1 /* SPDX-License-Identifier: GPL-2.0 */ 2 #ifndef __VIDEO_EP93XX_H 3 #define __VIDEO_EP93XX_H 4 5 struct platform_device; 6 struct fb_info; 7 8 /* VideoAttributes flags */ 9 #define EP93XXFB_STATE_MACHINE_ENABLE (1 << 0) 10 #define EP93XXFB_PIXEL_CLOCK_ENABLE (1 << 1) 11 #define EP93XXFB_VSYNC_ENABLE (1 << 2) 12 #define EP93XXFB_PIXEL_DATA_ENABLE (1 << 3) 13 #define EP93XXFB_COMPOSITE_SYNC (1 << 4) 14 #define EP93XXFB_SYNC_VERT_HIGH (1 << 5) 15 #define EP93XXFB_SYNC_HORIZ_HIGH (1 << 6) 16 #define EP93XXFB_SYNC_BLANK_HIGH (1 << 7) 17 #define EP93XXFB_PCLK_FALLING (1 << 8) 18 #define EP93XXFB_ENABLE_AC (1 << 9) 19 #define EP93XXFB_ENABLE_LCD (1 << 10) 20 #define EP93XXFB_ENABLE_CCIR (1 << 12) 21 #define EP93XXFB_USE_PARALLEL_INTERFACE (1 << 13) 22 #define EP93XXFB_ENABLE_INTERRUPT (1 << 14) 23 #define EP93XXFB_USB_INTERLACE (1 << 16) 24 #define EP93XXFB_USE_EQUALIZATION (1 << 17) 25 #define EP93XXFB_USE_DOUBLE_HORZ (1 << 18) 26 #define EP93XXFB_USE_DOUBLE_VERT (1 << 19) 27 #define EP93XXFB_USE_BLANK_PIXEL (1 << 20) 28 #define EP93XXFB_USE_SDCSN0 (0 << 21) 29 #define EP93XXFB_USE_SDCSN1 (1 << 21) 30 #define EP93XXFB_USE_SDCSN2 (2 << 21) 31 #define EP93XXFB_USE_SDCSN3 (3 << 21) 32 33 #define EP93XXFB_ENABLE (EP93XXFB_STATE_MACHINE_ENABLE | \ 34 EP93XXFB_PIXEL_CLOCK_ENABLE | \ 35 EP93XXFB_VSYNC_ENABLE | \ 36 EP93XXFB_PIXEL_DATA_ENABLE) 37 38 struct ep93xxfb_mach_info { 39 unsigned int flags; 40 int (*setup)(struct platform_device *pdev); 41 void (*teardown)(struct platform_device *pdev); 42 void (*blank)(int blank_mode, struct fb_info *info); 43 }; 44 45 #endif /* __VIDEO_EP93XX_H */ 46