diff options
34 files changed, 225 insertions, 531 deletions
diff --git a/Documentation/devicetree/bindings/display/ssd1307fb.txt b/Documentation/devicetree/bindings/display/ssd1307fb.txt index eb31ed47a283..209d931ef16c 100644 --- a/Documentation/devicetree/bindings/display/ssd1307fb.txt +++ b/Documentation/devicetree/bindings/display/ssd1307fb.txt @@ -8,14 +8,15 @@ Required properties: 0x3c or 0x3d - pwm: Should contain the pwm to use according to the OF device tree PWM specification [0]. Only required for the ssd1307. - - reset-gpios: Should contain the GPIO used to reset the OLED display - solomon,height: Height in pixel of the screen driven by the controller - solomon,width: Width in pixel of the screen driven by the controller - solomon,page-offset: Offset of pages (band of 8 pixels) that the screen is mapped to. Optional properties: - - reset-active-low: Is the reset gpio is active on physical low? + - reset-gpios: The GPIO used to reset the OLED display, if available. See + Documentation/devicetree/bindings/gpio/gpio.txt for details. + - vbat-supply: The supply for VBAT - solomon,segment-no-remap: Display needs normal (non-inverted) data column to segment mapping - solomon,com-seq: Display uses sequential COM pin configuration diff --git a/drivers/video/console/fbcon.c b/drivers/video/console/fbcon.c index a44f5627b82a..12ded23f1aaf 100644 --- a/drivers/video/console/fbcon.c +++ b/drivers/video/console/fbcon.c @@ -412,11 +412,9 @@ static void fbcon_add_cursor_timer(struct fb_info *info) if (!info->queue.func) INIT_WORK(&info->queue, fb_flashcursor); - init_timer(&ops->cursor_timer); - ops->cursor_timer.function = cursor_timer_handler; - ops->cursor_timer.expires = jiffies + ops->cur_blink_jiffies; - ops->cursor_timer.data = (unsigned long ) info; - add_timer(&ops->cursor_timer); + setup_timer(&ops->cursor_timer, cursor_timer_handler, + (unsigned long) info); + mod_timer(&ops->cursor_timer, jiffies + ops->cur_blink_jiffies); ops->flags |= FBCON_FLAGS_CURSOR_TIMER; } } @@ -1165,6 +1163,8 @@ static void fbcon_free_font(struct display *p, bool freefont) p->userfont = 0; } +static void set_vc_hi_font(struct vc_data *vc, bool set); + static void fbcon_deinit(struct vc_data *vc) { struct display *p = &fb_display[vc->vc_num]; @@ -1200,6 +1200,9 @@ finished: if (free_font) vc->vc_font.data = NULL; + if (vc->vc_hi_font_mask) + set_vc_hi_font(vc, false); + if (!con_is_bound(&fb_con)) fbcon_exit(); @@ -2436,32 +2439,10 @@ static int fbcon_get_font(struct vc_data *vc, struct console_font *font) return 0; } -static int fbcon_do_set_font(struct vc_data *vc, int w, int h, - const u8 * data, int userfont) +/* set/clear vc_hi_font_mask and update vc attrs accordingly */ +static void set_vc_hi_font(struct vc_data *vc, bool set) { - struct fb_info *info = registered_fb[con2fb_map[vc->vc_num]]; - struct fbcon_ops *ops = info->fbcon_par; - struct display *p = &fb_display[vc->vc_num]; - int resize; - int cnt; - char *old_data = NULL; - - if (con_is_visible(vc) && softback_lines) - fbcon_set_origin(vc); - - resize = (w != vc->vc_font.width) || (h != vc->vc_font.height); - if (p->userfont) - old_data = vc->vc_font.data; - if (userfont) - cnt = FNTCHARCNT(data); - else - cnt = 256; - vc->vc_font.data = (void *)(p->fontdata = data); - if ((p->userfont = userfont)) - REFCOUNT(data)++; - vc->vc_font.width = w; - vc->vc_font.height = h; - if (vc->vc_hi_font_mask && cnt == 256) { + if (!set) { vc->vc_hi_font_mask = 0; if (vc->vc_can_do_color) { vc->vc_complement_mask >>= 1; @@ -2484,7 +2465,7 @@ static int fbcon_do_set_font(struct vc_data *vc, int w, int h, ((c & 0xfe00) >> 1) | (c & 0xff); vc->vc_attr >>= 1; } - } else if (!vc->vc_hi_font_mask && cnt == 512) { + } else { vc->vc_hi_font_mask = 0x100; if (vc->vc_can_do_color) { vc->vc_complement_mask <<= 1; @@ -2516,8 +2497,38 @@ static int fbcon_do_set_font(struct vc_data *vc, int w, int h, } else vc->vc_video_erase_char = c & ~0x100; } - } +} + +static int fbcon_do_set_font(struct vc_data *vc, int w, int h, + const u8 * data, int userfont) +{ + struct fb_info *info = registered_fb[con2fb_map[vc->vc_num]]; + struct fbcon_ops *ops = info->fbcon_par; + struct display *p = &fb_display[vc->vc_num]; + int resize; + int cnt; + char *old_data = NULL; + + if (con_is_visible(vc) && softback_lines) + fbcon_set_origin(vc); + + resize = (w != vc->vc_font.width) || (h != vc->vc_font.height); + if (p->userfont) + old_data = vc->vc_font.data; + if (userfont) + cnt = FNTCHARCNT(data); + else + cnt = 256; + vc->vc_font.data = (void *)(p->fontdata = data); + if ((p->userfont = userfont)) + REFCOUNT(data)++; + vc->vc_font.width = w; + vc->vc_font.height = h; + if (vc->vc_hi_font_mask && cnt == 256) + set_vc_hi_font(vc, false); + else if (!vc->vc_hi_font_mask && cnt == 512) + set_vc_hi_font(vc, true); if (resize) { int cols, rows; diff --git a/drivers/video/fbdev/amba-clcd-nomadik.c b/drivers/video/fbdev/amba-clcd-nomadik.c index 476ff3f4d466..cd2db1113e67 100644 --- a/drivers/video/fbdev/amba-clcd-nomadik.c +++ b/drivers/video/fbdev/amba-clcd-nomadik.c @@ -213,15 +213,8 @@ static void tpg110_init(struct device *dev, struct device_node *np, board->disable = tpg110_disable; } -int nomadik_clcd_init_panel(struct clcd_fb *fb, - struct device_node *endpoint) +int nomadik_clcd_init_panel(struct clcd_fb *fb, struct device_node *panel) { - struct device_node *panel; - - panel = of_graph_get_remote_port_parent(endpoint); - if (!panel) - return -ENODEV; - if (of_device_is_compatible(panel, "tpo,tpg110")) tpg110_init(&fb->dev->dev, panel, fb->board); else diff --git a/drivers/video/fbdev/amba-clcd-nomadik.h b/drivers/video/fbdev/amba-clcd-nomadik.h index 50aa9bda69fd..a24032c8156e 100644 --- a/drivers/video/fbdev/amba-clcd-nomadik.h +++ b/drivers/video/fbdev/amba-clcd-nomadik.h @@ -6,8 +6,7 @@ #ifdef CONFIG_ARCH_NOMADIK int nomadik_clcd_init_board(struct amba_device *adev, struct clcd_board *board); -int nomadik_clcd_init_panel(struct clcd_fb *fb, - struct device_node *endpoint); +int nomadik_clcd_init_panel(struct clcd_fb *fb, struct device_node *panel); #else static inline int nomadik_clcd_init_board(struct amba_device *adev, struct clcd_board *board) @@ -15,7 +14,7 @@ static inline int nomadik_clcd_init_board(struct amba_device *adev, return 0; } static inline int nomadik_clcd_init_panel(struct clcd_fb *fb, - struct device_node *endpoint) + struct device_node *panel) { return 0; } diff --git a/drivers/video/fbdev/amba-clcd-versatile.c b/drivers/video/fbdev/amba-clcd-versatile.c index e5d9bfc1703a..d42047dc4e4e 100644 --- a/drivers/video/fbdev/amba-clcd-versatile.c +++ b/drivers/video/fbdev/amba-clcd-versatile.c @@ -452,11 +452,9 @@ static const struct versatile_panel versatile_panels[] = { }, }; -static void