usb/typec/ucsi/ucsi_glink.c

323

if (!ucsi->ucsi_registered && pd_running) {

drivers/usb/typec/ucsi/ucsi_glink.c

324

ucsi_register(ucsi->ucsi);

drivers/usb/typec/ucsi/ucsi_glink.c

325

ucsi->ucsi_registered = true;

drivers/usb/typec/ucsi/ucsi_glink.c

326

} else if (ucsi->ucsi_registered && !pd_running) {

drivers/usb/typec/ucsi/ucsi_glink.c

327

ucsi_unregister(ucsi->ucsi);

drivers/usb/typec/ucsi/ucsi_glink.c

328

ucsi->ucsi_registered = false;

drivers/usb/typec/ucsi/ucsi_glink.c

334

struct pmic_glink_ucsi *ucsi = priv;

drivers/usb/typec/ucsi/ucsi_glink.c

339

pmic_glink_ucsi_read_ack(ucsi, data, len);

drivers/usb/typec/ucsi/ucsi_glink.c

342

pmic_glink_ucsi_write_ack(ucsi, data, len);

drivers/usb/typec/ucsi/ucsi_glink.c

345

schedule_work(&ucsi->notify_work);

drivers/usb/typec/ucsi/ucsi_glink.c

352

struct pmic_glink_ucsi *ucsi = priv;

drivers/usb/typec/ucsi/ucsi_glink.c

355

spin_lock_irqsave(&ucsi->state_lock, flags);

drivers/usb/typec/ucsi/ucsi_glink.c

356

ucsi->pd_running = (state == SERVREG_SERVICE_STATE_UP);

drivers/usb/typec/ucsi/ucsi_glink.c

357

spin_unlock_irqrestore(&ucsi->state_lock, flags);

drivers/usb/typec/ucsi/ucsi_glink.c

358

schedule_work(&ucsi->register_work);

drivers/usb/typec/ucsi/ucsi_glink.c

363

struct pmic_glink_ucsi *ucsi = data;

drivers/usb/typec/ucsi/ucsi_glink.c

366

mutex_lock(&ucsi->lock);

drivers/usb/typec/ucsi/ucsi_glink.c

367

ucsi_destroy(ucsi->ucsi);

drivers/usb/typec/ucsi/ucsi_glink.c

368

mutex_unlock(&ucsi->lock);

drivers/usb/typec/ucsi/ucsi_glink.c

392

struct pmic_glink_ucsi *ucsi;

drivers/usb/typec/ucsi/ucsi_glink.c

397

ucsi = devm_kzalloc(dev, sizeof(*ucsi), GFP_KERNEL);

drivers/usb/typec/ucsi/ucsi_glink.c

398

if (!ucsi)

drivers/usb/typec/ucsi/ucsi_glink.c

401

ucsi->dev = dev;

drivers/usb/typec/ucsi/ucsi_glink.c

402

dev_set_drvdata(dev, ucsi);

drivers/usb/typec/ucsi/ucsi_glink.c

404

INIT_WORK(&ucsi->notify_work, pmic_glink_ucsi_notify);

drivers/usb/typec/ucsi/ucsi_glink.c

405

INIT_WORK(&ucsi->register_work, pmic_glink_ucsi_register);

drivers/usb/typec/ucsi/ucsi_glink.c

406

init_completion(&ucsi->read_ack);

drivers/usb/typec/ucsi/ucsi_glink.c

407

init_completion(&ucsi->write_ack);

drivers/usb/typec/ucsi/ucsi_glink.c

408

spin_lock_init(&ucsi->state_lock);

drivers/usb/typec/ucsi/ucsi_glink.c

409

mutex_init(&ucsi->lock);

drivers/usb/typec/ucsi/ucsi_glink.c

411

ucsi->ucsi = ucsi_create(dev, &pmic_glink_ucsi_ops);

drivers/usb/typec/ucsi/ucsi_glink.c

412

if (IS_ERR(ucsi->ucsi))

drivers/usb/typec/ucsi/ucsi_glink.c

413

return PTR_ERR(ucsi->ucsi);

