[coreboot-gerrit] Change in coreboot[master]: trogdor: Latch GPIO interrupt support

[Julius Werner (Code Review)]

Julius Werner has submitted this change. ( https://review.coreboot.org/c/coreboot/+/38714 )

Change subject: trogdor: Latch GPIO interrupt support
......................................................................

trogdor: Latch GPIO interrupt support

Required for TPM IRQ.

Change-Id: I8198213cf2808be5291620892185b1e534263e3f
Signed-off-by: Ravi Kumar Bokka 
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38714
Reviewed-by: Julius Werner 
Tested-by: build bot (Jenkins) 
---
M src/mainboard/google/trogdor/chromeos.c
1 file changed, 6 insertions(+), 0 deletions(-)

Approvals:
  build bot (Jenkins): Verified
  Julius Werner: Looks good to me, approved

diff --git a/src/mainboard/google/trogdor/chromeos.c b/src/mainboard/google/trogdor/chromeos.c
index cb01091..985ba0f 100644
--- a/src/mainboard/google/trogdor/chromeos.c
+++ b/src/mainboard/google/trogdor/chromeos.c
@@ -3,6 +3,7 @@
 #include <boot/coreboot_tables.h>
 #include <bootmode.h>
 #include "board.h"
+#include <security/tpm/tis.h>

int get_write_protect_state(void)
 {
@@ -31,3 +32,8 @@

lb_add_gpios(gpios, chromeos_gpios, ARRAY_SIZE(chromeos_gpios));
 }
+
+int tis_plat_irq_status(void)
+{
+	return gpio_irq_status(GPIO_H1_AP_INT);
+}