diff options
Diffstat (limited to 'drivers/video/fbdev/aty/aty128fb.c')
| -rw-r--r-- | drivers/video/fbdev/aty/aty128fb.c | 52 |
1 files changed, 26 insertions, 26 deletions
diff --git a/drivers/video/fbdev/aty/aty128fb.c b/drivers/video/fbdev/aty/aty128fb.c index b26c81233b6b..5cdbbba2a013 100644 --- a/drivers/video/fbdev/aty/aty128fb.c +++ b/drivers/video/fbdev/aty/aty128fb.c @@ -23,7 +23,7 @@ * - Convert to new framebuffer API, * fix colormap setting at 16 bits/pixel (565) * - * Paul Mundt + * Paul Mundt * - PCI hotplug * * Jon Smirl <jonsmirl@yahoo.com> @@ -520,13 +520,13 @@ static const struct fb_ops aty128fb_ops = { * - endian conversions may possibly be avoided by * using the other register aperture. TODO. */ -static inline u32 _aty_ld_le32(volatile unsigned int regindex, +static inline u32 _aty_ld_le32(volatile unsigned int regindex, const struct aty128fb_par *par) { return readl (par->regbase + regindex); } -static inline void _aty_st_le32(volatile unsigned int regindex, u32 val, +static inline void _aty_st_le32(volatile unsigned int regindex, u32 val, const struct aty128fb_par *par) { writel (val, par->regbase + regindex); @@ -559,12 +559,12 @@ static inline void _aty_st_8(unsigned int regindex, u8 val, static u32 _aty_ld_pll(unsigned int pll_index, const struct aty128fb_par *par) -{ +{ aty_st_8(CLOCK_CNTL_INDEX, pll_index & 0x3F); return aty_ld_le32(CLOCK_CNTL_DATA); } - + static void _aty_st_pll(unsigned int pll_index, u32 val, const struct aty128fb_par *par) { @@ -619,7 +619,7 @@ static int register_test(const struct aty128fb_par *par) aty_st_le32(BIOS_0_SCRATCH, 0xAAAAAAAA); if (aty_ld_le32(BIOS_0_SCRATCH) == 0xAAAAAAAA) - flag = 1; + flag = 1; } aty_st_le32(BIOS_0_SCRATCH, val); // restore value @@ -901,7 +901,7 @@ static void aty128_get_pllinfo(struct aty128fb_par *par, bios_hdr = BIOS_IN16(0x48); bios_pll = BIOS_IN16(bios_hdr + 0x30); - + par->constants.ppll_max = BIOS_IN32(bios_pll + 0x16); par->constants.ppll_min = BIOS_IN32(bios_pll + 0x12); par->constants.xclk = BIOS_IN16(bios_pll + 0x08); @@ -913,7 +913,7 @@ static void aty128_get_pllinfo(struct aty128fb_par *par, par->constants.xclk, par->constants.ref_divider, par->constants.ref_clk); -} +} #ifdef CONFIG_X86 static void __iomem *aty128_find_mem_vbios(struct aty128fb_par *par) @@ -925,7 +925,7 @@ static void __iomem *aty128_find_mem_vbios(struct aty128fb_par *par) */ u32 segstart; unsigned char __iomem *rom_base = NULL; - + for (segstart=0x000c0000; segstart<0x000f0000; segstart+=0x00001000) { rom_base = ioremap(segstart, 0x10000); if (rom_base == NULL) @@ -1118,12 +1118,12 @@ static int aty128_var_to_crtc(const struct fb_var_screeninfo *var, v_sync_wid = 1; else if (v_sync_wid > 0x1f) /* 0x1f = max vwidth */ v_sync_wid = 0x1f; - + v_sync_strt = v_disp + lower; h_sync_pol = sync & FB_SYNC_HOR_HIGH_ACT ? 0 : 1; v_sync_pol = sync & FB_SYNC_VERT_HIGH_ACT ? 