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-rw-r--r--drivers/video/console/Kconfig11
-rw-r--r--drivers/video/console/dummycon.c7
-rw-r--r--drivers/video/console/vgacon.c68
-rw-r--r--drivers/video/fbdev/68328fb.c5
-rw-r--r--drivers/video/fbdev/Kconfig132
-rw-r--r--drivers/video/fbdev/Makefile17
-rw-r--r--drivers/video/fbdev/amba-clcd.c5
-rw-r--r--drivers/video/fbdev/amifb.c15
-rw-r--r--drivers/video/fbdev/arkfb.c2
-rw-r--r--drivers/video/fbdev/atafb.c2
-rw-r--r--drivers/video/fbdev/atmel_lcdfb.c18
-rw-r--r--drivers/video/fbdev/aty/atyfb_base.c3
-rw-r--r--drivers/video/fbdev/aty/radeon_base.c2
-rw-r--r--drivers/video/fbdev/au1100fb.c8
-rw-r--r--drivers/video/fbdev/au1200fb.c9
-rw-r--r--drivers/video/fbdev/bw2.c17
-rw-r--r--drivers/video/fbdev/cg14.c19
-rw-r--r--drivers/video/fbdev/cg3.c17
-rw-r--r--drivers/video/fbdev/cg6.c17
-rw-r--r--drivers/video/fbdev/cirrusfb.c2
-rw-r--r--drivers/video/fbdev/cobalt_lcdfb.c2
-rw-r--r--drivers/video/fbdev/controlfb.c5
-rw-r--r--drivers/video/fbdev/core/Kconfig12
-rw-r--r--drivers/video/fbdev/core/Makefile5
-rw-r--r--drivers/video/fbdev/core/fb_chrdev.c3
-rw-r--r--drivers/video/fbdev/core/fb_internal.h17
-rw-r--r--drivers/video/fbdev/core/fb_io_fops.c3
-rw-r--r--drivers/video/fbdev/core/fb_logo.c508
-rw-r--r--drivers/video/fbdev/core/fbcon.c2
-rw-r--r--drivers/video/fbdev/core/fbmem.c542
-rw-r--r--drivers/video/fbdev/cyber2000fb.c2
-rw-r--r--drivers/video/fbdev/dnfb.c2
-rw-r--r--drivers/video/fbdev/ep93xx-fb.c5
-rw-r--r--drivers/video/fbdev/ffb.c17
-rw-r--r--drivers/video/fbdev/gbefb.c7
-rw-r--r--drivers/video/fbdev/hgafb.c2
-rw-r--r--drivers/video/fbdev/hitfb.c4
-rw-r--r--drivers/video/fbdev/hpfb.c2
-rw-r--r--drivers/video/fbdev/hyperv_fb.c58
-rw-r--r--drivers/video/fbdev/i810/i810_main.c2
-rw-r--r--drivers/video/fbdev/imsttfb.c2
-rw-r--r--drivers/video/fbdev/intelfb/intelfbdrv.c4
-rw-r--r--drivers/video/fbdev/leo.c19
-rw-r--r--drivers/video/fbdev/matrox/matroxfb_base.c2
-rw-r--r--drivers/video/fbdev/matrox/matroxfb_crtc2.c4
-rw-r--r--drivers/video/fbdev/mmp/fb/mmpfb.c7
-rw-r--r--drivers/video/fbdev/neofb.c2
-rw-r--r--drivers/video/fbdev/offb.c8
-rw-r--r--drivers/video/fbdev/omap/omapfb_main.c28
-rw-r--r--drivers/video/fbdev/omap2/omapfb/Kconfig4
-rw-r--r--drivers/video/fbdev/omap2/omapfb/displays/connector-analog-tv.c7
-rw-r--r--drivers/video/fbdev/omap2/omapfb/displays/connector-dvi.c7
-rw-r--r--drivers/video/fbdev/omap2/omapfb/displays/connector-hdmi.c7
-rw-r--r--drivers/video/fbdev/omap2/omapfb/displays/encoder-opa362.c7
-rw-r--r--drivers/video/fbdev/omap2/omapfb/displays/encoder-tfp410.c7
-rw-r--r--drivers/video/fbdev/omap2/omapfb/displays/encoder-tpd12s015.c7
-rw-r--r--drivers/video/fbdev/omap2/omapfb/displays/panel-dpi.c7
-rw-r--r--drivers/video/fbdev/omap2/omapfb/displays/panel-dsi-cm.c7
-rw-r--r--drivers/video/fbdev/omap2/omapfb/displays/panel-sharp-ls037v7dw01.c7
-rw-r--r--drivers/video/fbdev/omap2/omapfb/omapfb-main.c5
-rw-r--r--drivers/video/fbdev/omap2/omapfb/vrfb.c9
-rw-r--r--drivers/video/fbdev/p9100.c18
-rw-r--r--drivers/video/fbdev/pm2fb.c2
-rw-r--r--drivers/video/fbdev/pm3fb.c2
-rw-r--r--drivers/video/fbdev/pvr2fb.c14
-rw-r--r--drivers/video/fbdev/s1d13xxxfb.c25
-rw-r--r--drivers/video/fbdev/s3fb.c2
-rw-r--r--drivers/video/fbdev/sa1100fb.c5
-rw-r--r--drivers/video/fbdev/savage/savagefb_driver.c9
-rw-r--r--drivers/video/fbdev/sbuslib.h37
-rw-r--r--drivers/video/fbdev/sis/sis_main.c6
-rw-r--r--drivers/video/fbdev/sm501fb.c4
-rw-r--r--drivers/video/fbdev/sm712fb.c5
-rw-r--r--drivers/video/fbdev/smscufx.c85
-rw-r--r--drivers/video/fbdev/stifb.c2
-rw-r--r--drivers/video/fbdev/sunxvr500.c2
-rw-r--r--drivers/video/fbdev/tcx.c20
-rw-r--r--drivers/video/fbdev/tdfxfb.c6
-rw-r--r--drivers/video/fbdev/tgafb.c2
-rw-r--r--drivers/video/fbdev/tridentfb.c2
-rw-r--r--drivers/video/fbdev/udlfb.c89
-rw-r--r--drivers/video/fbdev/vermilion/vermilion.c5
-rw-r--r--drivers/video/fbdev/vga16fb.c11
-rw-r--r--drivers/video/fbdev/via/viafbdev.c4
-rw-r--r--drivers/video/fbdev/vt8623fb.c2
85 files changed, 999 insertions, 1093 deletions
diff --git a/drivers/video/console/Kconfig b/drivers/video/console/Kconfig
index 30577b1d3d..83c2d7329c 100644
--- a/drivers/video/console/Kconfig
+++ b/drivers/video/console/Kconfig
@@ -7,9 +7,9 @@ menu "Console display driver support"
config VGA_CONSOLE
bool "VGA text console" if EXPERT || !X86
- depends on !4xx && !PPC_8xx && !SPARC && !M68K && !PARISC && !SUPERH && \
- (!ARM || ARCH_FOOTBRIDGE || ARCH_INTEGRATOR || ARCH_NETWINDER) && \
- !ARM64 && !ARC && !MICROBLAZE && !OPENRISC && !S390 && !UML
+ depends on ALPHA || IA64 || X86 || \
+ (ARM && ARCH_FOOTBRIDGE) || \
+ (MIPS && (MIPS_MALTA || SIBYTE_BCM112X || SIBYTE_SB1250 || SIBYTE_BCM1x80 || SNI_RM))
select APERTURE_HELPERS if (DRM || FB || VFIO_PCI_CORE)
default y
help
@@ -52,7 +52,7 @@ config DUMMY_CONSOLE
config DUMMY_CONSOLE_COLUMNS
int "Initial number of console screen columns"
- depends on DUMMY_CONSOLE && !ARM
+ depends on DUMMY_CONSOLE && !ARCH_FOOTBRIDGE
default 160 if PARISC
default 80
help
@@ -62,8 +62,9 @@ config DUMMY_CONSOLE_COLUMNS
config DUMMY_CONSOLE_ROWS
int "Initial number of console screen rows"
- depends on DUMMY_CONSOLE && !ARM
+ depends on DUMMY_CONSOLE && !ARCH_FOOTBRIDGE
default 64 if PARISC
+ default 30 if ARM
default 25
help
On PA-RISC, the default value is 64, which should fit a 1280x1024
diff --git a/drivers/video/console/dummycon.c b/drivers/video/console/dummycon.c
index f1711b2f9f..14af5d9e13 100644
--- a/drivers/video/console/dummycon.c
+++ b/drivers/video/console/dummycon.c
@@ -18,9 +18,10 @@
* Dummy console driver
*/
-#if defined(__arm__)
-#define DUMMY_COLUMNS screen_info.orig_video_cols
-#define DUMMY_ROWS screen_info.orig_video_lines
+#if defined(CONFIG_ARCH_FOOTBRIDGE) && defined(CONFIG_VGA_CONSOLE)
+#include <asm/vga.h>
+#define DUMMY_COLUMNS vgacon_screen_info.orig_video_cols
+#define DUMMY_ROWS vgacon_screen_info.orig_video_lines
#else
/* set by Kconfig. Use 80x25 for 640x480 and 160x64 for 1280x1024 */
#define DUMMY_COLUMNS CONFIG_DUMMY_CONSOLE_COLUMNS
diff --git a/drivers/video/console/vgacon.c b/drivers/video/console/vgacon.c
index 7ad047bcae..8ef1579fa5 100644
--- a/drivers/video/console/vgacon.c
+++ b/drivers/video/console/vgacon.c
@@ -89,6 +89,8 @@ static int vga_video_font_height;
static int vga_scan_lines __read_mostly;
static unsigned int vga_rolled_over; /* last vc_origin offset before wrap */
+static struct screen_info *vga_si;
+
static bool vga_hardscroll_enabled;
static bool vga_hardscroll_user_enable = true;
@@ -153,8 +155,9 @@ static const char *vgacon_startup(void)
u16 saved1, saved2;
volatile u16 *p;
- if (screen_info.orig_video_isVGA == VIDEO_TYPE_VLFB ||
- screen_info.orig_video_isVGA == VIDEO_TYPE_EFI) {
+ if (!vga_si ||
+ vga_si->orig_video_isVGA == VIDEO_TYPE_VLFB ||
+ vga_si->orig_video_isVGA == VIDEO_TYPE_EFI) {
no_vga:
#ifdef CONFIG_DUMMY_CONSOLE
conswitchp = &dummy_con;
@@ -164,29 +167,29 @@ static const char *vgacon_startup(void)
#endif
}
- /* boot_params.screen_info reasonably initialized? */
- if ((screen_info.orig_video_lines == 0) ||
- (screen_info.orig_video_cols == 0))
+ /* vga_si reasonably initialized? */
+ if ((vga_si->orig_video_lines == 0) ||
+ (vga_si->orig_video_cols == 0))
goto no_vga;
/* VGA16 modes are not handled by VGACON */
- if ((screen_info.orig_video_mode == 0x0D) || /* 320x200/4 */
- (screen_info.orig_video_mode == 0x0E) || /* 640x200/4 */
- (screen_info.orig_video_mode == 0x10) || /* 640x350/4 */
- (screen_info.orig_video_mode == 0x12) || /* 640x480/4 */
- (screen_info.orig_video_mode == 0x6A)) /* 800x600/4 (VESA) */
+ if ((vga_si->orig_video_mode == 0x0D) || /* 320x200/4 */
+ (vga_si->orig_video_mode == 0x0E) || /* 640x200/4 */
+ (vga_si->orig_video_mode == 0x10) || /* 640x350/4 */
+ (vga_si->orig_video_mode == 0x12) || /* 640x480/4 */
+ (vga_si->orig_video_mode == 0x6A)) /* 800x600/4 (VESA) */
goto no_vga;
- vga_video_num_lines = screen_info.orig_video_lines;
- vga_video_num_columns = screen_info.orig_video_cols;
+ vga_video_num_lines = vga_si->orig_video_lines;
+ vga_video_num_columns = vga_si->orig_video_cols;
vgastate.vgabase = NULL;
- if (screen_info.orig_video_mode == 7) {
+ if (vga_si->orig_video_mode == 7) {
/* Monochrome display */
vga_vram_base = 0xb0000;
vga_video_port_reg = VGA_CRT_IM;
vga_video_port_val = VGA_CRT_DM;
- if ((screen_info.orig_video_ega_bx & 0xff) != 0x10) {
+ if ((vga_si->orig_video_ega_bx & 0xff) != 0x10) {
static struct resource ega_console_resource =
{ .name = "ega",
.flags = IORESOURCE_IO,
@@ -223,12 +226,12 @@ static const char *vgacon_startup(void)
vga_vram_base = 0xb8000;
vga_video_port_reg = VGA_CRT_IC;
vga_video_port_val = VGA_CRT_DC;
- if ((screen_info.orig_video_ega_bx & 0xff) != 0x10) {
+ if ((vga_si->orig_video_ega_bx & 0xff) != 0x10) {
int i;
vga_vram_size = 0x8000;
- if (!screen_info.orig_video_isVGA) {
+ if (!vga_si->orig_video_isVGA) {
static struct resource ega_console_resource =
{ .name = "ega",
.flags = IORESOURCE_IO,
@@ -319,14 +322,14 @@ static const char *vgacon_startup(void)
|| vga_video_type == VIDEO_TYPE_VGAC
|| vga_video_type == VIDEO_TYPE_EGAM) {
vga_hardscroll_enabled = vga_hardscroll_user_enable;
- vga_default_font_height = screen_info.orig_video_points;
- vga_video_font_height = screen_info.orig_video_points;
+ vga_default_font_height = vga_si->orig_video_points;
+ vga_video_font_height = vga_si->orig_video_points;
/* This may be suboptimal but is a safe bet - go with it */
vga_scan_lines =
vga_video_font_height * vga_video_num_lines;
}
- vgacon_xres = screen_info.orig_video_cols * VGA_FONTWIDTH;
+ vgacon_xres = vga_si->orig_video_cols * VGA_FONTWIDTH;
vgacon_yres = vga_scan_lines;
return display_desc;
@@ -371,7 +374,7 @@ static void vgacon_init(struct vc_data *c, int init)
/* Only set the default if the user didn't deliberately override it */
if (global_cursor_default == -1)
global_cursor_default =
- !(screen_info.flags & VIDEO_FLAGS_NOCURSOR);
+ !(vga_si->flags & VIDEO_FLAGS_NOCURSOR);
}
static void vgacon_deinit(struct vc_data *c)
@@ -589,7 +592,7 @@ static int vgacon_switch(struct vc_data *c)
{
int x = c->vc_cols * VGA_FONTWIDTH;
int y = c->vc_rows * c->vc_cell_height;
- int rows = screen_info.orig_video_lines * vga_default_font_height/
+ int rows = vga_si->orig_video_lines * vga_default_font_height/
c->vc_cell_height;
/*
* We need to save screen size here as it's the only way
@@ -609,7 +612,7 @@ static int vgacon_switch(struct vc_data *c)
if ((vgacon_xres != x || vgacon_yres != y) &&
(!(vga_video_num_columns % 2) &&
- vga_video_num_columns <= screen_info.orig_video_cols &&
+ vga_video_num_columns <= vga_si->orig_video_cols &&
vga_video_num_lines <= rows))
vgacon_doresize(c, c->vc_cols, c->vc_rows);
}
@@ -1056,13 +1059,13 @@ static int vgacon_resize(struct vc_data *c, unsigned int width,
* Ho ho! Someone (svgatextmode, eh?) may have reprogrammed
* the video mode! Set the new defaults then and go away.
