diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/sm501.h | 8 | ||||
| -rw-r--r-- | include/linux/svga.h | 34 |
2 files changed, 25 insertions, 17 deletions
diff --git a/include/linux/sm501.h b/include/linux/sm501.h index 214f93209b8..02fde50a79a 100644 --- a/include/linux/sm501.h +++ b/include/linux/sm501.h @@ -172,3 +172,11 @@ struct sm501_platdata { struct sm501_platdata_gpio_i2c *gpio_i2c; unsigned int gpio_i2c_nr; }; + +#if defined(CONFIG_PPC32) +#define smc501_readl(addr) ioread32be((addr)) +#define smc501_writel(val, addr) iowrite32be((val), (addr)) +#else +#define smc501_readl(addr) readl(addr) +#define smc501_writel(val, addr) writel(val, addr) +#endif diff --git a/include/linux/svga.h b/include/linux/svga.h index c59a51a2b0e..bfa68e837d6 100644 --- a/include/linux/svga.h +++ b/include/linux/svga.h @@ -67,25 +67,25 @@ struct svga_pll { /* Write a value to the attribute register */ -static inline void svga_wattr(u8 index, u8 data) +static inline void svga_wattr(void __iomem *regbase, u8 index, u8 data) { - inb(0x3DA); - outb(index, 0x3C0); - outb(data, 0x3C0); + 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(u8 index, u8 data, u8 mask) +static inline void svga_wseq_mask(void __iomem *regbase, u8 index, u8 data, u8 mask) { - vga_wseq(NULL, index, (data & mask) | (vga_rseq(NULL, index) & ~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(u8 index, u8 data, u8 mask) +static inline void svga_wcrt_mask(void __iomem *regbase, u8 index, u8 data, u8 mask) { - vga_wcrt(NULL, index, (data & mask) | (vga_rcrt(NULL, index) & ~mask)); + vga_wcrt(regbase, index, (data & mask) | (vga_rcrt(regbase, index) & ~mask)); } static inline int svga_primary_device(struct pci_dev *dev) @@ -96,27 +96,27 @@ static inline int svga_primary_device(struct pci_dev *dev) } -void svga_wcrt_multi(const struct vga_regset *regset, u32 value); -void svga_wseq_multi(const struct vga_regset *regset, u32 value); +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); -void svga_set_default_atc_regs(void); -void svga_set_default_seq_regs(void); -void svga_set_default_crt_regs(void); -void svga_set_textmode_vga_regs(void); +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(struct fb_info *info, struct fb_tilecursor *cursor); +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(const struct svga_timing_regs *tm, struct fb_var_screeninfo *var, u32 hmul, u32 hdiv, u32 vmul, u32 vdiv, u32 hborder, 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); |