0 : 1; - + c_sync = sync & FB_SYNC_COMP_HIGH_ACT ? (1 << 4) : 0; crtc->gen_cntl = 0x3000000L | c_sync | (dst << 8); @@ -1301,11 +1301,11 @@ static void aty128_set_lcd_enable(struct aty128fb_par *par, int on) aty_st_le32(LVDS_GEN_CNTL, reg); #ifdef CONFIG_FB_ATY128_BACKLIGHT aty128_bl_set_power(info, FB_BLANK_UNBLANK); -#endif +#endif } else { #ifdef CONFIG_FB_ATY128_BACKLIGHT aty128_bl_set_power(info, FB_BLANK_POWERDOWN); -#endif +#endif reg = aty_ld_le32(LVDS_GEN_CNTL); reg |= LVDS_DISPLAY_DIS; aty_st_le32(LVDS_GEN_CNTL, reg); @@ -1481,7 +1481,7 @@ static int aty128_ddafifo(struct aty128_ddafifo *dsp, * This actually sets the video mode. */ static int aty128fb_set_par(struct fb_info *info) -{ +{ struct aty128fb_par *par = info->par; u32 config; int err; @@ -1595,7 +1595,7 @@ static int aty128_encode_var(struct fb_var_screeninfo *var, var->accel_flags = par->accel_flags; return 0; -} +} static int aty128fb_check_var(struct fb_var_screeninfo *var, @@ -1979,12 +1979,12 @@ static int aty128_init(struct pci_dev *pdev, const struct pci_device_id *ent) /* PowerBook Titanium */ if (of_machine_is_compatible("PowerBook3,2")) default_vmode = VMODE_1152_768_60; - - if (default_cmode > 16) + + if (default_cmode > 16) default_cmode = CMODE_32; - else if (default_cmode > 8) + else if (default_cmode > 8) default_cmode = CMODE_16; - else + else default_cmode = CMODE_8; if (mac_vmode_to_var(default_vmode, default_cmode, &var)) @@ -1994,7 +1994,7 @@ static int aty128_init(struct pci_dev *pdev, const struct pci_device_id *ent) #endif /* CONFIG_PPC_PMAC */ { if (mode_option) - if (fb_find_mode(&var, info, mode_option, NULL, + if (fb_find_mode(&var, info, mode_option, NULL, 0, &defaultmode, 8) == 0) var = default_var; } @@ -2301,7 +2301,7 @@ static int aty128fb_ioctl(struct fb_info *info, u_int cmd, u_long arg) struct aty128fb_par *par = info->par; u32 value; int rc; - + switch (cmd) { case FBIO_ATY128_SET_MIRROR: if (par->chip_gen != rage_M3) @@ -2313,8 +2313,8 @@ static int aty128fb_ioctl(struct fb_info *info, u_int cmd, u_long arg) par->crt_on = (value & 0x02) != 0; if (!par->crt_on && !par->lcd_on) par->lcd_on = 1; - aty128_set_crt_enable(par, par->crt_on); - aty128_set_lcd_enable(par, par->lcd_on); + aty128_set_crt_enable(par, par->crt_on); + aty128_set_lcd_enable(par, par->lcd_on); return 0; case FBIO_ATY128_GET_MIRROR: if (par->chip_gen != rage_M3) @@ -2331,7 +2331,7 @@ static void aty128_set_suspend(struct aty128fb_par *par, int suspend) if (!par->pdev->pm_cap) return; - + /* Set the chip into the appropriate suspend mode (we use D2, * D3 would require a complete re-initialisation of the chip, * including PCI config registers, clocks, AGP configuration, ...) @@ -2376,12 +2376,12 @@ static int aty128_pci_suspend_late(struct device *dev, pm_message_t state) */ return 0; #endif /* CONFIG_PPC_PMAC */ - + if (state.event == pdev->dev.power.power_state.event) return 0; printk(KERN_DEBUG "aty128fb: suspending...\n"); - + console_lock(); fb_set_suspend(info, 1); |