From e889b19ba08830882da18614494b811c3698520e Mon Sep 17 00:00:00 2001
From: Hakim Giydan <hgiydan@marvell.com>
Date: Fri, 9 Sep 2016 11:29:09 -0700
Subject: soc/marvell/mvmap2315: Add DDR driver

This driver is only a prototype driver, real driver
will be integrated at a later time.

Testing: booted successfully.

Change-Id: I372764962e96e5c9c827d524bc369978c5c1fda8
Signed-off-by: Hakim Giydan <hgiydan@marvell.com>
Reviewed-on: https://review.coreboot.org/16554
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
---
 src/mainboard/google/rotor/Makefile.inc  |   1 +
 src/mainboard/google/rotor/dram_params.c | 245 +++++++++++++++++++++++++++++++
 2 files changed, 246 insertions(+)
 create mode 100644 src/mainboard/google/rotor/dram_params.c

(limited to 'src/mainboard')

diff --git a/src/mainboard/google/rotor/Makefile.inc b/src/mainboard/google/rotor/Makefile.inc
index e0015e3426..f2fa3e161d 100644
--- a/src/mainboard/google/rotor/Makefile.inc
+++ b/src/mainboard/google/rotor/Makefile.inc
@@ -25,4 +25,5 @@ ramstage-$(CONFIG_CHROMEOS) += chromeos.c
 
 romstage-y += memlayout.ld
 romstage-y += reset.c
+romstage-y += dram_params.c
 romstage-$(CONFIG_CHROMEOS) += chromeos.c
diff --git a/src/mainboard/google/rotor/dram_params.c b/src/mainboard/google/rotor/dram_params.c
new file mode 100644
index 0000000000..60a417b6c9
--- /dev/null
+++ b/src/mainboard/google/rotor/dram_params.c
@@ -0,0 +1,245 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2016 Marvell, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+#include <soc/sdram.h>
+
+struct mvmap2315_sdram_params ddr_params = {
+	{
+		0x1f1f1f1f,
+		0x00000100,
+		0x00000100,
+		0x1f1f1f1f,
+		0x00000100,
+		0x00000100,
+		0x1f1f1f1f,
+		0x00000100,
+		0x00000100,
+		0x1f1f1f1f,
+		0x00000100,
+		0x00000100,
+		0x00010100,
+		0x00000100,
+		0x00003100,
+		0x00010100,
+		0x00000100,
+		0x00003100,
+		0x00010100,
+		0x00000100,
+		0x00003100,
+		0x00010100,
+		0x00000100,
+		0x00003100,
+		0x03230080,
+		0x03230081,
+		0x03230085,
+		0x03230081,
+		0x03230080,
+		0x03230081,
+		0x03230085,
+		0x03230081,
+		0x03230080,
+		0x03230081,
+		0x03230085,
+		0x03230081,
+		0x03230080,
+		0x03230081,
+		0x03230085,
+		0x03230081,
+		0x000b0681,
+		0x000b0681,
+		0x2A1001B8,
+		0x2A1001B8,
+		0x8000bb04,
+		0x8000bb04,
+		0x88087700,
+		0x88087700,
+		0x000b0681,
+		0x000b0681,
+		0x2A1001B8,
+		0x2A1001B8,
+		0x8000bb04,
+		0x8000bb04,
+		0x88087700,
+		0x88087700,
+		0x000b0681,
+		0x000b0681,
+		0x2A1001B8,
+		0x2A1001B8,
+		0x8000bb04,
+		0x8000bb04,
+		0x88087700,
+		0x88087700,
+		0x000b0681,
+		0x000b0681,
+		0x2A1001B8,
+		0x2A1001B8,
+		0x8000bb04,
+		0x8000bb04,
+		0x88087700,
+		0x88087700,
+		0x00bb0000,
+		0x00bb0000,
+		0x00bb0000,
+		0x00bb0000,
+		0x00bb0000,
+		0x00bb0000,
+		0x00bb0000,
+		0x00bb0000,
+		0x00000508,
+		0x2A1001B8,
+		0x00000508,
+		0x00010508,
+		0x00010508,
+		0x00000508,
+		0x2A1001B8,
+		0x00000508,
+		0x00010508,
+		0x00010508,
+		0x00000508,
+		0x2A1001B8,
+		0x00000508,
+		0x00010508,
+		0x00010508,
+		0x00000508,
+		0x2A1001B8,
+		0x00000508,
+		0x00010508,
+		0x00010508
+	},
+	{
+		0x04020632,
+		0x04020632,
+		0x04020632,
+		0x04020632,
+		0x04020632,
+		0x04020632,
+		0x04020632,
+		0x04020632,
+		0x00000010,
+		0x00000010,
+		0x00000010,
+		0x00000010,
+		0x00100000,
+		0x00100000,
+		0x00100000,
+		0x00100000,
+		0x00100000,
+		0x00100000,
+		0x00100000,
+		0x00100000,
+		0x00000000,
+		0x00100001,
+		0x00000000,
+		0x40100001,
+		0x00000000,
+		0x80100003,
+		0x00000000,
+		0xc0100001,
+		0x00000001,
+		0x00100001,
+		0x00000001,
+		0x40100001,
+		0x00000001,
+		0x80100003,
+		0x00000001,
+		0xc0100001,
+		0x221d0c1d,
+		0x221d0c1d,
+		0x221d0c1d,
+		0x221d0c1d,
+		0x40601d44,
+		0x40601d44,
+		0x40601d44,
+		0x40601d44,
+		0x10001000,
+		0x10001000,
+		0x10001000,
+		0x10001000,
+		0x00011000,
+		0x00011000,
+		0x00011000,
+		0x00011000,
+		0x0000020a,
+		0x0000020a,
+		0x0000020a,
+		0x0000020a,
+		0x0000027e,
+		0x0004de19,
+		0x0c7600a5,
+		0x0000027e,
+		0x0004de19,
+		0x0c7600a5,
+		0x0000027e,
+		0x0004de19,
+		0x0c7600a5,
+		0x0000027e,
+		0x0004de19,
+		0x0c7600a5,
+		0x02020404,
+		0x02020404,
+		0x02020404,
+		0x02020404,
+		0x00000000,
+		0x00000000,
+		0x00000000,
+		0x00000000,
+		0x00000004,
+		0x00000004,
+		0x00000004,
+		0x00000004,
+		0x0060003d,
+		0x0060003d,
+		0x0060003d,
+		0x0060003d,
+		0x00e000e0,
+		0x00e000e0,
+		0x00e000e0,
+		0x00e000e0,
+		0x010c0c08,
+		0x010c0c08,
+		0x010c0c08,
+		0x010c0c08,
+		0x00000000,
+		0x00000000,
+		0x00000000,
+		0x00000000,
+		0x00000000,
+		0x00000000,
+		0x00000000,
+		0x00000000,
+		0x00000e1c,
+		0x00000e1c,
+		0x00000e1c,
+		0x00000e1c,
+		0x0005a200,
+		0x000000b0,
+		0x000000b0,
+		0x000000b0,
+		0x000000b0,
+		0x00000000,
+		0x00000000,
+		0x00000000,
+		0x00000000,
+		0x16000c00,
+		0x16000c00,
+		0x16000c00,
+		0x16000c00,
+		0x00000ff1,
+		0xf3000001,
+		0xf3020001,
+		0xf3020002,
+		0xf302000d
+	},
+};
-- 
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