| /kernel/linux/linux-5.10/drivers/dma/qcom/ |
| H A D | hidma.c | 114 static void hidma_process_completed(struct hidma_chan *mchan) in hidma_process_completed() argument
116 struct dma_device *ddev = mchan->chan.device; in hidma_process_completed()
128 spin_lock_irqsave(&mchan->lock, irqflags); in hidma_process_completed()
129 list_splice_tail_init(&mchan->completed, &list); in hidma_process_completed()
130 spin_unlock_irqrestore(&mchan->lock, irqflags); in hidma_process_completed()
143 spin_lock_irqsave(&mchan->lock, irqflags); in hidma_process_completed()
145 mchan->last_success = last_cookie; in hidma_process_completed()
152 spin_unlock_irqrestore(&mchan->lock, irqflags); in hidma_process_completed()
158 spin_lock_irqsave(&mchan->lock, irqflags); in hidma_process_completed()
159 list_move(&mdesc->node, &mchan in hidma_process_completed()
174 struct hidma_chan *mchan = to_hidma_chan(mdesc->desc.chan); hidma_callback() local
202 struct hidma_chan *mchan; hidma_chan_init() local
237 struct hidma_chan *mchan = to_hidma_chan(dmach); hidma_issue_pending() local
282 struct hidma_chan *mchan = to_hidma_chan(dmach); hidma_tx_status() local
319 struct hidma_chan *mchan = to_hidma_chan(txd->chan); hidma_tx_submit() local
350 struct hidma_chan *mchan = to_hidma_chan(dmach); hidma_alloc_chan_resources() local
403 struct hidma_chan *mchan = to_hidma_chan(dmach); hidma_prep_dma_memcpy() local
436 struct hidma_chan *mchan = to_hidma_chan(dmach); hidma_prep_dma_memset() local
467 struct hidma_chan *mchan = to_hidma_chan(chan); hidma_terminate_channel() local
514 struct hidma_chan *mchan = to_hidma_chan(chan); hidma_terminate_all() local
532 struct hidma_chan *mchan = to_hidma_chan(dmach); hidma_free_chan_resources() local
559 struct hidma_chan *mchan; hidma_pause() local
577 struct hidma_chan *mchan; hidma_resume() local
[all...] |
| H A D | hidma_dbg.c | 86 struct hidma_chan *mchan = s->private; in hidma_chan_show() local
88 struct hidma_dev *dmadev = mchan->dmadev; in hidma_chan_show()
91 seq_printf(s, "paused=%u\n", mchan->paused); in hidma_chan_show()
92 seq_printf(s, "dma_sig=%u\n", mchan->dma_sig); in hidma_chan_show()
94 list_for_each_entry(mdesc, &mchan->prepared, node) in hidma_chan_show()
95 hidma_ll_chstats(s, mchan->dmadev->lldev, mdesc->tre_ch); in hidma_chan_show()
98 list_for_each_entry(mdesc, &mchan->active, node) in hidma_chan_show()
99 hidma_ll_chstats(s, mchan->dmadev->lldev, mdesc->tre_ch); in hidma_chan_show()
102 list_for_each_entry(mdesc, &mchan->completed, node) in hidma_chan_show()
103 hidma_ll_chstats(s, mchan in hidma_chan_show()
[all...] |
| /kernel/linux/linux-6.6/drivers/dma/qcom/ |
| H A D | hidma.c | 108 static void hidma_process_completed(struct hidma_chan *mchan) in hidma_process_completed() argument
110 struct dma_device *ddev = mchan->chan.device; in hidma_process_completed()
122 spin_lock_irqsave(&mchan->lock, irqflags); in hidma_process_completed()
123 list_splice_tail_init(&mchan->completed, &list); in hidma_process_completed()
124 spin_unlock_irqrestore(&mchan->lock, irqflags); in hidma_process_completed()
