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Searched refs:dma_channels (Results 1 – 12 of 12) sorted by relevance

/linux/drivers/dma/qcom/
H A Dhidma_mgmt_sys.c53 IMPLEMENT_GETSET(dma_channels) in IMPLEMENT_GETSET()
61 if (i >= mdev->dma_channels) in IMPLEMENT_GETSET()
77 if (i >= mdev->dma_channels) in set_weight()
91 DECLARE_ATTRIBUTE(dma_channels, S_IRUGO),
241 required = sizeof(*mdev->chroots) * mdev->dma_channels; in hidma_mgmt_init_sys()
251 for (i = 0; i < mdev->dma_channels; i++) { in hidma_mgmt_init_sys()
269 for (i = 0; i < mdev->dma_channels; i++) { in hidma_mgmt_init_sys()
H A Dhidma_mgmt.c97 for (i = 0; i < mgmtdev->dma_channels; i++) { in hidma_mgmt_setup()
136 for (i = 0; i < mgmtdev->dma_channels; i++) { in hidma_mgmt_setup()
197 &mgmtdev->dma_channels); in hidma_mgmt_probe()
269 mgmtdev->dma_channels, in hidma_mgmt_probe()
278 mgmtdev->dma_channels, in hidma_mgmt_probe()
305 &res->start, mgmtdev->dma_channels); in hidma_mgmt_probe()
H A Dhidma_mgmt.h16 u32 dma_channels; member
/linux/drivers/spi/
H A Dspi-omap2-mcspi.c127 struct omap2_mcspi_dma *dma_channels; member
397 struct omap2_mcspi_dma *mcspi_dma = &mcspi->dma_channels[spi_get_chipselect(spi, 0)]; in omap2_mcspi_rx_callback()
409 struct omap2_mcspi_dma *mcspi_dma = &mcspi->dma_channels[spi_get_chipselect(spi, 0)]; in omap2_mcspi_tx_callback()
426 mcspi_dma = &mcspi->dma_channels[spi_get_chipselect(spi, 0)]; in omap2_mcspi_tx_dma()
464 mcspi_dma = &mcspi->dma_channels[spi_get_chipselect(spi, 0)]; in omap2_mcspi_rx_dma()
609 mcspi_dma = &mcspi->dma_channels[spi_get_chipselect(spi, 0)]; in omap2_mcspi_txrx_dma()
1043 mcspi_dma = &mcspi->dma_channels[i]; in omap2_mcspi_release_dma()
1130 struct omap2_mcspi_dma *mcspi_dma = mcspi->dma_channels; in omap2_mcspi_target_abort()
1161 mcspi_dma = mcspi->dma_channels + spi_get_chipselect(spi, 0); in omap2_mcspi_transfer_one()
1335 &mcspi->dma_channels[spi_get_chipselect(spi, 0)]; in omap2_mcspi_can_dma()
[all …]
/linux/include/linux/platform_data/
H A Dmmp_dma.h14 int dma_channels; member
H A Ddma-mcf-edma.h33 int dma_channels; member
/linux/Documentation/ABI/testing/
H A Dsysfs-platform-hidma-mgmt31 What: /sys/devices/platform/hidma-mgmt*/dma_channels
32 /sys/devices/platform/QCOM8060:*/dma_channels
/linux/drivers/media/pci/cobalt/
H A Dcobalt-omnitek.c129 cobalt->dma_channels = capa & 0xf; in omni_sg_dma_init()
135 for (i = 0; i < cobalt->dma_channels; i++) { in omni_sg_dma_init()
H A Dcobalt-driver.h282 int dma_channels; member
/linux/arch/arm/mach-pxa/
H A Dpxa25x.c222 .dma_channels = 16,
H A Dpxa27x.c324 .dma_channels = 32,
/linux/drivers/net/ethernet/amd/
H A Dlance.c475 unsigned long dma_channels; /* Mark spuriously-busy DMA channels */ in lance_probe1() local
624 dma_channels = ((inb(DMA1_STAT_REG) >> 4) & 0x0f) | in lance_probe1()
672 if (test_bit(dma, &dma_channels)) in lance_probe1()