From 3d9fa08bf128ecef5aa795c04443f1cd9a76603d Mon Sep 17 00:00:00 2001 From: Felix Singer Date: Mon, 7 Sep 2020 13:57:49 +0200 Subject: device: Rework bus master option As an intermediate step for CB:45150, add an additional Kconfig option which is used to configure bus mastering for any devices and use PCI_ALLOW_BUS_MASTER to allow coreboot setting the bus mastering bit in general. Change-Id: I33b37a79022007a16e97350db61575b63fa8256b Signed-off-by: Felix Singer Reviewed-on: https://review.coreboot.org/c/coreboot/+/45149 Reviewed-by: Nico Huber Tested-by: build bot (Jenkins) --- src/include/device/pci.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/include/device/pci.h') diff --git a/src/include/device/pci.h b/src/include/device/pci.h index 58f5904996a8..777f0303552e 100644 --- a/src/include/device/pci.h +++ b/src/include/device/pci.h @@ -144,7 +144,7 @@ void pci_dev_request_bus_master(pci_devfn_t dev) void pci_dev_request_bus_master(struct device *dev) #endif /* ENV_PCI_SIMPLE_DEVICE */ { - if (CONFIG(PCI_ALLOW_BUS_MASTER)) + if (CONFIG(PCI_ALLOW_BUS_MASTER_ANY_DEVICE)) pci_or_config16(dev, PCI_COMMAND, PCI_COMMAND_MASTER); } -- cgit v1.2.3