[coreboot-gerrit] Patch set updated for coreboot: mvmap2315: Skip uart_init when serial is disabled

[Daisuke Nojiri (dnojiri@chromium.org)]

Daisuke Nojiri (dnojiri at chromium.org) just uploaded a new patch set to gerrit, which you can find at https://review.coreboot.org/16746

-gerrit

commit 06700318abc0a640a950fea0fbee7041c1f4f448
Author: Daisuke Nojiri <dnojiri at chromium.org>
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 <dnojiri at chromium.org>
---
 src/soc/marvell/mvmap2315/bootblock.c | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

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)
 		;