From: BALATON Zoltan <bala...@eik.bme.hu>
The original non-free board firmware sets the command register of the
USB functions to 7 and some guests rely on this for working USB. Match
what the board firmware does when using VOF instead.
Signed-off-by: BALATON Zoltan <bala...@eik.bme.hu>
Reviewed-by: Daniel Henrique Barboza <danielhb...@gmail.com>
Message-ID:
<06a2b864431425f23d1f2b5abf0c027819ac11c6.1689725688.git.bala...@eik.bme.hu>
Signed-off-by: Daniel Henrique Barboza <danielhb...@gmail.com>
---
hw/ppc/pegasos2.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/hw/ppc/pegasos2.c b/hw/ppc/pegasos2.c
index 4447bbe8ec..4a2ab35f19 100644
--- a/hw/ppc/pegasos2.c
+++ b/hw/ppc/pegasos2.c
@@ -324,9 +324,13 @@ static void pegasos2_machine_reset(MachineState *machine,
ShutdownCause reason)
pegasos2_pci_config_write(pm, 1, (PCI_DEVFN(12, 2) << 8) |
PCI_INTERRUPT_LINE, 2, 0x409);
+ pegasos2_pci_config_write(pm, 1, (PCI_DEVFN(12, 2) << 8) |
+ PCI_COMMAND, 2, 0x7);
pegasos2_pci_config_write(pm, 1, (PCI_DEVFN(12, 3) << 8) |
PCI_INTERRUPT_LINE, 2, 0x409);
+ pegasos2_pci_config_write(pm, 1, (PCI_DEVFN(12, 3) << 8) |
+ PCI_COMMAND, 2, 0x7);
pegasos2_pci_config_write(pm, 1, (PCI_DEVFN(12, 4) << 8) |
PCI_INTERRUPT_LINE, 2, 0x9);
--
2.41.0
