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linux-pinenote/arch/blackfin/mach-bf527/include/mach/bf527.h

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Blackfin arch: add new processor ADSP-BF52x arch/mach support Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
2007-10-21 16:54:27 +08:00
/*
Blackfin: mass clean up of copyright/licensing info 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>
2009-09-24 14:11:24 +00:00
* Copyright 2007-2009 Analog Devices Inc.
Blackfin arch: add new processor ADSP-BF52x arch/mach support Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
2007-10-21 16:54:27 +08:00
*
Blackfin: mass clean up of copyright/licensing info 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>
2009-09-24 14:11:24 +00:00
* Licensed under the GPL-2 or later.
Blackfin arch: add new processor ADSP-BF52x arch/mach support Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
2007-10-21 16:54:27 +08:00
*/
#ifndef __MACH_BF527_H__
#define __MACH_BF527_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
/***************************/
#define BFIN_DSUBBANKS 4
#define BFIN_DWAYS 2
#define BFIN_DLINES 64
#define BFIN_ISUBBANKS 4
#define BFIN_IWAYS 4
#define BFIN_ILINES 32
#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 */
/********************************* EBIU Settings ************************************/
#define AMBCTL0VAL ((CONFIG_BANK_1 << 16) | CONFIG_BANK_0)
#define AMBCTL1VAL ((CONFIG_BANK_3 << 16) | CONFIG_BANK_2)
#ifdef CONFIG_C_AMBEN_ALL
#define V_AMBEN AMBEN_ALL
#endif
#ifdef CONFIG_C_AMBEN
#define V_AMBEN 0x0
#endif
#ifdef CONFIG_C_AMBEN_B0
#define V_AMBEN AMBEN_B0
#endif
#ifdef CONFIG_C_AMBEN_B0_B1
#define V_AMBEN AMBEN_B0_B1
#endif
#ifdef 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_CDPRIO
#define V_CDPRIO 0x100
#else
#define V_CDPRIO 0x0
#endif
#define AMGCTLVAL (V_AMBEN | V_AMCKEN | V_CDPRIO)
Blackfin: BF51x/BF52x: support GPIO Hysteresis/Schmitt Trigger options Newer parts have optional Hysteresis/Schmitt Trigger options to help with dirty signals. So add some kconfig options for tuning this and enable it by default for people. Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2010-07-05 13:39:16 +00:00
/**************************** Hysteresis Settings ****************************/
#ifdef CONFIG_BFIN_HYSTERESIS_CONTROL
#ifdef CONFIG_GPIO_HYST_PORTF_0_7
#define HYST_PORTF_0_7 (1 << 0)
#else
#define HYST_PORTF_0_7 (0 << 0)
#endif
#ifdef CONFIG_GPIO_HYST_PORTF_8_9
#define HYST_PORTF_8_9 (1 << 2)
#else
#define HYST_PORTF_8_9 (0 << 2)
#endif
#ifdef CONFIG_GPIO_HYST_PORTF_10
#define HYST_PORTF_10 (1 << 4)
#else
#define HYST_PORTF_10 (0 << 4)
#endif
#ifdef CONFIG_GPIO_HYST_PORTF_11
#define HYST_PORTF_11 (1 << 6)
#else
#define HYST_PORTF_11 (0 << 6)
#endif
#ifdef CONFIG_GPIO_HYST_PORTF_12_13
#define HYST_PORTF_12_13 (1 << 8)
#else
#define HYST_PORTF_12_13 (0 << 8)
#endif
#ifdef CONFIG_GPIO_HYST_PORTF_14_15
#define HYST_PORTF_14_15 (1 << 10)
#else
#define HYST_PORTF_14_15 (0 << 10)
#endif
#define HYST_PORTF_0_15 (HYST_PORTF_0_7 | HYST_PORTF_8_9 | HYST_PORTF_10 | \
HYST_PORTF_11 | HYST_PORTF_12_13 | HYST_PORTF_14_15)
#ifdef CONFIG_GPIO_HYST_PORTG_0
#define HYST_PORTG_0 (1 << 0)
#else
#define HYST_PORTG_0 (0 << 0)
#endif
#ifdef CONFIG_GPIO_HYST_PORTG_1_4
#define HYST_PORTG_1_4 (1 << 2)
#else
#define HYST_PORTG_1_4 (0 << 2)
#endif
#ifdef CONFIG_GPIO_HYST_PORTG_5_6
#define HYST_PORTG_5_6 (1 << 4)
#else
#define HYST_PORTG_5_6 (0 << 4)
#endif
#ifdef CONFIG_GPIO_HYST_PORTG_7_8
#define HYST_PORTG_7_8 (1 << 6)
#else
#define HYST_PORTG_7_8 (0 << 6)
#endif
#ifdef CONFIG_GPIO_HYST_PORTG_9
#define HYST_PORTG_9 (1 << 8)
#else
#define HYST_PORTG_9 (0 << 8)
#endif
#ifdef CONFIG_GPIO_HYST_PORTG_10
#define HYST_PORTG_10 (1 << 10)
#else
#define HYST_PORTG_10 (0 << 10)
#endif
#ifdef CONFIG_GPIO_HYST_PORTG_11_13
#define HYST_PORTG_11_13 (1 << 12)
#else
#define HYST_PORTG_11_13 (0 << 12)
#endif
#ifdef CONFIG_GPIO_HYST_PORTG_14_15
#define HYST_PORTG_14_15 (1 << 14)
#else
#define HYST_PORTG_14_15 (0 << 14)
#endif
#define HYST_PORTG_0_15 (HYST_PORTG_0 | HYST_PORTG_1_4 | HYST_PORTG_5_6 | \
HYST_PORTG_7_8 | HYST_PORTG_9 | HYST_PORTG_10 | \
HYST_PORTG_11_13 | HYST_PORTG_14_15)
