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Linux Kernel
3.7.1
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Linux Kernel
3.7.1
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Data Fields | |
| unsigned int | has_osd_c:1 |
| unsigned int | has_osd_d:1 |
| unsigned int | has_osd_alpha:1 |
| unsigned int | palette_16bpp:1 |
| unsigned short | osd_size_off |
| unsigned short | palette_sz |
| u32 | valid_bpp |
struct s3c_fb_win_variant : Set if has OSD C register. : Set if has OSD D register. : Set if can change alpha transparency for a window. : Size of palette in entries. : Set if palette is 16bits wide. : If != 0, supports setting up OSD for a window; the appropriate register is located at the given offset from OSD_BASE. : 1 bit per BPP setting to show valid bits-per-pixel.
valid_bpp bit x is set if (x+1)BPP is supported.
1.8.2