*/
- screen_info.orig_video_cols = width;
- screen_info.orig_video_lines = height;
+ vga_si->orig_video_cols = width;
+ vga_si->orig_video_lines = height;
vga_default_font_height = c->vc_cell_height;
return 0;
}
- if (width % 2 || width > screen_info.orig_video_cols ||
- height > (screen_info.orig_video_lines * vga_default_font_height)/
+ if (width % 2 || width > vga_si->orig_video_cols ||
+ height > (vga_si->orig_video_lines * vga_default_font_height)/
c->vc_cell_height)
return -EINVAL;
@@ -1092,8 +1095,8 @@ static void vgacon_save_screen(struct vc_data *c)
* console initialization routines.
*/
vga_bootup_console = 1;
- c->state.x = screen_info.orig_x;
- c->state.y = screen_info.orig_y;
+ c->state.x = vga_si->orig_x;
+ c->state.y = vga_si->orig_y;
}
/* We can't copy in more than the size of the video buffer,
@@ -1186,4 +1189,13 @@ const struct consw vga_con = {
};
EXPORT_SYMBOL(vga_con);
+void vgacon_register_screen(struct screen_info *si)
+{
+ if (!si || vga_si)
+ return;
+
+ conswitchp = &vga_con;
+ vga_si = si;
+}
+
MODULE_LICENSE("GPL");
diff --git a/drivers/video/fbdev/68328fb.c b/drivers/video/fbdev/68328fb.c
index 956dd2399c..c24156eb3d 100644
--- a/drivers/video/fbdev/68328fb.c
+++ b/drivers/video/fbdev/68328fb.c
@@ -95,13 +95,12 @@ static int mc68x328fb_mmap(struct fb_info *info, struct vm_area_struct *vma);
static const struct fb_ops mc68x328fb_ops = {
.owner = THIS_MODULE,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_check_var = mc68x328fb_check_var,
.fb_set_par = mc68x328fb_set_par,
.fb_setcolreg = mc68x328fb_setcolreg,
.fb_pan_display = mc68x328fb_pan_display,
- .fb_fillrect = cfb_fillrect,
- .fb_copyarea = cfb_copyarea,
- .fb_imageblit = cfb_imageblit,
+ __FB_DEFAULT_IOMEM_OPS_DRAW,
.fb_mmap = mc68x328fb_mmap,
};
diff --git a/drivers/video/fbdev/Kconfig b/drivers/video/fbdev/Kconfig
index c29754b65c..53693c826e 100644
--- a/drivers/video/fbdev/Kconfig
+++ b/drivers/video/fbdev/Kconfig
@@ -74,6 +74,7 @@ config FB_CIRRUS
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
+ select FB_IOMEM_FOPS
select VIDEO_NOMODESET
help
This enables support for Cirrus Logic GD542x/543x based boards on
@@ -93,6 +94,7 @@ config FB_PM2
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
+ select FB_IOMEM_FOPS
select VIDEO_NOMODESET
help
This is the frame buffer device driver for cards based on
@@ -118,9 +120,7 @@ config FB_ARMCLCD
tristate "ARM PrimeCell PL110 support"
depends on ARM || ARM64 || COMPILE_TEST
depends on FB && ARM_AMBA && HAS_IOMEM
- select FB_CFB_FILLRECT
- select FB_CFB_COPYAREA
- select FB_CFB_IMAGEBLIT
+ select FB_IOMEM_HELPERS
select FB_MODE_HELPERS if OF
select VIDEOMODE_HELPERS if OF
select BACKLIGHT_CLASS_DEVICE if OF
@@ -159,9 +159,7 @@ config FB_CLPS711X
config FB_SA1100
bool "SA-1100 LCD support"
depends on (FB = y) && ARM && ARCH_SA1100
- select FB_CFB_FILLRECT
- select FB_CFB_COPYAREA
- select FB_CFB_IMAGEBLIT
+ select FB_IOMEM_HELPERS
help
This is a framebuffer device for the SA-1100 LCD Controller.
See <http://www.linux-fbdev.org/> for information on framebuffer
@@ -185,6 +183,7 @@ config FB_CYBER2000
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
+ select FB_IOMEM_FOPS
select VIDEO_NOMODESET
help
This enables support for the Integraphics CyberPro 20x0 and 5000
@@ -217,6 +216,7 @@ config FB_APOLLO
default y
select FB_CFB_FILLRECT
select FB_CFB_IMAGEBLIT
+ select FB_IOMEM_FOPS
config FB_Q40
bool
@@ -227,6 +227,7 @@ config FB_Q40
config FB_AMIGA
tristate "Amiga native chipset support"
depends on FB && AMIGA
+ select FB_IOMEM_FOPS
help
This is the frame buffer device driver for the builtin graphics
chipset found in Amigas.
@@ -290,6 +291,7 @@ config FB_ATARI
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
+ select FB_IOMEM_FOPS
help
This is the frame buffer device driver for the builtin graphics
chipset found in Ataris.
@@ -308,9 +310,7 @@ config FB_OF
config FB_CONTROL
bool "Apple \"control\" display support"
depends on (FB = y) && ((PPC_PMAC && PPC32) || COMPILE_TEST)
- select FB_CFB_FILLRECT
- select FB_CFB_COPYAREA
- select FB_CFB_IMAGEBLIT
+ select FB_IOMEM_HELPERS
select FB_MACMODES
help
This driver supports a frame buffer for the graphics adapter in the
@@ -355,6 +355,7 @@ config FB_IMSTT
bool "IMS Twin Turbo display support"
depends on (FB = y) && PCI
select FB_CFB_IMAGEBLIT
+ select FB_IOMEM_FOPS
select FB_MACMODES if PPC_PMAC
select VIDEO_NOMODESET
help
@@ -363,11 +364,12 @@ config FB_IMSTT
config FB_VGA16
tristate "VGA 16-color graphics support"
- depends on FB && (X86 || PPC)
+ depends on FB && X86
select APERTURE_HELPERS
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
+ select FB_IOMEM_FOPS
select VGASTATE
select FONT_8x16 if FRAMEBUFFER_CONSOLE
help
@@ -383,6 +385,7 @@ config FB_STI
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
+ select FB_IOMEM_FOPS
select STI_CORE
default y
help
@@ -406,6 +409,7 @@ config FB_HP300
bool
depends on (FB = y) && DIO
select FB_CFB_IMAGEBLIT
+ select FB_IOMEM_FOPS
default y
config FB_TGA
@@ -413,10 +417,11 @@ config FB_TGA
depends on FB
depends on PCI || TC
depends on ALPHA || TC
+ select BITREVERSE
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
- select BITREVERSE
+ select FB_IOMEM_FOPS
select VIDEO_NOMODESET
help
This is the frame buffer device driver for generic TGA and SFB+
@@ -463,7 +468,7 @@ config FB_VESA
config FB_EFI
bool "EFI-based Framebuffer Support"
- depends on (FB = y) && !IA64 && EFI
+ depends on (FB = y) && EFI
select APERTURE_HELPERS
select DRM_PANEL_ORIENTATION_QUIRKS
select FB_IOMEM_HELPERS
@@ -484,6 +489,7 @@ config FB_N411
config FB_HGA
tristate "Hercules mono graphics support"
depends on FB && X86
+ select FB_IOMEM_FOPS
help
Say Y here if you have a Hercules mono graphics card.
@@ -497,9 +503,7 @@ config FB_GBE
bool "SGI Graphics Backend frame buffer support"
depends on (FB = y) && HAS_IOMEM
depends on SGI_IP32 || COMPILE_TEST
- select FB_CFB_FILLRECT
- select FB_CFB_COPYAREA
- select FB_CFB_IMAGEBLIT
+ select FB_IOMEM_HELPERS
help
This is the frame buffer device driver for SGI Graphics Backend.
This chip is used in SGI O2 and Visual Workstation 320/540.
@@ -518,21 +522,23 @@ config FB_SBUS
help
Say Y if you want support for SBUS or UPA based frame buffer device.
+config FB_SBUS_HELPERS
+ bool
+ select FB_CFB_COPYAREA
+ select FB_CFB_FILLRECT
+ select FB_CFB_IMAGEBLIT
+
config FB_BW2
bool "BWtwo support"
depends on (FB = y) && (SPARC && FB_SBUS)
- select FB_CFB_FILLRECT
- select FB_CFB_COPYAREA
- select FB_CFB_IMAGEBLIT
+ select FB_SBUS_HELPERS
help
This is the frame buffer device driver for the BWtwo frame buffer.
config FB_CG3
bool "CGthree support"
depends on (FB = y) && (SPARC && FB_SBUS)
- select FB_CFB_FILLRECT
- select FB_CFB_COPYAREA
- select FB_CFB_IMAGEBLIT
+ select FB_SBUS_HELPERS
help
This is the frame buffer device driver for the CGthree frame buffer.
@@ -557,9 +563,7 @@ config FB_FFB
config FB_TCX
bool "TCX (SS4/SS5 only) support"
depends on FB_SBUS
- select FB_CFB_FILLRECT
- select FB_CFB_COPYAREA
- select FB_CFB_IMAGEBLIT
+ select FB_SBUS_HELPERS
help
This is the frame buffer device driver for the TCX 24/8bit frame
buffer.
@@ -567,9 +571,7 @@ config FB_TCX
config FB_CG14
bool "CGfourteen (SX) support"
depends on FB_SBUS
- select FB_CFB_FILLRECT
- select FB_CFB_COPYAREA
- select FB_CFB_IMAGEBLIT
+ select FB_SBUS_HELPERS
help
This is the frame buffer device driver for the CGfourteen frame
buffer on Desktop SPARCsystems with the SX graphics option.
@@ -577,9 +579,7 @@ config FB_CG14
config FB_P9100
bool "P9100 (Sparcbook 3 only) support"
depends on FB_SBUS
- select FB_CFB_FILLRECT
- select FB_CFB_COPYAREA
- select FB_CFB_IMAGEBLIT
+ select FB_SBUS_HELPERS
help
This is the frame buffer device driver for the P9100 card
supported on Sparcbook 3 machines.
@@ -587,9 +587,7 @@ config FB_P9100
config FB_LEO
bool "Leo (ZX) support"
depends on FB_SBUS
- select FB_CFB_FILLRECT
- select FB_CFB_COPYAREA
- select FB_CFB_IMAGEBLIT
+ select FB_SBUS_HELPERS
help
This is the frame buffer device driver for the SBUS-based Sun ZX
(leo) frame buffer cards.
@@ -600,6 +598,7 @@ config FB_XVR500
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
+ select FB_IOMEM_FOPS
select VIDEO_NOMODESET
help
This is the framebuffer device for the Sun XVR-500 and similar
@@ -637,6 +636,7 @@ config FB_PVR2
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
+ select FB_IOMEM_FOPS
select VIDEO_NOMODESET
help
Say Y here if you have a PowerVR 2 card in your box. If you plan to
@@ -673,6 +673,7 @@ config FB_S1D13XXX
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
+ select FB_IOMEM_FOPS
help
Support for S1D13XXX framebuffer device family (currently only
working with S1D13806). Product specs at
@@ -693,10 +694,10 @@ config FB_NVIDIA
tristate "nVidia Framebuffer Support"
depends on FB && PCI
select FB_BACKLIGHT if FB_NVIDIA_BACKLIGHT
- select FB_MODE_HELPERS
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
+ select FB_IOMEM_FOPS
select BITREVERSE
select VGASTATE
select VIDEO_NOMODESET
@@ -741,10 +742,11 @@ config FB_RIVA
tristate "nVidia Riva support"
depends on FB && PCI
select FB_BACKLIGHT if FB_RIVA_BACKLIGHT
- select FB_MODE_HELPERS
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
+ select FB_IOMEM_FOPS
+ select FB_MODE_HELPERS
select BITREVERSE
select VGASTATE
select VIDEO_NOMODESET
@@ -798,10 +800,8 @@ config FB_I740
config FB_I810
tristate "Intel 810/815 support"
depends on FB && PCI && X86_32 && AGP_INTEL
+ select FB_IOMEM_FOPS
select FB_MODE_HELPERS
- select FB_CFB_FILLRECT
- select FB_CFB_COPYAREA
- select FB_CFB_IMAGEBLIT
select VGASTATE
select VIDEO_NOMODESET
help
@@ -850,10 +850,8 @@ config FB_I810_I2C
config FB_LE80578
tristate "Intel LE80578 (Vermilion) support"
depends on FB && PCI && X86
+ select FB_IOMEM_HELPERS
select FB_MODE_HELPERS
- select FB_CFB_FILLRECT
- select FB_CFB_COPYAREA
- select FB_CFB_IMAGEBLIT
select VIDEO_NOMODESET
help
This driver supports the LE80578 (Vermilion Range) chipset
@@ -867,10 +865,11 @@ config FB_CARILLO_RANCH
config FB_INTEL
tristate "Intel 830M/845G/852GM/855GM/865G/915G/945G/945GM/965G/965GM support"
depends on FB && PCI && X86 && AGP_INTEL && EXPERT
- select FB_MODE_HELPERS
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
+ select FB_IOMEM_FOPS
+ select FB_MODE_HELPERS
select BOOT_VESA_SUPPORT if FB_INTEL = y
select VIDEO_NOMODESET
depends on !DRM_I915
@@ -908,6 +907,7 @@ config FB_MATROX
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
+ select FB_IOMEM_FOPS
select FB_TILEBLITTING
select FB_MACMODES if PPC_PMAC
select VIDEO_NOMODESET
@@ -994,6 +994,7 @@ config FB_MATROX_I2C
config FB_MATROX_MAVEN
tristate "G400 second head support"
depends on FB_MATROX_G && FB_MATROX_I2C
+ select FB_IOMEM_HELPERS
help
WARNING !!! This support does not work with G450 !!!