#ifdef CONFIG_GPIO_HYST_PORTH_0_7
#define HYST_PORTH_0_7 (1 << 0)
#else
#define HYST_PORTH_0_7 (0 << 0)
#endif
#ifdef CONFIG_GPIO_HYST_PORTH_8
#define HYST_PORTH_8 (1 << 2)
#else
#define HYST_PORTH_8 (0 << 2)
#endif
#ifdef CONFIG_GPIO_HYST_PORTH_9_15
#define HYST_PORTH_9_15 (1 << 4)
#else
#define HYST_PORTH_9_15 (0 << 4)
#endif
#define HYST_PORTH_0_15 (HYST_PORTH_0_7 | HYST_PORTH_8 | HYST_PORTH_9_15)
#ifdef CONFIG_NONEGPIO_HYST_TMR0_FS1_PPICLK
#define HYST_TMR0_FS1_PPICLK (1 << 0)
#else
#define HYST_TMR0_FS1_PPICLK (0 << 0)
#endif
#ifdef CONFIG_NONEGPIO_HYST_NMI_RST_BMODE
#define HYST_NMI_RST_BMODE (1 << 2)
#else
#define HYST_NMI_RST_BMODE (0 << 2)
#endif
#ifdef CONFIG_NONEGPIO_HYST_JTAG
#define HYST_JTAG (1 << 4)
#else
#define HYST_JTAG (0 << 4)
#endif
#define HYST_NONEGPIO (HYST_TMR0_FS1_PPICLK | HYST_NMI_RST_BMODE | HYST_JTAG)
#define HYST_NONEGPIO_MASK (0x3F)
#endif /* CONFIG_BFIN_HYSTERESIS_CONTROL */
Blackfin arch: add new processor ADSP-BF52x arch/mach support Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
2007-10-21 16:54:27 +08:00
#ifdef CONFIG_BF527
#define CPU "BF527"
Blackfin arch: fix bug - BF527 0.2 silicon has different CPUID (DSPID) value BF523/5/7 == 27e0 (all revs) BF522/4/6 == 27e4 (all revs) Signed-off-by: Robin Getz <rgetz@blackfin.uclinux.org> Signed-off-by: Bryan Wu <cooloney@kernel.org>
2009-01-07 23:14:39 +08:00
#define CPUID 0x27e0
Blackfin arch: print out error/warning if you are running on the incorrect CPU type Signed-off-by: Robin Getz <rgetz@blackfin.uclinux.org> Signed-off-by: Bryan Wu <cooloney@kernel.org>
2008-10-10 18:21:45 +08:00
#endif
#ifdef CONFIG_BF526
#define CPU "BF526"
#define CPUID 0x27e4
Blackfin arch: add new processor ADSP-BF52x arch/mach support Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
2007-10-21 16:54:27 +08:00
#endif
#ifdef CONFIG_BF525
#define CPU "BF525"
Blackfin arch: fix bug - BF527 0.2 silicon has different CPUID (DSPID) value BF523/5/7 == 27e0 (all revs) BF522/4/6 == 27e4 (all revs) Signed-off-by: Robin Getz <rgetz@blackfin.uclinux.org> Signed-off-by: Bryan Wu <cooloney@kernel.org>
2009-01-07 23:14:39 +08:00
#define CPUID 0x27e0
Blackfin arch: print out error/warning if you are running on the incorrect CPU type Signed-off-by: Robin Getz <rgetz@blackfin.uclinux.org> Signed-off-by: Bryan Wu <cooloney@kernel.org>
2008-10-10 18:21:45 +08:00
#endif
#ifdef CONFIG_BF524
#define CPU "BF524"
#define CPUID 0x27e4
#endif
#ifdef CONFIG_BF523
#define CPU "BF523"
Blackfin arch: fix bug - BF527 0.2 silicon has different CPUID (DSPID) value BF523/5/7 == 27e0 (all revs) BF522/4/6 == 27e4 (all revs) Signed-off-by: Robin Getz <rgetz@blackfin.uclinux.org> Signed-off-by: Bryan Wu <cooloney@kernel.org>
2009-01-07 23:14:39 +08:00
#define CPUID 0x27e0
Blackfin arch: add new processor ADSP-BF52x arch/mach support Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
2007-10-21 16:54:27 +08:00
#endif
#ifdef CONFIG_BF522
#define CPU "BF522"
Blackfin arch: print out error/warning if you are running on the incorrect CPU type Signed-off-by: Robin Getz <rgetz@blackfin.uclinux.org> Signed-off-by: Bryan Wu <cooloney@kernel.org>
2008-10-10 18:21:45 +08:00
#define CPUID 0x27e4
Blackfin arch: add new processor ADSP-BF52x arch/mach support Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
2007-10-21 16:54:27 +08:00
#endif
Blackfin arch: print out error/warning if you are running on the incorrect CPU type Signed-off-by: Robin Getz <rgetz@blackfin.uclinux.org> Signed-off-by: Bryan Wu <cooloney@kernel.org>
2008-10-10 18:21:45 +08:00
Blackfin arch: add new processor ADSP-BF52x arch/mach support Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
2007-10-21 16:54:27 +08:00
#ifndef CPU
Blackfin arch: put quotes around error to silence a ton of warnings from gcc-4.3 Signed-off-by: Mike Frysinger <vapier.adi@gmail.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>
2008-10-28 14:11:45 +08:00
#error "Unknown CPU type - This kernel doesn't seem to be configured properly"
Blackfin arch: add new processor ADSP-BF52x arch/mach support Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
2007-10-21 16:54:27 +08:00
#endif
#endif /* __MACH_BF527_H__ */
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