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Searched refs:RXDMA (Results 1 – 4 of 4) sorted by relevance

/Linux-v5.4/drivers/spi/
Dspi-rockchip.c146 #define RXDMA (1 << 0) macro
263 if (atomic_read(&rs->state) & RXDMA) in rockchip_spi_handle_err()
360 int state = atomic_fetch_andnot(RXDMA, &rs->state); in rockchip_spi_dma_rxcb()
375 if (state & RXDMA) in rockchip_spi_dma_txcb()
441 atomic_or(RXDMA, &rs->state); in rockchip_spi_prepare_dma()
/Linux-v5.4/drivers/tty/
Dsynclinkmp.c385 #define RXDMA 0x00 macro
2326 unsigned char status = read_reg(info,RXDMA + DSR) & 0xc0; in isr_rxdmaok()
2329 write_reg(info, RXDMA + DSR, (unsigned char)(status | 1)); in isr_rxdmaok()
2343 unsigned char status = read_reg(info,RXDMA + DSR) & 0x30; in isr_rxdmaerror()
2346 write_reg(info, RXDMA + DSR, (unsigned char)(status | 1)); in isr_rxdmaerror()
4112 write_reg(info, RXDMA + DSR, 0); /* disable Rx DMA */ in rx_stop()
4113 write_reg(info, RXDMA + DCMD, SWABORT); /* reset/init Rx DMA */ in rx_stop()
4114 write_reg(info, RXDMA + DIR, 0); /* disable Rx DMA interrupts */ in rx_stop()
4138 write_reg(info, RXDMA + DSR, 0); /* disable Rx DMA */ in rx_start()
4139 write_reg(info, RXDMA + DCMD, SWABORT); /* reset/init Rx DMA */ in rx_start()
[all …]
/Linux-v5.4/drivers/net/wireless/realtek/rtlwifi/rtl8192se/
Dreg.h97 #define RXDMA 0x00BD macro
Dhw.c789 rtl_write_byte(rtlpriv, RXDMA, rtl_read_byte(rtlpriv, RXDMA) | BIT(6)); in _rtl92se_macconfig_after_fwdownload()