Defined in 2 files as a function:
- drivers/gpu/drm/panel/panel-dsi-cm.c, line 115 (as a function)
- drivers/video/fbdev/omap2/omapfb/displays/panel-dsi-cm.c, line 127 (as a function)
Referenced in 2 files:
Smatch caller information:
drivers/gpu/drm/panel/panel-dsi-cm.c dsicm_bl_update_status() -> dsicm_dcs_write_1()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ddata | 4096-ptr_max |
| PARAM_VALUE | 0 | ddata->enabled | 1 |
| PARAM_VALUE | 0 | ddata->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ddata->lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | ddata->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | ddata->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | ddata->lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ddata->lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | ddata->lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 1 | dcs_cmd | 81 |
| BUF_SIZE | 0 | ddata | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | ddata | s32min-(-2),1-s32max |
| CAPPED_DATA | 0 | &ddata->lock | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 2 | param | 0-255 |
| USER_DATA | 2 | param | 0-255[c] |
| UNITS | 0 | ddata | unit_byte |
| UNITS | 2 | param | unit_array_size |
| LOCK2 | 0 | &ddata->lock | |
| HALF_LOCKED2 | &connector->mutex | ||
| HALF_LOCKED2 | &dev->update_lock | ||
| HALF_LOCKED2 | &panel->follower_lock | ||
| HALF_LOCKED2 | global &drm_unplug_srcu | ||
| TYPE_LOCK | (struct panel_drv_data)->lock |
drivers/gpu/drm/panel/panel-dsi-cm.c dsicm_power_on() -> dsicm_dcs_write_1()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ddata | 4096-ptr_max |
| PARAM_VALUE | 0 | ddata->dsi | 4096-ptr_max |
| PARAM_VALUE | 0 | ddata->dsi->host | 4096-ptr_max |
| PARAM_VALUE | 0 | ddata->dsi->mode_flags | 0,2048-u64max |
| PARAM_VALUE | 0 | ddata->hw_guard_wait | 0-536870912 |
| PARAM_VALUE | 0 | ddata->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ddata->lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | ddata->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | ddata->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | ddata->lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ddata->lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | ddata->lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | ddata->reset_gpio | 0,4096-u64max |
| PARAM_VALUE | 1 | dcs_cmd | 81 |
| PARAM_VALUE | 2 | param | 255 |
| DATA_SOURCE | 0 | ddata | $0 |
| BIT_INFO | 0 | ddata->dsi->mode_flags | 0x800,0xffffffffffffffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &panel->follower_lock | ||
| LOCK2 | 0 | &ddata->lock | |
| HALF_LOCKED2 | &attr->mutex | ||
| TYPE_LOCK | (struct drm_panel)->follower_lock | ||
| TYPE_LOCK | (struct panel_drv_data)->lock |
drivers/gpu/drm/panel/panel-dsi-cm.c dsicm_power_on() -> dsicm_dcs_write_1()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ddata | 4096-ptr_max |
| PARAM_VALUE | 0 | ddata->dsi | 4096-ptr_max |
| PARAM_VALUE | 0 | ddata->dsi->host | 4096-ptr_max |
| PARAM_VALUE | 0 | ddata->dsi->mode_flags | 0,2048-u64max |
| PARAM_VALUE | 0 | ddata->hw_guard_wait | 0-536870912 |
| PARAM_VALUE | 0 | ddata->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ddata->lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | ddata->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | ddata->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | ddata->lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ddata->lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | ddata->lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | ddata->reset_gpio | 0,4096-u64max |
| PARAM_VALUE | 1 | dcs_cmd | 83 |
| PARAM_VALUE | 2 | param | 36 |
| DATA_SOURCE | 0 | ddata | $0 |
| BIT_INFO | 0 | ddata->dsi->mode_flags | 0x800,0xffffffffffffffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &panel->follower_lock | ||
| LOCK2 | 0 | &ddata->lock | |
| HALF_LOCKED2 | &attr->mutex | ||
| TYPE_LOCK | (struct drm_panel)->follower_lock | ||
| TYPE_LOCK | (struct panel_drv_data)->lock |