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

/Linux-v6.6/sound/soc/ti/
Ddavinci-i2s.c191 u32 spcr; in davinci_mcbsp_start() local
195 spcr = davinci_mcbsp_read_reg(dev, DAVINCI_MCBSP_SPCR_REG); in davinci_mcbsp_start()
196 spcr |= mask; in davinci_mcbsp_start()
200 spcr |= DAVINCI_MCBSP_SPCR_FRST; in davinci_mcbsp_start()
202 davinci_mcbsp_write_reg(dev, DAVINCI_MCBSP_SPCR_REG, spcr); in davinci_mcbsp_start()
207 u32 spcr; in davinci_mcbsp_stop() local
210 spcr = davinci_mcbsp_read_reg(dev, DAVINCI_MCBSP_SPCR_REG); in davinci_mcbsp_stop()
211 spcr &= ~(DAVINCI_MCBSP_SPCR_GRST | DAVINCI_MCBSP_SPCR_FRST); in davinci_mcbsp_stop()
212 spcr &= playback ? ~DAVINCI_MCBSP_SPCR_XRST : ~DAVINCI_MCBSP_SPCR_RRST; in davinci_mcbsp_stop()
213 davinci_mcbsp_write_reg(dev, DAVINCI_MCBSP_SPCR_REG, spcr); in davinci_mcbsp_stop()
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/Linux-v6.6/arch/powerpc/platforms/83xx/
Dmisc.c61 __be32 __iomem *spcr = ioremap(get_immrbase() + SPCR_OFFSET, 4); in mpc83xx_time_init() local
64 tmp = in_be32(spcr); in mpc83xx_time_init()
65 out_be32(spcr, tmp | SPCR_TBEN); in mpc83xx_time_init()
67 iounmap(spcr); in mpc83xx_time_init()
Dsuspend.c88 __be32 spcr; member
/Linux-v6.6/drivers/spi/
Dspi-sh-hspi.c101 u32 spcr, idiv_clk; in hspi_hw_setup() local
109 spcr = 0; in hspi_hw_setup()
126 spcr = idiv_clk; in hspi_hw_setup()
132 spcr |= 1 << 7; in hspi_hw_setup()
134 spcr |= 1 << 6; in hspi_hw_setup()
138 hspi_write(hspi, SPCR, spcr); in hspi_hw_setup()
Dspi-bcm-qspi.c614 u32 spcr, spbr = 0; in bcm_qspi_hw_set_parms() local
621 spcr = MSPI_MASTER_BIT; in bcm_qspi_hw_set_parms()
623 spcr = 0; in bcm_qspi_hw_set_parms()
633 spcr |= xp->bits_per_word << MSPI_SPCR0_MSB_BITS_SHIFT; in bcm_qspi_hw_set_parms()
635 spcr |= xp->mode & (MSPI_SPCR0_MSB_CPHA | MSPI_SPCR0_MSB_CPOL); in bcm_qspi_hw_set_parms()
636 bcm_qspi_write(qspi, MSPI, MSPI_SPCR0_MSB, spcr); in bcm_qspi_hw_set_parms()
639 spcr = 0; in bcm_qspi_hw_set_parms()
642 spcr |= MSPI_SPCR3_FASTBR; in bcm_qspi_hw_set_parms()
645 spcr |= MSPI_SPCR3_HALFDUPLEX | MSPI_SPCR3_HDOUTTYPE; in bcm_qspi_hw_set_parms()
652 spcr &= ~MSPI_SPCR3_SYSCLKSEL_MASK; in bcm_qspi_hw_set_parms()
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Dspi-loongson-core.c48 loongson_spi->spcr = (div_tmp & GENMASK(1, 0)) >> 0; in loongson_spi_set_clk()
53 loongson_spi->spcr); in loongson_spi_set_clk()
242 loongson_spi->spcr = loongson_spi_read_reg(loongson_spi, LOONGSON_SPI_SPCR_REG); in loongson_spi_suspend()
260 loongson_spi_write_reg(loongson_spi, LOONGSON_SPI_SPCR_REG, loongson_spi->spcr); in loongson_spi_resume()
Dspi-loongson.h37 unsigned char spcr; member
Dspi-rspi.c731 u8 spcr; in rspi_transfer_one() local
733 spcr = rspi_read8(rspi, RSPI_SPCR); in rspi_transfer_one()
736 spcr &= ~SPCR_TXMD; in rspi_transfer_one()
738 spcr |= SPCR_TXMD; in rspi_transfer_one()
740 rspi_write8(rspi, spcr, RSPI_SPCR); in rspi_transfer_one()
/Linux-v6.6/drivers/acpi/
DMakefile106 obj-$(CONFIG_ACPI_SPCR_TABLE) += spcr.o