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-[This file is cloned from VesaFB/matroxfb]
-What is sa1100fb?
-This is a driver for a graphic framebuffer for the SA-1100 LCD
-For most common passive displays, giving the option
-on the kernel command line should be enough to configure the
-controller. The bits per pixel (bpp) value should be 4, 8, 12, or
-16. LCCR values are display-specific and should be computed as
-documented in the SA-1100 Developer's Manual, Section 11.7. Dual-panel
-displays are supported as long as the SDS bit is set in LCCR0; GPIO<9:2>
-are used for the lower panel.
-For active displays or displays requiring additional configuration
-(controlling backlights, powering on the LCD, etc.), the command line
-options may not be enough to configure the display. Adding sections to
-sa1100fb_init_fbinfo(), sa1100fb_activate_var(),
-sa1100fb_disable_lcd_controller(), and sa1100fb_enable_lcd_controller()
-will probably be necessary.
-Accepted options:
-bpp:<value> Configure for <value> bits per pixel
-lccr0:<value> Configure LCD control register 0 (11.7.3)
-lccr1:<value> Configure LCD control register 1 (11.7.4)
-lccr2:<value> Configure LCD control register 2 (11.7.5)
-lccr3:<value> Configure LCD control register 3 (11.7.6)
-Mark Huang <>