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Commit | Line | Data |
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1da177e4 LT |
1 | # |
2 | # Backlight & LCD drivers configuration | |
3 | # | |
4 | ||
5 | menuconfig 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 | ||
fa9133c2 DB |
11 | # |
12 | # LCD | |
13 | # | |
14 | config LCD_CLASS_DEVICE | |
15 | tristate "Lowlevel LCD controls" | |
256154fb | 16 | depends on BACKLIGHT_LCD_SUPPORT |
1da177e4 LT |
17 | default m |
18 | help | |
fa9133c2 DB |
19 | This framework adds support for low-level control of LCD. |
20 | Some framebuffer devices connect to platform-specific LCD modules | |
21 | in order to have a platform-specific way to control the flat panel | |
22 | (contrast and applying power to the LCD (not to the backlight!)). | |
1da177e4 LT |
23 | |
24 | To have support for your specific LCD panel you will have to | |
25 | select the proper drivers which depend on this option. | |
26 | ||
b18250a8 EM |
27 | config LCD_CORGI |
28 | tristate "LCD Panel support for SHARP corgi/spitz model" | |
29 | depends on LCD_CLASS_DEVICE && SPI_MASTER && PXA_SHARPSL | |
30 | help | |
31 | Say y here to support the LCD panels usually found on SHARP | |
32 | corgi (C7x0) and spitz (Cxx00) models. | |
33 | ||
18f65c79 HS |
34 | config LCD_LTV350QV |
35 | tristate "Samsung LTV350QV LCD Panel" | |
36 | depends on LCD_CLASS_DEVICE && SPI_MASTER | |
37 | default n | |
38 | help | |
39 | If you have a Samsung LTV350QV LCD panel, say y to include a | |
40 | power control driver for it. The panel starts up in power | |
41 | off state, so you need this driver in order to see any | |
42 | output. | |
43 | ||
44 | The LTV350QV panel is present on all ATSTK1000 boards. | |
45 | ||
cccb6d3c BD |
46 | config LCD_ILI9320 |
47 | tristate | |
48 | depends on LCD_CLASS_DEVICE && BACKLIGHT_LCD_SUPPORT | |
49 | default n | |
50 | help | |
51 | If you have a panel based on the ILI9320 controller chip | |
52 | then say y to include a power driver for it. | |
53 | ||
dd89ccb2 EM |
54 | config LCD_TDO24M |
55 | tristate "Toppoly TDO24M LCD Panels support" | |
56 | depends on LCD_CLASS_DEVICE && SPI_MASTER | |
57 | default n | |
58 | help | |
59 | If you have a Toppoly TDO24M series LCD panel, say y here to | |
60 | include the support for it. | |
61 | ||
cccb6d3c BD |
62 | config LCD_VGG2432A4 |
63 | tristate "VGG2432A4 LCM device support" | |
64 | depends on BACKLIGHT_LCD_SUPPORT && LCD_CLASS_DEVICE && SPI_MASTER | |
65 | select LCD_ILI9320 | |
66 | default n | |
67 | help | |
68 | If you have a VGG2432A4 panel based on the ILI9320 controller chip | |
69 | then say y to include a power driver for it. | |
70 | ||
c25826a7 BD |
71 | config LCD_PLATFORM |
72 | tristate "Platform LCD controls" | |
73 | depends on LCD_CLASS_DEVICE | |
74 | help | |
75 | This driver provides a platform-device registered LCD power | |
76 | control interface. | |
77 | ||
fbd1b17b DES |
78 | config LCD_TOSA |
79 | tristate "Sharp SL-6000 LCD Driver" | |
80 | depends on LCD_CLASS_DEVICE && SPI | |
81 | depends on MACH_TOSA | |
82 | default n | |
83 | help | |
84 | If you have an Sharp SL-6000 Zaurus say Y to enable a driver | |
85 | for its LCD. | |
86 | ||
fa9133c2 DB |
87 | # |
88 | # Backlight | |
89 | # | |
90 | config BACKLIGHT_CLASS_DEVICE | |
91 | tristate "Lowlevel Backlight controls" | |
256154fb | 92 | depends on BACKLIGHT_LCD_SUPPORT |
1da177e4 LT |
93 | default m |
94 | help | |
fa9133c2 DB |
95 | This framework adds support for low-level control of the LCD |
96 | backlight. This includes support for brightness and power. | |
1da177e4 LT |
97 | |
98 | To have support for your specific LCD panel you will have to | |
99 | select the proper drivers which depend on this option. | |
100 | ||
a9a84c37 DB |
101 | config BACKLIGHT_ATMEL_LCDC |
102 | bool "Atmel LCDC Contrast-as-Backlight control" | |
103 | depends on BACKLIGHT_CLASS_DEVICE && FB_ATMEL | |
104 | default y if MACH_SAM9261EK || MACH_SAM9263EK | |
105 | help | |
106 | This provides a backlight control internal to the Atmel LCDC | |
107 | driver. If the LCD "contrast control" on your board is wired | |
108 | so it controls the backlight brightness, select this option to | |
