MIPS: ath79: add early printk support for the QCA955X SoCs

The patch allows to see kernel messages on the
QCA955X SoCs in early boot stage.

Cc: Rodriguez, Luis <rodrigue@qca.qualcomm.com>
Cc: Giori, Kathy <kgiori@qca.qualcomm.com>
Cc: QCA Linux Team <qca-linux-team@qca.qualcomm.com>
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Patchwork: http://patchwork.linux-mips.org/patch/4944/
Signed-off-by: John Crispin <blogic@openwrt.org>

1 files changed, 2 insertions, 0 deletions

diff --git a/arch/mips/ath79/early_printk.c b/arch/mips/ath79/early_printk.c
index dc938cb2ba58..b955fafc58ba 100644
--- a/arch/mips/ath79/early_printk.c
+++ b/arch/mips/ath79/early_printk.c
@@ -74,6 +74,8 @@ static void prom_putchar_init(void)
         case REV_ID_MAJOR_AR9341:
         case REV_ID_MAJOR_AR9342:
         case REV_ID_MAJOR_AR9344:
+        case REV_ID_MAJOR_QCA9556:
+        case REV_ID_MAJOR_QCA9558:
                 _prom_putchar = prom_putchar_ar71xx;
                 break;