versatile_panel_probe(struct device *dev, - struct device_node *endpoint) +static void versatile_panel_probe(struct device *dev, struct device_node *panel) { struct versatile_panel const *vpanel = NULL; - struct device_node *panel = NULL; u32 val; int ret; int i; @@ -488,11 +486,6 @@ static void versatile_panel_probe(struct device *dev, return; } - panel = of_graph_get_remote_port_parent(endpoint); - if (!panel) { - dev_err(dev, "could not locate panel in DT\n"); - return; - } if (!of_device_is_compatible(panel, vpanel->compatible)) dev_err(dev, "panel in DT is not compatible with the " "auto-detected panel, continuing anyway\n"); @@ -514,8 +507,7 @@ static void versatile_panel_probe(struct device *dev, } } -int versatile_clcd_init_panel(struct clcd_fb *fb, - struct device_node *endpoint) +int versatile_clcd_init_panel(struct clcd_fb *fb, struct device_node *panel) { const struct of_device_id *clcd_id; enum versatile_clcd versatile_clcd_type; @@ -551,7 +543,7 @@ int versatile_clcd_init_panel(struct clcd_fb *fb, fb->board->enable = versatile_clcd_enable; fb->board->disable = versatile_clcd_disable; fb->board->decode = versatile_clcd_decode; - versatile_panel_probe(dev, endpoint); + versatile_panel_probe(dev, panel); dev_info(dev, "set up callbacks for Versatile\n"); break; case REALVIEW_CLCD_EB: diff --git a/drivers/video/fbdev/amba-clcd-versatile.h b/drivers/video/fbdev/amba-clcd-versatile.h index 1b14359c2cf6..4692c3092823 100644 --- a/drivers/video/fbdev/amba-clcd-versatile.h +++ b/drivers/video/fbdev/amba-clcd-versatile.h @@ -6,11 +6,10 @@ #include <linux/platform_data/video-clcd-versatile.h> #if defined(CONFIG_PLAT_VERSATILE_CLCD) && defined(CONFIG_OF) -int versatile_clcd_init_panel(struct clcd_fb *fb, - struct device_node *endpoint); +int versatile_clcd_init_panel(struct clcd_fb *fb, struct device_node *panel); #else static inline int versatile_clcd_init_panel(struct clcd_fb *fb, - struct device_node *endpoint) + struct device_node *panel) { return 0; } diff --git a/drivers/video/fbdev/amba-clcd.c b/drivers/video/fbdev/amba-clcd.c index ec2671d98abc..0fab92c62828 100644 --- a/drivers/video/fbdev/amba-clcd.c +++ b/drivers/video/fbdev/amba-clcd.c @@ -10,27 +10,22 @@ * * ARM PrimeCell PL110 Color LCD Controller */ -#include <linux/dma-mapping.h> -#include <linux/module.h> -#include <linux/kernel.h> -#include <linux/errno.h> -#include <linux/string.h> -#include <linux/slab.h> +#include <linux/amba/bus.h> +#include <linux/amba/clcd.h> +#include <linux/backlight.h> +#include <linux/clk.h> #include <linux/delay.h> -#include <linux/mm.h> +#include <linux/dma-mapping.h> #include <linux/fb.h> #include <linux/init.h> #include <linux/ioport.h> #include <linux/list.h> -#include <linux/amba/bus.h> -#include <linux/amba/clcd.h> -#include <linux/bitops.h> -#include <linux/clk.h> -#include <linux/hardirq.h> -#include <linux/of.h> +#include <linux/mm.h> +#include <linux/module.h> #include <linux/of_address.h> #include <linux/of_graph.h> -#include <linux/backlight.h> +#include <linux/slab.h> +#include <linux/string.h> #include <video/display_timing.h> #include <video/of_display_timing.h> #include <video/videomode.h> @@ -629,16 +624,11 @@ static int clcdfb_snprintf_mode(char *buf, int size, struct fb_videomode *mode) mode->refresh); } -static int clcdfb_of_get_backlight(struct device_node *endpoint, +static int clcdfb_of_get_backlight(struct