Felix Held has uploaded this change for review.

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soc/cavium/cn81xx/Kconfig: specify ECAM_MMCONF_BUS_NUMBER

The Cavium CN82xx SoC selects ECAM_MMCONF_SUPPORT, but doesn't set a
value for ECAM_MMCONF_BUS_NUMBER which results in it defaulting to 0
which is wrong. Unsure what the correct value would be here, so set it
to the maximum of 256 buses that a system with a single PCI segment
group can have and add a TODO. This will be at least less wrong than the
previous solution.

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: Ic98381e2cc597cf23af249c71911545692e40f64
---
M src/soc/cavium/cn81xx/Kconfig
1 file changed, 4 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/31/79931/1

diff --git a/src/soc/cavium/cn81xx/Kconfig b/src/soc/cavium/cn81xx/Kconfig
index 368581f..68de1bc 100644
--- a/src/soc/cavium/cn81xx/Kconfig
+++ b/src/soc/cavium/cn81xx/Kconfig
@@ -39,4 +39,8 @@
 config ECAM_MMCONF_BASE_ADDRESS
 	default 0x848000000000
 
+# TODO: is this ECAM MMCONF bus number correct?
+config ECAM_MMCONF_BUS_NUMBER
+	default 256
+
 endif

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