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An LCD controller driver for nuc900s. The Linux LOGO is just fine and the FB-Test application was ok, too. Signed-off-by: Wang Qiang <rurality.linux@gmail.com> Cc: Wang Zongshun <mcuos.com@gmail.com> Cc: Russell King <rmk@arm.linux.org.uk> Cc: Krzysztof Helt <krzysztof.h1@poczta.fm> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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| /* linux/include/asm/arch-nuc900/fb.h | ||
| * | ||
| * Copyright (c) 2008 Nuvoton technology corporation | ||
| * All rights reserved. | ||
| * | ||
| * This program is free software; you can redistribute it and/or modify | ||
| * it under the terms of the GNU General Public License as published by | ||
| * the Free Software Foundation; either version 2 of the License, or | ||
| * (at your option) any later version. | ||
| * | ||
| * Changelog: | ||
| * | ||
| * 2008/08/26 vincen.zswan modify this file for LCD. | ||
| */ | ||
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| #ifndef __ASM_ARM_FB_H | ||
| #define __ASM_ARM_FB_H | ||
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| /* LCD Controller Hardware Desc */ | ||
| struct nuc900fb_hw { | ||
| unsigned int lcd_dccs; | ||
| unsigned int lcd_device_ctrl; | ||
| unsigned int lcd_mpulcd_cmd; | ||
| unsigned int lcd_int_cs; | ||
| unsigned int lcd_crtc_size; | ||
| unsigned int lcd_crtc_dend; | ||
| unsigned int lcd_crtc_hr; | ||
| unsigned int lcd_crtc_hsync; | ||
| unsigned int lcd_crtc_vr; | ||
| unsigned int lcd_va_baddr0; | ||
| unsigned int lcd_va_baddr1; | ||
| unsigned int lcd_va_fbctrl; | ||
| unsigned int lcd_va_scale; | ||
| unsigned int lcd_va_test; | ||
| unsigned int lcd_va_win; | ||
| unsigned int lcd_va_stuff; | ||
| }; | ||
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| /* LCD Display Description */ | ||
| struct nuc900fb_display { | ||
| /* LCD Image type */ | ||
| unsigned type; | ||
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| /* LCD Screen Size */ | ||
| unsigned short width; | ||
| unsigned short height; | ||
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| /* LCD Screen Info */ | ||
| unsigned short xres; | ||
| unsigned short yres; | ||
| unsigned short bpp; | ||
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| unsigned long pixclock; | ||
| unsigned short left_margin; | ||
| unsigned short right_margin; | ||
| unsigned short hsync_len; | ||
| unsigned short upper_margin; | ||
| unsigned short lower_margin; | ||
| unsigned short vsync_len; | ||
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| /* hardware special register value */ | ||
| unsigned int dccs; | ||
| unsigned int devctl; | ||
| unsigned int fbctrl; | ||
| unsigned int scale; | ||
| }; | ||
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| struct nuc900fb_mach_info { | ||
| struct nuc900fb_display *displays; | ||
| unsigned num_displays; | ||
| unsigned default_display; | ||
| /* GPIO Setting Info */ | ||
| unsigned gpio_dir; | ||
| unsigned gpio_dir_mask; | ||
| unsigned gpio_data; | ||
| unsigned gpio_data_mask; | ||
| }; | ||
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| extern void __init nuc900_fb_set_platdata(struct nuc900fb_mach_info *); | ||
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| #endif /* __ASM_ARM_FB_H */ |
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