diff options
Diffstat (limited to 'ANDROID_3.4.5/include/linux/svga.h')
| -rw-r--r-- | ANDROID_3.4.5/include/linux/svga.h | 124 |
1 files changed, 0 insertions, 124 deletions
diff --git a/ANDROID_3.4.5/include/linux/svga.h b/ANDROID_3.4.5/include/linux/svga.h deleted file mode 100644 index bfa68e83..00000000 --- a/ANDROID_3.4.5/include/linux/svga.h +++ /dev/null @@ -1,124 +0,0 @@ -#ifndef _LINUX_SVGA_H -#define _LINUX_SVGA_H - -#include <linux/pci.h> -#include <video/vga.h> - -/* Terminator for register set */ - -#define VGA_REGSET_END_VAL 0xFF -#define VGA_REGSET_END {VGA_REGSET_END_VAL, 0, 0} - -struct vga_regset { - u8 regnum; - u8 lowbit; - u8 highbit; -}; - -/* ------------------------------------------------------------------------- */ - -#define SVGA_FORMAT_END_VAL 0xFFFF -#define SVGA_FORMAT_END {SVGA_FORMAT_END_VAL, {0, 0, 0}, {0, 0, 0}, {0, 0, 0}, {0, 0, 0}, 0, 0, 0, 0, 0, 0} - -struct svga_fb_format { - /* var part */ - u32 bits_per_pixel; - struct fb_bitfield red; - struct fb_bitfield green; - struct fb_bitfield blue; - struct fb_bitfield transp; - u32 nonstd; - /* fix part */ - u32 type; - u32 type_aux; - u32 visual; - u32 xpanstep; - u32 xresstep; -}; - -struct svga_timing_regs { - const struct vga_regset *h_total_regs; - const struct vga_regset *h_display_regs; - const struct vga_regset *h_blank_start_regs; - const struct vga_regset *h_blank_end_regs; - const struct vga_regset *h_sync_start_regs; - const struct vga_regset *h_sync_end_regs; - - const struct vga_regset *v_total_regs; - const struct vga_regset *v_display_regs; - const struct vga_regset *v_blank_start_regs; - const struct vga_regset *v_blank_end_regs; - const struct vga_regset *v_sync_start_regs; - const struct vga_regset *v_sync_end_regs; -}; - -struct svga_pll { - u16 m_min; - u16 m_max; - u16 n_min; - u16 n_max; - u16 r_min; - u16 r_max; /* r_max < 32 */ - u32 f_vco_min; - u32 f_vco_max; - u32 f_base; -}; - - -/* Write a value to the attribute register */ - -static inline void svga_wattr(void __iomem *regbase, u8 index, u8 data) -{ - vga_r(regbase, VGA_IS1_RC); - vga_w(regbase, VGA_ATT_IW, index); - vga_w(regbase, VGA_ATT_W, data); -} - -/* Write a value to a sequence register with a mask */ - -static inline void svga_wseq_mask(void __iomem *regbase, u8 index, u8 data, u8 mask) -{ - vga_wseq(regbase, index, (data & mask) | (vga_rseq(regbase, index) & ~mask)); -} - -/* Write a value to a CRT register with a mask */ - -static inline void svga_wcrt_mask(void __iomem *regbase, u8 index, u8 data, u8 mask) -{ - vga_wcrt(regbase, index, (data & mask) | (vga_rcrt(regbase, index) & ~mask)); -} - -static inline int svga_primary_device(struct pci_dev *dev) -{ - u16 flags; - pci_read_config_word(dev, PCI_COMMAND, &flags); - return (flags & PCI_COMMAND_IO); -} - - -void svga_wcrt_multi(void __iomem *regbase, const struct vga_regset *regset, u32 value); -void svga_wseq_multi(void __iomem *regbase, const struct vga_regset *regset, u32 value); - -void svga_set_default_gfx_regs(void __iomem *regbase); -void svga_set_default_atc_regs(void __iomem *regbase); -void svga_set_default_seq_regs(void __iomem *regbase); -void svga_set_default_crt_regs(void __iomem *regbase); -void svga_set_textmode_vga_regs(void __iomem *regbase); - -void svga_settile(struct fb_info *info, struct fb_tilemap *map); -void svga_tilecopy(struct fb_info *info, struct fb_tilearea *area); -void svga_tilefill(struct fb_info *info, struct fb_tilerect *rect); -void svga_tileblit(struct fb_info *info, struct fb_tileblit *blit); -void svga_tilecursor(void __iomem *regbase, struct fb_info *info, struct fb_tilecursor *cursor); -int svga_get_tilemax(struct fb_info *info); -void svga_get_caps(struct fb_info *info, struct fb_blit_caps *caps, - struct fb_var_screeninfo *var); - -int svga_compute_pll(const struct svga_pll *pll, u32 f_wanted, u16 *m, u16 *n, u16 *r, int node); -int svga_check_timings(const struct svga_timing_regs *tm, struct fb_var_screeninfo *var, int node); -void svga_set_timings(void __iomem *regbase, const struct svga_timing_regs *tm, struct fb_var_screeninfo *var, u32 hmul, u32 hdiv, u32 vmul, u32 vdiv, u32 hborder, int node); - -int svga_match_format(const struct svga_fb_format *frm, struct fb_var_screeninfo *var, struct fb_fix_screeninfo *fix); - -#endif /* _LINUX_SVGA_H */ - |