@@ -1026,11 +1027,12 @@ config FB_RADEON
tristate "ATI Radeon display support"
depends on FB && PCI
select FB_BACKLIGHT if FB_RADEON_BACKLIGHT
- select FB_MODE_HELPERS
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
+ select FB_IOMEM_FOPS
select FB_MACMODES if PPC
+ select FB_MODE_HELPERS
select VIDEO_NOMODESET
help
Choose this option if you want to use an ATI Radeon graphics card as
@@ -1092,6 +1094,7 @@ config FB_ATY
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
select FB_BACKLIGHT if FB_ATY_BACKLIGHT
+ select FB_IOMEM_FOPS
select FB_MACMODES if PPC
select FB_ATY_CT if SPARC64 && PCI
select VIDEO_NOMODESET
@@ -1142,6 +1145,7 @@ config FB_S3
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
+ select FB_IOMEM_FOPS
select FB_TILEBLITTING
select FB_SVGALIB
select VGASTATE
@@ -1161,10 +1165,11 @@ config FB_S3_DDC
config FB_SAVAGE
tristate "S3 Savage support"
depends on FB && PCI
- select FB_MODE_HELPERS
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
+ select FB_IOMEM_FOPS
+ select FB_MODE_HELPERS
select VGASTATE
select VIDEO_NOMODESET
help
@@ -1200,10 +1205,11 @@ config FB_SAVAGE_ACCEL
config FB_SIS
tristate "SiS/XGI display support"
depends on FB && PCI
+ select BOOT_VESA_SUPPORT if FB_SIS = y
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
- select BOOT_VESA_SUPPORT if FB_SIS = y
+ select FB_IOMEM_FOPS
select FB_SIS_300 if !FB_SIS_315
select VIDEO_NOMODESET
help
@@ -1234,6 +1240,7 @@ config FB_VIA
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
+ select FB_IOMEM_FOPS
select I2C_ALGOBIT
select VIDEO_NOMODESET
help
@@ -1270,10 +1277,11 @@ endif
config FB_NEOMAGIC
tristate "NeoMagic display support"
depends on FB && PCI
- select FB_MODE_HELPERS
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
+ select FB_IOMEM_FOPS
+ select FB_MODE_HELPERS
select VGASTATE
select VIDEO_NOMODESET
help
@@ -1298,9 +1306,10 @@ config FB_KYRO
config FB_3DFX
tristate "3Dfx Banshee/Voodoo3/Voodoo5 display support"
depends on FB && PCI
- select FB_CFB_IMAGEBLIT
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
+ select FB_CFB_IMAGEBLIT
+ select FB_IOMEM_FOPS
select FB_MODE_HELPERS
select VIDEO_NOMODESET
help
@@ -1350,6 +1359,7 @@ config FB_VT8623
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
+ select FB_IOMEM_FOPS
select FB_TILEBLITTING
select FB_SVGALIB
select VGASTATE
@@ -1366,6 +1376,7 @@ config FB_TRIDENT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
select FB_DDC
+ select FB_IOMEM_FOPS
select FB_MODE_HELPERS
select VIDEO_NOMODESET
help
@@ -1388,6 +1399,7 @@ config FB_ARK
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
+ select FB_IOMEM_FOPS
select FB_TILEBLITTING
select FB_SVGALIB
select VGASTATE
@@ -1403,6 +1415,7 @@ config FB_PM3
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
+ select FB_IOMEM_FOPS
select VIDEO_NOMODESET
help
This is the frame buffer device driver for the 3DLabs Permedia3
@@ -1438,9 +1451,7 @@ endchoice
config FB_AU1100
bool "Au1100 LCD Driver"
depends on (FB = y) && MIPS_ALCHEMY
- select FB_CFB_FILLRECT
- select FB_CFB_COPYAREA
- select FB_CFB_IMAGEBLIT
+ select FB_IOMEM_HELPERS
help
This is the framebuffer driver for the AMD Au1100 SOC. It can drive
various panels and CRTs by passing in kernel cmd line option
@@ -1496,8 +1507,8 @@ config FB_HIT
tristate "HD64461 Frame Buffer support"
depends on FB && HD64461
select FB_CFB_FILLRECT
- select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
+ select FB_IOMEM_FOPS
help
This is the frame buffer device driver for the Hitachi HD64461 LCD
frame buffer card.
@@ -1547,9 +1558,7 @@ config FB_G364
config FB_68328
bool "Motorola 68328 native frame buffer support"
depends on (FB = y) && (M68328 || M68EZ328 || M68VZ328)
- select FB_CFB_FILLRECT
- select FB_CFB_COPYAREA
- select FB_CFB_IMAGEBLIT
+ select FB_IOMEM_HELPERS
help
Say Y here if you want to support the built-in frame buffer of
the Motorola 68328 CPU family.
@@ -1664,6 +1673,7 @@ config FB_SM501
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
+ select FB_IOMEM_FOPS
help
Frame buffer driver for the CRT and LCD controllers in the Silicon
Motion SM501.
@@ -1759,6 +1769,7 @@ config FB_GOLDFISH
config FB_COBALT
tristate "Cobalt server LCD frame buffer support"
depends on FB && MIPS_COBALT
+ select FB_IOMEM_HELPERS
config FB_SH7760
bool "SH7760/SH7763/SH7720/SH7721 LCDC support"
@@ -1872,9 +1883,7 @@ config FB_MB862XX_I2C
config FB_EP93XX
tristate "EP93XX frame buffer support"
depends on FB && ARCH_EP93XX
- select FB_CFB_FILLRECT
- select FB_CFB_COPYAREA
- select FB_CFB_IMAGEBLIT
+ select FB_IOMEM_HELPERS
help
Framebuffer driver for the Cirrus Logic EP93XX series of processors.
This driver is also available as a module. The module will be called
@@ -1900,11 +1909,8 @@ config FB_BROADSHEET
config FB_HYPERV
tristate "Microsoft Hyper-V Synthetic Video support"
depends on FB && HYPERV
- select FB_CFB_FILLRECT
- select FB_CFB_COPYAREA
- select FB_CFB_IMAGEBLIT
- select FB_DEFERRED_IO
select DMA_CMA if HAVE_DMA_CONTIGUOUS && CMA
+ select FB_IOMEM_HELPERS_DEFERRED
select VIDEO_NOMODESET
help
This framebuffer driver supports Microsoft Hyper-V Synthetic Video.
@@ -1938,9 +1944,7 @@ config FB_SSD1307
config FB_SM712
tristate "Silicon Motion SM712 framebuffer support"
depends on FB && PCI
- select FB_CFB_FILLRECT
- select FB_CFB_COPYAREA
- select FB_CFB_IMAGEBLIT
+ select FB_IOMEM_HELPERS
select VIDEO_NOMODESET
help
Frame buffer driver for the Silicon Motion SM710, SM712, SM721
diff --git a/drivers/video/fbdev/Makefile b/drivers/video/fbdev/Makefile
index 70569f7027..8e15220152 100644
--- a/drivers/video/fbdev/Makefile
+++ b/drivers/video/fbdev/Makefile
@@ -8,6 +8,7 @@
obj-y += core/
obj-$(CONFIG_FB_MACMODES) += macmodes.o
+obj-$(CONFIG_FB_SBUS) += sbuslib.o
obj-$(CONFIG_FB_WMT_GE_ROPS) += wmt_ge_rops.o
# Hardware specific drivers go first
@@ -45,14 +46,14 @@ obj-$(CONFIG_FB_LE80578) += vermilion/
obj-$(CONFIG_FB_S3) += s3fb.o
obj-$(CONFIG_FB_ARK) += arkfb.o
obj-$(CONFIG_FB_STI) += stifb.o
-obj-$(CONFIG_FB_FFB) += ffb.o sbuslib.o
-obj-$(CONFIG_FB_CG6) += cg6.o sbuslib.o
-obj-$(CONFIG_FB_CG3) += cg3.o sbuslib.o
-obj-$(CONFIG_FB_BW2) += bw2.o sbuslib.o
-obj-$(CONFIG_FB_CG14) += cg14.o sbuslib.o
-obj-$(CONFIG_FB_P9100) += p9100.o sbuslib.o
-obj-$(CONFIG_FB_TCX) += tcx.o sbuslib.o
-obj-$(CONFIG_FB_LEO) += leo.o sbuslib.o
+obj-$(CONFIG_FB_FFB) += ffb.o
+obj-$(CONFIG_FB_CG6) += cg6.o
+obj-$(CONFIG_FB_CG3) += cg3.o
+obj-$(CONFIG_FB_BW2) += bw2.o
+obj-$(CONFIG_FB_CG14) += cg14.o
+obj-$(CONFIG_FB_P9100) += p9100.o
+obj-$(CONFIG_FB_TCX) += tcx.o
+obj-$(CONFIG_FB_LEO) += leo.o
obj-$(CONFIG_FB_ACORN) += acornfb.o
obj-$(CONFIG_FB_ATARI) += atafb.o c2p_iplan2.o atafb_mfb.o \
atafb_iplan2p2.o atafb_iplan2p4.o atafb_iplan2p8.o
diff --git a/drivers/video/fbdev/amba-clcd.c b/drivers/video/fbdev/amba-clcd.c
index 24d89e6fb7..0399db369e 100644
--- a/drivers/video/fbdev/amba-clcd.c
+++ b/drivers/video/fbdev/amba-clcd.c
@@ -412,13 +412,12 @@ static int clcdfb_mmap(struct fb_info *info,
static const struct fb_ops clcdfb_ops = {
.owner = THIS_MODULE,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_check_var = clcdfb_check_var,
.fb_set_par = clcdfb_set_par,
.fb_setcolreg = clcdfb_setcolreg,
.fb_blank = clcdfb_blank,
- .fb_fillrect = cfb_fillrect,
- .fb_copyarea = cfb_copyarea,
- .fb_imageblit = cfb_imageblit,
+ __FB_DEFAULT_IOMEM_OPS_DRAW,
.fb_mmap = clcdfb_mmap,
};
diff --git a/drivers/video/fbdev/amifb.c b/drivers/video/fbdev/amifb.c
index 441e7a8dbe..305f396c76 100644
--- a/drivers/video/fbdev/amifb.c
+++ b/drivers/video/fbdev/amifb.c
@@ -3488,6 +3488,7 @@ static irqreturn_t amifb_interrupt(int irq, void *dev_id)
static const struct fb_ops amifb_ops = {
.owner = THIS_MODULE,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_check_var = amifb_check_var,
.fb_set_par = amifb_set_par,
.fb_setcolreg = amifb_setcolreg,
@@ -3497,6 +3498,7 @@ static const struct fb_ops amifb_ops = {
.fb_copyarea = amifb_copyarea,
.fb_imageblit = amifb_imageblit,
.fb_ioctl = amifb_ioctl,
+ __FB_DEFAULT_IOMEM_OPS_MMAP,
};
@@ -3750,7 +3752,7 @@ release:
}
-static int __exit amifb_remove(struct platform_device *pdev)
+static void __exit amifb_remove(struct platform_device *pdev)
{
struct fb_info *info = platform_get_drvdata(pdev);
@@ -3763,11 +3765,16 @@ static int __exit amifb_remove(struct platform_device *pdev)
chipfree();
framebuffer_release(info);
amifb_video_off();
- return 0;
}
-static struct platform_driver amifb_driver = {
- .remove = __exit_p(amifb_remove),
+/*
+ * amifb_remove() lives in .exit.text. For drivers registered via
+ * module_platform_driver_probe() this ok because they cannot get unboud at
+ * runtime. The driver needs to be marked with __refdata, otherwise modpost
+ * triggers a section mismatch warning.
