1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0-or-later */ 2*4882a593Smuzhiyun /* 3*4882a593Smuzhiyun * drivers/video/geode/geodefb.h 4*4882a593Smuzhiyun * -- Geode framebuffer driver 5*4882a593Smuzhiyun * 6*4882a593Smuzhiyun * Copyright (C) 2005 Arcom Control Systems Ltd. 7*4882a593Smuzhiyun */ 8*4882a593Smuzhiyun #ifndef __GEODEFB_H__ 9*4882a593Smuzhiyun #define __GEODEFB_H__ 10*4882a593Smuzhiyun 11*4882a593Smuzhiyun struct geodefb_info; 12*4882a593Smuzhiyun 13*4882a593Smuzhiyun struct geode_dc_ops { 14*4882a593Smuzhiyun void (*set_mode)(struct fb_info *); 15*4882a593Smuzhiyun void (*set_palette_reg)(struct fb_info *, unsigned, unsigned, unsigned, unsigned); 16*4882a593Smuzhiyun }; 17*4882a593Smuzhiyun 18*4882a593Smuzhiyun struct geode_vid_ops { 19*4882a593Smuzhiyun void (*set_dclk)(struct fb_info *); 20*4882a593Smuzhiyun void (*configure_display)(struct fb_info *); 21*4882a593Smuzhiyun int (*blank_display)(struct fb_info *, int blank_mode); 22*4882a593Smuzhiyun }; 23*4882a593Smuzhiyun 24*4882a593Smuzhiyun struct geodefb_par { 25*4882a593Smuzhiyun int enable_crt; 26*4882a593Smuzhiyun int panel_x; /* dimensions of an attached flat panel, non-zero => enable panel */ 27*4882a593Smuzhiyun int panel_y; 28*4882a593Smuzhiyun void __iomem *dc_regs; 29*4882a593Smuzhiyun void __iomem *vid_regs; 30*4882a593Smuzhiyun const struct geode_dc_ops *dc_ops; 31*4882a593Smuzhiyun const struct geode_vid_ops *vid_ops; 32*4882a593Smuzhiyun }; 33*4882a593Smuzhiyun 34*4882a593Smuzhiyun #endif /* !__GEODEFB_H__ */ 35