137 spin_lock_irqsave(&mchan->lock, irqflags); in hidma_process_completed()
139 mchan->last_success = last_cookie; in hidma_process_completed()
146 spin_unlock_irqrestore(&mchan->lock, irqflags); in hidma_process_completed()
152 spin_lock_irqsave(&mchan->lock, irqflags); in hidma_process_completed()
153 list_move(&mdesc->node, &mchan in hidma_process_completed()
168 struct hidma_chan *mchan = to_hidma_chan(mdesc->desc.chan); hidma_callback() local
196 struct hidma_chan *mchan; hidma_chan_init() local
230 struct hidma_chan *mchan = to_hidma_chan(dmach); hidma_issue_pending() local
275 struct hidma_chan *mchan = to_hidma_chan(dmach); hidma_tx_status() local
312 struct hidma_chan *mchan = to_hidma_chan(txd->chan); hidma_tx_submit() local
343 struct hidma_chan *mchan = to_hidma_chan(dmach); hidma_alloc_chan_resources() local
396 struct hidma_chan *mchan = to_hidma_chan(dmach); hidma_prep_dma_memcpy() local
429 struct hidma_chan *mchan = to_hidma_chan(dmach); hidma_prep_dma_memset() local
471 struct hidma_chan *mchan = to_hidma_chan(chan); hidma_terminate_channel() local
518 struct hidma_chan *mchan = to_hidma_chan(chan); hidma_terminate_all() local
536 struct hidma_chan *mchan = to_hidma_chan(dmach); hidma_free_chan_resources() local
563 struct hidma_chan *mchan; hidma_pause() local
581 struct hidma_chan *mchan; hidma_resume() local
[all...] |
| H A D | hidma_dbg.c | 86 struct hidma_chan *mchan = s->private; in hidma_chan_show() local
88 struct hidma_dev *dmadev = mchan->dmadev; in hidma_chan_show()
91 seq_printf(s, "paused=%u\n", mchan->paused); in hidma_chan_show()
92 seq_printf(s, "dma_sig=%u\n", mchan->dma_sig); in hidma_chan_show()
94 list_for_each_entry(mdesc, &mchan->prepared, node) in hidma_chan_show()
95 hidma_ll_chstats(s, mchan->dmadev->lldev, mdesc->tre_ch); in hidma_chan_show()
98 list_for_each_entry(mdesc, &mchan->active, node) in hidma_chan_show()
99 hidma_ll_chstats(s, mchan->dmadev->lldev, mdesc->tre_ch); in hidma_chan_show()
102 list_for_each_entry(mdesc, &mchan->completed, node) in hidma_chan_show()
103 hidma_ll_chstats(s, mchan in hidma_chan_show()
[all...] |
| /kernel/linux/linux-5.10/drivers/dma/ |
| H A D | img-mdc-dma.c | 129 void (*enable_chan)(struct mdc_chan *mchan);
130 void (*disable_chan)(struct mdc_chan *mchan);
159 static inline u32 mdc_chan_readl(struct mdc_chan *mchan, u32 reg) in mdc_chan_readl() argument
161 return mdc_readl(mchan->mdma, mchan->chan_nr * 0x040 + reg); in mdc_chan_readl()
164 static inline void mdc_chan_writel(struct mdc_chan *mchan, u32 val, u32 reg) in mdc_chan_writel() argument
166 mdc_writel(mchan->mdma, val, mchan->chan_nr * 0x040 + reg); in mdc_chan_writel()
205 static void mdc_list_desc_config(struct mdc_chan *mchan, in mdc_list_desc_config() argument
210 struct mdc_dma *mdma = mchan in mdc_list_desc_config()
289 struct mdc_chan *mchan = to_mdc_chan(chan); mdc_prep_dma_memcpy() local
340 mdc_check_slave_width(struct mdc_chan *mchan, enum dma_transfer_direction dir) mdc_check_slave_width() argument
