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authorGlenn Elliott <gelliott@cs.unc.edu>2012-03-04 19:47:13 -0500
committerGlenn Elliott <gelliott@cs.unc.edu>2012-03-04 19:47:13 -0500
commitc71c03bda1e86c9d5198c5d83f712e695c4f2a1e (patch)
treeecb166cb3e2b7e2adb3b5e292245fefd23381ac8 /include/linux/mfd/tc35892.h
parentea53c912f8a86a8567697115b6a0d8152beee5c8 (diff)
parent6a00f206debf8a5c8899055726ad127dbeeed098 (diff)
Merge branch 'mpi-master' into wip-k-fmlpwip-k-fmlp
Conflicts: litmus/sched_cedf.c
Diffstat (limited to 'include/linux/mfd/tc35892.h')
-rw-r--r--include/linux/mfd/tc35892.h132
1 files changed, 0 insertions, 132 deletions
diff --git a/include/linux/mfd/tc35892.h b/include/linux/mfd/tc35892.h
deleted file mode 100644
index e47f770d3068..000000000000
--- a/include/linux/mfd/tc35892.h
+++ /dev/null
@@ -1,132 +0,0 @@
1/*
2 * Copyright (C) ST-Ericsson SA 2010
3 *
4 * License Terms: GNU General Public License, version 2
5 */
6
7#ifndef __LINUX_MFD_TC35892_H
8#define __LINUX_MFD_TC35892_H
9
10#include <linux/device.h>
11
12#define TC35892_RSTCTRL_IRQRST (1 << 4)
13#define TC35892_RSTCTRL_TIMRST (1 << 3)
14#define TC35892_RSTCTRL_ROTRST (1 << 2)
15#define TC35892_RSTCTRL_KBDRST (1 << 1)
16#define TC35892_RSTCTRL_GPIRST (1 << 0)
17
18#define TC35892_IRQST 0x91
19
20#define TC35892_MANFCODE_MAGIC 0x03
21#define TC35892_MANFCODE 0x80
22#define TC35892_VERSION 0x81
23#define TC35892_IOCFG 0xA7
24
25#define TC35892_CLKMODE 0x88
26#define TC35892_CLKCFG 0x89
27#define TC35892_CLKEN 0x8A
28
29#define TC35892_RSTCTRL 0x82
30#define TC35892_EXTRSTN 0x83
31#define TC35892_RSTINTCLR 0x84
32
33#define TC35892_GPIOIS0 0xC9
34#define TC35892_GPIOIS1 0xCA
35#define TC35892_GPIOIS2 0xCB
36#define TC35892_GPIOIBE0 0xCC
37#define TC35892_GPIOIBE1 0xCD
38#define TC35892_GPIOIBE2 0xCE
39#define TC35892_GPIOIEV0 0xCF
40#define TC35892_GPIOIEV1 0xD0
41#define TC35892_GPIOIEV2 0xD1
42#define TC35892_GPIOIE0 0xD2
43#define TC35892_GPIOIE1 0xD3
44#define TC35892_GPIOIE2 0xD4
45#define TC35892_GPIORIS0 0xD6
46#define TC35892_GPIORIS1 0xD7
47#define TC35892_GPIORIS2 0xD8
48#define TC35892_GPIOMIS0 0xD9
49#define TC35892_GPIOMIS1 0xDA
50#define TC35892_GPIOMIS2 0xDB
51#define TC35892_GPIOIC0 0xDC
52#define TC35892_GPIOIC1 0xDD
53#define TC35892_GPIOIC2 0xDE
54
55#define TC35892_GPIODATA0 0xC0
56#define TC35892_GPIOMASK0 0xc1
57#define TC35892_GPIODATA1 0xC2
58#define TC35892_GPIOMASK1 0xc3
59#define TC35892_GPIODATA2 0xC4
60#define TC35892_GPIOMASK2 0xC5
61
62#define TC35892_GPIODIR0 0xC6
63#define TC35892_GPIODIR1 0xC7
64#define TC35892_GPIODIR2 0xC8
65
66#define TC35892_GPIOSYNC0 0xE6
67#define TC35892_GPIOSYNC1 0xE7
68#define TC35892_GPIOSYNC2 0xE8
69
70#define TC35892_GPIOWAKE0 0xE9
71#define TC35892_GPIOWAKE1 0xEA
72#define TC35892_GPIOWAKE2 0xEB
73
74#define TC35892_GPIOODM0 0xE0
75#define TC35892_GPIOODE0 0xE1
76#define TC35892_GPIOODM1 0xE2
77#define TC35892_GPIOODE1 0xE3
78#define TC35892_GPIOODM2 0xE4
79#define TC35892_GPIOODE2 0xE5
80
81#define TC35892_INT_GPIIRQ 0
82#define TC35892_INT_TI0IRQ 1
83#define TC35892_INT_TI1IRQ 2
84#define TC35892_INT_TI2IRQ 3
85#define TC35892_INT_ROTIRQ 5
86#define TC35892_INT_KBDIRQ 6
87#define TC35892_INT_PORIRQ 7
88
89#define TC35892_NR_INTERNAL_IRQS 8
90#define TC35892_INT_GPIO(x) (TC35892_NR_INTERNAL_IRQS + (x))
91
92struct tc35892 {
93 struct mutex lock;
94 struct device *dev;
95 struct i2c_client *i2c;
96
97 int irq_base;
98 int num_gpio;
99 struct tc35892_platform_data *pdata;
100};
101
102extern int tc35892_reg_write(struct tc35892 *tc35892, u8 reg, u8 data);
103extern int tc35892_reg_read(struct tc35892 *tc35892, u8 reg);
104extern int tc35892_block_read(struct tc35892 *tc35892, u8 reg, u8 length,
105 u8 *values);
106extern int tc35892_block_write(struct tc35892 *tc35892, u8 reg, u8 length,
107 const u8 *values);
108extern int tc35892_set_bits(struct tc35892 *tc35892, u8 reg, u8 mask, u8 val);
109
110/**
111 * struct tc35892_gpio_platform_data - TC35892 GPIO platform data
112 * @gpio_base: first gpio number assigned to TC35892. A maximum of
113 * %TC35892_NR_GPIOS GPIOs will be allocated.
114 */
115struct tc35892_gpio_platform_data {
116 int gpio_base;
117};
118
119/**
120 * struct tc35892_platform_data - TC35892 platform data
121 * @irq_base: base IRQ number. %TC35892_NR_IRQS irqs will be used.
122 * @gpio: GPIO-specific platform data
123 */
124struct tc35892_platform_data {
125 int irq_base;
126 struct tc35892_gpio_platform_data *gpio;
127};
128
129#define TC35892_NR_GPIOS 24
130#define TC35892_NR_IRQS TC35892_INT_GPIO(TC35892_NR_GPIOS)
131
132#endif