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[PATCH v3 3/3] aspeed: Add fby35-bmc slot GPIO's


From: Peter Delevoryas
Subject: [PATCH v3 3/3] aspeed: Add fby35-bmc slot GPIO's
Date: Mon, 11 Jul 2022 19:32:19 -0700

Signed-off-by: Peter Delevoryas <peter@pjd.dev>
---
 hw/arm/aspeed.c | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/hw/arm/aspeed.c b/hw/arm/aspeed.c
index 6fe9b13548..0ce9a42c2b 100644
--- a/hw/arm/aspeed.c
+++ b/hw/arm/aspeed.c
@@ -1343,11 +1343,23 @@ static void fby35_reset(MachineState *state)
 
     qemu_devices_reset();
 
-    /* Board ID */
+    /* Board ID: 7 (Class-1, 4 slots) */
     object_property_set_bool(OBJECT(gpio), "gpioV4", true, &error_fatal);
     object_property_set_bool(OBJECT(gpio), "gpioV5", true, &error_fatal);
     object_property_set_bool(OBJECT(gpio), "gpioV6", true, &error_fatal);
     object_property_set_bool(OBJECT(gpio), "gpioV7", false, &error_fatal);
+
+    /* Slot presence pins, inverse polarity. (False means present) */
+    object_property_set_bool(OBJECT(gpio), "gpioH4", false, &error_fatal);
+    object_property_set_bool(OBJECT(gpio), "gpioH5", true, &error_fatal);
+    object_property_set_bool(OBJECT(gpio), "gpioH6", true, &error_fatal);
+    object_property_set_bool(OBJECT(gpio), "gpioH7", true, &error_fatal);
+
+    /* Slot 12v power pins, normal polarity. (True means powered-on) */
+    object_property_set_bool(OBJECT(gpio), "gpioB2", true, &error_fatal);
+    object_property_set_bool(OBJECT(gpio), "gpioB3", false, &error_fatal);
+    object_property_set_bool(OBJECT(gpio), "gpioB4", false, &error_fatal);
+    object_property_set_bool(OBJECT(gpio), "gpioB5", false, &error_fatal);
 }
 
 static void aspeed_machine_fby35_class_init(ObjectClass *oc, void *data)
-- 
2.37.0




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