mirror of
https://github.com/torvalds/linux.git
synced 2024-11-07 20:51:47 +00:00
96f1050d3d
Bill Gatliff & David Brownell pointed out we were missing some copyrights, and licensing terms in some of the files in ./arch/blackfin, so this fixes things, and cleans them up. It also removes: - verbose GPL text(refer to the top level ./COPYING file) - file names (you are looking at the file) - bug url (it's in the ./MAINTAINERS file) - "or later" on GPL-2, when we did not have that right It also allows some Blackfin-specific assembly files to be under a BSD like license (for people to use them outside of Linux). Signed-off-by: Robin Getz <robin.getz@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
201 lines
4.9 KiB
C
201 lines
4.9 KiB
C
/*
|
|
* SYSTEM MMR REGISTER AND MEMORY MAP FOR ADSP-BF561
|
|
*
|
|
* Copyright 2005-2008 Analog Devices Inc.
|
|
*
|
|
* Licensed under the GPL-2 or later.
|
|
*/
|
|
|
|
#ifndef __MACH_BF561_H__
|
|
#define __MACH_BF561_H__
|
|
|
|
#define OFFSET_(x) ((x) & 0x0000FFFF)
|
|
|
|
/*some misc defines*/
|
|
#define IMASK_IVG15 0x8000
|
|
#define IMASK_IVG14 0x4000
|
|
#define IMASK_IVG13 0x2000
|
|
#define IMASK_IVG12 0x1000
|
|
|
|
#define IMASK_IVG11 0x0800
|
|
#define IMASK_IVG10 0x0400
|
|
#define IMASK_IVG9 0x0200
|
|
#define IMASK_IVG8 0x0100
|
|
|
|
#define IMASK_IVG7 0x0080
|
|
#define IMASK_IVGTMR 0x0040
|
|
#define IMASK_IVGHW 0x0020
|
|
|
|
/***************************
|
|
* Blackfin Cache setup
|
|
*/
|
|
|
|
|
|
#define BFIN_ISUBBANKS 4
|
|
#define BFIN_IWAYS 4
|
|
#define BFIN_ILINES 32
|
|
|
|
#define BFIN_DSUBBANKS 4
|
|
#define BFIN_DWAYS 2
|
|
#define BFIN_DLINES 64
|
|
|
|
#define WAY0_L 0x1
|
|
#define WAY1_L 0x2
|
|
#define WAY01_L 0x3
|
|
#define WAY2_L 0x4
|
|
#define WAY02_L 0x5
|
|
#define WAY12_L 0x6
|
|
#define WAY012_L 0x7
|
|
|
|
#define WAY3_L 0x8
|
|
#define WAY03_L 0x9
|
|
#define WAY13_L 0xA
|
|
#define WAY013_L 0xB
|
|
|
|
#define WAY32_L 0xC
|
|
#define WAY320_L 0xD
|
|
#define WAY321_L 0xE
|
|
#define WAYALL_L 0xF
|
|
|
|
#define DMC_ENABLE (2<<2) /*yes, 2, not 1 */
|
|
|
|
/* IAR0 BIT FIELDS */
|
|
#define PLL_WAKEUP_BIT 0xFFFFFFFF
|
|
#define DMA1_ERROR_BIT 0xFFFFFF0F
|
|
#define DMA2_ERROR_BIT 0xFFFFF0FF
|
|
#define IMDMA_ERROR_BIT 0xFFFF0FFF
|
|
#define PPI1_ERROR_BIT 0xFFF0FFFF
|
|
#define PPI2_ERROR_BIT 0xFF0FFFFF
|
|
#define SPORT0_ERROR_BIT 0xF0FFFFFF
|
|
#define SPORT1_ERROR_BIT 0x0FFFFFFF
|
|
/* IAR1 BIT FIELDS */
|
|
#define SPI_ERROR_BIT 0xFFFFFFFF
|
|
#define UART_ERROR_BIT 0xFFFFFF0F
|
|
#define RESERVED_ERROR_BIT 0xFFFFF0FF
|
|
#define DMA1_0_BIT 0xFFFF0FFF
|
|
#define DMA1_1_BIT 0xFFF0FFFF
|
|
#define DMA1_2_BIT 0xFF0FFFFF
|
|
#define DMA1_3_BIT 0xF0FFFFFF
|
|
#define DMA1_4_BIT 0x0FFFFFFF
|
|
/* IAR2 BIT FIELDS */
|
|
#define DMA1_5_BIT 0xFFFFFFFF
|
|
#define DMA1_6_BIT 0xFFFFFF0F
|
|
#define DMA1_7_BIT 0xFFFFF0FF
|
|
#define DMA1_8_BIT 0xFFFF0FFF
|
|
#define DMA1_9_BIT 0xFFF0FFFF
|
|
#define DMA1_10_BIT 0xFF0FFFFF
|
|
#define DMA1_11_BIT 0xF0FFFFFF
|
|
#define DMA2_0_BIT 0x0FFFFFFF
|
|
/* IAR3 BIT FIELDS */
|
|
#define DMA2_1_BIT 0xFFFFFFFF
