Home
last modified time | relevance | path

Searched refs:mchan (Results 1 – 11 of 11) sorted by relevance

/linux/drivers/mailbox/
H A Dhi6220-mailbox.c83 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
[all …]
H A Dzynqmp-ipi-mailbox.c177 struct zynqmp_ipi_mchan *mchan; in zynqmp_ipi_interrupt() local
188 mchan = &ipi_mbox->mchans[IPI_MB_CHNL_RX]; in zynqmp_ipi_interrupt()
193 if (mchan->is_opened) { in zynqmp_ipi_interrupt()
194 msg = mchan->rx_buf; in zynqmp_ipi_interrupt()
196 msg->len = mchan->req_buf_size; in zynqmp_ipi_interrupt()
197 memcpy_fromio(msg->data, mchan->req_buf, in zynqmp_ipi_interrupt()
227 struct zynqmp_ipi_mchan *mchan = chan->con_priv; in zynqmp_ipi_peek_data() local
241 if (mchan->chan_type == IPI_MB_CHNL_TX) { in zynqmp_ipi_peek_data()
267 struct zynqmp_ipi_mchan *mchan = chan->con_priv; in zynqmp_ipi_last_tx_done() local
277 if (mchan->chan_type == IPI_MB_CHNL_TX) { in zynqmp_ipi_last_tx_done()
[all …]
H A Dhi3660-mailbox.c76 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 = &mbox->mchan[ch]; in hi3660_mbox_send_data() local
189 writel_relaxed(~BIT(mchan->dst_irq), base + MBOX_IMASK_REG); in hi3660_mbox_send_data()
192 writel_relaxed(BIT(mchan->dst_irq), base + MBOX_DST_REG); in hi3660_mbox_send_data()
202 writel(BIT(mchan->ack_irq), base + MBOX_SEND_REG); in hi3660_mbox_send_data()
[all …]
H A Dqcom-ipcc.c55 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->signal_id == ph->args[1]) in qcom_ipcc_mbox_xlate()
191 mchan = devm_kzalloc(dev, sizeof(*mchan), GFP_KERNEL); in qcom_ipcc_mbox_xlate()
192 if (!mchan) in qcom_ipcc_mbox_xlate()
[all …]
H A Dpcc.c367 chan = pchan->chan.mchan; in pcc_mbox_request_channel()
389 struct mbox_chan *chan = pchan->mchan; in pcc_mbox_free_channel()
794 pchan->chan.mchan = &pcc_mbox_channels[i]; in pcc_mbox_probe()
/linux/drivers/dma/qcom/
H A Dhidma_dbg.c86 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->dmadev->lldev, mdesc->tre_ch); in hidma_chan_show()
[all …]
/linux/drivers/acpi/
H A Dacpi_pcc.c78 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()
H A Dcppc_acpi.c331 ret = mbox_send_message(pcc_ss_data->pcc_channel->mchan, &cmd); in send_pcc_cmd()
344 if (pcc_ss_data->pcc_channel->mchan->mbox->txdone_irq) in send_pcc_cmd()
345 mbox_chan_txdone(pcc_ss_data->pcc_channel->mchan, ret); in send_pcc_cmd()
347 mbox_client_txdone(pcc_ss_data->pcc_channel->mchan, ret); in send_pcc_cmd()
/linux/include/acpi/
H A Dpcc.h13 struct mbox_chan *mchan; member
/linux/drivers/net/wireless/broadcom/brcm80211/brcmfmac/
H A Dcfg80211.c7418 bool mon_flag, mbss, p2p, rsdb, mchan; in brcmf_setup_ifmodes() local
7425 mchan = brcmf_feat_is_enabled(ifp, BRCMF_FEAT_MCHAN); in brcmf_setup_ifmodes()
7449 combo[c].num_different_channels = 1 + (rsdb || (p2p && mchan)); in brcmf_setup_ifmodes()
7450 c0_limits[i].max = 1 + (p2p && mchan); in brcmf_setup_ifmodes()
/linux/
H A DMAINTAINERS4859 M: Michael Chan <mchan@broadcom.com>