projects / mirror_ubuntu-kernels.git / blame
| Commit | Line | Data |
|---|---|---|
| 2874c5fd | 1 | /* SPDX-License-Identifier: GPL-2.0-or-later */ |
| 86619708 WQ |
2 | /* linux/include/asm/arch-nuc900/fb.h |
| 3 | * | |
| 4 | * Copyright (c) 2008 Nuvoton technology corporation | |
| 5 | * All rights reserved. | |
| 6 | * | |
| 86619708 WQ |
7 | * Changelog: |
| 8 | * | |
| 9 | * 2008/08/26 vincen.zswan modify this file for LCD. | |
| 10 | */ | |
| 11 | ||
| 12 | #ifndef __ASM_ARM_FB_H | |
| 13 | #define __ASM_ARM_FB_H | |
| 14 | ||
| 15 | ||
| 16 | ||
| 17 | /* LCD Controller Hardware Desc */ | |
| 18 | struct nuc900fb_hw { | |
| 19 | unsigned int lcd_dccs; | |
| 20 | unsigned int lcd_device_ctrl; | |
| 21 | unsigned int lcd_mpulcd_cmd; | |
| 22 | unsigned int lcd_int_cs; | |
| 23 | unsigned int lcd_crtc_size; | |
| 24 | unsigned int lcd_crtc_dend; | |
| 25 | unsigned int lcd_crtc_hr; | |
| 26 | unsigned int lcd_crtc_hsync; | |
| 27 | unsigned int lcd_crtc_vr; | |
| 28 | unsigned int lcd_va_baddr0; | |
| 29 | unsigned int lcd_va_baddr1; | |
| 30 | unsigned int lcd_va_fbctrl; | |
| 31 | unsigned int lcd_va_scale; | |
| 32 | unsigned int lcd_va_test; | |
| 33 | unsigned int lcd_va_win; | |
| 34 | unsigned int lcd_va_stuff; | |
| 35 | }; | |
| 36 | ||
| 37 | /* LCD Display Description */ | |
| 38 | struct nuc900fb_display { | |
| 39 | /* LCD Image type */ | |
| 40 | unsigned type; | |
| 41 | ||
| 42 | /* LCD Screen Size */ | |
| 43 | unsigned short width; | |
| 44 | unsigned short height; | |
| 45 | ||
| 46 | /* LCD Screen Info */ | |
| 47 | unsigned short xres; | |
| 48 | unsigned short yres; | |
| 49 | unsigned short bpp; | |
| 50 | ||
| 51 | unsigned long pixclock; | |
| 52 | unsigned short left_margin; | |
| 53 | unsigned short right_margin; | |
| 54 | unsigned short hsync_len; | |
| 55 | unsigned short upper_margin; | |
| 56 | unsigned short lower_margin; | |
| 57 | unsigned short vsync_len; | |
| 58 | ||
| 59 | /* hardware special register value */ | |
| 60 | unsigned int dccs; | |
| 61 | unsigned int devctl; | |
| 62 | unsigned int fbctrl; | |
| 63 | unsigned int scale; | |
| 64 | }; | |
| 65 | ||
| 66 | struct nuc900fb_mach_info { | |
| 67 | struct nuc900fb_display *displays; | |
| 68 | unsigned num_displays; | |
| 69 | unsigned default_display; | |
| 70 | /* GPIO Setting Info */ | |
| 71 | unsigned gpio_dir; | |
| 72 | unsigned gpio_dir_mask; | |
| 73 | unsigned gpio_data; | |
| 74 | unsigned gpio_data_mask; | |
| 75 | }; | |
| 76 | ||
| 77 | extern void __init nuc900_fb_set_platdata(struct nuc900fb_mach_info *); | |
| 78 | ||
| 79 | #endif /* __ASM_ARM_FB_H */ |