aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/video/aty
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/video/aty')
-rw-r--r--drivers/video/aty/aty128fb.c20
-rw-r--r--drivers/video/aty/atyfb_base.c18
-rw-r--r--drivers/video/aty/radeon_backlight.c18
3 files changed, 25 insertions, 31 deletions
diff --git a/drivers/video/aty/aty128fb.c b/drivers/video/aty/aty128fb.c
index 4de8d6252c3..8726c366971 100644
--- a/drivers/video/aty/aty128fb.c
+++ b/drivers/video/aty/aty128fb.c
@@ -1695,8 +1695,6 @@ static int __devinit aty128fb_setup(char *options)
1695#ifdef CONFIG_FB_ATY128_BACKLIGHT 1695#ifdef CONFIG_FB_ATY128_BACKLIGHT
1696#define MAX_LEVEL 0xFF 1696#define MAX_LEVEL 0xFF
1697 1697
1698static struct backlight_properties aty128_bl_data;
1699
1700static int aty128_bl_get_level_brightness(struct aty128fb_par *par, 1698static int aty128_bl_get_level_brightness(struct aty128fb_par *par,
1701 int level) 1699 int level)
1702{ 1700{
@@ -1730,12 +1728,12 @@ static int aty128_bl_update_status(struct backlight_device *bd)
1730 unsigned int reg = aty_ld_le32(LVDS_GEN_CNTL); 1728 unsigned int reg = aty_ld_le32(LVDS_GEN_CNTL);
1731 int level; 1729 int level;
1732 1730
1733 if (bd->props->power != FB_BLANK_UNBLANK || 1731 if (bd->props.power != FB_BLANK_UNBLANK ||
1734 bd->props->fb_blank != FB_BLANK_UNBLANK || 1732 bd->props.fb_blank != FB_BLANK_UNBLANK ||
1735 !par->lcd_on) 1733 !par->lcd_on)
1736 level = 0; 1734 level = 0;
1737 else 1735 else
1738 level = bd->props->brightness; 1736 level = bd->props.brightness;
1739 1737
1740 reg |= LVDS_BL_MOD_EN | LVDS_BLON; 1738 reg |= LVDS_BL_MOD_EN | LVDS_BLON;
1741 if (level > 0) { 1739 if (level > 0) {
@@ -1779,19 +1777,18 @@ static int aty128_bl_update_status(struct backlight_device *bd)
1779 1777
1780static int aty128_bl_get_brightness(struct backlight_device *bd) 1778static int aty128_bl_get_brightness(struct backlight_device *bd)
1781{ 1779{
1782 return bd->props->brightness; 1780 return bd->props.brightness;
1783} 1781}
1784 1782
1785static struct backlight_properties aty128_bl_data = { 1783static struct backlight_ops aty128_bl_data = {
1786 .get_brightness = aty128_bl_get_brightness, 1784 .get_brightness = aty128_bl_get_brightness,
1787 .update_status = aty128_bl_update_status, 1785 .update_status = aty128_bl_update_status,
1788 .max_brightness = (FB_BACKLIGHT_LEVELS - 1),
1789}; 1786};
1790 1787
1791static void aty128_bl_set_power(struct fb_info *info, int power) 1788static void aty128_bl_set_power(struct fb_info *info, int power)
1792{ 1789{
1793 if (info->bl_dev) { 1790 if (info->bl_dev) {
1794 info->bl_dev->props->power = power; 1791 info->bl_dev->props.power = power;
1795 backlight_update_status(info->bl_dev); 1792 backlight_update_status(info->bl_dev);
1796 } 1793 }
1797} 1794}
@@ -1825,8 +1822,9 @@ static void aty128_bl_init(struct aty128fb_par *par)
1825 63 * FB_BACKLIGHT_MAX / MAX_LEVEL, 1822 63 * FB_BACKLIGHT_MAX / MAX_LEVEL,
1826 219 * FB_BACKLIGHT_MAX / MAX_LEVEL); 1823 219 * FB_BACKLIGHT_MAX / MAX_LEVEL);
1827 1824
