Searched refs:txctrl (Results 1 – 7 of 7) sorted by relevance
| /openbmc/qemu/include/hw/char/ |
| H A D | sifive_uart.h | 54 #define SIFIVE_UART_GET_TXCNT(txctrl) ((txctrl >> 16) & 0x7) argument
75 uint32_t txctrl; member
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| /openbmc/qemu/hw/char/ |
| H A D | sifive_uart.c | 42 uint64_t txcnt = SIFIVE_UART_GET_TXCNT(s->txctrl); in sifive_uart_ip()
159 return s->txctrl; in sifive_uart_read()
188 s->txctrl = val64; in sifive_uart_write()
290 s->txctrl = 0; in sifive_uart_reset_enter()
316 VMSTATE_UINT32(txctrl, SiFiveUARTState),
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| /openbmc/linux/drivers/net/can/ |
| H A D | grcan.c | 61 u32 txctrl; /* 0x200 */ member
486 grcan_clear_bits(®s->txctrl, GRCAN_TXCTRL_ENABLE); in grcan_stop_hardware()
545 if (unlikely(grcan_read_bits(®s->txctrl, GRCAN_TXCTRL_ENABLE))) { in grcan_lost_one_shot_frame()
565 grcan_set_bits(®s->txctrl, GRCAN_TXCTRL_ENABLE); in grcan_lost_one_shot_frame()
855 grcan_write_reg(®s->txctrl, GRCAN_TXCTRL_ENABLE in grcan_running_reset()
915 grcan_clear_bits(®s->txctrl, GRCAN_TXCTRL_ENABLE); in grcan_initiate_running_reset()
979 u32 confop, txctrl; in grcan_start() local
1005 txctrl = GRCAN_TXCTRL_ENABLE in grcan_start()
1008 grcan_write_reg(®s->txctrl, txctrl); in grcan_start()
1283 if (!grcan_read_bits(®s->txctrl, GRCAN_TXCTRL_ONGOING) || in grcan_txbug_workaround()
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| /openbmc/u-boot/drivers/serial/ |
| H A D | serial_sifive.c | 28 u32 txctrl; member
74 writel(UART_TXCTRL_TXEN, ®s->txctrl); in _sifive_serial_init()
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| /openbmc/linux/drivers/net/hippi/ |
| H A D | rrunner.c | 1401 struct ring_ctrl *txctrl; in rr_start_xmit() local
1440 txctrl = &rrpriv->info->tx_ctrl; in rr_start_xmit()
1442 index = txctrl->pi; in rr_start_xmit()
1449 txctrl->pi = (index + 1) % TX_RING_ENTRIES; in rr_start_xmit()
1451 writel(txctrl->pi, ®s->TxPi); in rr_start_xmit()
1453 if (txctrl->pi == rrpriv->dirty_tx){ in rr_start_xmit()
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| /openbmc/linux/drivers/net/ethernet/intel/ixgbe/ |
| H A D | ixgbe_main.c | 1272 u32 txctrl = 0; in ixgbe_update_tx_dca() local
1276 txctrl = dca3_get_tag(tx_ring->dev, cpu); in ixgbe_update_tx_dca()
1285 txctrl <<= IXGBE_DCA_TXCTRL_CPUID_SHIFT_82599; in ixgbe_update_tx_dca()
1297 txctrl |= IXGBE_DCA_TXCTRL_DESC_RRO_EN | in ixgbe_update_tx_dca()
1301 IXGBE_WRITE_REG(hw, reg_offset, txctrl); in ixgbe_update_tx_dca()
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| /openbmc/linux/drivers/net/ethernet/intel/igb/ |
| H A D | igb_main.c | 7111 u32 txctrl = dca3_get_tag(tx_ring->dev, cpu); in igb_update_tx_dca() local
7114 txctrl <<= E1000_DCA_TXCTRL_CPUID_SHIFT; in igb_update_tx_dca()
7120 txctrl |= E1000_DCA_TXCTRL_DESC_RRO_EN | in igb_update_tx_dca()
7124 wr32(E1000_DCA_TXCTRL(tx_ring->reg_idx), txctrl); in igb_update_tx_dca()
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