371 struct mdc_chan *mchan = to_mdc_chan(chan); mdc_prep_dma_cyclic() local
452 struct mdc_chan *mchan = to_mdc_chan(chan); mdc_prep_slave_sg() local
524 mdc_issue_desc(struct mdc_chan *mchan) mdc_issue_desc() argument
562 struct mdc_chan *mchan = to_mdc_chan(chan); mdc_issue_pending() local
574 struct mdc_chan *mchan = to_mdc_chan(chan); mdc_tx_status() local
649 mdc_get_new_events(struct mdc_chan *mchan) mdc_get_new_events() argument
693 struct mdc_chan *mchan = to_mdc_chan(chan); mdc_terminate_all() local
719 struct mdc_chan *mchan = to_mdc_chan(chan); mdc_synchronize() local
727 struct mdc_chan *mchan = to_mdc_chan(chan); mdc_slave_config() local
739 struct mdc_chan *mchan = to_mdc_chan(chan); mdc_alloc_chan_resources() local
747 struct mdc_chan *mchan = to_mdc_chan(chan); mdc_free_chan_resources() local
758 struct mdc_chan *mchan = (struct mdc_chan *)dev_id; mdc_chan_irq() local
818 struct mdc_chan *mchan = to_mdc_chan(chan); mdc_of_xlate() local
836 pistachio_mdc_enable_chan(struct mdc_chan *mchan) pistachio_mdc_enable_chan() argument
848 pistachio_mdc_disable_chan(struct mdc_chan *mchan) pistachio_mdc_disable_chan() argument
970 struct mdc_chan *mchan = &mdma->channels[i]; mdc_dma_probe() local
1026 struct mdc_chan *mchan, *next; mdc_dma_remove() local
1055 struct mdc_chan *mchan = &mdma->channels[i]; img_mdc_suspend_late() local
[all...] |
| H A D | mpc512x_dma.c | 241 struct mpc_dma_chan *mchan = dma_chan_to_mpc_dma_chan(c); in dma_chan_to_mpc_dma() local
243 return container_of(mchan, struct mpc_dma, channels[c->chan_id]); in dma_chan_to_mpc_dma()
250 * a) mchan->lock is acquired,
251 * b) mchan->active list is empty,
252 * c) mchan->queued list contains at least one entry.
254 static void mpc_dma_execute(struct mpc_dma_chan *mchan) in mpc_dma_execute() argument
256 struct mpc_dma *mdma = dma_chan_to_mpc_dma(&mchan->chan); in mpc_dma_execute()
260 int cid = mchan->chan.chan_id; in mpc_dma_execute()
262 while (!list_empty(&mchan->queued)) { in mpc_dma_execute()
263 mdesc = list_first_entry(&mchan in mpc_dma_execute()
320 struct mpc_dma_chan *mchan; mpc_dma_irq_process() local
379 struct mpc_dma_chan *mchan; mpc_dma_process_completed() local
462 struct mpc_dma_chan *mchan = dma_chan_to_mpc_dma_chan(txd->chan); mpc_dma_tx_submit() local
489 struct mpc_dma_chan *mchan = dma_chan_to_mpc_dma_chan(chan); mpc_dma_alloc_chan_resources() local
547 struct mpc_dma_chan *mchan = dma_chan_to_mpc_dma_chan(chan); mpc_dma_free_chan_resources() local
605 struct mpc_dma_chan *mchan = dma_chan_to_mpc_dma_chan(chan); mpc_dma_prep_memcpy() local
689 struct mpc_dma_chan *mchan = dma_chan_to_mpc_dma_chan(chan); mpc_dma_prep_slave_sg() local
831 struct mpc_dma_chan *mchan = dma_chan_to_mpc_dma_chan(chan); mpc_dma_device_config() local
880 struct mpc_dma_chan *mchan = dma_chan_to_mpc_dma_chan(chan); mpc_dma_device_terminate_all() local
903 struct mpc_dma_chan *mchan; mpc_dma_probe() local
[all...] |
| H A D | bcm-sba-raid.c | 148 struct mbox_chan *mchan; member
226 mbox_client_peek_data(sba->mchan); in sba_alloc_request()
