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Searched refs:tx_ch (Results 1 – 9 of 9) sorted by relevance

/drivers/spi/
A Dspi-img-spfi.c99 struct dma_chan *tx_ch; member
615 if (IS_ERR(spfi->tx_ch)) { in img_spfi_probe()
616 ret = PTR_ERR(spfi->tx_ch); in img_spfi_probe()
617 spfi->tx_ch = NULL; in img_spfi_probe()
631 if (spfi->tx_ch) in img_spfi_probe()
635 spfi->tx_ch = NULL; in img_spfi_probe()
639 host->dma_tx = spfi->tx_ch; in img_spfi_probe()
657 if (spfi->tx_ch) in img_spfi_probe()
658 dma_release_channel(spfi->tx_ch); in img_spfi_probe()
673 if (spfi->tx_ch) in img_spfi_remove()
[all …]
/drivers/net/wwan/t7xx/
A Dt7xx_port_proxy.c57 .tx_ch = PORT_CH_UART2_TX,
68 .tx_ch = PORT_CH_MBIM_TX,
78 .tx_ch = PORT_CH_MD_LOG_TX,
89 .tx_ch = PORT_CH_CONTROL_TX,
97 .tx_ch = PORT_CH_AP_CONTROL_TX,
105 .tx_ch = PORT_CH_AP_ADB_TX,
115 .tx_ch = PORT_CH_MIPC_TX,
129 .tx_ch = PORT_CH_UNIMPORTANT,
336 if (port_conf->tx_ch != PORT_CH_MD_LOG_TX) in t7xx_port_send_skb()
518 if (port_conf->tx_ch == PORT_CH_CONTROL_TX) in t7xx_proxy_init_all_ports()
[all …]
A Dt7xx_port.h95 enum port_ch tx_ch; member
/drivers/tty/serial/
A Dstm32-usart.c827 if (stm32_port->tx_ch) in stm32_usart_transmit_chars()
981 if (stm32_port->tx_ch) in stm32_usart_flush_buffer()
1113 if (stm32_port->tx_ch) in stm32_usart_shutdown()
1353 if (stm32_port->tx_ch) in stm32_usart_set_termios()
1792 if (IS_ERR(stm32port->tx_ch)) in stm32_usart_serial_probe()
1793 stm32port->tx_ch = NULL; in stm32_usart_serial_probe()
1815 stm32port->tx_ch = NULL; in stm32_usart_serial_probe()
1820 if (!stm32port->tx_ch) in stm32_usart_serial_probe()
1842 if (stm32port->tx_ch) in stm32_usart_serial_probe()
1857 if (stm32port->tx_ch) in stm32_usart_serial_probe()
[all …]
A Dstm32-usart.h205 struct dma_chan *tx_ch; /* dma tx channel */ member
/drivers/remoteproc/
A Dimx_rproc.c107 struct mbox_chan *tx_ch; member
616 if (!priv->tx_ch) { in imx_rproc_kick()
627 err = mbox_send_message(priv->tx_ch, (void *)&mmsg); in imx_rproc_kick()
815 if (priv->tx_ch && priv->rx_ch) in imx_rproc_xtr_mbox_init()
828 priv->tx_ch = mbox_request_channel_byname(cl, "tx"); in imx_rproc_xtr_mbox_init()
829 if (IS_ERR(priv->tx_ch)) in imx_rproc_xtr_mbox_init()
830 return dev_err_probe(cl->dev, PTR_ERR(priv->tx_ch), in imx_rproc_xtr_mbox_init()
835 mbox_free_channel(priv->tx_ch); in imx_rproc_xtr_mbox_init()
847 if (priv->tx_ch) { in imx_rproc_free_mbox()
848 mbox_free_channel(priv->tx_ch); in imx_rproc_free_mbox()
[all …]
A Dimx_dsp_rproc.c135 struct mbox_chan *tx_ch; member
617 priv->tx_ch = mbox_request_channel_byname(cl, "tx"); in imx_dsp_rproc_mbox_alloc()
618 if (IS_ERR(priv->tx_ch)) { in imx_dsp_rproc_mbox_alloc()
619 ret = PTR_ERR(priv->tx_ch); in imx_dsp_rproc_mbox_alloc()
655 mbox_free_channel(priv->tx_ch); in imx_dsp_rproc_mbox_alloc()
673 mbox_free_channel(priv->tx_ch); in imx_dsp_rproc_free_mbox()
816 if (!priv->tx_ch) { in imx_dsp_rproc_kick()
827 err = mbox_send_message(priv->tx_ch, (void *)&mmsg); in imx_dsp_rproc_kick()
1294 ret = mbox_send_message(priv->tx_ch, (void *)&mmsg); in imx_dsp_suspend()
/drivers/net/ethernet/ti/
A Dam65-cpsw-qos.c1181 int tx_ch, u32 rate_mbps) in am65_cpsw_qos_tx_p0_rate_apply() argument
1188 writel(ch_cir, host->port_base + AM65_CPSW_PN_REG_PRI_CIR(tx_ch)); in am65_cpsw_qos_tx_p0_rate_apply()
1196 netdev_get_tx_queue(ndev, tx_ch)->tx_maxrate = rate_mbps; in am65_cpsw_qos_tx_p0_rate_apply()
1265 int tx_ch; in am65_cpsw_qos_tx_p0_rate_init() local
1267 for (tx_ch = 0; tx_ch < common->tx_ch_num; tx_ch++) { in am65_cpsw_qos_tx_p0_rate_init()
1268 struct am65_cpsw_tx_chn *tx_chn = &common->tx_chns[tx_ch]; in am65_cpsw_qos_tx_p0_rate_init()
1277 host->port_base + AM65_CPSW_PN_REG_PRI_CIR(tx_ch)); in am65_cpsw_qos_tx_p0_rate_init()
/drivers/staging/rtl8723bs/os_dep/
A Dioctl_cfg80211.c2466 static int _cfg80211_rtw_mgmt_tx(struct adapter *padapter, u8 tx_ch, const u8 *buf, size_t len) in _cfg80211_rtw_mgmt_tx() argument
2480 if (tx_ch != rtw_get_oper_ch(padapter)) { in _cfg80211_rtw_mgmt_tx()
2482 pmlmeext->cur_channel = tx_ch; in _cfg80211_rtw_mgmt_tx()
2483 set_channel_bwmode(padapter, tx_ch, HAL_PRIME_CHNL_OFFSET_DONT_CARE, CHANNEL_WIDTH_20); in _cfg80211_rtw_mgmt_tx()
2542 u8 tx_ch = (u8)ieee80211_frequency_to_channel(chan->center_freq); in cfg80211_rtw_mgmt_tx() local
2570 tx_ret = _cfg80211_rtw_mgmt_tx(padapter, tx_ch, buf, len); in cfg80211_rtw_mgmt_tx()

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