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#define VOY_REG_TOP 0xb3e00000 //voyager register
#define VOY_VRAM_TOP0 0xb0400000 //PANEL PLANE
#define VOY_VRAM_TOP1 0xb04a0000 //VIDEO PLANE 0
#define VOY_VRAM_TOP2 0xb0540000 //VIDEO PLANE 1
#define VOY_VRAM_TOP3 0xb05e0000 //VIDEO ALPHA PLANE
#define VOY_VRAM_TOP4 0xb0680000 //ALPHA PLANE
#define VOY_VRAM_TOP5 0xb0720000 //PANEL CURSOR PLANE
#define VOY_VRAM_TOP6 0xb0730000 //CRT PLANE
#define VOY_VRAM_TOP7 0xb07d0000 //CRT CURSOR PLANE
#define XRES 640
#define YRES 480
#define BPP 16
#define CSR_XRES 64
#define CSR_YRES 64
#define CSR_BPP 2
#define MAX_PIXEL_MEM_SIZE ((XRES * YRES * BPP) / 8)
#define LINE_LENGTH ((XRES * BPP) / 8)
#define MAX_FRAMEBUFFER_MEM_SIZE (MAX_PIXEL_MEM_SIZE)
#define MAX_HWC_MEM_SIZE ((CSR_XRES * CSR_YRES * CSR_BPP) / 8)
#define ALLOCATED_FB_MEM_SIZE \
(PAGE_ALIGN(MAX_FRAMEBUFFER_MEM_SIZE + PAGE_SIZE))
#define VOYAGER_IOCTL_DEBUG_ADD 0x00
#define VOYAGER_IOCTL_DEBUG_GET 0x01
#define VOYAGER_IOCTL_DEBUG_PUT 0x02
#define VOYAGER_IOCTL_ENABLE 0x10
#define VOYAGER_IOCTL_ENABLE_CK 0x11
#define VOYAGER_IOCTL_ENABLE_CP 0x12
#define VOYAGER_IOCTL_ENABLE_AL 0x13
#define VOYAGER_IOCTL_SCALE 0x20
#define VOYAGER_IOCTL_CHKEY 0x30
#define VOYAGER_IOCTL_COLOR_1 0x40
#define VOYAGER_IOCTL_COLOR_2 0x41
#define VOYAGER_IOCTL_TYPE 0x50
#define VOYAGER_IOCTL_SELECT 0x51
#define VOYAGER_IOCTL_ALPHA 0x60
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