Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 2 files as a function:
- drivers/spi/spi-mem.c, line 39 (as a function)
- include/linux/spi/spi-mem.h, line 444 (as a function)
Referenced in 6 files:
- drivers/spi/atmel-quadspi.c, line 870
- drivers/spi/spi-atcspi200.c, line 331
- drivers/spi/spi-mem.c, line 62
- drivers/spi/spi-stm32-ospi.c, line 363
- drivers/spi/spi-stm32-qspi.c, line 254
- drivers/spi/spi-ti-qspi.c, line 634
Smatch caller information:
drivers/spi/spi-stm32-ospi.c stm32_ospi_tx_dma() -> spi_controller_dma_map_mem_op_data()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | op | 4096-ptr_max |
| PARAM_VALUE | 1 | op->data.dir | 1-2 |
| PARAM_VALUE | 1 | op->data.nbytes | 9-u32max |
| PARAM_VALUE | 2 | sgt | 5672928608870449152 |
| DATA_SOURCE | 1 | op | $1 |
| FUZZY_MAX | 1 | op->data.dir | 1 |
| FUZZY_MAX | 1 | op->data.nbytes | 9 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 1 | op->addr.val | 0-9589934589[c] |
| HOST_DATA | 1 | op->data.nbytes | 9-u32max |
| HOST_DATA | 1 | *op->data.buf.in | 0-255 |
| USER_DATA | 1 | op->addr.val | 0-9223372041149743102 |
| USER_DATA | 1 | op->data.nbytes | 9-u32max |
| USER_PTR | 1 | op->data.buf.in | |
| USER_PTR | 1 | op->data.buf.out | |
| LOCK2 | &ospi->lock | ||
| HALF_LOCKED2 | &ctrl->io_mutex | ||
| HALF_LOCKED2 | &spi->controller->bus_lock_mutex | ||
| HALF_LOCKED2 | &spi->controller->io_mutex | ||
| TYPE_LOCK | (struct spi_controller)->io_mutex | ||
| TYPE_LOCK | (struct stm32_ospi)->lock |
drivers/spi/atmel-quadspi.c atmel_qspi_dma_transfer() -> spi_controller_dma_map_mem_op_data()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctlr | 4096-ptr_max |
| PARAM_VALUE | 0 | ctlr->bus_lock_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ctlr->bus_lock_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | ctlr->bus_lock_mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | ctlr->bus_lock_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | ctlr->cur_msg_completion.wait.lock.owner | (-1) |
| PARAM_VALUE | 0 | ctlr->cur_msg_completion.wait.lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | ctlr->cur_msg_completion.wait.task_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | ctlr->cur_msg_completion.wait.task_list.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->bits_per_word | 0-255 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->brdv | 0-255 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->busy | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->byte_access | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->bytes_per_word | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->cfg_bus | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->cfg_spi | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->clk->core->parent->dev->power.request | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->clk->core->parent->prepare_count | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->clk->core->parent->protect_count | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->clk->core->prepare_count | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->clk->core->protect_count | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->command2_reg | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->command_reg | 0,6144-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->control_shadow | 0-255 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->cs | 0-255 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->cs_inactive | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->ctx.modulctrl | 0-4294967291 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->cur_midi | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->fifo_n_elm | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->freq | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->is_first_byte | 1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->last_cs | 0-255 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->last_mode | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->last_msg_kept_cs | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->last_speed_hz | 1-4294967294 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->lock->wait_lock.owner | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->map->cache->cached_rbnode->base_reg | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->map->cache->cached_rbnode->blklen | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->map->cache_dirty | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->mode | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->op_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->op_lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->op_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->para | 0-255 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->pclk->core->dev->power.deferred_resume | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->pclk->core->dev->power.idle_notification | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->pclk->core->dev->power.request | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->pclk->core->dev->power.request_pending | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->pclk->core->dev->power.runtime_error | s32min-s32max |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->pclk->core->dev->power.runtime_status | s32min-s32max |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->pclk->core->dev->power.timer_autosuspends | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->pclk->core->dev->power.usage_count.counter | s32min-s32max |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->pclk->core->dev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->pdev->dev.kobj.sd->count.counter | s32min-s32max |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->pdev->dev.pins->p->dev->power.links_count | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->pinctrl->dev->power.links_count | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->regmap->cache->cached_rbnode->base_reg | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->regmap->cache->cached_rbnode->blklen | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->rx_dma.ch->client_count | 1-s32max |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->rx_dma.ch->completed_cookie | 1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->rx_dma.ch->cookie | 1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->rx_dma.ch->device->owner->state | 0-1,3-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->rx_dma.ch->router->dev->power.request | 0-4 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->rx_fifo | 3904198247229726720,4565237530177343488,6658731044705361920 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->spcmd | 0-u16max |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->speed_hz | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->sppcr | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->spr | 0-255 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->syscon->cache->cached_rbnode->base_reg | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->syscon->cache->cached_rbnode->blklen | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->syscon->cache_dirty | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->tclk->core->dev->power.deferred_resume | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->tclk->core->dev->power.idle_notification | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->tclk->core->dev->power.request | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->tclk->core->dev->power.request_pending | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->tclk->core->dev->power.runtime_error | s32min-s32max |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->tclk->core->dev->power.runtime_status | s32min-s32max |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->tclk->core->dev->power.timer_autosuspends | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->tclk->core->dev->power.usage_count.counter | s32min-s32max |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->tclk->core->dev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->tclk->core->parent->protect_count | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->tclk->core->protect_count | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->tx_dma.ch->client_count | 1-s32max |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->tx_dma.ch->completed_cookie | 1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->tx_dma.ch->cookie | 1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->tx_dma.ch->device->owner->state | 0-1,3-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->tx_dma.ch->router->dev->power.request | 0-4 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->tx_fifo | 2510381515690913792,7461287794670727168,8282068689171869696 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->use_multi_mode | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->use_pclk | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->usedma | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->wq->first_flusher->done.done | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->wq->first_flusher->done.wait.lock.owner | (-1) |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->wq->flush_color | s32min-s32max |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->wq->flusher_queue.prev->next | 2906673126597898240 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->wq->nr_pwqs_to_flush.counter | s32min-s32max |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->wq->work_color | s32min-s32max |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->xfer_conf | 0-2047 |
| PARAM_VALUE | 0 | ctlr->dma_rx->client_count | 1-s32max |
| PARAM_VALUE | 0 | ctlr->dma_rx->device | 4096-ptr_max |
| PARAM_VALUE | 0 | ctlr->dma_tx->client_count | 1-s32max |
