From b70cd2de0ea85f5ab51a1d01893cba6415011b9d Mon Sep 17 00:00:00 2001 From: Andy Shevchenko Date: Wed, 24 Aug 2016 14:11:30 +0300 Subject: [PATCH] spi: pxa2xx-pci: fix ACPI-based enumeration of SPI devices Slave devices are not enumerated by ACPI data because the ACPI handle for the core driver is NULL if it was enumerated by PCI. Propagate firmware node handle of the PCI device to the platform device. Suggested-by: Mika Westerberg Signed-off-by: Andy Shevchenko Signed-off-by: Mark Brown --- drivers/spi/spi-pxa2xx-pci.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/spi/spi-pxa2xx-pci.c b/drivers/spi/spi-pxa2xx-pci.c index f3df522..58d2d48 100644 --- a/drivers/spi/spi-pxa2xx-pci.c +++ b/drivers/spi/spi-pxa2xx-pci.c @@ -214,6 +214,7 @@ static int pxa2xx_spi_pci_probe(struct pci_dev *dev, return PTR_ERR(ssp->clk); memset(&pi, 0, sizeof(pi)); + pi.fwnode = dev->dev.fwnode; pi.parent = &dev->dev; pi.name = "pxa2xx-spi"; pi.id = ssp->port_id; -- 2.7.4