From 7368ecd2aa50c064c3cd0da6b751d1cbed0c4c41 Mon Sep 17 00:00:00 2001
From: Katsumasa Matsunaga <katsumasa.matsunaga.xj@renesas.com>
Date: Fri, 6 Oct 2017 13:26:01 +0900
Subject: soc: renesas: Add support M3N for UVCS driver

Support new device R-Car M3N for UVCS driver.

Signed-off-by: Katsumasa Matsunaga <katsumasa.matsunaga.xj@renesas.com>

diff --git a/src/lkm/uvcs_lkm_internal.h b/src/lkm/uvcs_lkm_internal.h
index 9e1f53c..b249d68 100644
--- a/src/lkm/uvcs_lkm_internal.h
+++ b/src/lkm/uvcs_lkm_internal.h
@@ -89,6 +89,7 @@
 #define UVCS_REG_SRSTCLR        (0xE6150944u)
 #define UVCS_LSITYPE_H3         (0x4Fu)
 #define UVCS_LSITYPE_M3W        (0x52u)
+#define UVCS_LSITYPE_M3N        (0x55u)
 #define UVCS_IPOPT_DEFAULT      (0x000000Au)
 
 /* register size */
diff --git a/src/lkm/uvcs_lkm_uf_io.c b/src/lkm/uvcs_lkm_uf_io.c
index c94277f..50dc97b 100644
--- a/src/lkm/uvcs_lkm_uf_io.c
+++ b/src/lkm/uvcs_lkm_uf_io.c
@@ -124,6 +124,11 @@ static const struct soc_device_attribute r8a7796[] = {
 	{ },
 };
 
+static const struct soc_device_attribute r8a77965[] = {
+	{ .soc_id = "r8a77965" },
+	{ },
+};
+
 static const struct soc_device_attribute device_es1x[] = {
 	{ .revision = "ES1.*" },
 	{ },
@@ -526,6 +531,10 @@ int uvcs_io_init(
 		}
 		break;
 
+	case UVCS_LSITYPE_M3N:
+		iparam->ip_group_id[0][UVCS_CMN_BASE_ADDR_VLC] = 1u;
+		break;
+
 	default:
 		break;
 	}
@@ -647,6 +656,8 @@ static void uvcs_get_lsi_info(
 			drv->lsi_info.product_id = UVCS_LSITYPE_H3;
 		} else if (soc_device_match(r8a7796)) {
 			drv->lsi_info.product_id = UVCS_LSITYPE_M3W;
+		} else if (soc_device_match(r8a77965)) {
+			drv->lsi_info.product_id = UVCS_LSITYPE_M3N;
 		} else {
 			drv->lsi_info.product_id = 0;
 			pr_err("unknown soc device\n");
-- 
1.9.1