From e0e28908d27451e85339d24f1fcf96091a1cd168 Mon Sep 17 00:00:00 2001
From: Angel Pons <th3fanbus@gmail.com>
Date: Mon, 3 Aug 2020 13:26:21 +0200
Subject: soc/intel/baytrail: Factor out `acpi_fill_madt()`
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

It is the same for the two Bay Trail boards in the tree.

Change-Id: I5110cfa8807406232e4f7f1fe79dfe9c3ae4dac4
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44115
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Máté Kukri <kukri.mate@gmail.com>
---
 src/soc/intel/baytrail/acpi.c | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'src/soc/intel')

diff --git a/src/soc/intel/baytrail/acpi.c b/src/soc/intel/baytrail/acpi.c
index 458e2d5121..1144749ab1 100644
--- a/src/soc/intel/baytrail/acpi.c
+++ b/src/soc/intel/baytrail/acpi.c
@@ -3,6 +3,7 @@
 #include <acpi/acpi.h>
 #include <acpi/acpi_gnvs.h>
 #include <acpi/acpigen.h>
+#include <arch/ioapic.h>
 #include <device/mmio.h>
 #include <arch/smp/mpspec.h>
 #include <cbmem.h>
@@ -125,6 +126,20 @@ unsigned long acpi_fill_mcfg(unsigned long current)
 	return current;
 }
 
+unsigned long acpi_fill_madt(unsigned long current)
+{
+	/* Local APICs */
+	current = acpi_create_madt_lapics(current);
+
+	/* IOAPIC */
+	current += acpi_create_madt_ioapic((acpi_madt_ioapic_t *) current,
+				2, IO_APIC_ADDR, 0);
+
+	current = acpi_madt_irq_overrides(current);
+
+	return current;
+}
+
 static acpi_tstate_t soc_tss_table[] = {
 	{ 100, 1000, 0, 0x00, 0 },
 	{  88,  875, 0, 0x1e, 0 },
-- 
cgit v1.2.3