MIPS: ath79: add revision id for the AR933X SoCs

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Cc: linux-mips@linux-mips.org
Cc: Kathy Giori <kgiori@qca.qualcomm.com>
Cc: "Luis R.  Rodriguez" <rodrigue@qca.qualcomm.com>
Patchwork: https://patchwork.linux-mips.org/patch/2538/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

1 files changed, 12 insertions, 0 deletions

diff --git a/arch/mips/ath79/setup.c b/arch/mips/ath79/setup.c
index dea5af1a3694..4187a1122048 100644
--- a/arch/mips/ath79/setup.c
+++ b/arch/mips/ath79/setup.c
@@ -116,6 +116,18 @@ static void __init ath79_detect_sys_type(void)
                 rev = id & AR724X_REV_ID_REVISION_MASK;
                 break;
 
+        case REV_ID_MAJOR_AR9330:
+                ath79_soc = ATH79_SOC_AR9330;
+                chip = "9330";
+                rev = id & AR933X_REV_ID_REVISION_MASK;
+                break;
+
+        case REV_ID_MAJOR_AR9331:
+                ath79_soc = ATH79_SOC_AR9331;
+                chip = "9331";
+                rev = id & AR933X_REV_ID_REVISION_MASK;
+                break;
+
         case REV_ID_MAJOR_AR913X:
                 minor = id & AR913X_REV_ID_MINOR_MASK;
                 rev = id >> AR913X_REV_ID_REVISION_SHIFT;