diff options
author | Yunhong Jiang <yunhong.jiang@intel.com> | 2015-08-04 12:17:53 -0700 |
---|---|---|
committer | Yunhong Jiang <yunhong.jiang@intel.com> | 2015-08-04 15:44:42 -0700 |
commit | 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (patch) | |
tree | 1c9cafbcd35f783a87880a10f85d1a060db1a563 /kernel/arch/avr32/mach-at32ap/pio.h | |
parent | 98260f3884f4a202f9ca5eabed40b1354c489b29 (diff) |
Add the rt linux 4.1.3-rt3 as base
Import the rt linux 4.1.3-rt3 as OPNFV kvm base.
It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and
the base is:
commit 0917f823c59692d751951bf5ea699a2d1e2f26a2
Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: Sat Jul 25 12:13:34 2015 +0200
Prepare v4.1.3-rt3
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
We lose all the git history this way and it's not good. We
should apply another opnfv project repo in future.
Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423
Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>
Diffstat (limited to 'kernel/arch/avr32/mach-at32ap/pio.h')
-rw-r--r-- | kernel/arch/avr32/mach-at32ap/pio.h | 180 |
1 files changed, 180 insertions, 0 deletions
diff --git a/kernel/arch/avr32/mach-at32ap/pio.h b/kernel/arch/avr32/mach-at32ap/pio.h new file mode 100644 index 000000000..9484dfcc0 --- /dev/null +++ b/kernel/arch/avr32/mach-at32ap/pio.h @@ -0,0 +1,180 @@ +/* + * 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_IFSR 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 IFSR */ + +/* 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) \ + __raw_readl((port)->regs + PIO_##reg) +#define pio_writel(port,reg,value) \ + __raw_writel((value), (port)->regs + PIO_##reg) + +void at32_init_pio(struct platform_device *pdev); + +#endif /* __ARCH_AVR32_AT32AP_PIO_H__ */ |