368 ret = mbox_send_message(sba->mchan, &req->msg); in sba_send_mbox_request()
381 mbox_client_txdone(sba->mchan, ret); in sba_send_mbox_request()
558 mbox_client_peek_data(sba->mchan); in sba_tx_status()
1688 sba->mchan = mbox_request_channel(&sba->client, 0); in sba_probe()
1689 if (IS_ERR(sba->mchan)) { in sba_probe()
1690 ret = PTR_ERR(sba->mchan); in sba_probe()
1741 mbox_free_channel(sba->mchan); in sba_probe()
1755 mbox_free_channel(sba->mchan); in sba_remove()
[all...] |
| /kernel/linux/linux-6.6/drivers/dma/ |
| H A D | img-mdc-dma.c | 128 void (*enable_chan)(struct mdc_chan *mchan);
129 void (*disable_chan)(struct mdc_chan *mchan);
158 static inline u32 mdc_chan_readl(struct mdc_chan *mchan, u32 reg) in mdc_chan_readl() argument
160 return mdc_readl(mchan->mdma, mchan->chan_nr * 0x040 + reg); in mdc_chan_readl()
163 static inline void mdc_chan_writel(struct mdc_chan *mchan, u32 val, u32 reg) in mdc_chan_writel() argument
165 mdc_writel(mchan->mdma, val, mchan->chan_nr * 0x040 + reg); in mdc_chan_writel()
204 static void mdc_list_desc_config(struct mdc_chan *mchan, in mdc_list_desc_config() argument
209 struct mdc_dma *mdma = mchan in mdc_list_desc_config()
288 struct mdc_chan *mchan = to_mdc_chan(chan); mdc_prep_dma_memcpy() local
339 mdc_check_slave_width(struct mdc_chan *mchan, enum dma_transfer_direction dir) mdc_check_slave_width() argument
370 struct mdc_chan *mchan = to_mdc_chan(chan); mdc_prep_dma_cyclic() local
451 struct mdc_chan *mchan = to_mdc_chan(chan); mdc_prep_slave_sg() local
523 mdc_issue_desc(struct mdc_chan *mchan) mdc_issue_desc() argument
561 struct mdc_chan *mchan = to_mdc_chan(chan); mdc_issue_pending() local
573 struct mdc_chan *mchan = to_mdc_chan(chan); mdc_tx_status() local
648 mdc_get_new_events(struct mdc_chan *mchan) mdc_get_new_events() argument
692 struct mdc_chan *mchan = to_mdc_chan(chan); mdc_terminate_all() local
718 struct mdc_chan *mchan = to_mdc_chan(chan); mdc_synchronize() local
726 struct mdc_chan *mchan = to_mdc_chan(chan); mdc_slave_config() local
738 struct mdc_chan *mchan = to_mdc_chan(chan); mdc_alloc_chan_resources() local
746 struct mdc_chan *mchan = to_mdc_chan(chan); mdc_free_chan_resources() local
757 struct mdc_chan *mchan = (struct mdc_chan *)dev_id; mdc_chan_irq() local
817 struct mdc_chan *mchan = to_mdc_chan(chan); mdc_of_xlate() local
835 pistachio_mdc_enable_chan(struct mdc_chan *mchan) pistachio_mdc_enable_chan() argument
847 pistachio_mdc_disable_chan(struct mdc_chan *mchan) pistachio_mdc_disable_chan() argument
967 struct mdc_chan *mchan = &mdma->channels[i]; mdc_dma_probe() local
1023 struct mdc_chan *mchan, *next; mdc_dma_remove() local
1052 struct mdc_chan *mchan = &mdma->channels[i]; img_mdc_suspend_late() local
[all...] |
| H A D | mpc512x_dma.c | 241 struct mpc_dma_chan *mchan = dma_chan_to_mpc_dma_chan(c); in dma_chan_to_mpc_dma() local
243 return container_of(mchan, struct mpc_dma, channels[c->chan_id]); in dma_chan_to_mpc_dma()
250 * a) mchan->lock is acquired,
251 * b) mchan->active list is empty,
252 * c) mchan->queued list contains at least one entry.