drivers/usb/typec/ucsi/ucsi_glink.c

416

ret = devm_add_action_or_reset(dev, pmic_glink_ucsi_destroy, ucsi);

drivers/usb/typec/ucsi/ucsi_glink.c

422

ucsi->ucsi->quirks = *(unsigned long *)match->data;

drivers/usb/typec/ucsi/ucsi_glink.c

424

ucsi_set_drvdata(ucsi->ucsi, ucsi);

drivers/usb/typec/ucsi/ucsi_glink.c

451

ucsi->port_orientation[port] = desc;

drivers/usb/typec/ucsi/ucsi_glink.c

454

ucsi->client = devm_pmic_glink_client_alloc(dev, PMIC_GLINK_OWNER_USBC,

drivers/usb/typec/ucsi/ucsi_glink.c

457

ucsi);

drivers/usb/typec/ucsi/ucsi_glink.c

458

if (IS_ERR(ucsi->client))

drivers/usb/typec/ucsi/ucsi_glink.c

459

return PTR_ERR(ucsi->client);

drivers/usb/typec/ucsi/ucsi_glink.c

461

pmic_glink_client_register(ucsi->client);

drivers/usb/typec/ucsi/ucsi_glink.c

468

struct pmic_glink_ucsi *ucsi = dev_get_drvdata(&adev->dev);

drivers/usb/typec/ucsi/ucsi_glink.c

471

ucsi_unregister(ucsi->ucsi);

drivers/usb/typec/ucsi/ucsi_glink.c

70

struct ucsi *ucsi;

drivers/usb/typec/ucsi/ucsi_glink.c

84

static int pmic_glink_ucsi_read(struct ucsi *__ucsi, unsigned int offset,

drivers/usb/typec/ucsi/ucsi_glink.c

87

struct pmic_glink_ucsi *ucsi = ucsi_get_drvdata(__ucsi);

drivers/usb/typec/ucsi/ucsi_glink.c

96

mutex_lock(&ucsi->lock);

drivers/usb/typec/ucsi/ucsi_glink.c

97

memset(ucsi->read_buf, 0, sizeof(ucsi->read_buf));

drivers/usb/typec/ucsi/ucsi_glink.c

98

reinit_completion(&ucsi->read_ack);

drivers/usb/typec/ucsi/ucsi_huawei_gaokun.c

101

struct ucsi *ucsi;

drivers/usb/typec/ucsi/ucsi_huawei_gaokun.c

113

static int gaokun_ucsi_read_version(struct ucsi *ucsi, u16 *version)

drivers/usb/typec/ucsi/ucsi_huawei_gaokun.c

115

struct gaokun_ucsi *uec = ucsi_get_drvdata(ucsi);

drivers/usb/typec/ucsi/ucsi_huawei_gaokun.c

122

static int gaokun_ucsi_read_cci(struct ucsi *ucsi, u32 *cci)

drivers/usb/typec/ucsi/ucsi_huawei_gaokun.c

124

struct gaokun_ucsi *uec = ucsi_get_drvdata(ucsi);

drivers/usb/typec/ucsi/ucsi_huawei_gaokun.c

137

static int gaokun_ucsi_read_message_in(struct ucsi *ucsi,

drivers/usb/typec/ucsi/ucsi_huawei_gaokun.c

140

struct gaokun_ucsi *uec = ucsi_get_drvdata(ucsi);

drivers/usb/typec/ucsi/ucsi_huawei_gaokun.c

154

static int gaokun_ucsi_async_control(struct ucsi *ucsi, u64 command)

drivers/usb/typec/ucsi/ucsi_huawei_gaokun.c

156

struct gaokun_ucsi *uec = ucsi_get_drvdata(ucsi);

drivers/usb/typec/ucsi/ucsi_huawei_gaokun.c

166

struct gaokun_ucsi *uec = ucsi_get_drvdata(con->ucsi);

drivers/usb/typec/ucsi/ucsi_huawei_gaokun.c

189

struct gaokun_ucsi *uec = ucsi_get_drvdata(con->ucsi);

drivers/usb/typec/ucsi/ucsi_huawei_gaokun.c

218

struct gaokun_ucsi *uec = port->ucsi;

