1 files changed, 81 insertions, 0 deletions
diff --git a/drivers/memory/tegra/tegra234.c b/drivers/memory/tegra/tegra234.c
new file mode 100644
index 000000000000..45efc5139960
--- /dev/null
+++ b/drivers/memory/tegra/tegra234.c
@@ -0,0 +1,81 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Copyright (C) 2021 NVIDIA CORPORATION.  All rights reserved.
+ */
+
+#include <soc/tegra/mc.h>
+
+#include <dt-bindings/memory/tegra234-mc.h>
+
+#include "mc.h"
+
+static const struct tegra_mc_client tegra234_mc_clients[] = {
+	{
+		.id = TEGRA234_MEMORY_CLIENT_SDMMCRAB,
+		.name = "sdmmcrab",
+		.sid = TEGRA234_SID_SDMMC4,
+		.regs = {
+			.sid = {
+				.override = 0x318,
+				.security = 0x31c,
+			},
+		},
+	}, {
+		.id = TEGRA234_MEMORY_CLIENT_SDMMCWAB,
+		.name = "sdmmcwab",
+		.sid = TEGRA234_SID_SDMMC4,
+		.regs = {
+			.sid = {
+				.override = 0x338,
+				.security = 0x33c,
+			},
+		},
+	}, {
+		.id = TEGRA234_MEMORY_CLIENT_BPMPR,
+		.name = "bpmpr",
+		.sid = TEGRA234_SID_BPMP,
+		.regs = {
+			.sid = {
+				.override = 0x498,
+				.security = 0x49c,
+			},
+		},
+	}, {
+		.id = TEGRA234_MEMORY_CLIENT_BPMPW,
+		.name = "bpmpw",
+		.sid = TEGRA234_SID_BPMP,
+		.regs = {
+			.sid = {
+				.override = 0x4a0,
+				.security = 0x4a4,
+			},
+		},
+	}, {
+		.id = TEGRA234_MEMORY_CLIENT_BPMPDMAR,
+		.name = "bpmpdmar",
+		.sid = TEGRA234_SID_BPMP,
+		.regs = {
+			.sid = {
+				.override = 0x4a8,
+				.security = 0x4ac,
+			},
+		},
+	}, {
+		.id = TEGRA234_MEMORY_CLIENT_BPMPDMAW,
+		.name = "bpmpdmaw",
+		.sid = TEGRA234_SID_BPMP,
+		.regs = {
+			.sid = {
+				.override = 0x4b0,
+				.security = 0x4b4,
+			},
+		},
+	},
+};
+
+const struct tegra_mc_soc tegra234_mc_soc = {
+	.num_clients = ARRAY_SIZE(tegra234_mc_clients),
+	.clients = tegra234_mc_clients,
+	.num_address_bits = 40,
+	.ops = &tegra186_mc_ops,
+};