soc/marvell/mvmap2315: Add MCU driver

Testing: booted successfully.

Change-Id: I003f6929b00476d46be931773cd35418fe6622a6
Signed-off-by: Hakim Giydan <hgiydan@marvell.com>
Reviewed-on: https://review.coreboot.org/15529
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>

1 files changed, 8 insertions, 0 deletions

diff --git a/src/soc/marvell/mvmap2315/bootblock.c b/src/soc/marvell/mvmap2315/bootblock.c
index c1de1e7536..6b0a333333 100644
--- a/src/soc/marvell/mvmap2315/bootblock.c
+++ b/src/soc/marvell/mvmap2315/bootblock.c
@@ -28,6 +28,7 @@
 #include <soc/bdb.h>
 #include <soc/gic.h>
 #include <soc/load_validate.h>
+#include <soc/mcu.h>
 #include <soc/pmic.h>
 #include <soc/uart.h>
 
@@ -64,6 +65,13 @@ void bootblock_soc_init(void)
 		boot_path = get_boot_path();
 	} else {
 		printk(BIOS_DEBUG, "Low power restart. Skip MCU code load.\n");
+
+		sned_hash_msg(GET_HASH);
+		receive_hash_msg_respond();
+
+		printk(BIOS_DEBUG,
+		       "MCU hash validation not currently implemented\n");
+
 		boot_path = get_boot_path();
 	}