254 static void mpc_dma_execute(struct mpc_dma_chan *mchan) in mpc_dma_execute() argument
256 struct mpc_dma *mdma = dma_chan_to_mpc_dma(&mchan->chan); in mpc_dma_execute()
260 int cid = mchan->chan.chan_id; in mpc_dma_execute()
262 while (!list_empty(&mchan->queued)) { in mpc_dma_execute()
263 mdesc = list_first_entry(&mchan in mpc_dma_execute()
320 struct mpc_dma_chan *mchan; mpc_dma_irq_process() local
379 struct mpc_dma_chan *mchan; mpc_dma_process_completed() local
462 struct mpc_dma_chan *mchan = dma_chan_to_mpc_dma_chan(txd->chan); mpc_dma_tx_submit() local
489 struct mpc_dma_chan *mchan = dma_chan_to_mpc_dma_chan(chan); mpc_dma_alloc_chan_resources() local
547 struct mpc_dma_chan *mchan = dma_chan_to_mpc_dma_chan(chan); mpc_dma_free_chan_resources() local
605 struct mpc_dma_chan *mchan = dma_chan_to_mpc_dma_chan(chan); mpc_dma_prep_memcpy() local
689 struct mpc_dma_chan *mchan = dma_chan_to_mpc_dma_chan(chan); mpc_dma_prep_slave_sg() local
832 struct mpc_dma_chan *mchan = dma_chan_to_mpc_dma_chan(chan); mpc_dma_device_config() local
881 struct mpc_dma_chan *mchan = dma_chan_to_mpc_dma_chan(chan); mpc_dma_device_terminate_all() local
904 struct mpc_dma_chan *mchan; mpc_dma_probe() local
[all...] |
| H A D | bcm-sba-raid.c | 140 struct mbox_chan *mchan; member
218 mbox_client_peek_data(sba->mchan); in sba_alloc_request()
360 ret = mbox_send_message(sba->mchan, &req->msg); in sba_send_mbox_request()
373 mbox_client_txdone(sba->mchan, ret); in sba_send_mbox_request()
550 mbox_client_peek_data(sba->mchan); in sba_tx_status()
1680 sba->mchan = mbox_request_channel(&sba->client, 0); in sba_probe()
1681 if (IS_ERR(sba->mchan)) { in sba_probe()
1682 ret = PTR_ERR(sba->mchan); in sba_probe()
1733 mbox_free_channel(sba->mchan); in sba_probe()
1747 mbox_free_channel(sba->mchan); in sba_remove()
[all...] |
| /kernel/linux/linux-5.10/drivers/mailbox/ |
| H A D | zynqmp-ipi-mailbox.c | 151 struct zynqmp_ipi_mchan *mchan; in zynqmp_ipi_interrupt() local
162 mchan = &ipi_mbox->mchans[IPI_MB_CHNL_RX]; in zynqmp_ipi_interrupt()
167 if (mchan->is_opened) { in zynqmp_ipi_interrupt()
168 msg = mchan->rx_buf; in zynqmp_ipi_interrupt()
169 msg->len = mchan->req_buf_size; in zynqmp_ipi_interrupt()
170 memcpy_fromio(msg->data, mchan->req_buf, in zynqmp_ipi_interrupt()
191 struct zynqmp_ipi_mchan *mchan = chan->con_priv; in zynqmp_ipi_peek_data() local
205 if (mchan->chan_type == IPI_MB_CHNL_TX) { in zynqmp_ipi_peek_data()
231 struct zynqmp_ipi_mchan *mchan = chan->con_priv; in zynqmp_ipi_last_tx_done() local
241 if (mchan in zynqmp_ipi_last_tx_done()
269 struct zynqmp_ipi_mchan *mchan = chan->con_priv; zynqmp_ipi_send_data() local
320 struct zynqmp_ipi_mchan *mchan = chan->con_priv; zynqmp_ipi_startup() local
362 struct zynqmp_ipi_mchan *mchan = chan->con_priv; zynqmp_ipi_shutdown() local
476 struct zynqmp_ipi_mchan *mchan; zynqmp_ipi_mbox_probe() local
[all...] |
| H A D | hi6220-mailbox.c | 82 struct hi6220_mbox_chan *mchan; member
111 struct hi6220_mbox_chan *mchan = chan->con_priv; in hi6220_mbox_last_tx_done() local
112 struct hi6220_mbox *mbox = mchan->parent; in hi6220_mbox_last_tx_done()
118 state = readl(mbox->base + MBOX_MODE_REG(mchan->slot)); in hi6220_mbox_last_tx_done()
124 struct hi6220_mbox_chan *mchan = chan->con_priv; in hi6220_mbox_send_data() local
125 struct hi6220_mbox *mbox = mchan->parent; in hi6220_mbox_send_data()
