diff options
author | Robert P. J. Day <rpjday@crashcourse.ca> | 2007-11-06 01:55:12 -0500 |
---|---|---|
committer | Ralf Baechle <ralf@linux-mips.org> | 2008-01-29 05:14:56 -0500 |
commit | 3f4ac2dc0504962b6cb9367adbc13272393b80b3 (patch) | |
tree | 153ea22802752f76bf50400a6fd097ed5c20fa80 /arch | |
parent | adfb8998669a77c7942f220adf1c1fe8ced9deb6 (diff) |
[MIPS] Delete now-unreferenced i2c-yosemite.h header file.
Given that the corresponding source file i2c-yosemite.c file was
removed in commit daa4a68f901c4d6491baa1a01f5c869a553c3f6c, and that
no one else includes this file, it seems safe to delete it.
Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch')
-rw-r--r-- | arch/mips/pmc-sierra/yosemite/i2c-yosemite.h | 96 |
1 files changed, 0 insertions, 96 deletions
diff --git a/arch/mips/pmc-sierra/yosemite/i2c-yosemite.h b/arch/mips/pmc-sierra/yosemite/i2c-yosemite.h deleted file mode 100644 index 31c5523276fa..000000000000 --- a/arch/mips/pmc-sierra/yosemite/i2c-yosemite.h +++ /dev/null | |||
@@ -1,96 +0,0 @@ | |||
1 | /* | ||
2 | * arch/mips/pmc-sierra/yosemite/i2c-yosemite.h | ||
3 | * | ||
4 | * Copyright (C) 2003 PMC-Sierra Inc. | ||
5 | * Author: Manish Lachwani (lachwani@pmc-sierra.com) | ||
6 | * | ||
7 | * This program is free software; you can redistribute it and/or modify it | ||
8 | * under the terms of the GNU General Public License as published by the | ||
9 | * Free Software Foundation; either version 2 of the License, or (at your | ||
10 | * option) any later version. | ||
11 | * | ||
12 | * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED | ||
13 | * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF | ||
14 | * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN | ||
15 | * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, | ||
16 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT | ||
17 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF | ||
18 | * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON | ||
19 | * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | ||
20 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF | ||
21 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | ||
22 | * | ||
23 | * You should have received a copy of the GNU General Public License along | ||
24 | * with this program; if not, write to the Free Software Foundation, Inc., | ||
25 | * 675 Mass Ave, Cambridge, MA 02139, USA. | ||
26 | */ | ||
27 | |||
28 | #ifndef __I2C_YOSEMITE_H | ||
29 | #define __I2C_YOSEMITE_H | ||
30 | |||
31 | /* Read and Write operations to the chip */ | ||
32 | |||
33 | #define TITAN_I2C_BASE 0xbb000000 /* XXX Needs to change */ | ||
34 | |||
35 | #define TITAN_I2C_WRITE(offset, data) \ | ||
36 | *(volatile unsigned long *)(TITAN_I2C_BASE + offset) = data | ||
37 | |||
38 | #define TITAN_I2C_READ(offset) *(volatile unsigned long *)(TITAN_I2C_BASE + offset) | ||
39 | |||
40 | |||
41 | /* Local constansts*/ | ||
42 | #define TITAN_I2C_MAX_FILTER 15 | ||
43 | #define TITAN_I2C_MAX_CLK 1023 | ||
44 | #define TITAN_I2C_MAX_ARBF 15 | ||
45 | #define TITAN_I2C_MAX_NAK 15 | ||
46 | #define TITAN_I2C_MAX_MASTERCODE 7 | ||
47 | #define TITAN_I2C_MAX_WORDS_PER_RW 4 | ||
48 | #define TITAN_I2C_MAX_POLL 100 | ||
49 | |||
50 | /* Registers used for I2C work */ | ||
51 | #define TITAN_I2C_SCMB_CONTROL 0x0180 /* SCMB Control */ | ||
52 | #define TITAN_I2C_SCMB_CLOCK_A 0x0184 /* SCMB Clock A */ | ||
53 | #define TITAN_I2C_SCMB_CLOCK_B 0x0188 /* SCMB Clock B */ | ||
54 | #define TITAN_I2C_CONFIG 0x01A0 /* I2C Config */ | ||
55 | #define TITAN_I2C_COMMAND 0x01A4 /* I2C Command */ | ||
56 | #define TITAN_I2C_SLAVE_ADDRESS 0x01A8 /* I2C Slave Address */ | ||
57 | #define TITAN_I2C_DATA 0x01AC /* I2C Data [15:0] */ | ||
58 | #define TITAN_I2C_INTERRUPTS 0x01BC /* I2C Interrupts */ | ||
59 | |||
60 | /* Error */ | ||
61 | #define TITAN_I2C_ERR_ARB_LOST (-9220) | ||
62 | #define TITAN_I2C_ERR_NO_RESP (-9221) | ||
63 | #define TITAN_I2C_ERR_DATA_COLLISION (-9222) | ||
64 | #define TITAN_I2C_ERR_TIMEOUT (-9223) | ||
65 | #define TITAN_I2C_ERR_OK 0 | ||
66 | |||
67 | /* I2C Command Type */ | ||
68 | typedef enum { | ||
69 | TITAN_I2C_CMD_WRITE = 0, | ||
70 | TITAN_I2C_CMD_READ = 1, | ||
71 | TITAN_I2C_CMD_READ_WRITE = 2 | ||
72 | } titan_i2c_cmd_type; | ||
73 | |||
74 | /* I2C structures */ | ||
75 | typedef struct { | ||
76 | int filtera; /* Register 0x0184, bits 15 - 12 */ | ||
77 | int clka; /* Register 0x0184, bits 9 - 0 */ | ||
78 | int filterb; /* Register 0x0188, bits 15 - 12 */ | ||
79 | int clkb; /* Register 0x0188, bits 9 - 0 */ | ||
80 | } titan_i2c_config; | ||
81 | |||
82 | /* I2C command type */ | ||
83 | typedef struct { | ||
84 | titan_i2c_cmd_type type; /* Type of command */ | ||
85 | int num_arb; /* Register 0x01a0, bits 15 - 12 */ | ||
86 | int num_nak; /* Register 0x01a0, bits 11 - 8 */ | ||
87 | int addr_size; /* Register 0x01a0, bit 7 */ | ||
88 | int mst_code; /* Register 0x01a0, bits 6 - 4 */ | ||
89 | int arb_en; /* Register 0x01a0, bit 1 */ | ||
90 | int speed; /* Register 0x01a0, bit 0 */ | ||
91 | int slave_addr; /* Register 0x01a8 */ | ||
92 | int write_size; /* Register 0x01a4, bits 10 - 8 */ | ||
93 | unsigned int *data; /* Register 0x01ac */ | ||
94 | } titan_i2c_command; | ||
95 | |||
96 | #endif /* __I2C_YOSEMITE_H */ | ||