device_node *panel, struct clcd_panel *clcd_panel) { - struct device_node *panel; struct device_node *backlight; - panel = of_graph_get_remote_port_parent(endpoint); - if (!panel) - return -ENODEV; - /* Look up the optional backlight phandle */ backlight = of_parse_phandle(panel, "backlight", 0); if (backlight) { @@ -651,19 +641,14 @@ static int clcdfb_of_get_backlight(struct device_node *endpoint, return 0; } -static int clcdfb_of_get_mode(struct device *dev, struct device_node *endpoint, - struct clcd_panel *clcd_panel) +static int clcdfb_of_get_mode(struct device *dev, struct device_node *panel, + struct clcd_panel *clcd_panel) { int err; - struct device_node *panel; struct fb_videomode *mode; char *name; int len; - panel = of_graph_get_remote_port_parent(endpoint); - if (!panel) - return -ENODEV; - /* Only directly connected DPI panels supported for now */ if (of_device_is_compatible(panel, "panel-dpi")) err = clcdfb_of_get_dpi_panel_mode(panel, clcd_panel); @@ -769,7 +754,7 @@ static int clcdfb_of_init_tft_panel(struct clcd_fb *fb, u32 r0, u32 g0, u32 b0) static int clcdfb_of_init_display(struct clcd_fb *fb) { - struct device_node *endpoint; + struct device_node *endpoint, *panel; int err; unsigned int bpp; u32 max_bandwidth; @@ -786,17 +771,21 @@ static int clcdfb_of_init_display(struct clcd_fb *fb) if (!endpoint) return -ENODEV; + panel = of_graph_get_remote_port_parent(endpoint); + if (!panel) + return -ENODEV; + if (fb->vendor->init_panel) { - err = fb->vendor->init_panel(fb, endpoint); + err = fb->vendor->init_panel(fb, panel); if (err) return err; } - err = clcdfb_of_get_backlight(endpoint, fb->panel); + err = clcdfb_of_get_backlight(panel, fb->panel); if (err) return err; - err = clcdfb_of_get_mode(&fb->dev->dev, endpoint, fb->panel); + err = clcdfb_of_get_mode(&fb->dev->dev, panel, fb->panel); if (err) return err; diff --git a/drivers/video/fbdev/amifb.c b/drivers/video/fbdev/amifb.c index 1d702e13aaff..cc11c6061298 100644 --- a/drivers/video/fbdev/amifb.c +++ b/drivers/video/fbdev/amifb.c @@ -1484,13 +1484,11 @@ static int ami_decode_var(struct fb_var_screeninfo *var, struct amifb_par *par, par->xoffset = var->xoffset; par->yoffset = var->yoffset; if (par->vmode & FB_VMODE_YWRAP) { - if (par->xoffset || par->yoffset < 0 || - par->yoffset >= par->vyres) + if (par->yoffset >= par->vyres) par->xoffset = par->yoffset = 0; } else { - if (par->xoffset < 0 || - par->xoffset > upx(16 << maxfmode, par->vxres - par->xres) || - par->yoffset < 0 || par->yoffset > par->vyres - par->yres) + if (par->xoffset > upx(16 << maxfmode, par->vxres - par->xres) || + par->yoffset > par->vyres - par->yres) par->xoffset = par->yoffset = 0; } } else diff --git a/drivers/video/fbdev/fsl-diu-fb.c b/drivers/video/fbdev/fsl-diu-fb.c index fe00a07c122e..ca3d6b366471 100644 --- a/drivers/video/fbdev/fsl-diu-fb.c +++ b/drivers/video/fbdev/fsl-diu-fb.c @@ -439,12 +439,12 @@ static struct mfb_info mfb_template[] = { static void __attribute__ ((unused)) fsl_diu_dump(struct diu __iomem *hw) { mb(); - pr_debug("DIU: desc=%08x,%08x,%08x, gamma=%08x pallete=%08x " + pr_debug("DIU: desc=%08x,%08x,%08x, gamma=%08x palette=%08x " "cursor=%08x curs_pos=%08x diu_mode=%08x bgnd=%08x " "disp_size=%08x hsyn_para=%08x vsyn_para=%08x syn_pol=%08x " "thresholds=%08x int_mask=%08x