diff options
| author | Jarkko Nikula <jarkko.nikula@linux.intel.com> | 2020-05-06 18:30:25 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-05-06 18:11:36 +0100 |
| commit | 22d48ad7bfacda05900c3f7b43510fc4d40d5d53 (patch) | |
| tree | 3a8d734b7ae3c894bd42ed7f23e31a855e5d1459 /drivers/spi/spi-dw-pci.c | |
| parent | 6370ababce81911576d7c96663ae64fb84820c7b (diff) | |
spi: dw: Add Elkhart Lake PSE DMA support
Elkhart Lake PSE SPI is capable to utilize PSE DMA engine which is described
in ACPI. With help of acpi-dma module the support becomes a generic one.
Thus, add Elkhart Lake PSE DMA support and generic DMA hooks in SPI DesignWare
driver.
Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20200506153025.21441-8-andriy.shevchenko@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/spi/spi-dw-pci.c')
| -rw-r--r-- | drivers/spi/spi-dw-pci.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/spi/spi-dw-pci.c b/drivers/spi/spi-dw-pci.c index dd59df5122ee..dde54a918b5d 100644 --- a/drivers/spi/spi-dw-pci.c +++ b/drivers/spi/spi-dw-pci.c @@ -35,6 +35,7 @@ static struct spi_pci_desc spi_pci_mid_desc_2 = { }; static struct spi_pci_desc spi_pci_ehl_desc = { + .setup = dw_spi_mid_init_generic, .num_cs = 2, .bus_num = -1, .max_freq = 100000000, |