| PARAM_VALUE | 0 | ctlr->dma_tx->device | 4096-ptr_max |
| PARAM_VALUE | 0 | ctlr->io_mutex->first_waiter->task->blocked_lock.owner | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | ctlr->io_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ctlr->io_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | ctlr->io_mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | ctlr->io_mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | ctlr->io_mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | ctlr->io_mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | ctlr->io_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | ctlr->kworker->lock.owner | (-1) |
| PARAM_VALUE | 0 | ctlr->kworker->lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | ctlr->kworker->work_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | ctlr->kworker->work_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | ctlr->kworker->work_list.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | ctlr->mem_ops | 4096-ptr_max |
| PARAM_VALUE | 0 | ctlr->mem_ops->exec_op | 4096-ptr_max |
| PARAM_VALUE | 0 | ctlr->mem_ops->poll_status | 0,1805854965638074368,5682553516745547776 |
| PARAM_VALUE | 0 | ctlr->pump_messages.node.next | 4096-ptr_max |
| PARAM_VALUE | 0 | ctlr->pump_messages.node.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | ctlr->pump_messages.worker | 4096-ptr_max |
| PARAM_VALUE | 0 | ctlr->pump_messages.worker->lock.raw_lock.val.counter | 0-s32max |
| PARAM_VALUE | 0 | ctlr->queue_empty | 1 |
| PARAM_VALUE | 0 | ctlr->queue_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | *ctlr->cur_msg->context->lp->tx_skb->sk->sk_callback_lock.owner | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | *ctlr->cur_msg->context->msg.opt_state | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | *ctlr->dev.driver_data->pinctrl->dev->p->deferred_probe_reason | 0-255 |
| PARAM_VALUE | 0 | *ctlr->dev.driver_data->wq->lockdep_map->name | 0-255 |
| PARAM_VALUE | 1 | op | 4096-ptr_max |
| PARAM_VALUE | 1 | op->addr.buswidth | 0-8 |
| PARAM_VALUE | 1 | op->addr.nbytes | 1-4 |
| PARAM_VALUE | 1 | op->cmd.buswidth | 1-2,4,8 |
| PARAM_VALUE | 1 | op->cmd.nbytes | 1-255 |
| PARAM_VALUE | 1 | op->data.buswidth | 0-8 |
| PARAM_VALUE | 1 | op->data.nbytes | 17-u32max |
| PARAM_VALUE | 1 | op->dummy.buswidth | 0-8 |
| PARAM_VALUE | 2 | sgt | 5388088649056448512 |
| BUF_SIZE | 1 | op->data.buf.in | (-1)-s32max |
| BUF_SIZE | 1 | op->data.buf.out | (-1)-s32max |
| CAPPED_DATA | 1 | op->data.buswidth | 1 |
| DATA_SOURCE | 1 | op | $1 |
| FUZZY_MAX | 1 | op->data.nbytes | 17 |
| HARD_MAX | 1 | op->addr.nbytes | 4 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 1 | op->addr.val | 0-9589934589[c] |
| HOST_DATA | 1 | op->data.nbytes | 17-u32max |
| HOST_DATA | 1 | *op->data.buf.in | 0-255 |
| USER_DATA | 1 | op->addr.val | 0-9223372041149743102 |
| USER_DATA | 1 | op->data.nbytes | 17-u32max |
| USER_PTR | 1 | op->data.buf.in | |
| USER_PTR | 1 | op->data.buf.out | |
| LOCK2 | 0 | &ctlr->bus_lock_mutex | |
| LOCK2 | 0 | &ctlr->io_mutex | |
| HALF_LOCKED2 | &at25->lock | ||
| HALF_LOCKED2 | &master->master.chrdev_lock | ||
| HALF_LOCKED2 | &spinand->lock | ||
| HALF_LOCKED2 | _T->lock | ||
| TYPE_LOCK | (struct spi_controller)->bus_lock_mutex | ||
| TYPE_LOCK | (struct spi_controller)->io_mutex |
drivers/spi/spi-stm32-qspi.c stm32_qspi_tx_dma() -> spi_controller_dma_map_mem_op_data()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | op | 4096-ptr_max |
| PARAM_VALUE | 1 | op->data.dir | 1-2 |
| PARAM_VALUE | 1 | op->data.nbytes | 5-u32max |
| PARAM_VALUE | 2 | sgt | 950939142605922304 |
| DATA_SOURCE | 1 | op | $1 |
| FUZZY_MAX | 1 | op->data.dir | 1 |
| FUZZY_MAX | 1 | op->data.nbytes | 5 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 1 | op->addr.val | 0-9589934589[c] |
| HOST_DATA | 1 | op->data.nbytes | 5-u32max |
| HOST_DATA | 1 | *op->data.buf.in | 0-255 |
| USER_DATA | 1 | op->addr.val | 0-9223372041149743102 |
| USER_DATA | 1 | op->data.nbytes | 5-u32max |
| USER_PTR | 1 | op->data.buf.in | |
| USER_PTR | 1 | op->data.buf.out | |
| LOCK2 | &qspi->lock | ||
| HALF_LOCKED2 | &ctrl->io_mutex | ||
| HALF_LOCKED2 | &spi->controller->bus_lock_mutex | ||
| HALF_LOCKED2 | &spi->controller->io_mutex | ||
| TYPE_LOCK | (struct spi_controller)->io_mutex | ||
| TYPE_LOCK | (struct stm32_qspi)->lock |
drivers/spi/spi-ti-qspi.c ti_qspi_exec_mem_op() -> spi_controller_dma_map_mem_op_data()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctlr | 4096-ptr_max |
| PARAM_VALUE | 0 | ctlr->bus_lock_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ctlr->bus_lock_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | ctlr->bus_lock_mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | ctlr->bus_lock_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | ctlr->cur_msg_completion.wait.lock.owner | (-1) |