drivers/usb/typec/ucsi/ucsi_huawei_gaokun.c

296

struct gaokun_ucsi *uec = port->ucsi;

drivers/usb/typec/ucsi/ucsi_huawei_gaokun.c

330

if (!uec->ucsi->connector) { /* slow to register */

drivers/usb/typec/ucsi/ucsi_huawei_gaokun.c

389

ret = gaokun_ucsi_read_cci(uec->ucsi, &cci);

drivers/usb/typec/ucsi/ucsi_huawei_gaokun.c

393

ucsi_notify_common(uec->ucsi, cci);

drivers/usb/typec/ucsi/ucsi_huawei_gaokun.c

424

ucsi_port->ucsi = uec;

drivers/usb/typec/ucsi/ucsi_huawei_gaokun.c

472

struct ucsi *ucsi;

drivers/usb/typec/ucsi/ucsi_huawei_gaokun.c

476

ucsi = uec->ucsi;

drivers/usb/typec/ucsi/ucsi_huawei_gaokun.c

480

dev_err_probe(ucsi->dev, ret, "notifier register failed\n");

drivers/usb/typec/ucsi/ucsi_huawei_gaokun.c

484

ret = ucsi_register(ucsi);

drivers/usb/typec/ucsi/ucsi_huawei_gaokun.c

486

dev_err_probe(ucsi->dev, ret, "ucsi register failed\n");

drivers/usb/typec/ucsi/ucsi_huawei_gaokun.c

512

uec->ucsi = ucsi_create(dev, &gaokun_ucsi_ops);

drivers/usb/typec/ucsi/ucsi_huawei_gaokun.c

513

if (IS_ERR(uec->ucsi))

drivers/usb/typec/ucsi/ucsi_huawei_gaokun.c

514

return PTR_ERR(uec->ucsi);

drivers/usb/typec/ucsi/ucsi_huawei_gaokun.c

516

ucsi_set_drvdata(uec->ucsi, uec);

drivers/usb/typec/ucsi/ucsi_huawei_gaokun.c

532

ucsi_unregister(uec->ucsi);

drivers/usb/typec/ucsi/ucsi_huawei_gaokun.c

536

ucsi_destroy(uec->ucsi);

drivers/usb/typec/ucsi/ucsi_huawei_gaokun.c

83

struct gaokun_ucsi *ucsi;

drivers/usb/typec/ucsi/ucsi_stm32g0.c

119

static int ucsi_stm32g0_bl_cmd_check_ack(struct ucsi *ucsi, unsigned int cmd, bool check_ack)

drivers/usb/typec/ucsi/ucsi_stm32g0.c

121

struct ucsi_stm32g0 *g0 = ucsi_get_drvdata(ucsi);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

150

return ucsi_stm32g0_bl_check_ack(ucsi);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

155

static int ucsi_stm32g0_bl_cmd(struct ucsi *ucsi, unsigned int cmd)

drivers/usb/typec/ucsi/ucsi_stm32g0.c

157

return ucsi_stm32g0_bl_cmd_check_ack(ucsi, cmd, true);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

160

static int ucsi_stm32g0_bl_rcv_check_ack(struct ucsi *ucsi, void *data, size_t len, bool check_ack)

drivers/usb/typec/ucsi/ucsi_stm32g0.c

162

struct ucsi_stm32g0 *g0 = ucsi_get_drvdata(ucsi);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

182

return ucsi_stm32g0_bl_check_ack(ucsi);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

187

static int ucsi_stm32g0_bl_rcv(struct ucsi *ucsi, void *data, size_t len)

drivers/usb/typec/ucsi/ucsi_stm32g0.c

189

return ucsi_stm32g0_bl_rcv_check_ack(ucsi, data, len, true);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

192

static int ucsi_stm32g0_bl_rcv_woack(struct ucsi *ucsi, void *data, size_t len)

drivers/usb/typec/ucsi/ucsi_stm32g0.c

194

return ucsi_stm32g0_bl_rcv_check_ack(ucsi, data, len, false);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

197

static int ucsi_stm32g0_bl_send(struct ucsi *ucsi, void *data, size_t len)

drivers/usb/typec/ucsi/ucsi_stm32g0.c

199

struct ucsi_stm32g0 *g0 = ucsi_get_drvdata(ucsi);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

