[coreboot-gerrit] Patch set updated for coreboot: 495ad68 kontron/986lcd-m: Fix PCI interrupt routing.
Vladimir Serbinenko (phcoder@gmail.com)
gerrit at coreboot.org
Wed Nov 26 23:29:22 CET 2014
Vladimir Serbinenko (phcoder at gmail.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/7477
-gerrit
commit 495ad6844d64417e15eaf3fc887f97ea7dbb603f
Author: Vladimir Serbinenko <phcoder at gmail.com>
Date: Sat Nov 15 20:40:04 2014 +0100
kontron/986lcd-m: Fix PCI interrupt routing.
The current interrupt routing shares interrupt 5 between LPC and PCI which
isn't possible.
Use IRQ 11 for all devices in PCI mode. Move conflicting LPC to free IRQ.
Change-Id: I3ac8c2f19195ef6b07f4ee7dde64dd038d024126
Signed-off-by: Vladimir Serbinenko <phcoder at gmail.com>
---
src/mainboard/kontron/986lcd-m/devicetree.cb | 20 ++++++++++----------
1 file changed, 10 insertions(+), 10 deletions(-)
diff --git a/src/mainboard/kontron/986lcd-m/devicetree.cb b/src/mainboard/kontron/986lcd-m/devicetree.cb
index dee2fda..6a5b221 100644
--- a/src/mainboard/kontron/986lcd-m/devicetree.cb
+++ b/src/mainboard/kontron/986lcd-m/devicetree.cb
@@ -13,14 +13,14 @@ chip northbridge/intel/i945
device pci 02.1 on end # display controller
chip southbridge/intel/i82801gx
- register "pirqa_routing" = "0x05"
- register "pirqb_routing" = "0x07"
- register "pirqc_routing" = "0x05"
- register "pirqd_routing" = "0x07"
- register "pirqe_routing" = "0x80"
- register "pirqf_routing" = "0x80"
- register "pirqg_routing" = "0x80"
- register "pirqh_routing" = "0x06"
+ register "pirqa_routing" = "0x0b"
+ register "pirqb_routing" = "0x0b"
+ register "pirqc_routing" = "0x0b"
+ register "pirqd_routing" = "0x0b"
+ register "pirqe_routing" = "0x0b"
+ register "pirqf_routing" = "0x0b"
+ register "pirqg_routing" = "0x0b"
+ register "pirqh_routing" = "0x0b"
# GPI routing
# 0 No effect (default)
@@ -101,11 +101,11 @@ chip northbridge/intel/i945
end
device pnp 4e.2 on # COM3
io 0x60 = 0x3e8
- irq 0x70 = 11
+ irq 0x70 = 6
end
device pnp 4e.3 on # COM4
io 0x60 = 0x2e8
- irq 0x70 = 10
+ irq 0x70 = 6
irq 0xf1 = 4 # set IRMODE 0 # XXX not an irq
end
device pnp 4e.5 off # Keyboard
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