diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-02-19 14:28:36 -0500 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-02-19 14:28:36 -0500 |
commit | 89d3fa45b4add00cd0056361a2498e978cb1e119 (patch) | |
tree | b717ab79c3258c3838d7d0753c5aeae61984e17c /include | |
parent | 477ea1169667a88d8ee12d83a0b0863091fb8670 (diff) | |
parent | 31908f45a583e8f21db37f402b6e8d5739945afd (diff) |
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux
Pull thermal managament updates from Zhang Rui:
"Specifics:
- Abstract the code and introduce helper functions for all int340x
thermal drivers. From: Srinivas Pandruvada.
- Reorganize the ACPI LPAT table support code so that it can be
shared for both ACPI PMIC driver and int340x thermal driver.
- Add support for Braswell in intel_soc_dts thermal driver.
- a couple of small fixes/cleanups for step_wise governor and int340x
thermal driver"
* 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux:
Thermal/int340x_thermal: remove unused uuids.
thermal: step_wise: spelling fixes
thermal: int340x: fix sparse warning
Thermal/int340x: LPAT conversion for temperature
ACPI / PMIC: Use common LPAT table handling functions
ACPI / LPAT: Common table processing functions
thermal: Intel SoC DTS: Add Braswell support
Thermal/int340x/int3402: Provide notification support
Thermal/int340x/processor_thermal: Add thermal zone support
Thermal/int340x/int3403: Use int340x thermal API
Thermal/int340x/int3402: Use int340x thermal API
Thermal/int340x: Add common thermal zone handler
Diffstat (limited to 'include')
-rw-r--r-- | include/acpi/acpi_lpat.h | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/include/acpi/acpi_lpat.h b/include/acpi/acpi_lpat.h new file mode 100644 index 000000000000..da37e12d23e2 --- /dev/null +++ b/include/acpi/acpi_lpat.h | |||
@@ -0,0 +1,65 @@ | |||
1 | /* | ||
2 | * acpi_lpat.h - LPAT table processing functions | ||
3 | * | ||
4 | * Copyright (C) 2015 Intel Corporation. All rights reserved. | ||
5 | * | ||
6 | * This program is free software; you can redistribute it and/or | ||
7 | * modify it under the terms of the GNU General Public License version | ||
8 | * 2 as published by the Free Software Foundation. | ||
9 | * | ||
10 | * This program is distributed in the hope that it will be useful, | ||
11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
13 | * GNU General Public License for more details. | ||
14 | */ | ||
15 | |||
16 | #ifndef ACPI_LPAT_H | ||
17 | #define ACPI_LPAT_H | ||
18 | |||
19 | struct acpi_lpat { | ||
20 | int temp; | ||
21 | int raw; | ||
22 | }; | ||
23 | |||
24 | struct acpi_lpat_conversion_table { | ||
25 | struct acpi_lpat *lpat; | ||
26 | int lpat_count; | ||
27 | }; | ||
28 | |||
29 | #ifdef CONFIG_ACPI | ||
30 | |||
31 | int acpi_lpat_raw_to_temp(struct acpi_lpat_conversion_table *lpat_table, | ||
32 | int raw); | ||
33 | int acpi_lpat_temp_to_raw(struct acpi_lpat_conversion_table *lpat_table, | ||
34 | int temp); | ||
35 | struct acpi_lpat_conversion_table *acpi_lpat_get_conversion_table(acpi_handle | ||
36 | handle); | ||
37 | void acpi_lpat_free_conversion_table(struct acpi_lpat_conversion_table | ||
38 | *lpat_table); | ||
39 | |||
40 | #else | ||
41 | static int acpi_lpat_raw_to_temp(struct acpi_lpat_conversion_table *lpat_table, | ||
42 | int raw) | ||
43 | { | ||
44 | return 0; | ||
45 | } | ||
46 | |||
47 | static int acpi_lpat_temp_to_raw(struct acpi_lpat_conversion_table *lpat_table, | ||
48 | int temp) | ||
49 | { | ||
50 | return 0; | ||
51 | } | ||
52 | |||
53 | static struct acpi_lpat_conversion_table *acpi_lpat_get_conversion_table( | ||
54 | acpi_handle handle) | ||
55 | { | ||
56 | return NULL; | ||
57 | } | ||
58 | |||
59 | static void acpi_lpat_free_conversion_table(struct acpi_lpat_conversion_table | ||
60 | *lpat_table) | ||
61 | { | ||
62 | } | ||
63 | |||
64 | #endif | ||
65 | #endif | ||