1828 bd->props->brightness = aty128_bl_data.max_brightness; 1825 bd->props.max_brightness = FB_BACKLIGHT_LEVELS - 1;
1829 bd->props->power = FB_BLANK_UNBLANK; 1826 bd->props.brightness = bd->props.max_brightness;
1827 bd->props.power = FB_BLANK_UNBLANK;
1830 backlight_update_status(bd); 1828 backlight_update_status(bd);
1831 1829
1832 printk("aty128: Backlight initialized (%s)\n", name); 1830 printk("aty128: Backlight initialized (%s)\n", name);
diff --git a/drivers/video/aty/atyfb_base.c b/drivers/video/aty/atyfb_base.c
index 35ba2656759..a7e0062233f 100644
--- a/drivers/video/aty/atyfb_base.c
+++ b/drivers/video/aty/atyfb_base.c
@@ -2114,8 +2114,6 @@ static int atyfb_pci_resume(struct pci_dev *pdev)
2114#ifdef CONFIG_FB_ATY_BACKLIGHT 2114#ifdef CONFIG_FB_ATY_BACKLIGHT
2115#define MAX_LEVEL 0xFF 2115#define MAX_LEVEL 0xFF
2116 2116
2117static struct backlight_properties aty_bl_data;
2118
2119static int aty_bl_get_level_brightness(struct atyfb_par *par, int level) 2117static int aty_bl_get_level_brightness(struct atyfb_par *par, int level)
2120{ 2118{
2121 struct fb_info *info = pci_get_drvdata(par->pdev); 2119 struct fb_info *info = pci_get_drvdata(par->pdev);
@@ -2139,11 +2137,11 @@ static int aty_bl_update_status(struct backlight_device *bd)
2139 unsigned int reg = aty_ld_lcd(LCD_MISC_CNTL, par); 2137 unsigned int reg = aty_ld_lcd(LCD_MISC_CNTL, par);
2140 int level; 2138 int level;
2141 2139
2142 if (bd->props->power != FB_BLANK_UNBLANK || 2140 if (bd->props.power != FB_BLANK_UNBLANK ||
2143 bd->props->fb_blank != FB_BLANK_UNBLANK) 2141 bd->props.fb_blank != FB_BLANK_UNBLANK)
2144 level = 0; 2142 level = 0;
2145 else 2143 else
2146 level = bd->props->brightness; 2144 level = bd->props.brightness;
2147 2145
2148 reg |= (BLMOD_EN | BIASMOD_EN); 2146 reg |= (BLMOD_EN | BIASMOD_EN);
2149 if (level > 0) { 2147 if (level > 0) {
@@ -2160,13 +2158,12 @@ static int aty_bl_update_status(struct backlight_device *bd)
2160 2158
2161static int aty_bl_get_brightness(struct backlight_device *bd) 2159static int aty_bl_get_brightness(struct backlight_device *bd)
2162{ 2160{
2163 return bd->props->brightness; 2161 return bd->props.brightness;
2164} 2162}
2165 2163
2166static struct backlight_properties aty_bl_data = { 2164static struct backlight_ops aty_bl_data = {
2167 .get_brightness = aty_bl_get_brightness, 2165 .get_brightness = aty_bl_get_brightness,
2168 .update_status = aty_bl_update_status, 2166 .update_status = aty_bl_update_status,
2169 .max_brightness = (FB_BACKLIGHT_LEVELS - 1),
2170}; 2167};
2171 2168
2172static void aty_bl_init(struct atyfb_par *par) 2169static void aty_bl_init(struct atyfb_par *par)
@@ -2194,8 +2191,9 @@ static void aty_bl_init(struct atyfb_par *par)
2194 0x3F * FB_BACKLIGHT_MAX / MAX_LEVEL, 2191 0x3F * FB_BACKLIGHT_MAX / MAX_LEVEL,
2195 0xFF * FB_BACKLIGHT_MAX / MAX_LEVEL); 2192 0xFF * FB_BACKLIGHT_MAX / MAX_LEVEL);
2196 2193
2197 bd->props->brightness = aty_bl_data.max_brightness; 2194 bd->props.max_brightness = FB_BACKLIGHT_LEVELS - 1;
2198 bd->props->power = FB_BLANK_UNBLANK; 2195 bd->props.brightness = bd->props.max_brightness;