218

return ucsi_stm32g0_bl_check_ack(ucsi);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

222

static int ucsi_stm32g0_bl_get_version(struct ucsi *ucsi, u8 *bl_version)

drivers/usb/typec/ucsi/ucsi_stm32g0.c

226

ret = ucsi_stm32g0_bl_cmd(ucsi, STM32_CMD_GVR);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

230

return ucsi_stm32g0_bl_rcv(ucsi, bl_version, STM32_CMD_GVR_LEN);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

233

static int ucsi_stm32g0_bl_send_addr(struct ucsi *ucsi, u32 addr)

drivers/usb/typec/ucsi/ucsi_stm32g0.c

241

return ucsi_stm32g0_bl_send(ucsi, data8, STM32_CMD_ADDR_LEN);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

244

static int ucsi_stm32g0_bl_global_mass_erase(struct ucsi *ucsi)

drivers/usb/typec/ucsi/ucsi_stm32g0.c

253

ret = ucsi_stm32g0_bl_cmd(ucsi, STM32_CMD_ERASE);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

257

return ucsi_stm32g0_bl_send(ucsi, data8, STM32_CMD_ERASE_SPECIAL_LEN);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

260

static int ucsi_stm32g0_bl_write(struct ucsi *ucsi, u32 addr, const void *data, size_t len)

drivers/usb/typec/ucsi/ucsi_stm32g0.c

273

ret = ucsi_stm32g0_bl_cmd(ucsi, STM32_CMD_WM);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

277

ret = ucsi_stm32g0_bl_send_addr(ucsi, addr);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

287

ret = ucsi_stm32g0_bl_send(ucsi, data8, len + 2);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

294

static int ucsi_stm32g0_bl_read(struct ucsi *ucsi, u32 addr, void *data, size_t len)

drivers/usb/typec/ucsi/ucsi_stm32g0.c

301

ret = ucsi_stm32g0_bl_cmd(ucsi, STM32_CMD_RM);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

305

ret = ucsi_stm32g0_bl_send_addr(ucsi, addr);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

309

ret = ucsi_stm32g0_bl_cmd(ucsi, len - 1);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

313

return ucsi_stm32g0_bl_rcv_woack(ucsi, data, len);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

317

static int ucsi_stm32g0_fw_cmd(struct ucsi *ucsi, unsigned int cmd)

drivers/usb/typec/ucsi/ucsi_stm32g0.c

319

return ucsi_stm32g0_bl_cmd_check_ack(ucsi, cmd, false);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

322

static int ucsi_stm32g0_fw_rcv(struct ucsi *ucsi, void *data, size_t len)

drivers/usb/typec/ucsi/ucsi_stm32g0.c

324

return ucsi_stm32g0_bl_rcv_woack(ucsi, data, len);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

328

static int ucsi_stm32g0_read(struct ucsi *ucsi, unsigned int offset, void *val, size_t len)

drivers/usb/typec/ucsi/ucsi_stm32g0.c

330

struct ucsi_stm32g0 *g0 = ucsi_get_drvdata(ucsi);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

359

static int ucsi_stm32g0_read_version(struct ucsi *ucsi, u16 *version)

drivers/usb/typec/ucsi/ucsi_stm32g0.c

361

return ucsi_stm32g0_read(ucsi, UCSI_VERSION, version, sizeof(*version));

drivers/usb/typec/ucsi/ucsi_stm32g0.c

364

static int ucsi_stm32g0_read_cci(struct ucsi *ucsi, u32 *cci)

drivers/usb/typec/ucsi/ucsi_stm32g0.c

366

return ucsi_stm32g0_read(ucsi, UCSI_CCI, cci, sizeof(*cci));

drivers/usb/typec/ucsi/ucsi_stm32g0.c

369

static int ucsi_stm32g0_read_message_in(struct ucsi *ucsi, void *val, size_t len)

drivers/usb/typec/ucsi/ucsi_stm32g0.c

371

return ucsi_stm32g0_read(ucsi, UCSI_MESSAGE_IN, val, len);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

