Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/gpu/drm/tegra/dpaux.c drm_dp_aux_detect() -> tegra_dpaux_readl()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dpaux | 4096-ptr_max |
| PARAM_VALUE | 1 | offset | 49 |
| DATA_SOURCE | 0 | dpaux | r to_dpaux |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &device->clients_lock |
drivers/gpu/drm/tegra/dpaux.c tegra_dpaux_irq() -> tegra_dpaux_readl()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | offset | 5 |
| DATA_SOURCE | 0 | dpaux | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &desc->request_mutex | ||
| HALF_LOCKED2 | flags |
drivers/gpu/drm/tegra/dpaux.c tegra_dpaux_pad_power_down() -> tegra_dpaux_readl()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | offset | 77 |
| BUF_SIZE | 0 | dpaux | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | dpaux | s32min-(-1),1-s32max |
| DATA_SOURCE | 0 | dpaux | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | dpaux->clk_parent->core->parent->req_rate | |
| UNITS | 0 | dpaux | unit_byte |
| HALF_LOCKED2 | &_dev->mutex |
drivers/gpu/drm/tegra/dpaux.c tegra_dpaux_pad_power_up() -> tegra_dpaux_readl()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dpaux | 4096-ptr_max |
| PARAM_VALUE | 0 | dpaux->aux.ddc.lock_ops->lock_bus | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dpaux->aux.ddc.lock_ops->trylock_bus | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dpaux->aux.ddc.lock_ops->unlock_bus | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dpaux->soc | 4096-ptr_max |
| PARAM_VALUE | 1 | offset | 77 |
| BUF_SIZE | 0 | dpaux | (-1),1,24,32,40,48,56,64,72,80,88,96,104,112,120,128,136,144,152,168,3352 |
| BUF_SIZE | 0 | dpaux | (-1),1,24,32,40,48,56,64,72,80,88,96,104,112,120,128,136,144,152,168,3352 |
| BUF_SIZE | 0 | dpaux->aux.dev | (-1),1616 |
| BUF_SIZE | 0 | dpaux->clk | (-1),1-s32max |
| BUF_SIZE | 0 | dpaux->clk_parent | (-1),1-s32max |
| BUF_SIZE | 0 | dpaux->dev | (-1),1616 |
| BUF_SIZE | 0 | dpaux->irq | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | dpaux->rst | (-1)-0,8,280 |
| BUF_SIZE | 0 | dpaux->vdd | s32min,(-1)-s32max |
| DATA_SOURCE | 0 | dpaux | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | dpaux->clk_parent->core->parent->req_rate |
drivers/gpu/drm/tegra/dpaux.c tegra_dpaux_read_fifo() -> tegra_dpaux_readl()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dpaux | 4096-ptr_max |
| PARAM_VALUE | 0 | dpaux->complete.done | 0-4294967293,u32max |
| PARAM_VALUE | 0 | dpaux->complete.wait.lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dpaux->complete.wait.lock.owner | (-1) |
| PARAM_VALUE | 0 | dpaux->complete.wait.lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | dpaux->complete.wait.task_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dpaux->complete.wait.task_list.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 1 | offset | 25,29-37 |
| CAPPED_DATA | 1 | offset | 1 |
| DATA_SOURCE | 0 | dpaux | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &aux->hw_mutex |
drivers/gpu/drm/tegra/dpaux.c tegra_dpaux_transfer() -> tegra_dpaux_readl()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dpaux | 4096-ptr_max |
| PARAM_VALUE | 1 | offset | 45 |
| DATA_SOURCE | 0 | dpaux | r to_dpaux |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &aux->hw_mutex |
drivers/gpu/drm/tegra/dpaux.c tegra_dpaux_transfer() -> tegra_dpaux_readl()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dpaux | 4096-ptr_max |
| PARAM_VALUE | 0 | dpaux->complete.done | 0-4294967293,u32max |
| PARAM_VALUE | 0 | dpaux->complete.wait.lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dpaux->complete.wait.lock.owner | (-1) |
| PARAM_VALUE | 0 | dpaux->complete.wait.lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | dpaux->complete.wait.task_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dpaux->complete.wait.task_list.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 1 | offset | 49 |
| DATA_SOURCE | 0 | dpaux | r to_dpaux |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &aux->hw_mutex |