The Keymile SUPx5 board series is based on a PBEC8321 but
contains an additional PBUS FPGA (LPXF) on local bus CS2.
Signed-off-by: Thomas Reufer <thomas.reu...@keymile.com>
Signed-off-by: Heiko Schocher <h...@denx.de>
cc: Wolfgang Denk <w...@denx.de>
cc: Kim Phillips <kim.phill...@freescale.com>
cc: Valentin Longchamp <valentin.longch...@keymile.com>
cc: Holger Brunck <holger.bru...@keymile.com>
---
MAINTAINERS | 1 +
boards.cfg | 1 +
include/configs/kmsupx5.h | 89 +++++++++++++++++++++++++++++++++++++++++++++
3 files changed, 91 insertions(+), 0 deletions(-)
create mode 100644 include/configs/kmsupx5.h
diff --git a/MAINTAINERS b/MAINTAINERS
index e4525e4..730e306 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -427,6 +427,7 @@ Heiko Schocher <h...@denx.de>
ids8247 MPC8247
jupiter MPC5200
kmeter1 MPC8360
+ kmsupx5 MPC8321
mgcoge MPC8247
mgcoge2ne MPC8247
mgcoge2un ARM926EJS (Kirkwood SoC)
diff --git a/boards.cfg b/boards.cfg
index 3c45456..d1ec52e 100644
--- a/boards.cfg
+++ b/boards.cfg
@@ -477,6 +477,7 @@ kmeter1 powerpc mpc83xx km83xx
keymile
MVBLM7 powerpc mpc83xx mvblm7
matrix_vision
SIMPC8313_LP powerpc mpc83xx simpc8313
sheldon - SIMPC8313:NAND_LP
SIMPC8313_SP powerpc mpc83xx simpc8313
sheldon - SIMPC8313:NAND_SP
+kmsupx5 powerpc mpc83xx km83xx
keymile
suvd3 powerpc mpc83xx km83xx
keymile
TQM834x powerpc mpc83xx tqm834x tqc
tuda1 powerpc mpc83xx km83xx
keymile
diff --git a/include/configs/kmsupx5.h b/include/configs/kmsupx5.h
new file mode 100644
index 0000000..ff9883e
--- /dev/null
+++ b/include/configs/kmsupx5.h
@@ -0,0 +1,89 @@
+/*
+ * Copyright (C) 2006 Freescale Semiconductor, Inc.
+ * Dave Liu <dave...@freescale.com>
+ *
+ * Copyright (C) 2007 Logic Product Development, Inc.
+ * Peter Barada <pet...@logicpd.com>
+ *
+ * Copyright (C) 2007 MontaVista Software, Inc.
+ * Anton Vorontsov <avoront...@ru.mvista.com>
+ *
+ * (C) Copyright 2008
+ * Heiko Schocher, DENX Software Engineering, h...@denx.de.
+ *
+ * (C) Copyright 2010
+ * Lukas Roggli, KEYMILE Ltd, lukas.rog...@keymile.com
+ *
+ * (C) Copyright 2010
+ * Thomas Reufer, KEYMILE Ltd, thomas.reu...@keymile.com
+ *
+ * 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; either version 2 of
+ * the License, or (at your option) any later version.
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+/*
+ * High Level Configuration Options
+ */
+#define CONFIG_KMSUPX5 1 /* Keymile PBEC8321 board specific */
+#define CONFIG_HOSTNAME supx5
+#define CONFIG_KM_BOARD_NAME "supx5"
+
+#define CONFIG_SYS_TEXT_BASE 0xF0000000
+
+/* include common defines/options for all 8321 Keymile boards */
+#include "km8321-common.h"
+
+/*
+ * Init Local Bus Memory Controller:
+ *
+ * Bank Bus Machine PortSz Size Device
+ * ---- --- ------- ------ ----- ------
+ * 2 Local GPCM 8 bit 256MB LPXF
+ * 3 Local not used
+ *
+ */
+
+/*
+ * LPXF on the local bus CS2
+ * Window base at flash base
+ * Window size: 256 MB
+ */
+
+#define CONFIG_SYS_LPXF_BASE 0xA0000000 // LPXF
+#define CONFIG_SYS_LPXF_SIZE 256 // Megabytes
+
+#define CONFIG_SYS_LBLAWBAR2_PRELIM CONFIG_SYS_LPXF_BASE
+#define CONFIG_SYS_LBLAWAR2_PRELIM LBLAWAR_EN | LBLAWAR_256MB
+
+#define CONFIG_SYS_BR2_PRELIM (CONFIG_SYS_LPXF_BASE | \
+ BR_PS_8 | \
+ BR_MS_GPCM | \
+ BR_V)
+
+#define CONFIG_SYS_OR2_PRELIM (MEG_TO_AM(CONFIG_SYS_LPXF_SIZE) | \
+ OR_GPCM_CSNT | \
+ OR_GPCM_ACS_DIV4 | \
+ OR_GPCM_SCY_2 | \
+ (OR_GPCM_TRLX & \
+ (~OR_GPCM_EHTR)) | /* EHTR = 0 */ \
+ OR_GPCM_EAD)
+
+/* LPXF: icache cacheable, but dcache-inhibit and guarded */
+#define CONFIG_SYS_IBAT5L (CONFIG_SYS_LPXF_BASE | BATL_PP_10 |
BATL_MEMCOHERENCE)
+#define CONFIG_SYS_IBAT5U (CONFIG_SYS_LPXF_BASE | BATU_BL_256M | BATU_VS
| BATU_VP)
+#define CONFIG_SYS_DBAT5L (CONFIG_SYS_LPXF_BASE | BATL_PP_10 | \
+ BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
+#define CONFIG_SYS_DBAT5U CONFIG_SYS_IBAT5U
+
+/* Bank 3 not used */
+#define CONFIG_SYS_IBAT6L (0)
+#define CONFIG_SYS_IBAT6U (0)
+#define CONFIG_SYS_DBAT6L CONFIG_SYS_IBAT6L
+#define CONFIG_SYS_DBAT6U CONFIG_SYS_IBAT6U
+
+#endif /* __CONFIG_H */
--
1.7.4
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