Searched refs:bd_dma_addr (Results 1 - 7 of 7) sorted by relevance
| /kernel/linux/linux-5.10/drivers/tty/serial/ |
| H A D | ucc_uart.c | 199 dma_addr_t bd_dma_addr; /* bus address of the BD buffers */ member
222 return qe_port->bd_dma_addr + (addr - qe_port->bd_virt); in cpu2qe_addr()
239 if (likely((addr >= qe_port->bd_dma_addr) && in qe2cpu_addr()
240 (addr < (qe_port->bd_dma_addr + qe_port->bd_size)))) in qe2cpu_addr()
241 return qe_port->bd_virt + (addr - qe_port->bd_dma_addr); in qe2cpu_addr()
989 dma_addr_t bd_dma_addr = 0; in qe_uart_request_port() local
1011 bd_virt = dma_alloc_coherent(port->dev, rx_size + tx_size, &bd_dma_addr, in qe_uart_request_port()
1019 qe_port->bd_dma_addr = bd_dma_addr; in qe_uart_request_port()
1054 qe_port->bd_dma_addr); in qe_uart_release_port()
[all...] |
| /kernel/linux/linux-6.6/drivers/tty/serial/ |
| H A D | ucc_uart.c | 199 dma_addr_t bd_dma_addr; /* bus address of the BD buffers */ member
222 return qe_port->bd_dma_addr + (addr - qe_port->bd_virt); in cpu2qe_addr()
239 if (likely((addr >= qe_port->bd_dma_addr) && in qe2cpu_addr()
240 (addr < (qe_port->bd_dma_addr + qe_port->bd_size)))) in qe2cpu_addr()
241 return qe_port->bd_virt + (addr - qe_port->bd_dma_addr); in qe2cpu_addr()
975 dma_addr_t bd_dma_addr = 0; in qe_uart_request_port() local
997 bd_virt = dma_alloc_coherent(port->dev, rx_size + tx_size, &bd_dma_addr, in qe_uart_request_port()
1005 qe_port->bd_dma_addr = bd_dma_addr; in qe_uart_request_port()
1040 qe_port->bd_dma_addr); in qe_uart_release_port()
[all...] |
| /kernel/linux/linux-5.10/drivers/net/wan/ |
| H A D | fsl_ucc_hdlc.c | 88 dma_addr_t bd_dma_addr; in uhdlc_init() local
291 &bd_dma_addr, GFP_KERNEL); in uhdlc_init()
302 priv->dma_rx_addr = bd_dma_addr; in uhdlc_init()
303 priv->dma_tx_addr = bd_dma_addr + RX_BD_RING_LEN * MAX_RX_BUF_LENGTH; in uhdlc_init()
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| /kernel/linux/linux-6.6/drivers/net/wan/ |
| H A D | fsl_ucc_hdlc.c | 88 dma_addr_t bd_dma_addr; in uhdlc_init() local
291 &bd_dma_addr, GFP_KERNEL); in uhdlc_init()
302 priv->dma_rx_addr = bd_dma_addr; in uhdlc_init()
303 priv->dma_tx_addr = bd_dma_addr + RX_BD_RING_LEN * MAX_RX_BUF_LENGTH; in uhdlc_init()
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| /kernel/linux/linux-5.10/drivers/usb/gadget/udc/bdc/ |
| H A D | bdc_ep.c | 215 static int bd_add_to_bdi(struct bdc_ep *ep, dma_addr_t bd_dma_addr) in bd_add_to_bdi() argument
226 __func__, (unsigned long long)bd_dma_addr); in bd_add_to_bdi()
228 * Find in which table this bd_dma_addr belongs?, go through the table in bd_add_to_bdi()
241 if (bd_dma_addr >= dma_first_bd && bd_dma_addr <= dma_last_bd) { in bd_add_to_bdi()
251 bdi = (bd_dma_addr - dma_first_bd) / sizeof(struct bdc_bd); in bd_add_to_bdi()
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| /kernel/linux/linux-6.6/drivers/usb/gadget/udc/bdc/ |
| H A D | bdc_ep.c | 215 static int bd_add_to_bdi(struct bdc_ep *ep, dma_addr_t bd_dma_addr) in bd_add_to_bdi() argument
226 __func__, (unsigned long long)bd_dma_addr); in bd_add_to_bdi()
228 * Find in which table this bd_dma_addr belongs?, go through the table in bd_add_to_bdi()
241 if (bd_dma_addr >= dma_first_bd && bd_dma_addr <= dma_last_bd) { in bd_add_to_bdi()
251 bdi = (bd_dma_addr - dma_first_bd) / sizeof(struct bdc_bd); in bd_add_to_bdi()
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| /kernel/linux/linux-6.6/drivers/soc/fsl/qe/ |
| H A D | qmc.c | 211 dma_addr_t bd_dma_addr; member
1335 &qmc->bd_dma_addr, GFP_KERNEL); in qmc_probe()
1343 qmc_write32(qmc->scc_pram + QMC_GBL_MCBASE, qmc->bd_dma_addr); in qmc_probe()
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