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authorDavid Woodhouse <dwmw2@infradead.org>2006-10-01 17:55:53 +0100
committerDavid Woodhouse <dwmw2@infradead.org>2006-10-01 17:55:53 +0100
commit8a84fc15ae5cafcc366dd85cf8e1ab2040679abc (patch)
tree5d8dce194c9667fa92e9ec9f545cec867a9a1e0d /arch/avr32/mach-at32ap/pio.h
parent28b79ff9661b22e4c41c0d00d4ab8503e810f13d (diff)
parent82965addad66fce61a92c5f03104ea90b0b87124 (diff)
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Manually resolve conflict in include/mtd/Kbuild Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Diffstat (limited to 'arch/avr32/mach-at32ap/pio.h')
-rw-r--r--arch/avr32/mach-at32ap/pio.h178
1 files changed, 178 insertions, 0 deletions
diff --git a/arch/avr32/mach-at32ap/pio.h b/arch/avr32/mach-at32ap/pio.h
new file mode 100644
index 00000000000..cfea1235159
--- /dev/null
+++ b/arch/avr32/mach-at32ap/pio.h
@@ -0,0 +1,178 @@
+/*
+ * Atmel PIO2 Port Multiplexer support
+ *
+ * Copyright (C) 2004-2006 Atmel Corporation
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#ifndef __ARCH_AVR32_AT32AP_PIO_H__
+#define __ARCH_AVR32_AT32AP_PIO_H__
+
+/* PIO register offsets */
+#define PIO_PER 0x0000
+#define PIO_PDR 0x0004
+#define PIO_PSR 0x0008
+#define PIO_OER 0x0010
+#define PIO_ODR 0x0014
+#define PIO_OSR 0x0018
+#define PIO_IFER 0x0020
+#define PIO_IFDR 0x0024
+#define PIO_ISFR 0x0028
+#define PIO_SODR 0x0030
+#define PIO_CODR 0x0034
+#define PIO_ODSR 0x0038
+#define PIO_PDSR 0x003c
+#define PIO_IER 0x0040
+#define PIO_IDR 0x0044
+#define PIO_IMR 0x0048
+#define PIO_ISR 0x004c
+#define PIO_MDER 0x0050
+#define PIO_MDDR 0x0054
+#define PIO_MDSR 0x0058
+#define PIO_PUDR 0x0060
+#define PIO_PUER 0x0064
+#define PIO_PUSR 0x0068
+#define PIO_ASR 0x0070
+#define PIO_BSR 0x0074
+#define PIO_ABSR 0x0078
+#define PIO_OWER 0x00a0
+#define PIO_OWDR 0x00a4
+#define PIO_OWSR 0x00a8
+
+/* Bitfields in PER */
+
+/* Bitfields in PDR */
+
+/* Bitfields in PSR */
+
+/* Bitfields in OER */
+
+/* Bitfields in ODR */
+
+/* Bitfields in OSR */
+
+/* Bitfields in IFER */
+
+/* Bitfields in IFDR */
+
+/* Bitfields in ISFR */
+
+/* Bitfields in SODR */
+
+/* Bitfields in CODR */
+
+/* Bitfields in ODSR */
+
+/* Bitfields in PDSR */
+
+/* Bitfields in IER */
+
+/* Bitfields in IDR */
+
+/* Bitfields in IMR */
+
+/* Bitfields in ISR */
+
+/* Bitfields in MDER */
+
+/* Bitfields in MDDR */
+
+/* Bitfields in MDSR */
+
+/* Bitfields in PUDR */
+
+/* Bitfields in PUER */
+
+/* Bitfields in PUSR */
+
+/* Bitfields in ASR */
+
+/* Bitfields in BSR */
+
+/* Bitfields in ABSR */
+#define PIO_P0_OFFSET 0
+#define PIO_P0_SIZE 1
+#define PIO_P1_OFFSET 1
+#define PIO_P1_SIZE 1
+#define PIO_P2_OFFSET 2
+#define PIO_P2_SIZE 1
+#define PIO_P3_OFFSET 3
+#define PIO_P3_SIZE 1
+#define PIO_P4_OFFSET 4
+#define PIO_P4_SIZE 1
+#define PIO_P5_OFFSET 5
+#define PIO_P5_SIZE 1
+#define PIO_P6_OFFSET 6
+#define PIO_P6_SIZE 1
+#define PIO_P7_OFFSET 7
+#define PIO_P7_SIZE 1
+#define PIO_P8_OFFSET 8
+#define PIO_P8_SIZE 1
+#define PIO_P9_OFFSET 9
+#define PIO_P9_SIZE 1
+#define PIO_P10_OFFSET 10
+#define PIO_P10_SIZE 1
+#define PIO_P11_OFFSET 11
+#define PIO_P11_SIZE 1
+#define PIO_P12_OFFSET 12
+#define PIO_P12_SIZE 1
+#define PIO_P13_OFFSET 13
+#define PIO_P13_SIZE 1
+#define PIO_P14_OFFSET 14
+#define PIO_P14_SIZE 1
+#define PIO_P15_OFFSET 15
+#define PIO_P15_SIZE 1
+#define PIO_P16_OFFSET 16
+#define PIO_P16_SIZE 1
+#define PIO_P17_OFFSET 17
+#define PIO_P17_SIZE 1
+#define PIO_P18_OFFSET 18
+#define PIO_P18_SIZE 1
+#define PIO_P19_OFFSET 19
+#define PIO_P19_SIZE 1
+#define PIO_P20_OFFSET 20
+#define PIO_P20_SIZE 1
+#define PIO_P21_OFFSET 21
+#define PIO_P21_SIZE 1
+#define PIO_P22_OFFSET 22
+#define PIO_P22_SIZE 1
+#define PIO_P23_OFFSET 23
+#define PIO_P23_SIZE 1
+#define PIO_P24_OFFSET 24
+#define PIO_P24_SIZE 1
+#define PIO_P25_OFFSET 25
+#define PIO_P25_SIZE 1
+#define PIO_P26_OFFSET 26
+#define PIO_P26_SIZE 1
+#define PIO_P27_OFFSET 27
+#define PIO_P27_SIZE 1
+#define PIO_P28_OFFSET 28
+#define PIO_P28_SIZE 1
+#define PIO_P29_OFFSET 29
+#define PIO_P29_SIZE 1
+#define PIO_P30_OFFSET 30
+#define PIO_P30_SIZE 1
+#define PIO_P31_OFFSET 31
+#define PIO_P31_SIZE 1
+
+/* Bitfields in OWER */
+
+/* Bitfields in OWDR */
+
+/* Bitfields in OWSR */
+
+/* Bit manipulation macros */
+#define PIO_BIT(name) (1 << PIO_##name##_OFFSET)
+#define PIO_BF(name,value) (((value) & ((1 << PIO_##name##_SIZE) - 1)) << PIO_##name##_OFFSET)
+#define PIO_BFEXT(name,value) (((value) >> PIO_##name##_OFFSET) & ((1 << PIO_##name##_SIZE) - 1))
+#define PIO_BFINS(name,value,old) (((old) & ~(((1 << PIO_##name##_SIZE) - 1) << PIO_##name##_OFFSET)) | PIO_BF(name,value))
+
+/* Register access macros */
+#define pio_readl(port,reg) readl((port)->regs + PIO_##reg)
+#define pio_writel(port,reg,value) writel((value), (port)->regs + PIO_##reg)
+
+void at32_init_pio(struct platform_device *pdev);
+
+#endif /* __ARCH_AVR32_AT32AP_PIO_H__ */