diff options
Diffstat (limited to 'drivers/video')
| -rw-r--r-- | drivers/video/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/video/amba-clcd.c | 4 | ||||
| -rw-r--r-- | drivers/video/pxafb.c | 20 | ||||
| -rw-r--r-- | drivers/video/pxafb.h | 3 | ||||
| -rw-r--r-- | drivers/video/sa1100fb.c | 2 |
5 files changed, 17 insertions, 14 deletions
diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig index 3f3ce13fef43..237301849075 100644 --- a/drivers/video/Kconfig +++ b/drivers/video/Kconfig @@ -362,7 +362,7 @@ endchoice config FB_ACORN bool "Acorn VIDC support" - depends on (FB = y) && ARM && (ARCH_ACORN || ARCH_CLPS7500) + depends on (FB = y) && ARM && ARCH_ACORN select FB_CFB_FILLRECT select FB_CFB_COPYAREA select FB_CFB_IMAGEBLIT diff --git a/drivers/video/amba-clcd.c b/drivers/video/amba-clcd.c index a7a1c891bfa2..2ac52fd8cc11 100644 --- a/drivers/video/amba-clcd.c +++ b/drivers/video/amba-clcd.c @@ -343,14 +343,14 @@ static int clcdfb_register(struct clcd_fb *fb) { int ret; - fb->clk = clk_get(&fb->dev->dev, "CLCDCLK"); + fb->clk = clk_get(&fb->dev->dev, NULL); if (IS_ERR(fb->clk)) { ret = PTR_ERR(fb->clk); goto out; } fb->fb.fix.mmio_start = fb->dev->res.start; - fb->fb.fix.mmio_len = SZ_4K; + fb->fb.fix.mmio_len = 4096; fb->regs = ioremap(fb->fb.fix.mmio_start, fb->fb.fix.mmio_len); if (!fb->regs) { diff --git a/drivers/video/pxafb.c b/drivers/video/pxafb.c index cc59c52e1103..afe7a65c5603 100644 --- a/drivers/video/pxafb.c +++ b/drivers/video/pxafb.c @@ -69,9 +69,6 @@ #define LCCR3_INVALID_CONFIG_MASK (LCCR3_HSP | LCCR3_VSP |\ LCCR3_PCD | LCCR3_BPP) -static void (*pxafb_backlight_power)(int); -static void (*pxafb_lcd_power)(int, struct fb_var_screeninfo *); - static int pxafb_activate_var(struct fb_var_screeninfo *var, struct pxafb_info *); static void set_ctrlr_state(struct pxafb_info *fbi, u_int state); @@ -814,6 +811,7 @@ static int pxafb_smart_init(struct pxafb_info *fbi) __func__); return PTR_ERR(fbi->smart_thread); } + return 0; } #else @@ -976,16 +974,16 @@ static inline void __pxafb_backlight_power(struct pxafb_info *fbi, int on) { pr_debug("pxafb: backlight o%s\n", on ? "n" : "ff"); - if (pxafb_backlight_power) - pxafb_backlight_power(on); + if (fbi->backlight_power) + fbi->backlight_power(on); } static inline void __pxafb_lcd_power(struct pxafb_info *fbi, int on) { pr_debug("pxafb: LCD power o%s\n", on ? "n" : "ff"); - if (pxafb_lcd_power) - pxafb_lcd_power(on, &fbi->fb.var); + if (fbi->lcd_power) + fbi->lcd_power(on, &fbi->fb.var); } static void pxafb_setup_gpio(struct pxafb_info *fbi) @@ -1429,7 +1427,7 @@ static struct pxafb_info * __devinit pxafb_init_fbinfo(struct device *dev) memset(fbi, 0, sizeof(struct pxafb_info)); fbi->dev = dev; - fbi->clk = clk_get(dev, "LCDCLK"); + fbi->clk = clk_get(dev, NULL); if (IS_ERR(fbi->clk)) { kfree(fbi); return NULL; @@ -1748,8 +1746,7 @@ static int __devinit pxafb_probe(struct platform_device *dev) ret = -EINVAL; goto failed; } - pxafb_backlight_power = inf->pxafb_backlight_power; - pxafb_lcd_power = inf->pxafb_lcd_power; + fbi = pxafb_init_fbinfo(&dev->dev); if (!fbi) { /* only reason for pxafb_init_fbinfo to fail is kmalloc */ @@ -1758,6 +1755,9 @@ static int __devinit pxafb_probe(struct platform_device *dev) goto failed; } + fbi->backlight_power = inf->pxafb_backlight_power; + fbi->lcd_power = inf->pxafb_lcd_power; + r = platform_get_resource(dev, IORESOURCE_MEM, 0); if (r == NULL) { dev_err(&dev->dev, "no I/O memory resource defined\n"); diff --git a/drivers/video/pxafb.h b/drivers/video/pxafb.h index 31541b86f13d..d8eb93fa03a3 100644 --- a/drivers/video/pxafb.h +++ b/drivers/video/pxafb.h @@ -124,6 +124,9 @@ struct pxafb_info { struct notifier_block freq_transition; struct notifier_block freq_policy; #endif + + void (*lcd_power)(int, struct fb_var_screeninfo *); + void (*backlight_power)(int); }; #define TO_INF(ptr,member) container_of(ptr,struct pxafb_info,member) diff --git a/drivers/video/sa1100fb.c b/drivers/video/sa1100fb.c index c052bd4c0b06..076f946fa0f5 100644 --- a/drivers/video/sa1100fb.c +++ b/drivers/video/sa1100fb.c @@ -114,7 +114,7 @@ * - convert dma address types to dma_addr_t * - remove unused 'montype' stuff * - remove redundant zero inits of init_var after the initial - * memzero. + * memset. * - remove allow_modeset (acornfb idea does not belong here) * * 2001/05/28: <rmk@arm.linux.org.uk> |