|
|
#define DMA2_2_BIT 0xFFFFFF0F
|
|
#define DMA2_3_BIT 0xFFFFF0FF
|
|
#define DMA2_4_BIT 0xFFFF0FFF
|
|
#define DMA2_5_BIT 0xFFF0FFFF
|
|
#define DMA2_6_BIT 0xFF0FFFFF
|
|
#define DMA2_7_BIT 0xF0FFFFFF
|
|
#define DMA2_8_BIT 0x0FFFFFFF
|
|
/* IAR4 BIT FIELDS */
|
|
#define DMA2_9_BIT 0xFFFFFFFF
|
|
#define DMA2_10_BIT 0xFFFFFF0F
|
|
#define DMA2_11_BIT 0xFFFFF0FF
|
|
#define TIMER0_BIT 0xFFFF0FFF
|
|
#define TIMER1_BIT 0xFFF0FFFF
|
|
#define TIMER2_BIT 0xFF0FFFFF
|
|
#define TIMER3_BIT 0xF0FFFFFF
|
|
#define TIMER4_BIT 0x0FFFFFFF
|
|
/* IAR5 BIT FIELDS */
|
|
#define TIMER5_BIT 0xFFFFFFFF
|
|
#define TIMER6_BIT 0xFFFFFF0F
|
|
#define TIMER7_BIT 0xFFFFF0FF
|
|
#define TIMER8_BIT 0xFFFF0FFF
|
|
#define TIMER9_BIT 0xFFF0FFFF
|
|
#define TIMER10_BIT 0xFF0FFFFF
|
|
#define TIMER11_BIT 0xF0FFFFFF
|
|
#define PROG0_INTA_BIT 0x0FFFFFFF
|
|
/* IAR6 BIT FIELDS */
|
|
#define PROG0_INTB_BIT 0xFFFFFFFF
|
|
#define PROG1_INTA_BIT 0xFFFFFF0F
|
|
#define PROG1_INTB_BIT 0xFFFFF0FF
|
|
#define PROG2_INTA_BIT 0xFFFF0FFF
|
|
#define PROG2_INTB_BIT 0xFFF0FFFF
|
|
#define DMA1_WRRD0_BIT 0xFF0FFFFF
|
|
#define DMA1_WRRD1_BIT 0xF0FFFFFF
|
|
#define DMA2_WRRD0_BIT 0x0FFFFFFF
|
|
/* IAR7 BIT FIELDS */
|
|
#define DMA2_WRRD1_BIT 0xFFFFFFFF
|
|
#define IMDMA_WRRD0_BIT 0xFFFFFF0F
|
|
#define IMDMA_WRRD1_BIT 0xFFFFF0FF
|
|
#define WATCH_BIT 0xFFFF0FFF
|
|
#define RESERVED_1_BIT 0xFFF0FFFF
|
|
#define RESERVED_2_BIT 0xFF0FFFFF
|
|
#define SUPPLE_0_BIT 0xF0FFFFFF
|
|
#define SUPPLE_1_BIT 0x0FFFFFFF
|
|
|
|
/* Miscellaneous Values */
|
|
|
|
/****************************** EBIU Settings ********************************/
|
|
#define AMBCTL0VAL ((CONFIG_BANK_1 << 16) | CONFIG_BANK_0)
|
|
#define AMBCTL1VAL ((CONFIG_BANK_3 << 16) | CONFIG_BANK_2)
|
|
|
|
#if defined(CONFIG_C_AMBEN_ALL)
|
|
#define V_AMBEN AMBEN_ALL
|
|
#elif defined(CONFIG_C_AMBEN)
|
|
#define V_AMBEN 0x0
|
|
#elif defined(CONFIG_C_AMBEN_B0)
|
|
#define V_AMBEN AMBEN_B0
|
|
#elif defined(CONFIG_C_AMBEN_B0_B1)
|
|
#define V_AMBEN AMBEN_B0_B1
|
|
#elif defined(CONFIG_C_AMBEN_B0_B1_B2)
|
|
#define V_AMBEN AMBEN_B0_B1_B2
|
|
#endif
|
|
|
|
#ifdef CONFIG_C_AMCKEN
|
|
#define V_AMCKEN AMCKEN
|
|
#else
|
|
#define V_AMCKEN 0x0
|
|
#endif
|
|
|
|
#ifdef CONFIG_C_B0PEN
|
|
#define V_B0PEN 0x10
|
|
#else
|
|
#define V_B0PEN 0x00
|
|
#endif
|
|
|
|
#ifdef CONFIG_C_B1PEN
|
|
#define V_B1PEN 0x20
|
|
#else
|
|
#define V_B1PEN 0x00
|
|
#endif
|
|
|
|
#ifdef CONFIG_C_B2PEN
|
|
#define V_B2PEN 0x40
|
|
#else
|
|
#define V_B2PEN 0x00
|
|
#endif
|
|
|
|
#ifdef CONFIG_C_B3PEN
|
|
#define V_B3PEN 0x80
|
|
#else
|
|
#define V_B3PEN 0x00
|
|
#endif
|
|
|
|
#ifdef CONFIG_C_CDPRIO
|
|
#define V_CDPRIO 0x100
|
|
#else
|
|
#define V_CDPRIO 0x0
|
|
#endif
|
|
|
|
#define AMGCTLVAL (V_AMBEN | V_AMCKEN | V_CDPRIO | V_B0PEN | V_B1PEN | V_B2PEN | V_B3PEN | 0x0002)
|
|
|
|
#ifdef CONFIG_BF561
|
|
#define CPU "BF561"
|
|
#define CPUID 0x27bb
|
|
#endif
|
|
|
|
#ifndef CPU
|
|
#error "Unknown CPU type - This kernel doesn't seem to be configured properly"
|
|
#endif
|
|
|
|
#endif /* __MACH_BF561_H__ */
|