+ */
+static struct platform_driver amifb_driver __refdata = {
+ .remove_new = __exit_p(amifb_remove),
.driver = {
.name = "amiga-video",
},
diff --git a/drivers/video/fbdev/arkfb.c b/drivers/video/fbdev/arkfb.c
index 60a96fdb5d..dca9c0325b 100644
--- a/drivers/video/fbdev/arkfb.c
+++ b/drivers/video/fbdev/arkfb.c
@@ -924,6 +924,7 @@ static const struct fb_ops arkfb_ops = {
.owner = THIS_MODULE,
.fb_open = arkfb_open,
.fb_release = arkfb_release,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_check_var = arkfb_check_var,
.fb_set_par = arkfb_set_par,
.fb_setcolreg = arkfb_setcolreg,
@@ -932,6 +933,7 @@ static const struct fb_ops arkfb_ops = {
.fb_fillrect = arkfb_fillrect,
.fb_copyarea = cfb_copyarea,
.fb_imageblit = arkfb_imageblit,
+ __FB_DEFAULT_IOMEM_OPS_MMAP,
.fb_get_caps = svga_get_caps,
};
diff --git a/drivers/video/fbdev/atafb.c b/drivers/video/fbdev/atafb.c
index c4a420b791..b8ed1c5372 100644
--- a/drivers/video/fbdev/atafb.c
+++ b/drivers/video/fbdev/atafb.c
@@ -2665,6 +2665,7 @@ static int atafb_set_par(struct fb_info *info)
static struct fb_ops atafb_ops = {
.owner = THIS_MODULE,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_check_var = atafb_check_var,
.fb_set_par = atafb_set_par,
.fb_blank = atafb_blank,
@@ -2673,6 +2674,7 @@ static struct fb_ops atafb_ops = {
.fb_copyarea = atafb_copyarea,
.fb_imageblit = atafb_imageblit,
.fb_ioctl = atafb_ioctl,
+ __FB_DEFAULT_IOMEM_OPS_MMAP,
};
static void check_default_par(int detected_mode)
diff --git a/drivers/video/fbdev/atmel_lcdfb.c b/drivers/video/fbdev/atmel_lcdfb.c
index a908db2334..9e391e5eaf 100644
--- a/drivers/video/fbdev/atmel_lcdfb.c
+++ b/drivers/video/fbdev/atmel_lcdfb.c
@@ -220,7 +220,7 @@ static inline void atmel_lcdfb_power_control(struct atmel_lcdfb_info *sinfo, int
}
}
-static const struct fb_fix_screeninfo atmel_lcdfb_fix __initconst = {
+static const struct fb_fix_screeninfo atmel_lcdfb_fix = {
.type = FB_TYPE_PACKED_PIXELS,
.visual = FB_VISUAL_TRUECOLOR,
.xpanstep = 0,
@@ -841,7 +841,7 @@ static void atmel_lcdfb_task(struct work_struct *work)
atmel_lcdfb_reset(sinfo);
}
-static int __init atmel_lcdfb_init_fbinfo(struct atmel_lcdfb_info *sinfo)
+static int atmel_lcdfb_init_fbinfo(struct atmel_lcdfb_info *sinfo)
{
struct fb_info *info = sinfo->info;
int ret = 0;
@@ -1017,7 +1017,7 @@ put_display_node:
return ret;
}
-static int __init atmel_lcdfb_probe(struct platform_device *pdev)
+static int atmel_lcdfb_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
struct fb_info *info;
@@ -1223,14 +1223,14 @@ out:
return ret;
}
-static int __exit atmel_lcdfb_remove(struct platform_device *pdev)
+static void atmel_lcdfb_remove(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
struct fb_info *info = dev_get_drvdata(dev);
struct atmel_lcdfb_info *sinfo;
if (!info || !info->par)
- return 0;
+ return;
sinfo = info->par;
cancel_work_sync(&sinfo->task);
@@ -1252,8 +1252,6 @@ static int __exit atmel_lcdfb_remove(struct platform_device *pdev)
}
framebuffer_release(info);
-
- return 0;
}
#ifdef CONFIG_PM
@@ -1301,7 +1299,8 @@ static int atmel_lcdfb_resume(struct platform_device *pdev)
#endif
static struct platform_driver atmel_lcdfb_driver = {
- .remove = __exit_p(atmel_lcdfb_remove),
+ .probe = atmel_lcdfb_probe,
+ .remove_new = atmel_lcdfb_remove,
.suspend = atmel_lcdfb_suspend,
.resume = atmel_lcdfb_resume,
.driver = {
@@ -1309,8 +1308,7 @@ static struct platform_driver atmel_lcdfb_driver = {
.of_match_table = atmel_lcdfb_dt_ids,
},
};
-
-module_platform_driver_probe(atmel_lcdfb_driver, atmel_lcdfb_probe);
+module_platform_driver(atmel_lcdfb_driver);
MODULE_DESCRIPTION("AT91 LCD Controller framebuffer driver");
MODULE_AUTHOR("Nicolas Ferre <nicolas.ferre@atmel.com>");
diff --git a/drivers/video/fbdev/aty/atyfb_base.c b/drivers/video/fbdev/aty/atyfb_base.c
index 3dcf83f5e7..a6dd1cd271 100644
--- a/drivers/video/fbdev/aty/atyfb_base.c
+++ b/drivers/video/fbdev/aty/atyfb_base.c
@@ -301,6 +301,7 @@ static struct fb_ops atyfb_ops = {
.owner = THIS_MODULE,
.fb_open = atyfb_open,
.fb_release = atyfb_release,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_check_var = atyfb_check_var,
.fb_set_par = atyfb_set_par,
.fb_setcolreg = atyfb_setcolreg,
@@ -315,6 +316,8 @@ static struct fb_ops atyfb_ops = {
.fb_imageblit = atyfb_imageblit,
#ifdef __sparc__
.fb_mmap = atyfb_mmap,
+#else
+ __FB_DEFAULT_IOMEM_OPS_MMAP,
#endif
.fb_sync = atyfb_sync,
};
diff --git a/drivers/video/fbdev/aty/radeon_base.c b/drivers/video/fbdev/aty/radeon_base.c
index 93fd177340..36bfb6deb8 100644
--- a/drivers/video/fbdev/aty/radeon_base.c
+++ b/drivers/video/fbdev/aty/radeon_base.c
@@ -1952,6 +1952,7 @@ static int radeonfb_set_par(struct fb_info *info)
static const struct fb_ops radeonfb_ops = {
.owner = THIS_MODULE,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_check_var = radeonfb_check_var,
.fb_set_par = radeonfb_set_par,
.fb_setcolreg = radeonfb_setcolreg,
@@ -1963,6 +1964,7 @@ static const struct fb_ops radeonfb_ops = {
.fb_fillrect = radeonfb_fillrect,
.fb_copyarea = radeonfb_copyarea,
.fb_imageblit = radeonfb_imageblit,
+ __FB_DEFAULT_IOMEM_OPS_MMAP,
};
diff --git a/drivers/video/fbdev/au1100fb.c b/drivers/video/fbdev/au1100fb.c
index 648d6cac86..a9c8d33a6e 100644
--- a/drivers/video/fbdev/au1100fb.c
+++ b/drivers/video/fbdev/au1100fb.c
@@ -348,15 +348,13 @@ int au1100fb_fb_mmap(struct fb_info *fbi, struct vm_area_struct *vma)
fbdev->fb_len);
}
-static const struct fb_ops au1100fb_ops =
-{
+static const struct fb_ops au1100fb_ops = {
.owner = THIS_MODULE,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_setcolreg = au1100fb_fb_setcolreg,
.fb_blank = au1100fb_fb_blank,
.fb_pan_display = au1100fb_fb_pan_display,
- .fb_fillrect = cfb_fillrect,
- .fb_copyarea = cfb_copyarea,
- .fb_imageblit = cfb_imageblit,
+ __FB_DEFAULT_IOMEM_OPS_DRAW,
.fb_mmap = au1100fb_fb_mmap,
};
diff --git a/drivers/video/fbdev/au1200fb.c b/drivers/video/fbdev/au1200fb.c
index c137d6afe4..98afd385c4 100644
--- a/drivers/video/fbdev/au1200fb.c
+++ b/drivers/video/fbdev/au1200fb.c
@@ -1719,15 +1719,6 @@ static int au1200fb_drv_probe(struct platform_device *dev)
}
au1200fb_fb_set_par(fbi);
-
-#if !defined(CONFIG_FRAMEBUFFER_CONSOLE) && defined(CONFIG_LOGO)
- if (plane == 0)
- if (fb_prepare_logo(fbi, FB_ROTATE_UR)) {
- /* Start display and show logo on boot */
- fb_set_cmap(&fbi->cmap, fbi);
- fb_show_logo(fbi, FB_ROTATE_UR);
- }
-#endif
}
/* Now hook interrupt too */
diff --git a/drivers/video/fbdev/bw2.c b/drivers/video/fbdev/bw2.c
index de34f1f333..eaab51be74 100644
--- a/drivers/video/fbdev/bw2.c
+++ b/drivers/video/fbdev/bw2.c
@@ -31,8 +31,8 @@
static int bw2_blank(int, struct fb_info *);
-static int bw2_mmap(struct fb_info *, struct vm_area_struct *);
-static int bw2_ioctl(struct fb_info *, unsigned int, unsigned long);
+static int bw2_sbusfb_mmap(struct fb_info *info, struct vm_area_struct *vma);
+static int bw2_sbusfb_ioctl(struct fb_info *info, unsigned int cmd, unsigned long arg);
/*
* Frame buffer operations
@@ -40,15 +40,8 @@ static int bw2_ioctl(struct fb_info *, unsigned int, unsigned long);
static const struct fb_ops bw2_ops = {
.owner = THIS_MODULE,
+ FB_DEFAULT_SBUS_OPS(bw2),
.fb_blank = bw2_blank,
- .fb_fillrect = cfb_fillrect,
- .fb_copyarea = cfb_copyarea,
- .fb_imageblit = cfb_imageblit,
- .fb_mmap = bw2_mmap,
- .fb_ioctl = bw2_ioctl,
-#ifdef CONFIG_COMPAT
- .fb_compat_ioctl = sbusfb_compat_ioctl,
-#endif
};
/* OBio addresses for the bwtwo registers */
@@ -161,7 +154,7 @@ static struct sbus_mmap_map bw2_mmap_map[] = {
{ .size = 0 }
};
-static int bw2_mmap(struct fb_info *info, struct vm_area_struct *vma)
+static int bw2_sbusfb_mmap(struct fb_info *info, struct vm_area_struct *vma)
{
struct bw2_par *par = (struct bw2_par *)info->par;
@@ -171,7 +164,7 @@ static int bw2_mmap(struct fb_info *info, struct vm_area_struct *vma)
vma);
}
-static int bw2_ioctl(struct fb_info *info, unsigned int cmd, unsigned long arg)
+static int bw2_sbusfb_ioctl(struct fb_info *info, unsigned int cmd, unsigned long arg)
{
return sbusfb_ioctl_helper(cmd, arg, info,
FBTYPE_SUN2BW, 1, info->fix.smem_len);
diff --git a/drivers/video/fbdev/cg14.c b/drivers/video/fbdev/cg14.c
index c0336c051c..c161b2af89 100644
--- a/drivers/video/fbdev/cg14.c
+++ b/drivers/video/fbdev/cg14.c
@@ -31,27 +31,20 @@
static int cg14_setcolreg(unsigned, unsigned, unsigned, unsigned,
unsigned, struct fb_info *);
-
-static int cg14_mmap(struct fb_info *, struct vm_area_struct *);
-static int cg14_ioctl(struct fb_info *, unsigned int, unsigned long);
static int cg14_pan_display(struct fb_var_screeninfo *, struct fb_info *);
+static int cg14_sbusfb_mmap(struct fb_info *info, struct vm_area_struct *vma);
+static int cg14_sbusfb_ioctl(struct fb_info *info, unsigned int cmd, unsigned long arg);
+
/*
* Frame buffer operations
*/
static const struct fb_ops cg14_ops = {
.owner = THIS_MODULE,
+ FB_DEFAULT_SBUS_OPS(cg14),
.fb_setcolreg = cg14_setcolreg,
.fb_pan_display = cg14_pan_display,
- .fb_fillrect = cfb_fillrect,
- .fb_copyarea = cfb_copyarea,
- .fb_imageblit = cfb_imageblit,
- .fb_mmap = cg14_mmap,
- .fb_ioctl = cg14_ioctl,
-#ifdef CONFIG_COMPAT
- .fb_compat_ioctl = sbusfb_compat_ioctl,
-#endif
};
#define CG14_MCR_INTENABLE_SHIFT 7
@@ -265,7 +258,7 @@ static int cg14_setcolreg(unsigned regno,
return 0;
}
-static int cg14_mmap(struct fb_info *info, struct vm_area_struct *vma)
+static int cg14_sbusfb_mmap(struct fb_info *info, struct vm_area_struct *vma)
{
struct cg14_par *par = (struct cg14_par *) info->par;
@@ -274,7 +267,7 @@ static int cg14_mmap(struct fb_info *info, struct vm_area_struct *vma)
par->iospace, vma);
}
-static int cg14_ioctl(struct fb_info *info, unsigned int cmd, unsigned long arg)
+static int cg14_sbusfb_ioctl(struct fb_info *info, unsigned int cmd, unsigned long arg)
{
struct cg14_par *par = (struct cg14_par *) info->par;
struct cg14_regs __iomem *regs = par->regs;
diff --git a/drivers/video/fbdev/cg3.c b/drivers/video/fbdev/cg3.c
index 0a897d5be3..5e1f1b9a81 100644
--- a/drivers/video/fbdev/cg3.c
+++ b/drivers/video/fbdev/cg3.c
@@ -33,8 +33,8 @@ static int cg3_setcolreg(unsigned, unsigned, unsigned, unsigned,
unsigned, struct fb_info *);
static int cg3_blank(int, struct fb_info *);
-static int cg3_mmap(struct fb_info *, struct vm_area_struct *);
-static int cg3_ioctl(struct fb_info *, unsigned int, unsigned long);
+static int cg3_sbusfb_mmap(struct fb_info *info, struct vm_area_struct *vma);
+static int cg3_sbusfb_ioctl(struct fb_info *info, unsigned int cmd, unsigned long arg);
/*
* Frame buffer operations
@@ -42,16 +42,9 @@ static int cg3_ioctl(struct fb_info *, unsigned int, unsigned long);
static const struct fb_ops cg3_ops = {
.owner = THIS_MODULE,
+ FB_DEFAULT_SBUS_OPS(cg3),
.fb_setcolreg = cg3_setcolreg,
.fb_blank = cg3_blank,
- .fb_fillrect = cfb_fillrect,
- .fb_copyarea = cfb_copyarea,
- .fb_imageblit = cfb_imageblit,
- .fb_mmap = cg3_mmap,
- .fb_ioctl = cg3_ioctl,
-#ifdef CONFIG_COMPAT
- .fb_compat_ioctl = sbusfb_compat_ioctl,
-#endif
};
@@ -225,7 +218,7 @@ static struct sbus_mmap_map cg3_mmap_map[] = {
{ .size = 0 }
};
-static int cg3_mmap(struct fb_info *info, struct vm_area_struct *vma)
+static int cg3_sbusfb_mmap(struct fb_info *info, struct vm_area_struct *vma)
{
struct cg3_par *par = (struct cg3_par *)info->par;
@@ -235,7 +228,7 @@ static int cg3_mmap(struct fb_info *info, struct vm_area_struct *vma)
vma);
}
-static int cg3_ioctl(struct fb_info *info, unsigned int cmd, unsigned long arg)
+static int cg3_sbusfb_ioctl(struct fb_info *info, unsigned int cmd, unsigned long arg)
{
return sbusfb_ioctl_helper(cmd, arg, info,
FBTYPE_SUN3COLOR, 8, info->fix.smem_len);
diff --git a/drivers/video/fbdev/cg6.c b/drivers/video/fbdev/cg6.c
index 8ef6ac9132..69d3ce5094 100644
--- a/drivers/video/fbdev/cg6.c
