arch: remove blackfin port

The Analog Devices Blackfin port was added in 2007 and was rather
active for a while, but all work on it has come to a standstill
over time, as Analog have changed their product line-up.

Aaron Wu confirmed that the architecture port is no longer relevant,
and multiple people suggested removing blackfin independently because
of some of its oddities like a non-working SMP port, and the amount of
duplication between the chip variants, which cause extra work when
doing cross-architecture changes.

Link: https://docs.blackfin.uclinux.org/
Acked-by: Aaron Wu <Aaron.Wu@analog.com>
Acked-by: Bryan Wu <cooloney@gmail.com>
Cc: Steven Miao <realmz6@gmail.com>
Cc: Mike Frysinger <vapier@chromium.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

1 files changed, 0 insertions, 165 deletions

diff --git a/arch/blackfin/mach-bf609/include/mach/gpio.h b/arch/blackfin/mach-bf609/include/mach/gpio.h
deleted file mode 100644
index 07182513e794..000000000000
--- a/arch/blackfin/mach-bf609/include/mach/gpio.h
+++ /dev/null
@@ -1,165 +0,0 @@
-/*
- * Copyright 2007-2009 Analog Devices Inc.
- * Licensed under the GPL-2 or later.
- */
-
-#ifndef _MACH_GPIO_H_
-#define _MACH_GPIO_H_
-
-#define MAX_BLACKFIN_GPIOS 112
-
-#define GPIO_PA0	0
-#define GPIO_PA1	1
-#define GPIO_PA2	2
-#define GPIO_PA3	3
-#define GPIO_PA4	4
-#define GPIO_PA5	5
-#define GPIO_PA6	6
-#define GPIO_PA7	7
-#define GPIO_PA8	8
-#define GPIO_PA9	9
-#define GPIO_PA10	10
-#define GPIO_PA11	11
-#define GPIO_PA12	12
-#define GPIO_PA13	13
-#define GPIO_PA14	14
-#define GPIO_PA15	15
-#define GPIO_PB0	16
-#define GPIO_PB1	17
-#define GPIO_PB2	18
-#define GPIO_PB3	19
-#define GPIO_PB4	20
-#define GPIO_PB5	21
-#define GPIO_PB6	22
-#define GPIO_PB7	23
-#define GPIO_PB8	24
-#define GPIO_PB9	25
-#define GPIO_PB10	26
-#define GPIO_PB11	27
-#define GPIO_PB12	28
-#define GPIO_PB13	29
-#define GPIO_PB14	30
-#define GPIO_PB15	31
-#define GPIO_PC0	32
-#define GPIO_PC1	33
-#define GPIO_PC2	34
-#define GPIO_PC3	35
-#define GPIO_PC4	36
-#define GPIO_PC5	37
-#define GPIO_PC6	38
-#define GPIO_PC7	39
-#define GPIO_PC8	40
-#define GPIO_PC9	41
-#define GPIO_PC10	42
-#define GPIO_PC11	43
-#define GPIO_PC12	44
-#define GPIO_PC13	45
-#define GPIO_PC14	46
-#define GPIO_PC15	47
-#define GPIO_PD0	48
-#define GPIO_PD1	49
-#define GPIO_PD2	50
-#define GPIO_PD3	51
-#define GPIO_PD4	52
-#define GPIO_PD5	53
-#define GPIO_PD6	54
-#define GPIO_PD7	55
-#define GPIO_PD8	56
-#define GPIO_PD9	57
-#define GPIO_PD10	58
-#define GPIO_PD11	59
-#define GPIO_PD12	60
-#define GPIO_PD13	61
-#define GPIO_PD14	62
-#define GPIO_PD15	63
-#define GPIO_PE0	64
-#define GPIO_PE1	65
-#define GPIO_PE2	66
-#define GPIO_PE3	67
-#define GPIO_PE4	68
-#define GPIO_PE5	69
-#define GPIO_PE6	70
-#define GPIO_PE7	71
-#define GPIO_PE8	72
-#define GPIO_PE9	73
-#define GPIO_PE10	74
-#define GPIO_PE11	75
-#define GPIO_PE12	76
-#define GPIO_PE13	77
-#define GPIO_PE14	78
-#define GPIO_PE15	79
-#define GPIO_PF0	80
-#define GPIO_PF1	81
-#define GPIO_PF2	82
-#define GPIO_PF3	83
-#define GPIO_PF4	84
-#define GPIO_PF5	85
-#define GPIO_PF6	86
-#define GPIO_PF7	87
-#define GPIO_PF8	88
-#define GPIO_PF9	89
-#define GPIO_PF10	90
-#define GPIO_PF11	91
-#define GPIO_PF12	92
-#define GPIO_PF13	93
-#define GPIO_PF14	94
-#define GPIO_PF15	95
-#define GPIO_PG0	96
-#define GPIO_PG1	97
-#define GPIO_PG2	98
-#define GPIO_PG3	99
-#define GPIO_PG4	100
-#define GPIO_PG5	101
-#define GPIO_PG6	102
-#define GPIO_PG7	103
-#define GPIO_PG8	104
-#define GPIO_PG9	105
-#define GPIO_PG10	106
-#define GPIO_PG11	107
-#define GPIO_PG12	108
-#define GPIO_PG13	109
-#define GPIO_PG14	110
-#define GPIO_PG15	111
-
-
-#define BFIN_GPIO_PINT 1
-#define NR_PINT_SYS_IRQS        6
-#define NR_PINTS                112
-
-
-#ifndef __ASSEMBLY__
-
-struct gpio_port_t {
-	unsigned long port_fer;
-	unsigned long port_fer_set;
-	unsigned long port_fer_clear;
-	unsigned long data;
-	unsigned long data_set;
-	unsigned long data_clear;
-	unsigned long dir;
-	unsigned long dir_set;
-	unsigned long dir_clear;
-	unsigned long inen;
-	unsigned long inen_set;
-	unsigned long inen_clear;
-	unsigned long port_mux;
-	unsigned long toggle;
-	unsigned long polar;
-	unsigned long polar_set;
-	unsigned long polar_clear;
-	unsigned long lock;
-	unsigned long spare;
-	unsigned long revid;
-};
-
-#endif
-
-#include <mach-common/ports-a.h>
-#include <mach-common/ports-b.h>
-#include <mach-common/ports-c.h>
-#include <mach-common/ports-d.h>
-#include <mach-common/ports-e.h>
-#include <mach-common/ports-f.h>
-#include <mach-common/ports-g.h>
-
-#endif /* _MACH_GPIO_H_ */