plut=%08x\n", hw->desc[0], hw->desc[1], hw->desc[2], hw->gamma, - hw->pallete, hw->cursor, hw->curs_pos, hw->diu_mode, + hw->palette, hw->cursor, hw->curs_pos, hw->diu_mode, hw->bgnd, hw->disp_size, hw->hsyn_para, hw->vsyn_para, hw->syn_pol, hw->thresholds, hw->int_mask, hw->plut); rmb(); @@ -703,12 +703,6 @@ static int fsl_diu_check_var(struct fb_var_screeninfo *var, if (var->yres_virtual < var->yres) var->yres_virtual = var->yres; - if (var->xoffset < 0) - var->xoffset = 0; - - if (var->yoffset < 0) - var->yoffset = 0; - if (var->xoffset + info->var.xres > info->var.xres_virtual) var->xoffset = info->var.xres_virtual - info->var.xres; @@ -1254,8 +1248,7 @@ static int fsl_diu_pan_display(struct fb_var_screeninfo *var, (info->var.yoffset == var->yoffset)) return 0; /* No change, do nothing */ - if (var->xoffset < 0 || var->yoffset < 0 - || var->xoffset + info->var.xres > info->var.xres_virtual + if (var->xoffset + info->var.xres > info->var.xres_virtual || var->yoffset + info->var.yres > info->var.yres_virtual) return -EINVAL; diff --git a/drivers/video/fbdev/imxfb.c b/drivers/video/fbdev/imxfb.c index fe0c4eeff2e4..1b0faadb3080 100644 --- a/drivers/video/fbdev/imxfb.c +++ b/drivers/video/fbdev/imxfb.c @@ -985,7 +985,11 @@ static int imxfb_probe(struct platform_device *pdev) */ imxfb_check_var(&info->var, info); - ret = fb_alloc_cmap(&info->cmap, 1 << info->var.bits_per_pixel, 0); + /* + * For modes > 8bpp, the color map is bypassed. + * Therefore, 256 entries are enough. + */ + ret = fb_alloc_cmap(&info->cmap, 256, 0); if (ret < 0) goto failed_cmap; diff --git a/drivers/video/fbdev/matrox/matroxfb_DAC1064.c b/drivers/video/fbdev/matrox/matroxfb_DAC1064.c index a01147fdf270..b380a393cbc3 100644 --- a/drivers/video/fbdev/matrox/matroxfb_DAC1064.c +++ b/drivers/video/fbdev/matrox/matroxfb_DAC1064.c @@ -1088,14 +1088,20 @@ static void MGAG100_restore(struct matrox_fb_info *minfo) #ifdef CONFIG_FB_MATROX_MYSTIQUE struct matrox_switch matrox_mystique = { - MGA1064_preinit, MGA1064_reset, MGA1064_init, MGA1064_restore, + .preinit = MGA1064_preinit, + .reset = MGA1064_reset, + .init = MGA1064_init, + .restore = MGA1064_restore, }; EXPORT_SYMBOL(matrox_mystique); #endif #ifdef CONFIG_FB_MATROX_G struct matrox_switch matrox_G100 = { - MGAG100_preinit, MGAG100_reset, MGAG100_init, MGAG100_restore, + .preinit = MGAG100_preinit, + .reset = MGAG100_reset, + .init = MGAG100_init, + .restore = MGAG100_restore, }; EXPORT_SYMBOL(matrox_G100); #endif diff --git a/drivers/video/fbdev/matrox/matroxfb_Ti3026.c b/drivers/video/fbdev/matrox/matroxfb_Ti3026.c index 68fa037d8cbc..9ff9be85759e 100644 --- a/drivers/video/fbdev/matrox/matroxfb_Ti3026.c +++ b/drivers/video/fbdev/matrox/matroxfb_Ti3026.c @@ -738,7 +738,10 @@ static int Ti3026_preinit(struct matrox_fb_info *minfo) } struct matrox_switch matrox_millennium = { - Ti3026_preinit, Ti3026_reset, Ti3026_init, Ti3026_restore + .preinit = Ti3026_preinit, + .reset = Ti3026_reset, + .init = Ti3026_init, + .restore = Ti3026_restore }; EXPORT_SYMBOL(matrox_millennium); #endif diff --git a/drivers/video/fbdev/maxinefb.c b/drivers/video/fbdev/maxinefb.c index 5cf52d3c8e75..cab7333208ea 100644 --- a/drivers/video/fbdev/maxinefb.c +++ b/drivers/video/fbdev/maxinefb.c @@ -51,7 +51,7 @@ static struct fb_var_screeninfo maxinefb_defined = { .vmode = FB_VMODE_NONINTERLACED, }; -static struct fb_fix_screeninfo maxinefb_fix = { +static struct