+++ b/drivers/video/fbdev/cg6.c
@@ -37,16 +37,18 @@ static void cg6_imageblit(struct fb_info *, const struct fb_image *);
static void cg6_fillrect(struct fb_info *, const struct fb_fillrect *);
static void cg6_copyarea(struct fb_info *info, const struct fb_copyarea *area);
static int cg6_sync(struct fb_info *);
-static int cg6_mmap(struct fb_info *, struct vm_area_struct *);
-static int cg6_ioctl(struct fb_info *, unsigned int, unsigned long);
static int cg6_pan_display(struct fb_var_screeninfo *, struct fb_info *);
+static int cg6_sbusfb_mmap(struct fb_info *info, struct vm_area_struct *vma);
+static int cg6_sbusfb_ioctl(struct fb_info *info, unsigned int cmd, unsigned long arg);
+
/*
* Frame buffer operations
*/
static const struct fb_ops cg6_ops = {
.owner = THIS_MODULE,
+ __FB_DEFAULT_SBUS_OPS_RDWR(cg6),
.fb_setcolreg = cg6_setcolreg,
.fb_blank = cg6_blank,
.fb_pan_display = cg6_pan_display,
@@ -54,11 +56,8 @@ static const struct fb_ops cg6_ops = {
.fb_copyarea = cg6_copyarea,
.fb_imageblit = cg6_imageblit,
.fb_sync = cg6_sync,
- .fb_mmap = cg6_mmap,
- .fb_ioctl = cg6_ioctl,
-#ifdef CONFIG_COMPAT
- .fb_compat_ioctl = sbusfb_compat_ioctl,
-#endif
+ __FB_DEFAULT_SBUS_OPS_IOCTL(cg6),
+ __FB_DEFAULT_SBUS_OPS_MMAP(cg6),
};
/* Offset of interesting structures in the OBIO space */
@@ -590,7 +589,7 @@ static struct sbus_mmap_map cg6_mmap_map[] = {
{ .size = 0 }
};
-static int cg6_mmap(struct fb_info *info, struct vm_area_struct *vma)
+static int cg6_sbusfb_mmap(struct fb_info *info, struct vm_area_struct *vma)
{
struct cg6_par *par = (struct cg6_par *)info->par;
@@ -599,7 +598,7 @@ static int cg6_mmap(struct fb_info *info, struct vm_area_struct *vma)
par->which_io, vma);
}
-static int cg6_ioctl(struct fb_info *info, unsigned int cmd, unsigned long arg)
+static int cg6_sbusfb_ioctl(struct fb_info *info, unsigned int cmd, unsigned long arg)
{
return sbusfb_ioctl_helper(cmd, arg, info,
FBTYPE_SUNFAST_COLOR, 8, info->fix.smem_len);
diff --git a/drivers/video/fbdev/cirrusfb.c b/drivers/video/fbdev/cirrusfb.c
index 9d369b6a4d..e29217e476 100644
--- a/drivers/video/fbdev/cirrusfb.c
+++ b/drivers/video/fbdev/cirrusfb.c
@@ -1961,6 +1961,7 @@ static const struct fb_ops cirrusfb_ops = {
.owner = THIS_MODULE,
.fb_open = cirrusfb_open,
.fb_release = cirrusfb_release,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_setcolreg = cirrusfb_setcolreg,
.fb_check_var = cirrusfb_check_var,
.fb_set_par = cirrusfb_set_par,
@@ -1970,6 +1971,7 @@ static const struct fb_ops cirrusfb_ops = {
.fb_copyarea = cirrusfb_copyarea,
.fb_sync = cirrusfb_sync,
.fb_imageblit = cirrusfb_imageblit,
+ __FB_DEFAULT_IOMEM_OPS_MMAP,
};
static int cirrusfb_set_fbinfo(struct fb_info *info)
diff --git a/drivers/video/fbdev/cobalt_lcdfb.c b/drivers/video/fbdev/cobalt_lcdfb.c
index b94e7c9726..c2b8f89479 100644
--- a/drivers/video/fbdev/cobalt_lcdfb.c
+++ b/drivers/video/fbdev/cobalt_lcdfb.c
@@ -280,7 +280,9 @@ static const struct fb_ops cobalt_lcd_fbops = {
.fb_read = cobalt_lcdfb_read,
.fb_write = cobalt_lcdfb_write,
.fb_blank = cobalt_lcdfb_blank,
+ __FB_DEFAULT_IOMEM_OPS_DRAW,
.fb_cursor = cobalt_lcdfb_cursor,
+ __FB_DEFAULT_IOMEM_OPS_MMAP,
};
static int cobalt_lcdfb_probe(struct platform_device *dev)
diff --git a/drivers/video/fbdev/controlfb.c b/drivers/video/fbdev/controlfb.c
index 717134c141..5c5284e8ae 100644
--- a/drivers/video/fbdev/controlfb.c
+++ b/drivers/video/fbdev/controlfb.c
@@ -755,15 +755,14 @@ static int controlfb_mmap(struct fb_info *info,
static const struct fb_ops controlfb_ops = {
.owner = THIS_MODULE,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_check_var = controlfb_check_var,
.fb_set_par = controlfb_set_par,
.fb_setcolreg = controlfb_setcolreg,
.fb_pan_display = controlfb_pan_display,
.fb_blank = controlfb_blank,
+ __FB_DEFAULT_IOMEM_OPS_DRAW,
.fb_mmap = controlfb_mmap,
- .fb_fillrect = cfb_fillrect,
- .fb_copyarea = cfb_copyarea,
- .fb_imageblit = cfb_imageblit,
};
/*
diff --git a/drivers/video/fbdev/core/Kconfig b/drivers/video/fbdev/core/Kconfig
index 5ac1b06375..7a3ed13bed 100644
--- a/drivers/video/fbdev/core/Kconfig
+++ b/drivers/video/fbdev/core/Kconfig
@@ -4,6 +4,7 @@
#
config FB_CORE
+ select FB_IOMEM_FOPS
select VIDEO_CMDLINE
tristate
@@ -144,12 +145,23 @@ config FB_DMAMEM_HELPERS
select FB_SYS_FOPS
select FB_SYS_IMAGEBLIT
+config FB_IOMEM_FOPS
+ tristate
+ depends on FB_CORE
+
config FB_IOMEM_HELPERS
bool
depends on FB_CORE
select FB_CFB_COPYAREA
select FB_CFB_FILLRECT
select FB_CFB_IMAGEBLIT
+ select FB_IOMEM_FOPS
+
+config FB_IOMEM_HELPERS_DEFERRED
+ bool
+ depends on FB_CORE
+ select FB_DEFERRED_IO
+ select FB_IOMEM_HELPERS
config FB_SYSMEM_HELPERS
bool
diff --git a/drivers/video/fbdev/core/Makefile b/drivers/video/fbdev/core/Makefile
index edfde2948e..c1d657601b 100644
--- a/drivers/video/fbdev/core/Makefile
+++ b/drivers/video/fbdev/core/Makefile
@@ -3,7 +3,7 @@ obj-$(CONFIG_FB_NOTIFY) += fb_notify.o
obj-$(CONFIG_FB_CORE) += fb.o
fb-y := fb_info.o \
fbmem.o fbcmap.o \
- modedb.o fbcvt.o fb_cmdline.o fb_io_fops.o
+ modedb.o fbcvt.o fb_cmdline.o
ifdef CONFIG_FB
fb-y += fb_backlight.o fbmon.o
endif
@@ -23,9 +23,12 @@ fb-y += fbcon_rotate.o fbcon_cw.o fbcon_ud.o \
endif
endif
+fb-$(CONFIG_LOGO) += fb_logo.o
+
obj-$(CONFIG_FB_CFB_FILLRECT) += cfbfillrect.o
obj-$(CONFIG_FB_CFB_COPYAREA) += cfbcopyarea.o
obj-$(CONFIG_FB_CFB_IMAGEBLIT) += cfbimgblt.o
+obj-$(CONFIG_FB_IOMEM_FOPS) += fb_io_fops.o
obj-$(CONFIG_FB_SYS_FILLRECT) += sysfillrect.o
obj-$(CONFIG_FB_SYS_COPYAREA) += syscopyarea.o
obj-$(CONFIG_FB_SYS_IMAGEBLIT) += sysimgblt.o
diff --git a/drivers/video/fbdev/core/fb_chrdev.c b/drivers/video/fbdev/core/fb_chrdev.c
index eadb81f53a..32a7315b4b 100644
--- a/drivers/video/fbdev/core/fb_chrdev.c
+++ b/drivers/video/fbdev/core/fb_chrdev.c
@@ -365,7 +365,8 @@ static int fb_mmap(struct file *file, struct vm_area_struct *vma)
mutex_unlock(&info->mm_lock);
vma->vm_page_prot = vm_get_page_prot(vma->vm_flags);
- fb_pgprotect(file, vma, start);
+ vma->vm_page_prot = pgprot_framebuffer(vma->vm_page_prot, vma->vm_start,
+ vma->vm_end, start);
return vm_iomap_memory(vma, start, len);
}
diff --git a/drivers/video/fbdev/core/fb_internal.h b/drivers/video/fbdev/core/fb_internal.h
index 4c8d509a00..613832d335 100644
--- a/drivers/video/fbdev/core/fb_internal.h
+++ b/drivers/video/fbdev/core/fb_internal.h
@@ -20,6 +20,23 @@ static inline void fb_unregister_chrdev(void)
{ }
#endif
+/* fb_logo.c */
+#if defined(CONFIG_LOGO)
+extern bool fb_center_logo;
+extern int fb_logo_count;
+int fb_prepare_logo(struct fb_info *fb_info, int rotate);
+int fb_show_logo(struct fb_info *fb_info, int rotate);
+#else
+static inline int fb_prepare_logo(struct fb_info *info, int rotate)
+{
+ return 0;
+}
+static inline int fb_show_logo(struct fb_info *info, int rotate)
+{
+ return 0;
+}
+#endif /* CONFIG_LOGO */
+
/* fbmem.c */
extern struct class *fb_class;
extern struct mutex registration_lock;
diff --git a/drivers/video/fbdev/core/fb_io_fops.c b/drivers/video/fbdev/core/fb_io_fops.c
index 5985e5e1b0..871b829521 100644
--- a/drivers/video/fbdev/core/fb_io_fops.c
+++ b/drivers/video/fbdev/core/fb_io_fops.c
@@ -131,3 +131,6 @@ ssize_t fb_io_write(struct fb_info *info, const char __user *buf, size_t count,
return (cnt) ? cnt : err;
}
EXPORT_SYMBOL(fb_io_write);
+
+MODULE_DESCRIPTION("Fbdev helpers for framebuffers in I/O memory");
+MODULE_LICENSE("GPL");
diff --git a/drivers/video/fbdev/core/fb_logo.c b/drivers/video/fbdev/core/fb_logo.c
new file mode 100644
index 0000000000..0bab8352b6
--- /dev/null
+++ b/drivers/video/fbdev/core/fb_logo.c
@@ -0,0 +1,508 @@
+// SPDX-License-Identifier: GPL-2.0
+
+#include <linux/fb.h>
+#include <linux/linux_logo.h>
+
+#include "fb_internal.h"
+
+bool fb_center_logo __read_mostly;
+int fb_logo_count __read_mostly = -1;
+
+static inline unsigned int safe_shift(unsigned int d, int n)
+{
+ return n < 0 ? d >> -n : d << n;
+}
+
+static void fb_set_logocmap(struct fb_info *info,
+ const struct linux_logo *logo)
+{
+ struct fb_cmap palette_cmap;
+ u16 palette_green[16];
+ u16 palette_blue[16];
+ u16 palette_red[16];
+ int i, j, n;
+ const unsigned char *clut = logo->clut;
+
+ palette_cmap.start = 0;
+ palette_cmap.len = 16;
+ palette_cmap.red = palette_red;
+ palette_cmap.green = palette_green;
+ palette_cmap.blue = palette_blue;
+ palette_cmap.transp = NULL;
+
+ for (i = 0; i < logo->clutsize; i += n) {
+ n = logo->clutsize - i;
+ /* palette_cmap provides space for only 16 colors at once */
+ if (n > 16)
+ n = 16;
+ palette_cmap.start = 32 + i;
+ palette_cmap.len = n;
+ for (j = 0; j < n; ++j) {
+ palette_cmap.red[j] = clut[0] << 8 | clut[0];
+ palette_cmap.green[j] = clut[1] << 8 | clut[1];
+ palette_cmap.blue[j] = clut[2] << 8 | clut[2];
+ clut += 3;
+ }
+ fb_set_cmap(&palette_cmap, info);
+ }
+}
+
+static void fb_set_logo_truepalette(struct fb_info *info,
+ const struct linux_logo *logo,
+ u32 *palette)
+{
+ static const unsigned char mask[] = {
+ 0, 0x80, 0xc0, 0xe0, 0xf0, 0xf8, 0xfc, 0xfe, 0xff
+ };
+ unsigned char redmask, greenmask, bluemask;
+ int redshift, greenshift, blueshift;
+ int i;
+ const unsigned char *clut = logo->clut;
+
+ /*
+ * We have to create a temporary palette since console palette is only
+ * 16 colors long.
+ */
+ /* Bug: Doesn't obey msb_right ... (who needs that?) */
+ redmask = mask[info->var.red.length < 8 ? info->var.red.length : 8];
+ greenmask = mask[info->var.green.length < 8 ? info->var.green.length : 8];
+ bluemask = mask[info->var.blue.length < 8 ? info->var.blue.length : 8];
+ redshift = info->var.red.offset - (8 - info->var.red.length);
+ greenshift = info->var.green.offset - (8 - info->var.green.length);
+ blueshift = info->var.blue.offset - (8 - info->var.blue.length);
+
+ for (i = 0; i < logo->clutsize; i++) {
+ palette[i+32] = (safe_shift((clut[0] & redmask), redshift) |
+ safe_shift((clut[1] & greenmask), greenshift) |
+ safe_shift((clut[2] & bluemask), blueshift));
+ clut += 3;
+ }
+}
+
+static void fb_set_logo_directpalette(struct fb_info *info,
+ const struct linux_logo *logo,
+ u32 *palette)
+{
+ int redshift, greenshift, blueshift;
+ int i;
+
+ redshift = info->var.red.offset;
+ greenshift = info->var.green.offset;
+ blueshift = info->var.blue.offset;
+
+ for (i = 32; i < 32 + logo->clutsize; i++)
+ palette[i] = i << redshift | i << greenshift | i << blueshift;
+}
+
+static void fb_set_logo(struct fb_info *info,
+ const struct linux_logo *logo, u8 *dst,
+ int depth)
+{
+ int i, j, k;
+ const u8 *src = logo->data;
+ u8 xor = (info->fix.visual == FB_VISUAL_MONO01) ? 0xff : 0;
+ u8 fg = 1, d;
+
+ switch (fb_get_color_depth(&info->var, &info->fix)) {
+ case 1:
+ fg = 1;
+ break;
+ case 2:
+ fg = 3;
+ break;
+ default:
+ fg = 7;
+ break;
+ }
+
+ if (info->fix.visual == FB_VISUAL_MONO01 ||
+ info->fix.visual == FB_VISUAL_MONO10)
+ fg = ~((u8) (0xfff << info->var.green.length));
+
+ switch (depth) {
+ case 4:
+ for (i = 0; i < logo->height; i++)
+ for (j = 0; j < logo->width; src++) {
+ *dst++ = *src >> 4;
+ j++;
+ if (j < logo->width) {
+ *dst++ = *src & 0x0f;
+ j++;
+ }
+ }
+ break;
+ case 1:
+ for (i = 0; i < logo->height; i++) {
+ for (j = 0; j < logo->width; src++) {
+ d = *src ^ xor;
+ for (k = 7; k >= 0 && j < logo->width; k--) {
+ *dst++ = ((d >> k) & 1) ? fg : 0;
+ j++;
+ }
+ }
+ }
+ break;
+ }
+}
+
+/*
+ * Three (3) kinds of logo maps exist. linux_logo_clut224 (>16 colors),
+ * linux_logo_vga16 (16 colors) and linux_logo_mono (2 colors). Depending on
+ * the visual format and color depth of the framebuffer, the DAC, the
+ * pseudo_palette, and the logo data will be adjusted accordingly.
+ *
+ * Case 1 - linux_logo_clut224:
+ * Color exceeds the number of console colors (16), thus we set the hardware DAC
+ * using fb_set_cmap() appropriately. The "needs_cmapreset" flag will be set.
