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Linus Torvalds1da177e2005-04-16 15:20:36 -07001#
2# Backlight & LCD drivers configuration
3#
4
5menuconfig BACKLIGHT_LCD_SUPPORT
6 bool "Backlight & LCD device support"
7 help
8 Enable this to be able to choose the drivers for controlling the
9 backlight and the LCD panel on some platforms, for example on PDAs.
10
11config BACKLIGHT_CLASS_DEVICE
12 tristate "Lowlevel Backlight controls"
Antonino A. Daplas256154f2006-07-30 03:04:17 -070013 depends on BACKLIGHT_LCD_SUPPORT
Linus Torvalds1da177e2005-04-16 15:20:36 -070014 default m
15 help
16 This framework adds support for low-level control of the LCD
17 backlight. This includes support for brightness and power.
18
19 To have support for your specific LCD panel you will have to
20 select the proper drivers which depend on this option.
21
22config BACKLIGHT_DEVICE
23 bool
24 depends on BACKLIGHT_CLASS_DEVICE
25 default y
26
27config LCD_CLASS_DEVICE
28 tristate "Lowlevel LCD controls"
Antonino A. Daplas256154f2006-07-30 03:04:17 -070029 depends on BACKLIGHT_LCD_SUPPORT
Linus Torvalds1da177e2005-04-16 15:20:36 -070030 default m
31 help
32 This framework adds support for low-level control of LCD.
33 Some framebuffer devices connect to platform-specific LCD modules
34 in order to have a platform-specific way to control the flat panel
35 (contrast and applying power to the LCD (not to the backlight!)).
36
37 To have support for your specific LCD panel you will have to
38 select the proper drivers which depend on this option.
39
40config LCD_DEVICE
41 bool
42 depends on LCD_CLASS_DEVICE
43 default y
44
45config BACKLIGHT_CORGI
Richard Purdie2c0f5fb2006-03-31 02:31:51 -080046 tristate "Sharp Corgi Backlight Driver (SL Series)"
Linus Torvalds1da177e2005-04-16 15:20:36 -070047 depends on BACKLIGHT_DEVICE && PXA_SHARPSL
48 default y
49 help
Richard Purdie2c0f5fb2006-03-31 02:31:51 -080050 If you have a Sharp Zaurus SL-C7xx, SL-Cxx00 or SL-6000x say y to enable the
Linus Torvalds1da177e2005-04-16 15:20:36 -070051 backlight driver.
52
Richard Purdiee4423782006-06-26 00:26:27 -070053config BACKLIGHT_LOCOMO
54 tristate "Sharp LOCOMO LCD/Backlight Driver"
55 depends on BACKLIGHT_DEVICE && SHARP_LOCOMO
56 default y
57 help
58 If you have a Sharp Zaurus SL-5500 (Collie) or SL-5600 (Poodle) say y to
59 enable the LCD/backlight driver.
60
Andriy Skulysh06c6f902006-02-01 03:06:53 -080061config BACKLIGHT_HP680
62 tristate "HP Jornada 680 Backlight Driver"
63 depends on BACKLIGHT_DEVICE && SH_HP6XX
64 default y
65 help
66 If you have a HP Jornada 680, say y to enable the
67 backlight driver.
68
Marcin Juszkiewicz7a208462007-02-07 22:24:01 +000069config BACKLIGHT_PROGEAR
70 tristate "Frontpath ProGear Backlight Driver"
71 depends on BACKLIGHT_DEVICE && PCI && X86
72 default n
73 help
74 If you have a Frontpath ProGear say Y to enable the
75 backlight driver.
76