summaryrefslogtreecommitdiff
path: root/src/mainboard/google/rotor
diff options
context:
space:
mode:
authorHakim Giydan <hgiydan@marvell.com>2016-09-09 11:29:09 -0700
committerMartin Roth <martinroth@google.com>2016-09-13 17:03:53 +0200
commite889b19ba08830882da18614494b811c3698520e (patch)
tree4e4de097c8ebb727f6ce4a644a3272d32ab7cd11 /src/mainboard/google/rotor
parentf727c7ce38cc58eaf24c55d440e885a1b24a26a1 (diff)
downloadcoreboot-e889b19ba08830882da18614494b811c3698520e.tar.xz
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>
Diffstat (limited to 'src/mainboard/google/rotor')
-rw-r--r--src/mainboard/google/rotor/Makefile.inc1
-rw-r--r--src/mainboard/google/rotor/dram_params.c245
2 files changed, 246 insertions, 0 deletions
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
+ },
+};