fb_fix_screeninfo maxinefb_fix __initdata = { .id = "Maxine", .smem_len = (1024*768), .type = FB_TYPE_PACKED_PIXELS, diff --git a/drivers/video/fbdev/mbx/mbxdebugfs.c b/drivers/video/fbdev/mbx/mbxdebugfs.c index e3bc00a75296..2528d3e609a4 100644 --- a/drivers/video/fbdev/mbx/mbxdebugfs.c +++ b/drivers/video/fbdev/mbx/mbxdebugfs.c @@ -15,12 +15,6 @@ struct mbxfb_debugfs_data { struct dentry *misc; }; -static int open_file_generic(struct inode *inode, struct file *file) -{ - file->private_data = inode->i_private; - return 0; -} - static ssize_t write_file_dummy(struct file *file, const char __user *buf, size_t count, loff_t *ppos) { @@ -174,42 +168,42 @@ static ssize_t misc_read_file(struct file *file, char __user *userbuf, static const struct file_operations sysconf_fops = { .read = sysconf_read_file, .write = write_file_dummy, - .open = open_file_generic, + .open = simple_open, .llseek = default_llseek, }; static const struct file_operations clock_fops = { .read = clock_read_file, .write = write_file_dummy, - .open = open_file_generic, + .open = simple_open, .llseek = default_llseek, }; static const struct file_operations display_fops = { .read = display_read_file, .write = write_file_dummy, - .open = open_file_generic, + .open = simple_open, .llseek = default_llseek, }; static const struct file_operations gsctl_fops = { .read = gsctl_read_file, .write = write_file_dummy, - .open = open_file_generic, + .open = simple_open, .llseek = default_llseek, }; static const struct file_operations sdram_fops = { .read = sdram_read_file, .write = write_file_dummy, - .open = open_file_generic, + .open = simple_open, .llseek = default_llseek, }; static const struct file_operations misc_fops = { .read = misc_read_file, .write = write_file_dummy, - .open = open_file_generic, + .open = simple_open, .llseek = default_llseek, }; diff --git a/drivers/video/fbdev/offb.c b/drivers/video/fbdev/offb.c index 906c6e75c260..9be884b0c778 100644 --- a/drivers/video/fbdev/offb.c +++ b/drivers/video/fbdev/offb.c @@ -668,14 +668,14 @@ static int __init offb_init(void) offb_init_nodriver(of_chosen, 1); } - for (dp = NULL; (dp = of_find_node_by_type(dp, "display"));) { + for_each_node_by_type(dp, "display") { if (of_get_property(dp, "linux,opened", NULL) && of_get_property(dp, "linux,boot-display", NULL)) { boot_disp = dp; offb_init_nodriver(dp, 0); } } - for (dp = NULL; (dp = of_find_node_by_type(dp, "display"));) { + for_each_node_by_type(dp, "display") { if (of_get_property(dp, "linux,opened", NULL) && dp != boot_disp) offb_init_nodriver(dp, 0); diff --git a/drivers/video/fbdev/omap/lcd_ams_delta.c b/drivers/video/fbdev/omap/lcd_ams_delta.c index f912a207b394..a4ee947006c7 100644 --- a/drivers/video/fbdev/omap/lcd_ams_delta.c +++ b/drivers/video/fbdev/omap/lcd_ams_delta.c @@ -136,11 +136,6 @@ static void ams_delta_panel_disable(struct lcd_panel *panel) gpio_set_value(AMS_DELTA_GPIO_PIN_LCD_NDISP, 0); } -static unsigned long ams_delta_panel_get_caps(struct lcd_panel *panel) -{ - return 0; -} - static struct lcd_panel ams_delta_panel = { .name = "ams-delta", .config = 0, @@ -163,7 +158,6 @@ static struct lcd_panel ams_delta_panel = { .cleanup = ams_delta_panel_cleanup, .enable = ams_delta_panel_enable, .disable = ams_delta_panel_disable, - .get_caps = ams_delta_panel_get_caps, }; @@ -195,27 +189,8 @@ static int ams_delta_panel_probe(struct