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authorRichard Spiegel <richard.spiegel@amd.corp-partner.google.com>2018-04-03 08:51:48 -0700
committerMartin Roth <martinroth@google.com>2018-04-13 16:44:42 +0000
commit48e074975d518239b69a4a303cce5ace6b500f13 (patch)
tree4e8fc4c33cd801a1ee08dc56276ffa791cbfa7c1 /Makefile
parent0beb62760d97833303650f67ceda938cf83a1659 (diff)
mb/google/kahlee: Fix IRQ routing
ACPI interrupt routing file routing.asl is not reflecting AGESA settings to the NB Interrupt Routing Registers. The AGESA settings are: Device self INTA INTB INTC INTD GPP 0 23 0 1 2 3 GPP 1 24 8 9 10 11 GPP 2 25 16 17 18 19 GPP 3 26 24 25 26 27 GPP 4 23 3 0 1 2 HDA none 22 23 20 21 GBIF none 6 7 4 5 Fix the routing table, considering that NB IOAPIC starts at interrupt 24. BUG=b:74104946 TEST=Build and boot to a modified grunt board to enable the emmc. Then used "cat /proc/interrupts" to get active interrupts. Also checked IOAPIC redirection registers, which are now being programmed. Change-Id: I60847c46f3f938f9e97d7b323b27d20e36aa2d02 Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com> Reviewed-on: https://review.coreboot.org/25510 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
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