Searched refs:rx_ch (Results 1 – 10 of 10) sorted by relevance
| /drivers/spi/ |
| A D | spi-img-spfi.c | 98 struct dma_chan *rx_ch; member
623 if (IS_ERR(spfi->rx_ch)) { in img_spfi_probe()
624 ret = PTR_ERR(spfi->rx_ch); in img_spfi_probe()
625 spfi->rx_ch = NULL; in img_spfi_probe()
633 if (spfi->rx_ch) in img_spfi_probe()
636 spfi->rx_ch = NULL; in img_spfi_probe()
640 host->dma_rx = spfi->rx_ch; in img_spfi_probe()
655 if (spfi->rx_ch) in img_spfi_probe()
656 dma_release_channel(spfi->rx_ch); in img_spfi_probe()
675 if (spfi->rx_ch) in img_spfi_remove()
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| /drivers/net/wwan/t7xx/ |
| A D | t7xx_port_proxy.c | 58 .rx_ch = PORT_CH_UART2_RX,
69 .rx_ch = PORT_CH_MBIM_RX,
79 .rx_ch = PORT_CH_MD_LOG_RX,
90 .rx_ch = PORT_CH_CONTROL_RX,
98 .rx_ch = PORT_CH_AP_CONTROL_RX,
106 .rx_ch = PORT_CH_AP_ADB_RX,
116 .rx_ch = PORT_CH_MIPC_RX,
130 .rx_ch = PORT_CH_UNIMPORTANT,
150 if (port_conf->rx_ch == ch || port_conf->tx_ch == ch) in t7xx_proxy_get_port_by_ch()
374 ch_id = FIELD_GET(PORT_CH_ID_MASK, port_conf->rx_ch); in t7xx_proxy_setup_ch_mapping()
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| A D | t7xx_port_ctrl_msg.c | 170 if (port_conf->rx_ch == PORT_CH_CONTROL_RX || in control_msg_handler()
171 port_conf->rx_ch == PORT_CH_AP_CONTROL_RX) { in control_msg_handler()
172 int event = port_conf->rx_ch == PORT_CH_CONTROL_RX ? in control_msg_handler()
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| A D | t7xx_port.h | 96 enum port_ch rx_ch; member
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| /drivers/tty/serial/ |
| A D | stm32-usart.c | 1026 if (stm32_port->rx_ch) in stm32_usart_unthrottle()
1087 if (stm32_port->rx_ch) { in stm32_usart_startup()
1134 if (stm32_port->rx_ch) { in stm32_usart_shutdown()
1342 if (stm32_port->rx_ch) { in stm32_usart_set_termios()
1784 stm32port->rx_ch = NULL; in stm32_usart_serial_probe()
1809 stm32port->rx_ch = NULL; in stm32_usart_serial_probe()
1818 if (!stm32port->rx_ch) in stm32_usart_serial_probe()
1844 if (stm32port->rx_ch) in stm32_usart_serial_probe()
1861 if (stm32port->rx_ch) in stm32_usart_serial_probe()
1888 if (stm32_port->rx_ch) { in stm32_usart_serial_remove()
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| A D | stm32-usart.h | 202 struct dma_chan *rx_ch; /* dma rx channel */ member
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| /drivers/remoteproc/ |
| A D | imx_rproc.c | 108 struct mbox_chan *rx_ch; member
815 if (priv->tx_ch && priv->rx_ch) in imx_rproc_xtr_mbox_init()
833 priv->rx_ch = mbox_request_channel_byname(cl, "rx"); in imx_rproc_xtr_mbox_init()
834 if (IS_ERR(priv->rx_ch)) { in imx_rproc_xtr_mbox_init()
836 return dev_err_probe(cl->dev, PTR_ERR(priv->rx_ch), in imx_rproc_xtr_mbox_init()
852 if (priv->rx_ch) { in imx_rproc_free_mbox()
853 mbox_free_channel(priv->rx_ch); in imx_rproc_free_mbox()
854 priv->rx_ch = NULL; in imx_rproc_free_mbox()
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| A D | imx_dsp_rproc.c | 136 struct mbox_chan *rx_ch; member
626 priv->rx_ch = mbox_request_channel_byname(cl, "rx"); in imx_dsp_rproc_mbox_alloc()
627 if (IS_ERR(priv->rx_ch)) { in imx_dsp_rproc_mbox_alloc()
628 ret = PTR_ERR(priv->rx_ch); in imx_dsp_rproc_mbox_alloc()
653 mbox_free_channel(priv->rx_ch); in imx_dsp_rproc_mbox_alloc()
674 mbox_free_channel(priv->rx_ch); in imx_dsp_rproc_free_mbox()
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| /drivers/net/wireless/ath/wcn36xx/ |
| A D | txrx.h | 75 u32 rx_ch:4; member
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| A D | txrx.c | 368 u8 hwch = (bd->reserved0 << 4) + bd->rx_ch; in wcn36xx_rx_skb()
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