pci_ep: add pci endpoint sandbox driver
Add a dummy PCI endpoint for sandbox.
Supporting only a single function, it allows setting
and reading header configuration.
Signed-off-by: Ramon Fried <ramon.fried@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/arch/Kconfig b/arch/Kconfig
index 28afe39..355d214 100644
--- a/arch/Kconfig
+++ b/arch/Kconfig
@@ -90,6 +90,7 @@
select DM_SPI_FLASH
select HAVE_BLOCK_DEVICE
select LZO
+ select PCI_ENDPOINT
select SPI
select SUPPORT_OF_CONTROL
imply BITREVERSE
@@ -120,6 +121,7 @@
imply VIRTIO_BLK
imply VIRTIO_NET
imply DM_SOUND
+ imply PCI_SANDBOX_EP
imply PCH
config SH
diff --git a/arch/sandbox/dts/test.dts b/arch/sandbox/dts/test.dts
index c328258..a7a566c 100644
--- a/arch/sandbox/dts/test.dts
+++ b/arch/sandbox/dts/test.dts
@@ -487,6 +487,10 @@
};
};
+ pci_ep: pci_ep {
+ compatible = "sandbox,pci_ep";
+ };
+
probing {
compatible = "simple-bus";
test1 {