platform_device *pdev) return 0; } -static int ams_delta_panel_remove(struct platform_device *pdev) -{ - return 0; -} - -static int ams_delta_panel_suspend(struct platform_device *pdev, - pm_message_t mesg) -{ - return 0; -} - -static int ams_delta_panel_resume(struct platform_device *pdev) -{ - return 0; -} - static struct platform_driver ams_delta_panel_driver = { .probe = ams_delta_panel_probe, - .remove = ams_delta_panel_remove, - .suspend = ams_delta_panel_suspend, - .resume = ams_delta_panel_resume, .driver = { .name = "lcd_ams_delta", }, diff --git a/drivers/video/fbdev/omap/lcd_h3.c b/drivers/video/fbdev/omap/lcd_h3.c index 21512b027ff7..9d2da146813e 100644 --- a/drivers/video/fbdev/omap/lcd_h3.c +++ b/drivers/video/fbdev/omap/lcd_h3.c @@ -28,15 +28,6 @@ #define MODULE_NAME "omapfb-lcd_h3" -static int h3_panel_init(struct lcd_panel *panel, struct omapfb_device *fbdev) -{ - return 0; -} - -static void h3_panel_cleanup(struct lcd_panel *panel) -{ -} - static int h3_panel_enable(struct lcd_panel *panel) { int r = 0; @@ -63,12 +54,7 @@ static void h3_panel_disable(struct lcd_panel *panel) pr_err(MODULE_NAME ": Unable to turn off LCD panel\n"); } -static unsigned long h3_panel_get_caps(struct lcd_panel *panel) -{ - return 0; -} - -struct lcd_panel h3_panel = { +static struct lcd_panel h3_panel = { .name = "h3", .config = OMAP_LCDC_PANEL_TFT, @@ -85,11 +71,8 @@ struct lcd_panel h3_panel = { .vbp = 0, .pcd = 0, - .init = h3_panel_init, - .cleanup = h3_panel_cleanup, .enable = h3_panel_enable, .disable = h3_panel_disable, - .get_caps = h3_panel_get_caps, }; static int h3_panel_probe(struct platform_device *pdev) @@ -98,26 +81,8 @@ static int h3_panel_probe(struct platform_device *pdev) return 0; } -static int h3_panel_remove(struct platform_device *pdev) -{ - return 0; -} - -static int h3_panel_suspend(struct platform_device *pdev, pm_message_t mesg) -{ - return 0; -} - -static int h3_panel_resume(struct platform_device *pdev) -{ - return 0; -} - static struct platform_driver h3_panel_driver = { .probe = h3_panel_probe, - .remove = h3_panel_remove, - .suspend = h3_panel_suspend, - .resume = h3_panel_resume, .driver = { .name = "lcd_h3", }, diff --git a/drivers/video/fbdev/omap/lcd_htcherald.c b/drivers/video/fbdev/omap/lcd_htcherald.c index 8b4dfa058258..9d692f5b8025 100644 --- a/drivers/video/fbdev/omap/lcd_htcherald.c +++ b/drivers/video/fbdev/omap/lcd_htcherald.c @@ -31,32 +31,8 @@ #include "omapfb.h" -static int htcherald_panel_init(struct lcd_panel *panel, - struct omapfb_device *fbdev) -{ - return 0; -} - -static void htcherald_panel_cleanup(struct lcd_panel *panel) -{ -} - -static int htcherald_panel_enable(struct lcd_panel *panel) -{ - return 0; -} - -static void htcherald_panel_disable(struct lcd_panel *panel) -{ -} - -static unsigned long htcherald_panel_get_caps(struct lcd_panel *panel) -{ - return 0; -} - /* Found on WIZ200 (miknix) and some HERA110 models (darkstar62) */ -struct lcd_panel htcherald_panel_1 = { +static struct lcd_panel htcherald_panel_1 = { .name = "lcd_herald", .config = OMAP_LCDC_PANEL_TFT | OMAP_LCDC_INV_HSYNC | @@ -74,12 +50,6 @@ struct lcd_panel htcherald_panel_1 = { .vsw = 3, .vfp = 2, .vbp = 2, - - .init = htcherald_panel_init, - .cleanup = htcherald_panel_cleanup, - .enable = htcherald_panel_enable, - .disable = htcherald_panel_disable, - .get_caps = htcherald_panel_get_caps, }; |