374

static int ucsi_stm32g0_async_control(struct ucsi *ucsi, u64 command)

drivers/usb/typec/ucsi/ucsi_stm32g0.c

376

struct ucsi_stm32g0 *g0 = ucsi_get_drvdata(ucsi);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

416

ret = ucsi_stm32g0_read(g0->ucsi, UCSI_CCI, &cci, sizeof(cci));

drivers/usb/typec/ucsi/ucsi_stm32g0.c

420

ucsi_notify_common(g0->ucsi, cci);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

434

static int ucsi_stm32g0_register(struct ucsi *ucsi)

drivers/usb/typec/ucsi/ucsi_stm32g0.c

436

struct ucsi_stm32g0 *g0 = ucsi_get_drvdata(ucsi);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

448

ret = ucsi_register(ucsi);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

458

static void ucsi_stm32g0_unregister(struct ucsi *ucsi)

drivers/usb/typec/ucsi/ucsi_stm32g0.c

460

struct ucsi_stm32g0 *g0 = ucsi_get_drvdata(ucsi);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

463

ucsi_unregister(ucsi);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

487

ret = ucsi_stm32g0_fw_cmd(g0->ucsi, STM32G0_FW_GETVER);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

492

ret = ucsi_stm32g0_fw_rcv(g0->ucsi, &fw_version,

drivers/usb/typec/ucsi/ucsi_stm32g0.c

506

ucsi_stm32g0_unregister(g0->ucsi);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

507

ret = ucsi_stm32g0_fw_cmd(g0->ucsi, STM32G0_FW_RSTGOBL);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

518

ret = ucsi_stm32g0_bl_global_mass_erase(g0->ucsi);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

528

ret = ucsi_stm32g0_bl_write(g0->ucsi, addr, data, size);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

539

ret = ucsi_stm32g0_bl_read(g0->ucsi, STM32G0_USER_OPTION_BYTES, &ob, sizeof(ob));

drivers/usb/typec/ucsi/ucsi_stm32g0.c

551

ret = ucsi_stm32g0_bl_write(g0->ucsi, STM32G0_USER_OPTION_BYTES, &ob, sizeof(ob));

drivers/usb/typec/ucsi/ucsi_stm32g0.c

563

if (!ucsi_stm32g0_register(g0->ucsi))

drivers/usb/typec/ucsi/ucsi_stm32g0.c

570

static int ucsi_stm32g0_probe_bootloader(struct ucsi *ucsi)

drivers/usb/typec/ucsi/ucsi_stm32g0.c

572

struct ucsi_stm32g0 *g0 = ucsi_get_drvdata(ucsi);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

597

ret = ucsi_stm32g0_read(ucsi, UCSI_VERSION, &ucsi_version, sizeof(ucsi_version));

drivers/usb/typec/ucsi/ucsi_stm32g0.c

602

ret = ucsi_stm32g0_bl_get_version(ucsi, &g0->bl_version);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

629

g0->ucsi = ucsi_create(dev, &ucsi_stm32g0_ops);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

630

if (IS_ERR(g0->ucsi))

drivers/usb/typec/ucsi/ucsi_stm32g0.c

631

return PTR_ERR(g0->ucsi);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

633

ucsi_set_drvdata(g0->ucsi, g0);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

635

ret = ucsi_stm32g0_probe_bootloader(g0->ucsi);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

644

ret = ucsi_stm32g0_register(g0->ucsi);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

655

GFP_KERNEL, g0->ucsi, ucsi_stm32g0_fw_cb);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

666

ucsi_stm32g0_unregister(g0->ucsi);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

67

struct ucsi *ucsi;

drivers/usb/typec/ucsi/ucsi_stm32g0.c

671

ucsi_destroy(g0->ucsi);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

681

ucsi_stm32g0_unregister(g0->ucsi);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

