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Searched refs:TDR (Results 1 – 8 of 8) sorted by relevance

/linux-6.15/drivers/spi/
H A Dspi-atmel.c352 spi_writel(as, TDR, DUMMY_MSG); in atmel_spi_send_dummy()
668 spi_writel(as, TDR, *(u16 *)(xfer->tx_buf + xfer_pos)); in atmel_spi_next_xfer_single()
670 spi_writel(as, TDR, *(u8 *)(xfer->tx_buf + xfer_pos)); in atmel_spi_next_xfer_single()
725 spi_writel(as, TDR, (td1 << 16) | td0); in atmel_spi_next_xfer_fifo()
735 spi_writew(as, TDR, td0); in atmel_spi_next_xfer_fifo()
/linux-6.15/drivers/net/ethernet/cirrus/
H A Dcs89x0.h129 #define TDR 0x001C macro
/linux-6.15/drivers/net/wireless/admtek/
H A Dadm8211.h18 __le32 TDR; /* 0x08 CSR1 */ member
H A Dadm8211.c1666 ADM8211_CSR_WRITE(TDR, 0); in adm8211_tx_raw()
/linux-6.15/Documentation/networking/
H A Dethtool-netlink.rst221 ``ETHTOOL_MSG_CABLE_TEST_TDR_ACT`` action start raw TDR cable test
274 ``ETHTOOL_MSG_CABLE_TEST_TDR_NTF`` Cable test TDR results
1353 CABLE_TEST TDR
1356 Start a cable test and report raw TDR data
1382 Raw TDR data is gathered by sending a pulse down the cable and
1385 It can take a number of seconds to collect TDR data, especial if the
1393 ETHTOOL_A_CABLE_TEST_NTF_STATUS_COMPLETED and the TDR data.
1399 Before the raw TDR data should be an ETHTOOL_A_CABLE_TDR_NEST_STEP
1420 | | ``ETHTOOL_A_CABLE_NEST_STEP`` | nested | TDR step info |
/linux-6.15/Documentation/networking/diagnostic/
H A Dtwisted_pair_layer1_diagnostics.rst462 - **Noise** means that the Time Domain Reflectometry (TDR) test could not
472 - **Resolution Not Possible** means that the TDR test could not detect the
/linux-6.15/Documentation/netlink/specs/
H A Dethtool.yaml2007 doc: Cable test TDR.
2017 doc: Cable test TDR notification.
/linux-6.15/drivers/tty/
H A Dsynclink_gt.c362 #define TDR 0x80 /* tx data */ macro
4878 wr_reg16(info, TDR, 0); in irq_test()