| PARAM_VALUE | 0 | ctlr->cur_msg_completion.wait.lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | ctlr->dev.driver_data | 4096-ptr_max |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->bits_per_word | 0-255 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->brdv | 0-255 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->busy | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->byte_access | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->bytes_per_word | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->cfg_bus | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->cfg_spi | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->clk->core->dev->power.deferred_resume | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->clk->core->dev->power.idle_notification | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->clk->core->dev->power.request | 0-4 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->clk->core->dev->power.request_pending | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->clk->core->dev->power.runtime_error | s32min-(-17),(-15)-(-14),(-12),(-10)-s32max |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->clk->core->dev->power.runtime_status | 0,2 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->clk->core->dev->power.timer_autosuspends | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->clk->core->dev->power.usage_count.counter | s32min-s32max |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->clk->core->dev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->clk->core->enable_count | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->clk->core->parent->dev->power.request | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->clk->core->parent->enable_count | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->clk->core->parent->prepare_count | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->clk->core->parent->protect_count | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->clk->core->prepare_count | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->clk->core->protect_count | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->command2_reg | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->command_reg | 0,6144-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->control_shadow | 0-255 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->cs | 0-255 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->cs_inactive | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->ctx.modulctrl | 0-4294967291 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->cur_midi | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->dev->power.deferred_resume | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->dev->power.idle_notification | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->dev->power.request | 0-4 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->dev->power.request_pending | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->dev->power.runtime_error | s32min-(-17),(-15)-(-14),(-12),(-10)-s32max |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->dev->power.runtime_status | s32min-s32max |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->dev->power.timer_autosuspends | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->dev->power.usage_count.counter | s32min-s32max |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->dev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->fifo_n_elm | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->freq | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->is_first_byte | 1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->last_cs | 0-255 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->last_mode | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->last_msg_kept_cs | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->last_speed_hz | 1-4294967294 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->lock->wait_lock.owner | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->map->cache->cached_rbnode->base_reg | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->map->cache->cached_rbnode->blklen | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->map->cache_dirty | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->mode | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->op_lock->wait_lock.owner | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->op_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->op_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->para | 0-255 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->pclk->core->dev->power.deferred_resume | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->pclk->core->dev->power.idle_notification | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->pclk->core->dev->power.request | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->pclk->core->dev->power.request_pending | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->pclk->core->dev->power.runtime_error | s32min-s32max |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->pclk->core->dev->power.runtime_status | s32min-s32max |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->pclk->core->dev->power.timer_autosuspends | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->pclk->core->dev->power.usage_count.counter | s32min-s32max |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->pclk->core->dev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->pdev->dev.kobj.sd->count.counter | s32min-s32max |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->qos_request.node.prio | s32min-s32max |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->qos_request.qos->notifiers->head->priority | s32min-s32max |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->qos_request.qos->target_value | s32min-s32max |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->regmap->cache->cached_rbnode->base_reg | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->regmap->cache->cached_rbnode->blklen | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->regmap->cache_dirty | 1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->rx_dma.ch->client_count | 1-s32max |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->rx_dma.ch->completed_cookie | 1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->rx_dma.ch->cookie | 1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->rx_dma.ch->device->owner->state | 0-1,3-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->rx_dma.ch->router->dev->power.request | 0-4 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->rx_fifo | 3904198247229726720,4565237530177343488,6658731044705361920 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->spcmd | 0-u16max |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->speed_hz | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->sppcr | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->spr | 0-255 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->syscon->cache->cached_rbnode->base_reg | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->syscon->cache->cached_rbnode->blklen | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->syscon->cache_dirty | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->tclk->core->dev->power.deferred_resume | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->tclk->core->dev->power.idle_notification | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->tclk->core->dev->power.request | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->tclk->core->dev->power.request_pending | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->tclk->core->dev->power.runtime_error | s32min-s32max |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->tclk->core->dev->power.runtime_status | s32min-s32max |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->tclk->core->dev->power.timer_autosuspends | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->tclk->core->dev->power.usage_count.counter | s32min-s32max |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->tclk->core->dev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->tclk->core->parent->protect_count | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->tclk->core->protect_count | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->tx_dma.ch->client_count | 1-s32max |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->tx_dma.ch->completed_cookie | 1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->tx_dma.ch->cookie | 1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->tx_dma.ch->device->owner->state | 0-1,3-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->tx_dma.ch->router->dev->power.request | 0-4 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->tx_fifo | 2510381515690913792,7461287794670727168,8282068689171869696 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->use_multi_mode | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->use_pclk | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->usedma | 0-1 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->wq->first_flusher->done.done | 0-4294967295 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->wq->first_flusher->done.wait.lock.owner | (-1) |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->wq->flush_color | s32min-s32max |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->wq->flusher_queue.prev->next | 2906673126597898240 |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->wq->nr_pwqs_to_flush.counter | s32min-s32max |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->wq->work_color | s32min-s32max |
| PARAM_VALUE | 0 | ctlr->dev.driver_data->xfer_conf | 0-2047 |
| PARAM_VALUE | 0 | ctlr->dma_rx->client_count | 1-s32max |
| PARAM_VALUE | 0 | ctlr->dma_rx->device | 4096-ptr_max |
| PARAM_VALUE | 0 | ctlr->dma_tx->client_count | 1-s32max |
| PARAM_VALUE | 0 | ctlr->dma_tx->device | 4096-ptr_max |
