diff mbox series

[v5,04/15] dt-bindings: memory: ns3: add memory definitions

Message ID 20200715171909.25868-5-rayagonda.kokatanur@broadcom.com
State Accepted
Commit 69d8acc30ba05dd5d5bc7a874f99ed254eb17d33
Delegated to: Tom Rini
Headers show
Series add initial support for broadcom NS3 soc | expand

Commit Message

Rayagonda Kokatanur July 15, 2020, 5:18 p.m. UTC 
Add NS3 memory definitions.

Signed-off-by: Rayagonda Kokatanur <rayagonda.kokatanur@broadcom.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
---
Changes from v4:
 -Address self review comments,
  Correction u-boot to U-Boot.

 include/dt-bindings/memory/bcm-ns3-mc.h | 34 +++++++++++++++++++++++++
 1 file changed, 34 insertions(+)
 create mode 100644 include/dt-bindings/memory/bcm-ns3-mc.h

Comments

Tom Rini July 29, 2020, 8:28 p.m. UTC | #1 
On Wed, Jul 15, 2020 at 10:48:58PM +0530, Rayagonda Kokatanur wrote:

> Add NS3 memory definitions.
> 
> Signed-off-by: Rayagonda Kokatanur <rayagonda.kokatanur@broadcom.com>
> Reviewed-by: Simon Glass <sjg@chromium.org>

Applied to u-boot/master, thanks!
diff mbox series

Patch

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