[PATCH v9 3/3] PCI/DOE: Allow enabling DOE without CXL

From: Alistair Francis
Date: Thu Oct 12 2023 - 23:42:51 EST


PCIe devices (not CXL) can support DOE as well, so allow DOE to be
enabled even if CXL isn't.

Signed-off-by: Alistair Francis <alistair.francis@xxxxxxx>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx>
---
v9:
- No changes
v8:
- No changes
v7:
- Initial patch

drivers/pci/Kconfig | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/drivers/pci/Kconfig b/drivers/pci/Kconfig
index e9ae66cc4189..672a1f5178c6 100644
--- a/drivers/pci/Kconfig
+++ b/drivers/pci/Kconfig
@@ -117,7 +117,10 @@ config PCI_ATS
bool

config PCI_DOE
- bool
+ bool "Enable PCI Data Object Exchange (DOE) support"
+ help
+ Say Y here if you want be able to communicate with PCIe DOE
+ mailboxes.

config PCI_ECAM
bool
--
2.40.1