126 unsigned int slot = mchan->slot; in hi6220_mbox_send_data()
131 mchan->dir = MBOX_TX; in hi6220_mbox_send_data()
144 writel(BIT(mchan->dst_irq), DST_INT_RAW_REG(mbox->ipc)); in hi6220_mbox_send_data()
151 struct hi6220_mbox_chan *mchan; in hi6220_mbox_interrupt() local
195 struct hi6220_mbox_chan *mchan = chan->con_priv; hi6220_mbox_startup() local
207 struct hi6220_mbox_chan *mchan = chan->con_priv; hi6220_mbox_shutdown() local
226 struct hi6220_mbox_chan *mchan; hi6220_mbox_xlate() local
[all...] |
| H A D | hi3660-mailbox.c | 70 * @mchan: Representation of channel info
77 struct hi3660_chan_info mchan[MBOX_CHAN_MAX]; member
90 struct hi3660_chan_info *mchan = &mbox->mchan[ch]; in hi3660_mbox_check_state() local
108 writel(BIT(mchan->ack_irq), base + MBOX_ICLR_REG); in hi3660_mbox_check_state()
138 struct hi3660_chan_info *mchan = &mbox->mchan[ch]; in hi3660_mbox_acquire_channel() local
145 writel(BIT(mchan->ack_irq), base + MBOX_SRC_REG); in hi3660_mbox_acquire_channel()
149 if (val & BIT(mchan->ack_irq)) in hi3660_mbox_acquire_channel()
179 struct hi3660_chan_info *mchan in hi3660_mbox_send_data() local
216 struct hi3660_chan_info *mchan; hi3660_mbox_xlate() local
[all...] |
| H A D | qcom-ipcc.c | 47 * @mchan: The per-mailbox channel info array
56 struct qcom_ipcc_chan_info mchan[IPCC_MBOX_MAX_CHAN]; member
149 struct qcom_ipcc_chan_info *mchan = chan->con_priv; in qcom_ipcc_mbox_send_data() local
152 hwirq = qcom_ipcc_get_hwirq(mchan->client_id, mchan->signal_id); in qcom_ipcc_mbox_send_data()
167 struct qcom_ipcc_chan_info *mchan; in qcom_ipcc_mbox_xlate() local
177 mchan = &ipcc->mchan[i]; in qcom_ipcc_mbox_xlate()
178 mchan->client_id = ph->args[0]; in qcom_ipcc_mbox_xlate()
179 mchan in qcom_ipcc_mbox_xlate()
[all...] |
| /kernel/linux/linux-6.6/drivers/mailbox/ |
| H A D | zynqmp-ipi-mailbox.c | 149 struct zynqmp_ipi_mchan *mchan; in zynqmp_ipi_interrupt() local
160 mchan = &ipi_mbox->mchans[IPI_MB_CHNL_RX]; in zynqmp_ipi_interrupt()
165 if (mchan->is_opened) { in zynqmp_ipi_interrupt()
166 msg = mchan->rx_buf; in zynqmp_ipi_interrupt()
167 msg->len = mchan->req_buf_size; in zynqmp_ipi_interrupt()
168 memcpy_fromio(msg->data, mchan->req_buf, in zynqmp_ipi_interrupt()
189 struct zynqmp_ipi_mchan *mchan = chan->con_priv; in zynqmp_ipi_peek_data() local
203 if (mchan->chan_type == IPI_MB_CHNL_TX) { in zynqmp_ipi_peek_data()
229 struct zynqmp_ipi_mchan *mchan = chan->con_priv; in zynqmp_ipi_last_tx_done() local
239 if (mchan in zynqmp_ipi_last_tx_done()
267 struct zynqmp_ipi_mchan *mchan = chan->con_priv; zynqmp_ipi_send_data() local
318 struct zynqmp_ipi_mchan *mchan = chan->con_priv; zynqmp_ipi_startup() local
360 struct zynqmp_ipi_mchan *mchan = chan->con_priv; zynqmp_ipi_shutdown() local
474 struct zynqmp_ipi_mchan *mchan; zynqmp_ipi_mbox_probe() local
[all...] |
| H A D | hi6220-mailbox.c | 83 struct hi6220_mbox_chan *mchan; member
112 struct hi6220_mbox_chan *mchan = chan->con_priv; in hi6220_mbox_last_tx_done() local
113 struct hi6220_mbox *mbox = mchan->parent; in hi6220_mbox_last_tx_done()
119 state = readl(mbox->base + MBOX_MODE_REG(mchan->slot)); in hi6220_mbox_last_tx_done()
125 struct hi6220_mbox_chan *mchan = chan->con_priv; in hi6220_mbox_send_data() local
126 struct hi6220_mbox *mbox = mchan->parent; in hi6220_mbox_send_data()
127 unsigned int slot = mchan->slot; in hi6220_mbox_send_data()
132 mchan->dir = MBOX_TX; in hi6220_mbox_send_data()
