1 =================
2 What is sa1100fb?
3 =================
4
5 .. [This file is cloned from VesaFB/matroxfb]
6
7
8 This is a driver for a graphic framebuffer for
9 controller.
10
11 Configuration
12 ==============
13
14 For most common passive displays, giving the o
15
16 video=sa1100fb:bpp:<value>,lccr0:<value>,lcc
17
18 on the kernel command line should be enough to
19 controller. The bits per pixel (bpp) value sho
20 16. LCCR values are display-specific and shoul
21 documented in the SA-1100 Developer's Manual,
22 displays are supported as long as the SDS bit
23 are used for the lower panel.
24
25 For active displays or displays requiring addi
26 (controlling backlights, powering on the LCD,
27 options may not be enough to configure the dis
28 sa1100fb_init_fbinfo(), sa1100fb_activate_var(
29 sa1100fb_disable_lcd_controller(), and sa1100f
30 will probably be necessary.
31
32 Accepted options::
33
34 bpp:<value> Configure for <value>
35 lccr0:<value> Configure LCD control
36 lccr1:<value> Configure LCD control
37 lccr2:<value> Configure LCD control
38 lccr3:<value> Configure LCD control
39
40 Mark Huang <mhuang@livetoy.com>
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.