109 | export this as a PWM-based backlight control. | |
110 | ||
111 | If in doubt, it's safe to enable this option; it doesn't kick | |
112 | in unless the board's description says it's wired that way. | |
113 | ||
3e074058 HCE |
114 | config BACKLIGHT_ATMEL_PWM |
115 | tristate "Atmel PWM backlight control" | |
116 | depends on BACKLIGHT_CLASS_DEVICE && ATMEL_PWM | |
117 | default n | |
118 | help | |
119 | Say Y here if you want to use the PWM peripheral in Atmel AT91 and | |
120 | AVR32 devices. This driver will need additional platform data to know | |
121 | which PWM instance to use and how to configure it. | |
122 | ||
123 | To compile this driver as a module, choose M here: the module will be | |
124 | called atmel-pwm-bl. | |
125 | ||
1da177e4 | 126 | config BACKLIGHT_CORGI |
c3f8f650 RP |
127 | tristate "Generic (aka Sharp Corgi) Backlight Driver" |
128 | depends on BACKLIGHT_CLASS_DEVICE | |
129 | default n | |
1da177e4 | 130 | help |
c3f8f650 RP |
131 | Say y to enable the generic platform backlight driver previously |
132 | known as the Corgi backlight driver. If you have a Sharp Zaurus | |
133 | SL-C7xx, SL-Cxx00 or SL-6000x say y. Most users can say n. | |
1da177e4 | 134 | |
e4423781 RP |
135 | config BACKLIGHT_LOCOMO |
136 | tristate "Sharp LOCOMO LCD/Backlight Driver" | |
34f18a71 | 137 | depends on BACKLIGHT_CLASS_DEVICE && SHARP_LOCOMO |
e4423781 RP |
138 | default y |
139 | help | |
140 | If you have a Sharp Zaurus SL-5500 (Collie) or SL-5600 (Poodle) say y to | |
141 | enable the LCD/backlight driver. | |
142 | ||
ec072b0f AZ |
143 | config BACKLIGHT_OMAP1 |
144 | tristate "OMAP1 PWL-based LCD Backlight" | |
145 | depends on BACKLIGHT_CLASS_DEVICE && ARCH_OMAP1 | |
146 | default y | |
147 | help | |
148 | This driver controls the LCD backlight level and power for | |
149 | the PWL module of OMAP1 processors. Say Y if your board | |
150 | uses this hardware. | |
151 | ||
06c6f900 AS |
152 | config BACKLIGHT_HP680 |
153 | tristate "HP Jornada 680 Backlight Driver" | |
34f18a71 | 154 | depends on BACKLIGHT_CLASS_DEVICE && SH_HP6XX |
06c6f900 AS |
155 | default y |
156 | help | |
157 | If you have a HP Jornada 680, say y to enable the | |
158 | backlight driver. | |
159 | ||
7a208463 MJ |
160 | config BACKLIGHT_PROGEAR |
161 | tristate "Frontpath ProGear Backlight Driver" | |
34f18a71 | 162 | depends on BACKLIGHT_CLASS_DEVICE && PCI && X86 |
7a208463 MJ |
163 | default n |
164 | help | |
165 | If you have a Frontpath ProGear say Y to enable the | |
166 | backlight driver. | |
dbe7e429 AH |
167 | |
168 | config BACKLIGHT_CARILLO_RANCH | |
169 | tristate "Intel Carillo Ranch Backlight Driver" | |
170 | depends on BACKLIGHT_CLASS_DEVICE && LCD_CLASS_DEVICE && PCI && X86 && FB_LE80578 | |
171 | default n | |
172 | help | |
173 | If you have a Intel LE80578 (Carillo Ranch) say Y to enable the | |
174 | backlight driver. | |
42796d37 | 175 | |
176 | config BACKLIGHT_PWM | |
177 | tristate "Generic PWM based Backlight Driver" | |
178 | depends on BACKLIGHT_CLASS_DEVICE && HAVE_PWM | |
179 | help | |
180 | If you have a LCD backlight adjustable by PWM, say Y to enable | |
181 | this driver. | |
7be35c72 | 182 | |
923ae48b MR |
183 | config BACKLIGHT_DA903X |
184 | tristate "Backlight Driver for DA9030/DA9034 using WLED" | |
185 | depends on BACKLIGHT_CLASS_DEVICE && PMIC_DA903X | |
186 | help | |
187 | If you have a LCD backlight connected to the WLED output of DA9030 | |
188 | or DA9034 WLED output, say Y here to enable this driver. | |
189 | ||
7be35c72 MG |
190 | config BACKLIGHT_MBP_NVIDIA |
191 | tristate "MacBook Pro Nvidia Backlight Driver" | |
192 | depends on BACKLIGHT_CLASS_DEVICE && X86 | |
193 | default n | |
194 | help | |
195 | If you have an Apple Macbook Pro with Nvidia graphics hardware say Y | |
196 | to enable a driver for its backlight | |
197 | ||
fbd1b17b DES |
198 | config BACKLIGHT_TOSA |
199 | tristate "Sharp SL-6000 Backlight Driver" | |
200 | depends on BACKLIGHT_CLASS_DEVICE && I2C | |
201 | depends on MACH_TOSA && LCD_TOSA | |
202 | default n | |
203 | help | |
204 | If you have an Sharp SL-6000 Zaurus say Y to enable a driver | |
205 | for its backlight | |
206 |