145 writel(BIT(mchan->dst_irq), DST_INT_RAW_REG(mbox->ipc)); in hi6220_mbox_send_data()
152 struct hi6220_mbox_chan *mchan; in hi6220_mbox_interrupt() local
196 struct hi6220_mbox_chan *mchan = chan->con_priv; hi6220_mbox_startup() local
208 struct hi6220_mbox_chan *mchan = chan->con_priv; hi6220_mbox_shutdown() local
227 struct hi6220_mbox_chan *mchan; hi6220_mbox_xlate() local
[all...] |
| H A D | hi3660-mailbox.c | 66 * @mchan: Representation of channel info
76 struct hi3660_chan_info mchan[MBOX_CHAN_MAX]; member
89 struct hi3660_chan_info *mchan = &mbox->mchan[ch]; in hi3660_mbox_check_state() local
107 writel(BIT(mchan->ack_irq), base + MBOX_ICLR_REG); in hi3660_mbox_check_state()
137 struct hi3660_chan_info *mchan = &mbox->mchan[ch]; in hi3660_mbox_acquire_channel() local
144 writel(BIT(mchan->ack_irq), base + MBOX_SRC_REG); in hi3660_mbox_acquire_channel()
148 if (val & BIT(mchan->ack_irq)) in hi3660_mbox_acquire_channel()
178 struct hi3660_chan_info *mchan in hi3660_mbox_send_data() local
215 struct hi3660_chan_info *mchan; hi3660_mbox_xlate() local
[all...] |
| H A D | qcom-ipcc.c | 45 * @mchan: The per-mailbox channel info array
55 struct qcom_ipcc_chan_info *mchan; member
149 struct qcom_ipcc_chan_info *mchan = chan->con_priv; in qcom_ipcc_mbox_send_data() local
152 hwirq = qcom_ipcc_get_hwirq(mchan->client_id, mchan->signal_id); in qcom_ipcc_mbox_send_data()
167 struct qcom_ipcc_chan_info *mchan; in qcom_ipcc_mbox_xlate() local
179 mchan = chan->con_priv; in qcom_ipcc_mbox_xlate()
181 if (!mchan) in qcom_ipcc_mbox_xlate()
183 else if (mchan->client_id == ph->args[0] && in qcom_ipcc_mbox_xlate()
184 mchan in qcom_ipcc_mbox_xlate()
[all...] |
| H A D | pcc.c | 291 chan = pchan->chan.mchan; in pcc_mbox_request_channel()
313 struct mbox_chan *chan = pchan->mchan; in pcc_mbox_free_channel()
681 pchan->chan.mchan = &pcc_mbox_channels[i]; in pcc_mbox_probe()
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| /kernel/linux/linux-6.6/drivers/acpi/ |
| H A D | acpi_pcc.c | 78 if (!pcc_chan->mchan->mbox->txdone_irq) { in acpi_pcc_address_space_setup()
118 ret = mbox_send_message(data->pcc_chan->mchan, NULL); in acpi_pcc_address_space_handler()
135 mbox_chan_txdone(data->pcc_chan->mchan, ret); in acpi_pcc_address_space_handler()
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| H A D | cppc_acpi.c | 311 ret = mbox_send_message(pcc_ss_data->pcc_channel->mchan, &cmd); in send_pcc_cmd()
324 if (pcc_ss_data->pcc_channel->mchan->mbox->txdone_irq) in send_pcc_cmd()
325 mbox_chan_txdone(pcc_ss_data->pcc_channel->mchan, ret); in send_pcc_cmd()
327 mbox_client_txdone(pcc_ss_data->pcc_channel->mchan, ret); in send_pcc_cmd()
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| /kernel/linux/linux-6.6/include/acpi/ |
| H A D | pcc.h | 13 struct mbox_chan *mchan; member
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| /kernel/linux/linux-6.6/drivers/i2c/busses/ |
| H A D | i2c-xgene-slimpro.c | 497 ctx->mbox_chan = pcc_chan->mchan; in xgene_slimpro_i2c_probe()
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| /kernel/linux/linux-6.6/drivers/hwmon/ |
| H A D | xgene-hwmon.c | 686 ctx->mbox_chan = pcc_chan->mchan; in xgene_hwmon_probe()
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| /kernel/linux/linux-6.6/drivers/soc/hisilicon/ |
| H A D | kunpeng_hccs.c | 143 cl_info->mbox_chan = pcc_chan->mchan; in hccs_register_pcc_channel()
|