Added PWM0 and PWM1 Registers.

git-svn-id: https://urjtag.svn.sourceforge.net/svnroot/urjtag/trunk@20 b68d4a1b-bc3d-0410-92ed-d4ac073336b7

include/arm/pxa2x0/pwm.h

@@ -0,0 +1,67 @@
+/*
+ * $Id$
+ *
+ * XScale PXA250/PXA210 PWM0 and PWM1 Registers
+ * Copyright (C) 2002 ETC s.r.o.
+ *
+ * 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.
+ *
+ * Written by Marcel Telka <marcel@telka.sk>, 2002.
+ *
+ * Documentation:
+ * [1] Intel Corporation, "Intel PXA250 and PXA210 Application Processors
+ *     Developer's Manual", February 2002, Order Number: 278522-001
+ *
+ */
+
+#ifndef	PXA2X0_PWM_H
+#define	PXA2X0_PWM_H
+
+#ifndef uint32_t
+typedef	unsigned int	uint32_t;
+#endif
+
+/* PWM0 and PWM1 Registers */
+
+#define	PWM0_BASE	0x40B00000
+#define	PWM1_BASE	0x40C00000
+
+typedef volatile struct PWM_registers {
+	uint32_t pwm_ctrl;
+	uint32_t pwm_pwduty;
+	uint32_t pwm_perval;
+} PWM_registers;
+
+#ifndef PWM0_pointer
+#define	PWM0_pointer	((PWM_registers*) PWM0_BASE)
+#endif
+#ifndef PWM1_pointer
+#define	PWM1_pointer	((PWM_registers*) PWM1_BASE)
+#endif
+
+#define	PWM_CTRL	PWM_pointer->pwm_ctrl
+#define	PWM_PWDUTY	PWM_pointer->pwm_pwduty
+#define	PWM_PERVAL	PWM_pointer->pwm_perval
+
+#define	PWM_CTRL0	PWM_pointer0->pwm_ctrl
+#define	PWM_PWDUTY0	PWM_pointer0->pwm_pwduty
+#define	PWM_PERVAL0	PWM_pointer0->pwm_perval
+
+#define	PWM_CTRL1	PWM_pointer1->pwm_ctrl
+#define	PWM_PWDUTY1	PWM_pointer1->pwm_pwduty
+#define	PWM_PERVAL1	PWM_pointer1->pwm_perval
+
+#endif	/* PXA2X0_PWM_H */