From 22d48ad7bfacda05900c3f7b43510fc4d40d5d53 Mon Sep 17 00:00:00 2001 From: Jarkko Nikula Date: Wed, 6 May 2020 18:30:25 +0300 Subject: 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 Signed-off-by: Andy Shevchenko Link: https://lore.kernel.org/r/20200506153025.21441-8-andriy.shevchenko@linux.intel.com Signed-off-by: Mark Brown --- drivers/spi/spi-dw-pci.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/spi/spi-dw-pci.c') 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, -- cgit v1.2.3