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authorMartin Roth <martin.roth@se-eng.com>2014-08-09 16:26:17 -0600
committerPatrick Georgi <patrick@georgi-clan.de>2014-08-11 07:22:58 +0200
commitbfca984b782585fba7ff800dfa2190f518d2c521 (patch)
tree6058422b899eb7320828f50e3e2c5f34c6433ece /src
parent61f767f6a4d2eb93e70f13ed21e3c59e4c9d816c (diff)
downloadcoreboot-bfca984b782585fba7ff800dfa2190f518d2c521.tar.xz
soc/intel/fsp_baytrail: set up for including irqroute.h twice
irq_helper.h intentionally gets included into irqroute.asl twice - once for pic mode and once for apic mode. Since people are used to seeing guard statements on the .h files, add the guards to irqroute.h and add a comment to irq_helper.h explaining why they aren't there. Add a time. Change-Id: I882cbbff0f73bdb170bd0f1053767893722dc60a Signed-off-by: Martin Roth <martin.roth@se-eng.com> Reviewed-on: http://review.coreboot.org/6572 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Diffstat (limited to 'src')
-rw-r--r--src/mainboard/intel/bayleybay_fsp/irqroute.h5
-rw-r--r--src/soc/intel/fsp_baytrail/acpi/irq_helper.h8
2 files changed, 13 insertions, 0 deletions
diff --git a/src/mainboard/intel/bayleybay_fsp/irqroute.h b/src/mainboard/intel/bayleybay_fsp/irqroute.h
index 4a29b20930..08552c534c 100644
--- a/src/mainboard/intel/bayleybay_fsp/irqroute.h
+++ b/src/mainboard/intel/bayleybay_fsp/irqroute.h
@@ -17,6 +17,9 @@
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
+#ifndef IRQROUTE_H
+#define IRQROUTE_H
+
#include <soc/intel/fsp_baytrail/baytrail/irq.h>
#include <soc/intel/fsp_baytrail/baytrail/pci_devs.h>
@@ -70,3 +73,5 @@
PIRQ_PIC(F, 12), \
PIRQ_PIC(G, 14), \
PIRQ_PIC(H, 15)
+
+#endif /* IRQROUTE_H */
diff --git a/src/soc/intel/fsp_baytrail/acpi/irq_helper.h b/src/soc/intel/fsp_baytrail/acpi/irq_helper.h
index e3a23d8eee..a0bcbabbbc 100644
--- a/src/soc/intel/fsp_baytrail/acpi/irq_helper.h
+++ b/src/soc/intel/fsp_baytrail/acpi/irq_helper.h
@@ -18,17 +18,25 @@
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
+
+/*
+ * This file intentionally gets included multiple times, to set pic and apic
+ * modes, so should not have guard statements added.
+ */
+
/*
* This file will use arch/x86/acpi/irqroute.asl and mainboard/irqroute.h
* to generate the ACPI IRQ routing for the mainboard being compiled.
* This method uses #defines in irqroute.h along with the macros contained
* in this file to generate an IRQ routing for each PCI device in the system.
*/
+
#undef PCI_DEV_PIRQ_ROUTES
#undef ACPI_DEV_IRQ
#undef PCI_DEV_PIRQ_ROUTE
#undef PIRQ_PIC_ROUTES
#undef PIRQ_PIC
+#undef IRQROUTE_H
#if defined(PIC_MODE)