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Searched refs:data_rate (Results 1 – 7 of 7) sorted by relevance

/drivers/media/dvb/frontends/
Dsi21xx.c356 u32 sym_rate, data_rate; in si21xx_set_symbolrate() local
365 data_rate = srate; in si21xx_set_symbolrate()
370 sym_rate = sym_rate + ((data_rate % 100) * 0x800000) / in si21xx_set_symbolrate()
372 data_rate /= 100; in si21xx_set_symbolrate()
753 int data_rate; in si21xx_set_frontend() local
774 data_rate = c->symbol_rate / 100; in si21xx_set_frontend()
779 + (data_rate * 135)) / 200; in si21xx_set_frontend()
782 + (data_rate * 135)) / 200; in si21xx_set_frontend()
/drivers/char/
Dsynclink_gt.c362 .data_rate = 9600,
471 static void set_rate(struct slgt_info *info, u32 data_rate);
906 if (info->params.data_rate) { in wait_until_sent()
1141 tmp_params.data_rate = (compat_ulong_t)info->params.data_rate; in get_params32()
1168 info->params.data_rate = tmp_params.data_rate; in set_params32()
2495 info->params.data_rate = tty_get_baud_rate(info->port.tty); in change_params()
2497 if (info->params.data_rate) { in change_params()
2499 info->params.data_rate; in change_params()
4098 set_rate(info, info->params.data_rate * 16); in async_mode()
4778 u32 speed = info->params.data_rate; in irq_test()
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Dsynclink.c1967 if (info->params.data_rate <= 460800) in mgsl_change_params()
1968 info->params.data_rate = tty_get_baud_rate(info->port.tty); in mgsl_change_params()
1970 if ( info->params.data_rate ) { in mgsl_change_params()
1972 info->params.data_rate; in mgsl_change_params()
3164 if ( info->params.data_rate ) { in mgsl_wait_until_sent()
5296 static void usc_enable_aux_clock( struct mgsl_struct *info, u32 data_rate ) in usc_enable_aux_clock() argument
5301 if ( data_rate ) { in usc_enable_aux_clock()
5315 Tc = (u16)(XtalSpeed/data_rate); in usc_enable_aux_clock()
5316 if ( !(((XtalSpeed % data_rate) * 2) / data_rate) ) in usc_enable_aux_clock()
6035 usc_enable_async_clock( info, info->params.data_rate ); in usc_set_async_mode()
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Dsynclinkmp.c593 static void set_rate(SLMP_INFO *info, u32 data_rate);
1077 if ( info->params.data_rate ) { in wait_until_sent()
2836 if (info->params.data_rate <= 460800) { in change_params()
2837 info->params.data_rate = tty_get_baud_rate(info->port.tty); in change_params()
2840 if ( info->params.data_rate ) { in change_params()
2842 info->params.data_rate; in change_params()
4076 static void set_rate( SLMP_INFO *info, u32 data_rate ) in set_rate() argument
4084 if (data_rate != 0) { in set_rate()
4085 Divisor = 14745600/data_rate; in set_rate()
4516 set_rate( info, info->params.data_rate * 16 ); in async_mode()
/drivers/char/pcmcia/
Dsynclink_cs.c1515 if (info->params.data_rate <= 460800) { in mgslpc_change_params()
1516 info->params.data_rate = tty_get_baud_rate(tty); in mgslpc_change_params()
1519 if ( info->params.data_rate ) { in mgslpc_change_params()
1521 info->params.data_rate; in mgslpc_change_params()
2462 if ( info->params.data_rate ) { in mgslpc_wait_until_sent()
3559 mgslpc_set_rate(info, CHA, info->params.data_rate * 16); in async_mode()
/drivers/spi/
Dspi_imx.c859 static inline u32 spi_speed_hz(struct driver_data *drv_data, u32 data_rate) in spi_speed_hz() argument
861 return clk_get_rate(drv_data->clk) / (4 << ((data_rate) >> 13)); in spi_speed_hz()
/drivers/net/tokenring/
Dibmtr.c564 ti->data_rate = readb(ti->mmio + AIPDATARATE); in ibmtr_probe1()