684

ucsi_destroy(g0->ucsi);

drivers/usb/typec/ucsi/ucsi_stm32g0.c

82

static int ucsi_stm32g0_bl_check_ack(struct ucsi *ucsi)

drivers/usb/typec/ucsi/ucsi_stm32g0.c

84

struct ucsi_stm32g0 *g0 = ucsi_get_drvdata(ucsi);

drivers/usb/typec/ucsi/ucsi_yoga_c630.c

110

dev_dbg(ucsi->dev, "faking DP altmode for con1\n");

drivers/usb/typec/ucsi/ucsi_yoga_c630.c

124

dev_dbg(ucsi->dev, "ignoring altmodes for con2\n");

drivers/usb/typec/ucsi/ucsi_yoga_c630.c

130

ret = ucsi_sync_control_common(ucsi, command, cci,

drivers/usb/typec/ucsi/ucsi_yoga_c630.c

171

dev_dbg(uec->ucsi->dev, " mux %04x (muxc %d ccst %d dppn %d hpds %d hsfl %d)\n",

drivers/usb/typec/ucsi/ucsi_yoga_c630.c

175

if (uec->ucsi->connector && uec->ucsi->connector[0].port)

drivers/usb/typec/ucsi/ucsi_yoga_c630.c

176

typec_set_orientation(uec->ucsi->connector[0].port,

drivers/usb/typec/ucsi/ucsi_yoga_c630.c

200

ucsi_connector_change(uec->ucsi, 1);

drivers/usb/typec/ucsi/ucsi_yoga_c630.c

204

ret = uec->ucsi->ops->read_cci(uec->ucsi, &cci);

drivers/usb/typec/ucsi/ucsi_yoga_c630.c

208

ucsi_notify_common(uec->ucsi, cci);

drivers/usb/typec/ucsi/ucsi_yoga_c630.c

249

uec->ucsi = ucsi_create(&adev->dev, &yoga_c630_ucsi_ops);

drivers/usb/typec/ucsi/ucsi_yoga_c630.c

250

if (IS_ERR(uec->ucsi))

drivers/usb/typec/ucsi/ucsi_yoga_c630.c

251

return PTR_ERR(uec->ucsi);

drivers/usb/typec/ucsi/ucsi_yoga_c630.c

253

ucsi_set_drvdata(uec->ucsi, uec);

drivers/usb/typec/ucsi/ucsi_yoga_c630.c

263

ret = ucsi_register(uec->ucsi);

drivers/usb/typec/ucsi/ucsi_yoga_c630.c

276

ucsi_unregister(uec->ucsi);

drivers/usb/typec/ucsi/ucsi_yoga_c630.c

282

ucsi_destroy(uec->ucsi);

drivers/usb/typec/ucsi/ucsi_yoga_c630.c

291

ucsi_unregister(uec->ucsi);

drivers/usb/typec/ucsi/ucsi_yoga_c630.c

293

ucsi_destroy(uec->ucsi);

drivers/usb/typec/ucsi/ucsi_yoga_c630.c

35

struct ucsi *ucsi;

drivers/usb/typec/ucsi/ucsi_yoga_c630.c

41

static int yoga_c630_ucsi_read_version(struct ucsi *ucsi, u16 *version)

drivers/usb/typec/ucsi/ucsi_yoga_c630.c

43

struct yoga_c630_ucsi *uec = ucsi_get_drvdata(ucsi);

drivers/usb/typec/ucsi/ucsi_yoga_c630.c

50

static int yoga_c630_ucsi_read_cci(struct ucsi *ucsi, u32 *cci)

drivers/usb/typec/ucsi/ucsi_yoga_c630.c

52

struct yoga_c630_ucsi *uec = ucsi_get_drvdata(ucsi);

drivers/usb/typec/ucsi/ucsi_yoga_c630.c

65

static int yoga_c630_ucsi_read_message_in(struct ucsi *ucsi,

drivers/usb/typec/ucsi/ucsi_yoga_c630.c

68

struct yoga_c630_ucsi *uec = ucsi_get_drvdata(ucsi);

drivers/usb/typec/ucsi/ucsi_yoga_c630.c

82

static int yoga_c630_ucsi_async_control(struct ucsi *ucsi, u64 command)

drivers/usb/typec/ucsi/ucsi_yoga_c630.c

84

struct yoga_c630_ucsi *uec = ucsi_get_drvdata(ucsi);

drivers/usb/typec/ucsi/ucsi_yoga_c630.c

89

static int yoga_c630_ucsi_sync_control(struct ucsi *ucsi,