From: Rayagonda Kokatanur <rayagonda.kokatanur@broadcom.com>
Date: Wed, 15 Jul 2020 17:18:58 +0000 (+0530)
Subject: dt-bindings: memory: ns3: add memory definitions
X-Git-Tag: v2025.01-rc5-pxa1908~2282^2~27
X-Git-Url: http://git.dujemihanovic.xyz/html/static/gitweb.css?a=commitdiff_plain;h=69d8acc30ba05dd5d5bc7a874f99ed254eb17d33;p=u-boot.git

dt-bindings: memory: ns3: add memory definitions

Add NS3 memory definitions.

Signed-off-by: Rayagonda Kokatanur <rayagonda.kokatanur@broadcom.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
---

diff --git a/include/dt-bindings/memory/bcm-ns3-mc.h b/include/dt-bindings/memory/bcm-ns3-mc.h
new file mode 100644
index 0000000000..fe669e2f87
--- /dev/null
+++ b/include/dt-bindings/memory/bcm-ns3-mc.h
@@ -0,0 +1,34 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright (C) 2020 Broadcom
+ */
+
+#ifndef DT_BINDINGS_BCM_NS3_MC_H
+#define DT_BINDINGS_BCM_NS3_MC_H
+
+/*
+ * Reserved Memory Map : SHMEM & TZDRAM.
+ * +--------+----------+ 0x8d000000
+ * | SHMEM (NS)         | 16 MB
+ * +-------------------+ 0x8e000000
+ * |        | TEE_RAM(S)| 4MB
+ * + TZDRAM +----------+ 0x8e400000
+ * |        | TA_RAM(S) | 12MB
+ * +--------+----------+ 0x8f000000
+ * | BL31 + TMON + LPM  |
+ * | memory             | 1MB
+ * +-------------------+ 0x8f100000
+ */
+
+#define BCM_NS3_MEM_SHARE_START    0x8d000000
+#define BCM_NS3_MEM_SHARE_LEN      0x020fffff
+
+/* ATF/U-boot/Linux error logs */
+#define BCM_NS3_MEM_ELOG_START     0x8f113000
+#define BCM_NS3_MEM_ELOG_LEN       0x00100000
+
+/* CRMU Page table memroy */
+#define BCM_NS3_MEM_CRMU_PT_START  0x880000000
+#define BCM_NS3_MEM_CRMU_PT_LEN    0x200000
+
+#endif