add AcTux-3 board support

Signed-off-by: Michael Schwingen <michael@schwingen.org>

1 files changed, 60 insertions, 0 deletions

diff --git a/board/actux3/actux3_hw.h b/board/actux3/actux3_hw.h
new file mode 100644
index 0000000..9b7cbce
--- /dev/null
+++ b/board/actux3/actux3_hw.h
@@ -0,0 +1,60 @@
+/*
+ * (C) Copyright 2007
+ * Michael Schwingen, michael@schwingen.org
+ *
+ * hardware register definitions for the AcTux-3 board.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * 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.
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#ifndef _ACTUX3_HW_H
+#define _ACTUX3_HW_H
+
+/* 0 = LED off,1 = ON */
+#define ACTUX3_LED1_RT(a)	writeb((a), IXP425_EXP_BUS_CS7_BASE_PHYS + 0)
+#define ACTUX3_LED1_GN(a)	writeb((a), IXP425_EXP_BUS_CS7_BASE_PHYS + 1)
+#define ACTUX3_LED2_RT(a)	writeb((a), IXP425_EXP_BUS_CS7_BASE_PHYS + 2)
+#define ACTUX3_LED2_GN(a)	writeb((a), IXP425_EXP_BUS_CS7_BASE_PHYS + 3)
+#define ACTUX3_LED3_RT(a)	writeb((a), IXP425_EXP_BUS_CS7_BASE_PHYS + 4)
+#define ACTUX3_LED3_GN(a)	writeb((a), IXP425_EXP_BUS_CS7_BASE_PHYS + 5)
+#define ACTUX3_LED4_GN(a)	writeb((a)^1, IXP425_EXP_BUS_CS7_BASE_PHYS + 6)
+#define ACTUX3_LED5_RT(a)	writeb((a), IXP425_EXP_BUS_CS7_BASE_PHYS + 7)
+
+#define ACTUX3_DBG_PORT		IXP425_EXP_BUS_CS5_BASE_PHYS
+#define ACTUX3_BOARDREL		(readb(IXP425_EXP_BUS_CS6_BASE_PHYS) & 0x0F)
+#define ACTUX3_OPTION		(readb(IXP425_EXP_BUS_CS6_BASE_PHYS) & 0xF0)
+
+/* GPIO settings */
+#define CFG_GPIO_DBGINT			0
+#define CFG_GPIO_ETHINT			1
+#define CFG_GPIO_ETHRST			2	/* Out */
+#define CFG_GPIO_LED5_GN		3	/* Out */
+#define CFG_GPIO_LED6_RT		4	/* Out */
+#define CFG_GPIO_LED6_GN		5	/* Out */
+#define CFG_GPIO_DSR			6	/* Out */
+#define CFG_GPIO_DCD			7	/* Out */
+#define CFG_GPIO_DBGJUMPER		9
+#define CFG_GPIO_BUTTON1		10
+#define CFG_GPIO_DBGSENSE		11
+#define CFG_GPIO_DTR			12
+#define CFG_GPIO_IORST			13	/* Out */
+#define CFG_GPIO_PCI_CLK		14	/* Out */
+#define CFG_GPIO_EXTBUS_CLK		15	/* Out */
+
+#endif