+ *
+ * For visuals that require color info from the pseudo_palette, we also construct
+ * one for temporary use. The "needs_directpalette" or "needs_truepalette" flags
+ * will be set.
+ *
+ * Case 2 - linux_logo_vga16:
+ * The number of colors just matches the console colors, thus there is no need
+ * to set the DAC or the pseudo_palette. However, the bitmap is packed, ie,
+ * each byte contains color information for two pixels (upper and lower nibble).
+ * To be consistent with fb_imageblit() usage, we therefore separate the two
+ * nibbles into separate bytes. The "depth" flag will be set to 4.
+ *
+ * Case 3 - linux_logo_mono:
+ * This is similar with Case 2. Each byte contains information for 8 pixels.
+ * We isolate each bit and expand each into a byte. The "depth" flag will
+ * be set to 1.
+ */
+static struct logo_data {
+ int depth;
+ int needs_directpalette;
+ int needs_truepalette;
+ int needs_cmapreset;
+ const struct linux_logo *logo;
+} fb_logo __read_mostly;
+
+static void fb_rotate_logo_ud(const u8 *in, u8 *out, u32 width, u32 height)
+{
+ u32 size = width * height, i;
+
+ out += size - 1;
+
+ for (i = size; i--; )
+ *out-- = *in++;
+}
+
+static void fb_rotate_logo_cw(const u8 *in, u8 *out, u32 width, u32 height)
+{
+ int i, j, h = height - 1;
+
+ for (i = 0; i < height; i++)
+ for (j = 0; j < width; j++)
+ out[height * j + h - i] = *in++;
+}
+
+static void fb_rotate_logo_ccw(const u8 *in, u8 *out, u32 width, u32 height)
+{
+ int i, j, w = width - 1;
+
+ for (i = 0; i < height; i++)
+ for (j = 0; j < width; j++)
+ out[height * (w - j) + i] = *in++;
+}
+
+static void fb_rotate_logo(struct fb_info *info, u8 *dst,
+ struct fb_image *image, int rotate)
+{
+ u32 tmp;
+
+ if (rotate == FB_ROTATE_UD) {
+ fb_rotate_logo_ud(image->data, dst, image->width,
+ image->height);
+ image->dx = info->var.xres - image->width - image->dx;
+ image->dy = info->var.yres - image->height - image->dy;
+ } else if (rotate == FB_ROTATE_CW) {
+ fb_rotate_logo_cw(image->data, dst, image->width,
+ image->height);
+ swap(image->width, image->height);
+ tmp = image->dy;
+ image->dy = image->dx;
+ image->dx = info->var.xres - image->width - tmp;
+ } else if (rotate == FB_ROTATE_CCW) {
+ fb_rotate_logo_ccw(image->data, dst, image->width,
+ image->height);
+ swap(image->width, image->height);
+ tmp = image->dx;
+ image->dx = image->dy;
+ image->dy = info->var.yres - image->height - tmp;
+ }
+
+ image->data = dst;
+}
+
+static void fb_do_show_logo(struct fb_info *info, struct fb_image *image,
+ int rotate, unsigned int num)
+{
+ unsigned int x;
+
+ if (image->width > info->var.xres || image->height > info->var.yres)
+ return;
+
+ if (rotate == FB_ROTATE_UR) {
+ for (x = 0;
+ x < num && image->dx + image->width <= info->var.xres;
+ x++) {
+ info->fbops->fb_imageblit(info, image);
+ image->dx += image->width + 8;
+ }
+ } else if (rotate == FB_ROTATE_UD) {
+ u32 dx = image->dx;
+
+ for (x = 0; x < num && image->dx <= dx; x++) {
+ info->fbops->fb_imageblit(info, image);
+ image->dx -= image->width + 8;
+ }
+ } else if (rotate == FB_ROTATE_CW) {
+ for (x = 0;
+ x < num && image->dy + image->height <= info->var.yres;
+ x++) {
+ info->fbops->fb_imageblit(info, image);
+ image->dy += image->height + 8;
+ }
+ } else if (rotate == FB_ROTATE_CCW) {
+ u32 dy = image->dy;
+
+ for (x = 0; x < num && image->dy <= dy; x++) {
+ info->fbops->fb_imageblit(info, image);
+ image->dy -= image->height + 8;
+ }
+ }
+}
+
+static int fb_show_logo_line(struct fb_info *info, int rotate,
+ const struct linux_logo *logo, int y,
+ unsigned int n)
+{
+ u32 *palette = NULL, *saved_pseudo_palette = NULL;
+ unsigned char *logo_new = NULL, *logo_rotate = NULL;
+ struct fb_image image;
+
+ /* Return if the frame buffer is not mapped or suspended */
+ if (logo == NULL || info->state != FBINFO_STATE_RUNNING ||
+ info->fbops->owner)
+ return 0;
+
+ image.depth = 8;
+ image.data = logo->data;
+
+ if (fb_logo.needs_cmapreset)
+ fb_set_logocmap(info, logo);
+
+ if (fb_logo.needs_truepalette ||
+ fb_logo.needs_directpalette) {
+ palette = kmalloc(256 * 4, GFP_KERNEL);
+ if (palette == NULL)
+ return 0;
+
+ if (fb_logo.needs_truepalette)
+ fb_set_logo_truepalette(info, logo, palette);
+ else
+ fb_set_logo_directpalette(info, logo, palette);
+
+ saved_pseudo_palette = info->pseudo_palette;
+ info->pseudo_palette = palette;
+ }
+
+ if (fb_logo.depth <= 4) {
+ logo_new = kmalloc_array(logo->width, logo->height,
+ GFP_KERNEL);
+ if (logo_new == NULL) {
+ kfree(palette);
+ if (saved_pseudo_palette)
+ info->pseudo_palette = saved_pseudo_palette;
+ return 0;
+ }
+ image.data = logo_new;
+ fb_set_logo(info, logo, logo_new, fb_logo.depth);
+ }
+
+ if (fb_center_logo) {
+ int xres = info->var.xres;
+ int yres = info->var.yres;
+
+ if (rotate == FB_ROTATE_CW || rotate == FB_ROTATE_CCW) {
+ xres = info->var.yres;
+ yres = info->var.xres;
+ }
+
+ while (n && (n * (logo->width + 8) - 8 > xres))
+ --n;
+ image.dx = (xres - (n * (logo->width + 8) - 8)) / 2;
+ image.dy = y ?: (yres - logo->height) / 2;
+ } else {
+ image.dx = 0;
+ image.dy = y;
+ }
+
+ image.width = logo->width;
+ image.height = logo->height;
+
+ if (rotate) {
+ logo_rotate = kmalloc_array(logo->width, logo->height,
+ GFP_KERNEL);
+ if (logo_rotate)
+ fb_rotate_logo(info, logo_rotate, &image, rotate);
+ }
+
+ fb_do_show_logo(info, &image, rotate, n);
+
+ kfree(palette);
+ if (saved_pseudo_palette != NULL)
+ info->pseudo_palette = saved_pseudo_palette;
+ kfree(logo_new);
+ kfree(logo_rotate);
+ return image.dy + logo->height;
+}
+
+#ifdef CONFIG_FB_LOGO_EXTRA
+
+#define FB_LOGO_EX_NUM_MAX 10
+static struct logo_data_extra {
+ const struct linux_logo *logo;
+ unsigned int n;
+} fb_logo_ex[FB_LOGO_EX_NUM_MAX];
+static unsigned int fb_logo_ex_num;
+
+void fb_append_extra_logo(const struct linux_logo *logo, unsigned int n)
+{
+ if (!n || fb_logo_ex_num == FB_LOGO_EX_NUM_MAX)
+ return;
+
+ fb_logo_ex[fb_logo_ex_num].logo = logo;
+ fb_logo_ex[fb_logo_ex_num].n = n;
+ fb_logo_ex_num++;
+}
+
+static int fb_prepare_extra_logos(struct fb_info *info, unsigned int height,
+ unsigned int yres)
+{
+ unsigned int i;
+
+ /* FIXME: logo_ex supports only truecolor fb. */
+ if (info->fix.visual != FB_VISUAL_TRUECOLOR)
+ fb_logo_ex_num = 0;
+
+ for (i = 0; i < fb_logo_ex_num; i++) {
+ if (fb_logo_ex[i].logo->type != fb_logo.logo->type) {
+ fb_logo_ex[i].logo = NULL;
+ continue;
+ }
+ height += fb_logo_ex[i].logo->height;
+ if (height > yres) {
+ height -= fb_logo_ex[i].logo->height;
+ fb_logo_ex_num = i;
+ break;
+ }
+ }
+ return height;
+}
+
+static int fb_show_extra_logos(struct fb_info *info, int y, int rotate)
+{
+ unsigned int i;
+
+ for (i = 0; i < fb_logo_ex_num; i++)
+ y = fb_show_logo_line(info, rotate,
+ fb_logo_ex[i].logo, y, fb_logo_ex[i].n);
+
+ return y;
+}
+#endif /* CONFIG_FB_LOGO_EXTRA */
+
+int fb_prepare_logo(struct fb_info *info, int rotate)
+{
+ int depth = fb_get_color_depth(&info->var, &info->fix);
+ unsigned int yres;
+ int height;
+
+ memset(&fb_logo, 0, sizeof(struct logo_data));
+
+ if (info->flags & FBINFO_MISC_TILEBLITTING ||
+ info->fbops->owner || !fb_logo_count)
+ return 0;
+
+ if (info->fix.visual == FB_VISUAL_DIRECTCOLOR) {
+ depth = info->var.blue.length;
+ if (info->var.red.length < depth)
+ depth = info->var.red.length;
+ if (info->var.green.length < depth)
+ depth = info->var.green.length;
+ }
+
+ if (info->fix.visual == FB_VISUAL_STATIC_PSEUDOCOLOR && depth > 4) {
+ /* assume console colormap */
+ depth = 4;
+ }
+
+ /* Return if no suitable logo was found */
+ fb_logo.logo = fb_find_logo(depth);
+
+ if (!fb_logo.logo)
+ return 0;
+
+ if (rotate == FB_ROTATE_UR || rotate == FB_ROTATE_UD)
+ yres = info->var.yres;
+ else
+ yres = info->var.xres;
+
+ if (fb_logo.logo->height > yres) {
+ fb_logo.logo = NULL;
+ return 0;
+ }
+
+ /* What depth we asked for might be different from what we get */
+ if (fb_logo.logo->type == LINUX_LOGO_CLUT224)
+ fb_logo.depth = 8;
+ else if (fb_logo.logo->type == LINUX_LOGO_VGA16)
+ fb_logo.depth = 4;
+ else
+ fb_logo.depth = 1;
+
+
+ if (fb_logo.depth > 4 && depth > 4) {
+ switch (info->fix.visual) {
+ case FB_VISUAL_TRUECOLOR:
+ fb_logo.needs_truepalette = 1;
+ break;
+ case FB_VISUAL_DIRECTCOLOR:
+ fb_logo.needs_directpalette = 1;
+ fb_logo.needs_cmapreset = 1;
+ break;
+ case FB_VISUAL_PSEUDOCOLOR:
+ fb_logo.needs_cmapreset = 1;
+ break;
+ }
+ }
+
+ height = fb_logo.logo->height;
+ if (fb_center_logo)
+ height += (yres - fb_logo.logo->height) / 2;
+#ifdef CONFIG_FB_LOGO_EXTRA
+ height = fb_prepare_extra_logos(info, height, yres);
+#endif
+
+ return height;
+}
+
+int fb_show_logo(struct fb_info *info, int rotate)
+{
+ unsigned int count;
+ int y;
+
+ if (!fb_logo_count)
+ return 0;
+
+ count = fb_logo_count < 0 ? num_online_cpus() : fb_logo_count;
+ y = fb_show_logo_line(info, rotate, fb_logo.logo, 0, count);
+#ifdef CONFIG_FB_LOGO_EXTRA
+ y = fb_show_extra_logos(info, y, rotate);
+#endif
+
+ return y;
+}
diff --git a/drivers/video/fbdev/core/fbcon.c b/drivers/video/fbdev/core/fbcon.c
index f157a5a1df..63af6ab034 100644
--- a/drivers/video/fbdev/core/fbcon.c
+++ b/drivers/video/fbdev/core/fbcon.c
@@ -472,6 +472,7 @@ static int __init fb_console_setup(char *this_opt)
}
#endif
+#ifdef CONFIG_LOGO
if (!strncmp(options, "logo-pos:", 9)) {
options += 9;
if (!strcmp(options, "center"))
@@ -485,6 +486,7 @@ static int __init fb_console_setup(char *this_opt)
fb_logo_count = simple_strtol(options, &options, 0);
continue;
}
+#endif
}
return 1;
}
diff --git a/drivers/video/fbdev/core/fbmem.c b/drivers/video/fbdev/core/fbmem.c
index ee44a46a66..fc206755f5 100644
--- a/drivers/video/fbdev/core/fbmem.c
+++ b/drivers/video/fbdev/core/fbmem.c
@@ -11,30 +11,12 @@
* for more details.
*/
-#include <linux/module.h>
-
-#include <linux/types.h>
-#include <linux/errno.h>
-#include <linux/kernel.h>
-#include <linux/slab.h>
-#include <linux/mm.h>
-#include <linux/mman.h>
-#include <linux/vt.h>
-#include <linux/init.h>
-#include <linux/linux_logo.h>
-#include <linux/platform_device.h>
#include <linux/console.h>
-#include <linux/kmod.h>
-#include <linux/err.h>
-#include <linux/device.h>
-#include <linux/efi.h>
+#include <linux/export.h>
#include <linux/fb.h>
#include <linux/fbcon.h>
-#include <linux/mem_encrypt.h>
-#include <linux/pci.h>
#include <video/nomodeset.h>
-#include <video/vga.h>
#include "fb_internal.h"
@@ -53,10 +35,6 @@ int num_registered_fb __read_mostly;
for (i = 0; i < FB_MAX; i++) \
if (!registered_fb[i]) {} else
-bool fb_center_logo __read_mostly;
-
-int fb_logo_count __read_mostly = -1;
-
struct fb_info *get_fb_info(unsigned int idx)
{
struct fb_info *fb_info;
@@ -184,524 +162,6 @@ char* fb_get_buffer_offset(struct fb_info *info, struct fb_pixmap *buf, u32 size
}
EXPORT_SYMBOL(fb_get_buffer_offset);
-#ifdef CONFIG_LOGO
-
-static inline unsigned safe_shift(unsigned d, int n)
-{
- return n < 0 ? d >> -n : d << n;
-}
-
-static void fb_set_logocmap(struct fb_info *info,
- const struct linux_logo *logo)
-{
- struct fb_cmap palette_cmap;
- u16 palette_green[16];
- u16 palette_blue[16];
- u16 palette_red[16];
- int i, j, n;
- const unsigned char *clut = logo->clut;
-
- palette_cmap.start = 0;
- palette_cmap.len = 16;
- palette_cmap.red = palette_red;
- palette_cmap.green = palette_green;
- palette_cmap.blue = palette_blue;
- palette_cmap.transp = NULL;
-
- for (i = 0; i < logo->clutsize; i += n) {
- n = logo->clutsize - i;
- /* palette_cmap provides space for only 16 colors at once */
- if (n > 16)
- n = 16;
- palette_cmap.start = 32 + i;
- palette_cmap.len = n;
- for (j = 0; j < n; ++j) {
- palette_cmap.red[j] = clut[0] << 8 | clut[0];
- palette_cmap.green[j] = clut[1] << 8 | clut[1];
- palette_cmap.blue[j] = clut[2] << 8 | clut[2];
- clut += 3;
- }
- fb_set_cmap(&palette_cmap, info);
- }
-}
-
-static void fb_set_logo_truepalette(struct fb_info *info,
- const struct linux_logo *logo,
- u32 *palette)
-{
- static const unsigned char mask[] = { 0,0x80,0xc0,0xe0,0xf0,0xf8,0xfc,0xfe,0xff };
- unsigned char redmask, greenmask, bluemask;
- int redshift, greenshift, blueshift;
- int i;
- const unsigned char *clut = logo->clut;
-
- /*
- * We have to create a temporary palette since console palette is only
- * 16 colors long.
