gizmosphere/gizmo2: Switch away from ROMCC_BOOTBLOCK

Warning: Not tested on hardware.

Signed-off-by: Mike Banon <mikebdp2@gmail.com>
Change-Id: Iad86755952204bb1a56ef341e626b0627a958467
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38868
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

1 files changed, 31 insertions, 0 deletions

diff --git a/src/mainboard/gizmosphere/gizmo2/bootblock.c b/src/mainboard/gizmosphere/gizmo2/bootblock.c
new file mode 100644
index 0000000000..312b5cc0a6
--- /dev/null
+++ b/src/mainboard/gizmosphere/gizmo2/bootblock.c
@@ -0,0 +1,31 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+#include <amdblocks/acpimmio.h>
+#include <bootblock_common.h>
+
+void bootblock_mainboard_early_init(void)
+{
+#if 0
+	volatile u32 i, val;
+
+	/* LPC clock? Should happen before enable_serial. */
+
+	/*
+	* On Larne, after LpcClkDrvSth is set, it needs some time to be stable,
+	* because of the buffer ICS551M
+	*/
+	for (i = 0; i < 200000; i++)
+		val = inb(0xcd6);
+#endif
+}