add AcTux-1 board support

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

1 files changed, 57 insertions, 0 deletions

diff --git a/board/actux1/actux1_hw.h b/board/actux1/actux1_hw.h
new file mode 100644
index 0000000..bb3b7f9
--- /dev/null
+++ b/board/actux1/actux1_hw.h
@@ -0,0 +1,57 @@
+/*
+ * (C) Copyright 2007
+ * Michael Schwingen, michael@schwingen.org
+ *
+ * hardware register definitions for the AcTux-1 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 _ACTUX1_HW_H
+#define _ACTUX1_HW_H
+
+/* 0 = LED off,1 = green, 2 = red, 3 = orange */
+#define ACTUX1_LED1(a)	writeb((a),   IXP425_EXP_BUS_CS7_BASE_PHYS + 0)
+#define ACTUX1_LED2(a)	writeb((a),   IXP425_EXP_BUS_CS7_BASE_PHYS + 1)
+#define ACTUX1_LED3(a)	writeb((a),   IXP425_EXP_BUS_CS7_BASE_PHYS + 2)
+#define ACTUX1_LED4(a)	writeb((a)^3, IXP425_EXP_BUS_CS7_BASE_PHYS + 3)
+#define ACTUX1_LED5(a)	writeb((a)^3, IXP425_EXP_BUS_CS7_BASE_PHYS + 4)
+#define ACTUX1_LED6(a)	writeb((a)^3, IXP425_EXP_BUS_CS7_BASE_PHYS + 5)
+#define ACTUX1_LED7(a)	writeb((a)^3, IXP425_EXP_BUS_CS7_BASE_PHYS + 6)
+#define ACTUX1_HS(a)	writeb((a),   IXP425_EXP_BUS_CS7_BASE_PHYS + 7)
+#define ACTUX1_HS_DCD	0x01
+#define ACTUX1_HS_DSR	0x02
+
+#define ACTUX1_DBG_PORT	IXP425_EXP_BUS_CS5_BASE_PHYS
+#define ACTUX1_BOARDREL	(readb(IXP425_EXP_BUS_CS6_BASE_PHYS) & 0x0F)
+
+/* GPIO settings */
+#define CFG_GPIO_PCI1_INTA		2
+#define CFG_GPIO_PCI2_INTA		3
+#define CFG_GPIO_I2C_SDA		4
+#define CFG_GPIO_I2C_SCL		5
+#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