- */
- /* Bug: Doesn't obey msb_right ... (who needs that?) */
- redmask = mask[info->var.red.length < 8 ? info->var.red.length : 8];
- greenmask = mask[info->var.green.length < 8 ? info->var.green.length : 8];
- bluemask = mask[info->var.blue.length < 8 ? info->var.blue.length : 8];
- redshift = info->var.red.offset - (8 - info->var.red.length);
- greenshift = info->var.green.offset - (8 - info->var.green.length);
- blueshift = info->var.blue.offset - (8 - info->var.blue.length);
-
- for ( i = 0; i < logo->clutsize; i++) {
- palette[i+32] = (safe_shift((clut[0] & redmask), redshift) |
- safe_shift((clut[1] & greenmask), greenshift) |
- safe_shift((clut[2] & bluemask), blueshift));
- clut += 3;
- }
-}
-
-static void fb_set_logo_directpalette(struct fb_info *info,
- const struct linux_logo *logo,
- u32 *palette)
-{
- int redshift, greenshift, blueshift;
- int i;
-
- redshift = info->var.red.offset;
- greenshift = info->var.green.offset;
- blueshift = info->var.blue.offset;
-
- for (i = 32; i < 32 + logo->clutsize; i++)
- palette[i] = i << redshift | i << greenshift | i << blueshift;
-}
-
-static void fb_set_logo(struct fb_info *info,
- const struct linux_logo *logo, u8 *dst,
- int depth)
-{
- int i, j, k;
- const u8 *src = logo->data;
- u8 xor = (info->fix.visual == FB_VISUAL_MONO01) ? 0xff : 0;
- u8 fg = 1, d;
-
- switch (fb_get_color_depth(&info->var, &info->fix)) {
- case 1:
- fg = 1;
- break;
- case 2:
- fg = 3;
- break;
- default:
- fg = 7;
- break;
- }
-
- if (info->fix.visual == FB_VISUAL_MONO01 ||
- info->fix.visual == FB_VISUAL_MONO10)
- fg = ~((u8) (0xfff << info->var.green.length));
-
- switch (depth) {
- case 4:
- for (i = 0; i < logo->height; i++)
- for (j = 0; j < logo->width; src++) {
- *dst++ = *src >> 4;
- j++;
- if (j < logo->width) {
- *dst++ = *src & 0x0f;
- j++;
- }
- }
- break;
- case 1:
- for (i = 0; i < logo->height; i++) {
- for (j = 0; j < logo->width; src++) {
- d = *src ^ xor;
- for (k = 7; k >= 0 && j < logo->width; k--) {
- *dst++ = ((d >> k) & 1) ? fg : 0;
- j++;
- }
- }
- }
- break;
- }
-}
-
-/*
- * Three (3) kinds of logo maps exist. linux_logo_clut224 (>16 colors),
- * linux_logo_vga16 (16 colors) and linux_logo_mono (2 colors). Depending on
- * the visual format and color depth of the framebuffer, the DAC, the
- * pseudo_palette, and the logo data will be adjusted accordingly.
- *
- * Case 1 - linux_logo_clut224:
- * Color exceeds the number of console colors (16), thus we set the hardware DAC
- * using fb_set_cmap() appropriately. The "needs_cmapreset" flag will be set.
- *
- * For visuals that require color info from the pseudo_palette, we also construct
- * one for temporary use. The "needs_directpalette" or "needs_truepalette" flags
- * will be set.
- *
- * Case 2 - linux_logo_vga16:
- * The number of colors just matches the console colors, thus there is no need
- * to set the DAC or the pseudo_palette. However, the bitmap is packed, ie,
- * each byte contains color information for two pixels (upper and lower nibble).
- * To be consistent with fb_imageblit() usage, we therefore separate the two
- * nibbles into separate bytes. The "depth" flag will be set to 4.
- *
- * Case 3 - linux_logo_mono:
- * This is similar with Case 2. Each byte contains information for 8 pixels.
- * We isolate each bit and expand each into a byte. The "depth" flag will
- * be set to 1.
- */
-static struct logo_data {
- int depth;
- int needs_directpalette;
- int needs_truepalette;
- int needs_cmapreset;
- const struct linux_logo *logo;
-} fb_logo __read_mostly;
-
-static void fb_rotate_logo_ud(const u8 *in, u8 *out, u32 width, u32 height)
-{
- u32 size = width * height, i;
-
- out += size - 1;
-
- for (i = size; i--; )
- *out-- = *in++;
-}
-
-static void fb_rotate_logo_cw(const u8 *in, u8 *out, u32 width, u32 height)
-{
- int i, j, h = height - 1;
-
- for (i = 0; i < height; i++)
- for (j = 0; j < width; j++)
- out[height * j + h - i] = *in++;
-}
-
-static void fb_rotate_logo_ccw(const u8 *in, u8 *out, u32 width, u32 height)
-{
- int i, j, w = width - 1;
-
- for (i = 0; i < height; i++)
- for (j = 0; j < width; j++)
- out[height * (w - j) + i] = *in++;
-}
-
-static void fb_rotate_logo(struct fb_info *info, u8 *dst,
- struct fb_image *image, int rotate)
-{
- u32 tmp;
-
- if (rotate == FB_ROTATE_UD) {
- fb_rotate_logo_ud(image->data, dst, image->width,
- image->height);
- image->dx = info->var.xres - image->width - image->dx;
- image->dy = info->var.yres - image->height - image->dy;
- } else if (rotate == FB_ROTATE_CW) {
- fb_rotate_logo_cw(image->data, dst, image->width,
- image->height);
- swap(image->width, image->height);
- tmp = image->dy;
- image->dy = image->dx;
- image->dx = info->var.xres - image->width - tmp;
- } else if (rotate == FB_ROTATE_CCW) {
- fb_rotate_logo_ccw(image->data, dst, image->width,
- image->height);
- swap(image->width, image->height);
- tmp = image->dx;
- image->dx = image->dy;
- image->dy = info->var.yres - image->height - tmp;
- }
-
- image->data = dst;
-}
-
-static void fb_do_show_logo(struct fb_info *info, struct fb_image *image,
- int rotate, unsigned int num)
-{
- unsigned int x;
-
- if (image->width > info->var.xres || image->height > info->var.yres)
- return;
-
- if (rotate == FB_ROTATE_UR) {
- for (x = 0;
- x < num && image->dx + image->width <= info->var.xres;
- x++) {
- info->fbops->fb_imageblit(info, image);
- image->dx += image->width + 8;
- }
- } else if (rotate == FB_ROTATE_UD) {
- u32 dx = image->dx;
-
- for (x = 0; x < num && image->dx <= dx; x++) {
- info->fbops->fb_imageblit(info, image);
- image->dx -= image->width + 8;
- }
- } else if (rotate == FB_ROTATE_CW) {
- for (x = 0;
- x < num && image->dy + image->height <= info->var.yres;
- x++) {
- info->fbops->fb_imageblit(info, image);
- image->dy += image->height + 8;
- }
- } else if (rotate == FB_ROTATE_CCW) {
- u32 dy = image->dy;
-
- for (x = 0; x < num && image->dy <= dy; x++) {
- info->fbops->fb_imageblit(info, image);
- image->dy -= image->height + 8;
- }
- }
-}
-
-static int fb_show_logo_line(struct fb_info *info, int rotate,
- const struct linux_logo *logo, int y,
- unsigned int n)
-{
- u32 *palette = NULL, *saved_pseudo_palette = NULL;
- unsigned char *logo_new = NULL, *logo_rotate = NULL;
- struct fb_image image;
-
- /* Return if the frame buffer is not mapped or suspended */
- if (logo == NULL || info->state != FBINFO_STATE_RUNNING ||
- info->fbops->owner)
- return 0;
-
- image.depth = 8;
- image.data = logo->data;
-
- if (fb_logo.needs_cmapreset)
- fb_set_logocmap(info, logo);
-
- if (fb_logo.needs_truepalette ||
- fb_logo.needs_directpalette) {
- palette = kmalloc(256 * 4, GFP_KERNEL);
- if (palette == NULL)
- return 0;
-
- if (fb_logo.needs_truepalette)
- fb_set_logo_truepalette(info, logo, palette);
- else
- fb_set_logo_directpalette(info, logo, palette);
-
- saved_pseudo_palette = info->pseudo_palette;
- info->pseudo_palette = palette;
- }
-
- if (fb_logo.depth <= 4) {
- logo_new = kmalloc_array(logo->width, logo->height,
- GFP_KERNEL);
- if (logo_new == NULL) {
- kfree(palette);
- if (saved_pseudo_palette)
- info->pseudo_palette = saved_pseudo_palette;
- return 0;
- }
- image.data = logo_new;
- fb_set_logo(info, logo, logo_new, fb_logo.depth);
- }
-
- if (fb_center_logo) {
- int xres = info->var.xres;
- int yres = info->var.yres;
-
- if (rotate == FB_ROTATE_CW || rotate == FB_ROTATE_CCW) {
- xres = info->var.yres;
- yres = info->var.xres;
- }
-
- while (n && (n * (logo->width + 8) - 8 > xres))
- --n;
- image.dx = (xres - (n * (logo->width + 8) - 8)) / 2;
- image.dy = y ?: (yres - logo->height) / 2;
- } else {
- image.dx = 0;
- image.dy = y;
- }
-
- image.width = logo->width;
- image.height = logo->height;
-
- if (rotate) {
- logo_rotate = kmalloc_array(logo->width, logo->height,
- GFP_KERNEL);
- if (logo_rotate)
- fb_rotate_logo(info, logo_rotate, &image, rotate);
- }
-
- fb_do_show_logo(info, &image, rotate, n);
-
- kfree(palette);
- if (saved_pseudo_palette != NULL)
- info->pseudo_palette = saved_pseudo_palette;
- kfree(logo_new);
- kfree(logo_rotate);
- return image.dy + logo->height;
-}
-
-
-#ifdef CONFIG_FB_LOGO_EXTRA
-
-#define FB_LOGO_EX_NUM_MAX 10
-static struct logo_data_extra {
- const struct linux_logo *logo;
- unsigned int n;
-} fb_logo_ex[FB_LOGO_EX_NUM_MAX];
-static unsigned int fb_logo_ex_num;
-
-void fb_append_extra_logo(const struct linux_logo *logo, unsigned int n)
-{
- if (!n || fb_logo_ex_num == FB_LOGO_EX_NUM_MAX)
- return;
-
- fb_logo_ex[fb_logo_ex_num].logo = logo;
- fb_logo_ex[fb_logo_ex_num].n = n;
- fb_logo_ex_num++;
-}
-
-static int fb_prepare_extra_logos(struct fb_info *info, unsigned int height,
- unsigned int yres)
-{
- unsigned int i;
-
- /* FIXME: logo_ex supports only truecolor fb. */
- if (info->fix.visual != FB_VISUAL_TRUECOLOR)
- fb_logo_ex_num = 0;
-
- for (i = 0; i < fb_logo_ex_num; i++) {
- if (fb_logo_ex[i].logo->type != fb_logo.logo->type) {
- fb_logo_ex[i].logo = NULL;
- continue;
- }
- height += fb_logo_ex[i].logo->height;
- if (height > yres) {
- height -= fb_logo_ex[i].logo->height;
- fb_logo_ex_num = i;
- break;
- }
- }
- return height;
-}
-
-static int fb_show_extra_logos(struct fb_info *info, int y, int rotate)
-{
- unsigned int i;
-
- for (i = 0; i < fb_logo_ex_num; i++)
- y = fb_show_logo_line(info, rotate,
- fb_logo_ex[i].logo, y, fb_logo_ex[i].n);
-
- return y;
-}
-
-#else /* !CONFIG_FB_LOGO_EXTRA */
-
-static inline int fb_prepare_extra_logos(struct fb_info *info,
- unsigned int height,
- unsigned int yres)
-{
- return height;
-}
-
-static inline int fb_show_extra_logos(struct fb_info *info, int y, int rotate)
-{
- return y;
-}
-
-#endif /* CONFIG_FB_LOGO_EXTRA */
-
-
-int fb_prepare_logo(struct fb_info *info, int rotate)
-{
- int depth = fb_get_color_depth(&info->var, &info->fix);
- unsigned int yres;
- int height;
-
- memset(&fb_logo, 0, sizeof(struct logo_data));
-
- if (info->flags & FBINFO_MISC_TILEBLITTING ||
- info->fbops->owner || !fb_logo_count)
- return 0;
-
- if (info->fix.visual == FB_VISUAL_DIRECTCOLOR) {
- depth = info->var.blue.length;
- if (info->var.red.length < depth)
- depth = info->var.red.length;
- if (info->var.green.length < depth)
- depth = info->var.green.length;
- }
-
- if (info->fix.visual == FB_VISUAL_STATIC_PSEUDOCOLOR && depth > 4) {
- /* assume console colormap */
- depth = 4;
- }
-
- /* Return if no suitable logo was found */
- fb_logo.logo = fb_find_logo(depth);
-
- if (!fb_logo.logo) {
- return 0;
- }
-
- if (rotate == FB_ROTATE_UR || rotate == FB_ROTATE_UD)
- yres = info->var.yres;
- else
- yres = info->var.xres;
-
- if (fb_logo.logo->height > yres) {
- fb_logo.logo = NULL;
- return 0;
- }
-