2196 bd->props.power = FB_BLANK_UNBLANK;
2199 backlight_update_status(bd); 2197 backlight_update_status(bd);
2200 2198
2201 printk("aty: Backlight initialized (%s)\n", name); 2199 printk("aty: Backlight initialized (%s)\n", name);
diff --git a/drivers/video/aty/radeon_backlight.c b/drivers/video/aty/radeon_backlight.c
index 8c775e6a7e0..0be25fa5540 100644
--- a/drivers/video/aty/radeon_backlight.c
+++ b/drivers/video/aty/radeon_backlight.c
@@ -19,8 +19,6 @@
19 19
20#define MAX_RADEON_LEVEL 0xFF 20#define MAX_RADEON_LEVEL 0xFF
21 21
22static struct backlight_properties radeon_bl_data;
23
24struct radeon_bl_privdata { 22struct radeon_bl_privdata {
25 struct radeonfb_info *rinfo; 23 struct radeonfb_info *rinfo;
26 uint8_t negative; 24 uint8_t negative;
@@ -61,11 +59,11 @@ static int radeon_bl_update_status(struct backlight_device *bd)
61 * backlight. This provides some greater power saving and the display 59 * backlight. This provides some greater power saving and the display
62 * is useless without backlight anyway. 60 * is useless without backlight anyway.
63 */ 61 */
64 if (bd->props->power != FB_BLANK_UNBLANK || 62 if (bd->props.power != FB_BLANK_UNBLANK ||
65 bd->props->fb_blank != FB_BLANK_UNBLANK) 63 bd->props.fb_blank != FB_BLANK_UNBLANK)
66 level = 0; 64 level = 0;
67 else 65 else
68 level = bd->props->brightness; 66 level = bd->props.brightness;
69 67
70 del_timer_sync(&rinfo->lvds_timer); 68 del_timer_sync(&rinfo->lvds_timer);
71 radeon_engine_idle(); 69 radeon_engine_idle();
@@ -126,13 +124,12 @@ static int radeon_bl_update_status(struct backlight_device *bd)
126 124
127static int radeon_bl_get_brightness(struct backlight_device *bd) 125static int radeon_bl_get_brightness(struct backlight_device *bd)
128{ 126{
129 return bd->props->brightness; 127 return bd->props.brightness;
130} 128}
131 129
132static struct backlight_properties radeon_bl_data = { 130static struct backlight_ops radeon_bl_data = {
133 .get_brightness = radeon_bl_get_brightness, 131 .get_brightness = radeon_bl_get_brightness,
134 .update_status = radeon_bl_update_status, 132 .update_status = radeon_bl_update_status,
135 .max_brightness = (FB_BACKLIGHT_LEVELS - 1),
136}; 133};
137 134
138void radeonfb_bl_init(struct radeonfb_info *rinfo) 135void radeonfb_bl_init(struct radeonfb_info *rinfo)
@@ -188,8 +185,9 @@ void radeonfb_bl_init(struct radeonfb_info *rinfo)
188 63 * FB_BACKLIGHT_MAX / MAX_RADEON_LEVEL, 185 63 * FB_BACKLIGHT_MAX / MAX_RADEON_LEVEL,
189 217 * FB_BACKLIGHT_MAX / MAX_RADEON_LEVEL); 186 217 * FB_BACKLIGHT_MAX / MAX_RADEON_LEVEL);
190 187
191 bd->props->brightness = radeon_bl_data.max_brightness; 188 bd->props.max_brightness = FB_BACKLIGHT_LEVELS - 1;
192 bd->props->power = FB_BLANK_UNBLANK; 189 bd->props.brightness = bd->props.max_brightness;
190 bd->props.power = FB_BLANK_UNBLANK;
193 backlight_update_status(bd); 191 backlight_update_status(bd);
194 192
195 printk("radeonfb: Backlight initialized (%s)\n", name); 193 printk("radeonfb: Backlight initialized (%s)\n", name);