| PARAM_VALUE | 0 | ctlr->io_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ctlr->io_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | ctlr->io_mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | ctlr->io_mutex.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ctlr->io_mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | ctlr->io_mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | ctlr->io_mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | ctlr->io_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | ctlr->kworker->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ctlr->kworker->lock.owner | (-1) |
| PARAM_VALUE | 0 | ctlr->kworker->lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | ctlr->kworker->lock.raw_lock.val.counter | 0-s32max |
| PARAM_VALUE | 0 | ctlr->kworker->work_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | ctlr->kworker->work_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | ctlr->kworker->work_list.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | ctlr->mem_ops | 4096-ptr_max |
| PARAM_VALUE | 0 | ctlr->mem_ops->exec_op | 4096-ptr_max |
| PARAM_VALUE | 0 | ctlr->mem_ops->poll_status | 0,1805854965638074368,5682553516745547776 |
| PARAM_VALUE | 0 | ctlr->pump_messages.node.next | 4096-ptr_max |
| PARAM_VALUE | 0 | ctlr->pump_messages.worker | 4096-ptr_max |
| PARAM_VALUE | 0 | ctlr->pump_messages.worker->lock.raw_lock.val.counter | 0-s32max |
| PARAM_VALUE | 0 | ctlr->queue_empty | 1 |
| PARAM_VALUE | 0 | ctlr->queue_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | *ctlr->cur_msg->context->lp->state_complete.wait.lock.owner | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | *ctlr->cur_msg->context->msg.opt_state | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | *ctlr->dev.driver_data->pinctrl->dev->p->deferred_probe_reason | 0-255 |
| PARAM_VALUE | 0 | *ctlr->dev.driver_data->sram_rx_buf | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | *ctlr->dev.driver_data->wq->lockdep_map->name | 0-255 |
| PARAM_VALUE | 1 | op | 4096-ptr_max |
| PARAM_VALUE | 1 | op->addr.buswidth | 0-8 |
| PARAM_VALUE | 1 | op->addr.nbytes | 1-4 |
| PARAM_VALUE | 1 | op->cmd.buswidth | 1-8 |
| PARAM_VALUE | 1 | op->cmd.nbytes | 1-255 |
| PARAM_VALUE | 1 | op->data.buswidth | 0-8 |
| PARAM_VALUE | 1 | op->data.dir | 1 |
| PARAM_VALUE | 1 | op->data.nbytes | 1-u32max |
| PARAM_VALUE | 1 | op->dummy.buswidth | 0-8 |
| PARAM_VALUE | 2 | sgt | 401416969897193472 |
| BUF_SIZE | 1 | op->data.buf.in | (-1),4096 |
| BUF_SIZE | 1 | op->data.buf.out | (-1)-s32max |
| DATA_SOURCE | 1 | op | $1 |
| FUZZY_MAX | 1 | op->addr.nbytes | 4 |
| HARD_MAX | 1 | op->addr.nbytes | 4 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 1 | op->addr.val | 0-9589934589[c] |
| HOST_DATA | 1 | op->data.nbytes | 1-u32max |
| HOST_DATA | 1 | *op->data.buf.in | 0-255 |
| USER_DATA | 1 | op->addr.val | 0-9223372041149743102 |
| USER_DATA | 1 | op->data.nbytes | 1-u32max |
| USER_PTR | 1 | op->data.buf.out | |
| LOCK2 | &qspi->list_lock | ||
| LOCK2 | 0 | &ctlr->bus_lock_mutex | |
| LOCK2 | 0 | &ctlr->io_mutex | |
| HALF_LOCKED2 | &at25->lock | ||
| HALF_LOCKED2 | &master->master.chrdev_lock | ||
| HALF_LOCKED2 | &spinand->lock | ||
| HALF_LOCKED2 | _T->lock | ||
| TYPE_LOCK | (struct spi_controller)->bus_lock_mutex | ||
| TYPE_LOCK | (struct spi_controller)->io_mutex | ||
| TYPE_LOCK | (struct ti_qspi)->list_lock |
drivers/spi/spi-atcspi200.c atcspi_dma_trans() -> spi_controller_dma_map_mem_op_data()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctlr | 4096-ptr_max |
| PARAM_VALUE | 1 | op | 4096-ptr_max |
| PARAM_VALUE | 1 | op->addr.buswidth | 0-8 |
| PARAM_VALUE | 1 | op->cmd.buswidth | 1-8 |
| PARAM_VALUE | 1 | op->cmd.nbytes | 1-255 |
| PARAM_VALUE | 1 | op->data.buswidth | 0-8 |
| PARAM_VALUE | 1 | op->data.nbytes | 256-u32max |
| PARAM_VALUE | 1 | op->dummy.buswidth | 0-8 |
| PARAM_VALUE | 2 | sgt | 202104989471838208 |
| BUF_SIZE | 1 | op->data.buf.in | (-1)-s32max |
| BUF_SIZE | 1 | op->data.buf.out | (-1)-s32max |
| DATA_SOURCE | 1 | op | $1 |
| FUZZY_MAX | 1 | op->data.nbytes | 256 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 1 | op->addr.val | 0-9589934589[c] |
| HOST_DATA | 1 | op->data.nbytes | 256-u32max |
| HOST_DATA | 1 | *op->data.buf.in | 0-255 |
| USER_DATA | 1 | op->addr.val | 0-9223372041149743102 |
| USER_DATA | 1 | op->data.nbytes | 256-u32max |
| USER_PTR | 1 | op->data.buf.in | |
| USER_PTR | 1 | op->data.buf.out | |
| LOCK2 | &mem->spi->controller->bus_lock_mutex | ||
| LOCK2 | &mem->spi->controller->io_mutex | ||
| LOCK2 | &spi->mutex_lock | ||
| HALF_LOCKED2 | &at25->lock | ||
| HALF_LOCKED2 | &master->master.chrdev_lock | ||
| HALF_LOCKED2 | &spinand->lock | ||
| HALF_LOCKED2 | _T->lock | ||
| TYPE_LOCK | (struct atcspi_dev)->mutex_lock | ||
| TYPE_LOCK | (struct spi_controller)->bus_lock_mutex | ||
| TYPE_LOCK | (struct spi_controller)->io_mutex |