Patch set updated for coreboot: mvmap2315: Skip uart_init when serial is disabled

[Daisuke Nojiri]

Daisuke Nojiri ([e-mail]) just uploaded a new patch set to gerrit, which you can find at https://review.coreboot.org/16746

-gerrit

commit 46ff4f0d78be11bb8e891dd1000c8248b3a05a80
Author: Daisuke Nojiri 
Date:   Mon Sep 26 10:46:53 2016 -0700

mvmap2315: Skip uart_init when serial is disabled

When coreboot is built with CONFIG_CONSOLE_SERIAL not set, uart_init
    does not exist, causing compilation to fail. This patch fixes it by
    skipping uart_init when serial is disabled.

BUG=none
    BRANCH=none
    TEST=emerge-rotor coreboot

Change-Id: If7f475eae9008b392f8f1e5cb5568c93113ee3f1
    Signed-off-by: Daisuke Nojiri 
---
 3rdparty/blobs                        | 2 +-
 src/soc/marvell/mvmap2315/bootblock.c | 8 +++++---
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/3rdparty/blobs b/3rdparty/blobs
index 8ad2d63..9ba0703 160000
--- a/3rdparty/blobs
+++ b/3rdparty/blobs
@@ -1 +1 @@
-Subproject commit 8ad2d6385652e14b6f0d35ab9b474c31ddeb1773
+Subproject commit 9ba07035ed0acb28902cce826ea833cf531d57c1
diff --git a/src/soc/marvell/mvmap2315/bootblock.c b/src/soc/marvell/mvmap2315/bootblock.c
index 6b0a333..57fd38c 100644
--- a/src/soc/marvell/mvmap2315/bootblock.c
+++ b/src/soc/marvell/mvmap2315/bootblock.c
@@ -93,9 +93,11 @@ void bootblock_soc_init(void)
    printk(BIOS_DEBUG, "Powering up the AP core0.\n");
    ap_start((void *)MVMAP2315_ROMSTAGE_BASE);

-	/* initializing UART1 to free UART0 to be used by romstage */
-	uart_num = 1;
-	uart_init(uart_num);
+	/* Initializing UART1 to free UART0 to be used by AP */
+	if (IS_ENABLED(CONFIG_CONSOLE_SERIAL)) {
+		uart_num = 1;
+		uart_init(uart_num);
+	}

while (read32((void *)MVMAP2315_BOOTBLOCK_CB1) != 0x4)
    	;