- /* What depth we asked for might be different from what we get */
- if (fb_logo.logo->type == LINUX_LOGO_CLUT224)
- fb_logo.depth = 8;
- else if (fb_logo.logo->type == LINUX_LOGO_VGA16)
- fb_logo.depth = 4;
- else
- fb_logo.depth = 1;
-
-
- if (fb_logo.depth > 4 && depth > 4) {
- switch (info->fix.visual) {
- case FB_VISUAL_TRUECOLOR:
- fb_logo.needs_truepalette = 1;
- break;
- case FB_VISUAL_DIRECTCOLOR:
- fb_logo.needs_directpalette = 1;
- fb_logo.needs_cmapreset = 1;
- break;
- case FB_VISUAL_PSEUDOCOLOR:
- fb_logo.needs_cmapreset = 1;
- break;
- }
- }
-
- height = fb_logo.logo->height;
- if (fb_center_logo)
- height += (yres - fb_logo.logo->height) / 2;
-
- return fb_prepare_extra_logos(info, height, yres);
-}
-
-int fb_show_logo(struct fb_info *info, int rotate)
-{
- unsigned int count;
- int y;
-
- if (!fb_logo_count)
- return 0;
-
- count = fb_logo_count < 0 ? num_online_cpus() : fb_logo_count;
- y = fb_show_logo_line(info, rotate, fb_logo.logo, 0, count);
- y = fb_show_extra_logos(info, y, rotate);
-
- return y;
-}
-#else
-int fb_prepare_logo(struct fb_info *info, int rotate) { return 0; }
-int fb_show_logo(struct fb_info *info, int rotate) { return 0; }
-#endif /* CONFIG_LOGO */
-EXPORT_SYMBOL(fb_prepare_logo);
-EXPORT_SYMBOL(fb_show_logo);
-
int
fb_pan_display(struct fb_info *info, struct fb_var_screeninfo *var)
{
diff --git a/drivers/video/fbdev/cyber2000fb.c b/drivers/video/fbdev/cyber2000fb.c
index 98ea56a9ab..52105dc1a7 100644
--- a/drivers/video/fbdev/cyber2000fb.c
+++ b/drivers/video/fbdev/cyber2000fb.c
@@ -1061,6 +1061,7 @@ static int cyber2000fb_blank(int blank, struct fb_info *info)
static const struct fb_ops cyber2000fb_ops = {
.owner = THIS_MODULE,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_check_var = cyber2000fb_check_var,
.fb_set_par = cyber2000fb_set_par,
.fb_setcolreg = cyber2000fb_setcolreg,
@@ -1070,6 +1071,7 @@ static const struct fb_ops cyber2000fb_ops = {
.fb_copyarea = cyber2000fb_copyarea,
.fb_imageblit = cyber2000fb_imageblit,
.fb_sync = cyber2000fb_sync,
+ __FB_DEFAULT_IOMEM_OPS_MMAP,
};
/*
diff --git a/drivers/video/fbdev/dnfb.c b/drivers/video/fbdev/dnfb.c
index 18405c402e..c4d24540d9 100644
--- a/drivers/video/fbdev/dnfb.c
+++ b/drivers/video/fbdev/dnfb.c
@@ -110,10 +110,12 @@ static void dnfb_copyarea(struct fb_info *info, const struct fb_copyarea *area);
static const struct fb_ops dn_fb_ops = {
.owner = THIS_MODULE,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_blank = dnfb_blank,
.fb_fillrect = cfb_fillrect,
.fb_copyarea = dnfb_copyarea,
.fb_imageblit = cfb_imageblit,
+ __FB_DEFAULT_IOMEM_OPS_MMAP,
};
static const struct fb_var_screeninfo dnfb_var = {
diff --git a/drivers/video/fbdev/ep93xx-fb.c b/drivers/video/fbdev/ep93xx-fb.c
index d94e3e8d14..cae00deee0 100644
--- a/drivers/video/fbdev/ep93xx-fb.c
+++ b/drivers/video/fbdev/ep93xx-fb.c
@@ -404,12 +404,11 @@ static int ep93xxfb_setcolreg(unsigned int regno, unsigned int red,
static const struct fb_ops ep93xxfb_ops = {
.owner = THIS_MODULE,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_check_var = ep93xxfb_check_var,
.fb_set_par = ep93xxfb_set_par,
.fb_blank = ep93xxfb_blank,
- .fb_fillrect = cfb_fillrect,
- .fb_copyarea = cfb_copyarea,
- .fb_imageblit = cfb_imageblit,
+ __FB_DEFAULT_IOMEM_OPS_DRAW,
.fb_setcolreg = ep93xxfb_setcolreg,
.fb_mmap = ep93xxfb_mmap,
};
diff --git a/drivers/video/fbdev/ffb.c b/drivers/video/fbdev/ffb.c
index e3a9bb7e9d..2a0f5337e0 100644
--- a/drivers/video/fbdev/ffb.c
+++ b/drivers/video/fbdev/ffb.c
@@ -37,16 +37,18 @@ static void ffb_imageblit(struct fb_info *, const struct fb_image *);
static void ffb_fillrect(struct fb_info *, const struct fb_fillrect *);
static void ffb_copyarea(struct fb_info *, const struct fb_copyarea *);
static int ffb_sync(struct fb_info *);
-static int ffb_mmap(struct fb_info *, struct vm_area_struct *);
-static int ffb_ioctl(struct fb_info *, unsigned int, unsigned long);
static int ffb_pan_display(struct fb_var_screeninfo *, struct fb_info *);
+static int ffb_sbusfb_mmap(struct fb_info *info, struct vm_area_struct *vma);
+static int ffb_sbusfb_ioctl(struct fb_info *info, unsigned int cmd, unsigned long arg);
+
/*
* Frame buffer operations
*/
static const struct fb_ops ffb_ops = {
.owner = THIS_MODULE,
+ __FB_DEFAULT_SBUS_OPS_RDWR(ffb),
.fb_setcolreg = ffb_setcolreg,
.fb_blank = ffb_blank,
.fb_pan_display = ffb_pan_display,
@@ -54,11 +56,8 @@ static const struct fb_ops ffb_ops = {
.fb_copyarea = ffb_copyarea,
.fb_imageblit = ffb_imageblit,
.fb_sync = ffb_sync,
- .fb_mmap = ffb_mmap,
- .fb_ioctl = ffb_ioctl,
-#ifdef CONFIG_COMPAT
- .fb_compat_ioctl = sbusfb_compat_ioctl,
-#endif
+ __FB_DEFAULT_SBUS_OPS_IOCTL(ffb),
+ __FB_DEFAULT_SBUS_OPS_MMAP(ffb),
};
/* Register layout and definitions */
@@ -850,7 +849,7 @@ static struct sbus_mmap_map ffb_mmap_map[] = {
{ .size = 0 }
};
-static int ffb_mmap(struct fb_info *info, struct vm_area_struct *vma)
+static int ffb_sbusfb_mmap(struct fb_info *info, struct vm_area_struct *vma)
{
struct ffb_par *par = (struct ffb_par *)info->par;
@@ -859,7 +858,7 @@ static int ffb_mmap(struct fb_info *info, struct vm_area_struct *vma)
0, vma);
}
-static int ffb_ioctl(struct fb_info *info, unsigned int cmd, unsigned long arg)
+static int ffb_sbusfb_ioctl(struct fb_info *info, unsigned int cmd, unsigned long arg)
{
struct ffb_par *par = (struct ffb_par *)info->par;
diff --git a/drivers/video/fbdev/gbefb.c b/drivers/video/fbdev/gbefb.c
index 4fccdccbc3..e89e557925 100644
--- a/drivers/video/fbdev/gbefb.c
+++ b/drivers/video/fbdev/gbefb.c
@@ -1044,14 +1044,13 @@ static int gbefb_mmap(struct fb_info *info,
static const struct fb_ops gbefb_ops = {
.owner = THIS_MODULE,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_check_var = gbefb_check_var,
.fb_set_par = gbefb_set_par,
.fb_setcolreg = gbefb_setcolreg,
- .fb_mmap = gbefb_mmap,
.fb_blank = gbefb_blank,
- .fb_fillrect = cfb_fillrect,
- .fb_copyarea = cfb_copyarea,
- .fb_imageblit = cfb_imageblit,
+ __FB_DEFAULT_IOMEM_OPS_DRAW,
+ .fb_mmap = gbefb_mmap,
};
/*
diff --git a/drivers/video/fbdev/hgafb.c b/drivers/video/fbdev/hgafb.c
index 6a64e6d725..10728259da 100644
--- a/drivers/video/fbdev/hgafb.c
+++ b/drivers/video/fbdev/hgafb.c
@@ -532,12 +532,14 @@ static const struct fb_ops hgafb_ops = {
.owner = THIS_MODULE,
.fb_open = hgafb_open,
.fb_release = hgafb_release,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_setcolreg = hgafb_setcolreg,
.fb_pan_display = hgafb_pan_display,
.fb_blank = hgafb_blank,
.fb_fillrect = hgafb_fillrect,
.fb_copyarea = hgafb_copyarea,
.fb_imageblit = hgafb_imageblit,
+ __FB_DEFAULT_IOMEM_OPS_MMAP,
};
/* ------------------------------------------------------------------------- *
diff --git a/drivers/video/fbdev/hitfb.c b/drivers/video/fbdev/hitfb.c
index 17715eaf06..b64b74b76c 100644
--- a/drivers/video/fbdev/hitfb.c
+++ b/drivers/video/fbdev/hitfb.c
@@ -328,8 +328,9 @@ static int hitfb_set_par(struct fb_info *info)
static const struct fb_ops hitfb_ops = {
.owner = THIS_MODULE,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_check_var = hitfb_check_var,
- .fb_set_par = hitfb_set_par,
+ .fb_set_par = hitfb_set_par,
.fb_setcolreg = hitfb_setcolreg,
.fb_blank = hitfb_blank,
.fb_sync = hitfb_sync,
@@ -337,6 +338,7 @@ static const struct fb_ops hitfb_ops = {
.fb_fillrect = hitfb_fillrect,
.fb_copyarea = hitfb_copyarea,
.fb_imageblit = cfb_imageblit,
+ __FB_DEFAULT_IOMEM_OPS_MMAP,
};
static int hitfb_probe(struct platform_device *dev)
diff --git a/drivers/video/fbdev/hpfb.c b/drivers/video/fbdev/hpfb.c
index 406c1383cb..66fac8e539 100644
--- a/drivers/video/fbdev/hpfb.c
+++ b/drivers/video/fbdev/hpfb.c
@@ -186,12 +186,14 @@ static int hpfb_sync(struct fb_info *info)
static const struct fb_ops hpfb_ops = {
.owner = THIS_MODULE,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_setcolreg = hpfb_setcolreg,
.fb_blank = hpfb_blank,
.fb_fillrect = hpfb_fillrect,
.fb_copyarea = hpfb_copyarea,
.fb_imageblit = cfb_imageblit,
.fb_sync = hpfb_sync,
+ __FB_DEFAULT_IOMEM_OPS_MMAP,
};
/* Common to all HP framebuffers */
diff --git a/drivers/video/fbdev/hyperv_fb.c b/drivers/video/fbdev/hyperv_fb.c
index b9965cbdd7..a80939fe2e 100644
--- a/drivers/video/fbdev/hyperv_fb.c
+++ b/drivers/video/fbdev/hyperv_fb.c
@@ -848,58 +848,38 @@ static int hvfb_blank(int blank, struct fb_info *info)
return 1; /* get fb_blank to set the colormap to all black */
}
-static void hvfb_cfb_fillrect(struct fb_info *p,
- const struct fb_fillrect *rect)
+static void hvfb_ops_damage_range(struct fb_info *info, off_t off, size_t len)
{
- struct hvfb_par *par = p->par;
-
- cfb_fillrect(p, rect);
- if (par->synchronous_fb)
- synthvid_update(p, 0, 0, INT_MAX, INT_MAX);
- else
- hvfb_ondemand_refresh_throttle(par, rect->dx, rect->dy,
- rect->width, rect->height);
+ /* TODO: implement damage handling */
}
-static void hvfb_cfb_copyarea(struct fb_info *p,
- const struct fb_copyarea *area)
+static void hvfb_ops_damage_area(struct fb_info *info, u32 x, u32 y, u32 width, u32 height)
{
- struct hvfb_par *par = p->par;
+ struct hvfb_par *par = info->par;
- cfb_copyarea(p, area);
if (par->synchronous_fb)
- synthvid_update(p, 0, 0, INT_MAX, INT_MAX);
+ synthvid_update(info, 0, 0, INT_MAX, INT_MAX);
else
- hvfb_ondemand_refresh_throttle(par, area->dx, area->dy,
- area->width, area->height);
+ hvfb_ondemand_refresh_throttle(par, x, y, width, height);
}
-static void hvfb_cfb_imageblit(struct fb_info *p,
- const struct fb_image *image)
-{
- struct hvfb_par *par = p->par;
-
- cfb_imageblit(p, image);
- if (par->synchronous_fb)
- synthvid_update(p, 0, 0, INT_MAX, INT_MAX);
- else
- hvfb_ondemand_refresh_throttle(par, image->dx, image->dy,
- image->width, image->height);
-}
+/*
+ * TODO: GEN1 codepaths allocate from system or DMA-able memory. Fix the
+ * driver to use the _SYSMEM_ or _DMAMEM_ helpers in these cases.
+ */
+FB_GEN_DEFAULT_DEFERRED_IOMEM_OPS(hvfb_ops,
+ hvfb_ops_damage_range,
+ hvfb_ops_damage_area)
static const struct fb_ops hvfb_ops = {
.owner = THIS_MODULE,
+ FB_DEFAULT_DEFERRED_OPS(hvfb_ops),
.fb_check_var = hvfb_check_var,
.fb_set_par = hvfb_set_par,
.fb_setcolreg = hvfb_setcolreg,
- .fb_fillrect = hvfb_cfb_fillrect,
- .fb_copyarea = hvfb_cfb_copyarea,
- .fb_imageblit = hvfb_cfb_imageblit,
.fb_blank = hvfb_blank,
- .fb_mmap = fb_deferred_io_mmap,
};
-
/* Get options from kernel paramenter "video=" */
static void hvfb_get_option(struct fb_info *info)
{
@@ -1030,9 +1010,11 @@ static int hvfb_getmem(struct hv_device *hdev, struct fb_info *info)
goto getmem_done;
}
pr_info("Unable to allocate enough contiguous physical memory on Gen 1 VM. Using MMIO instead.\n");
- } else {
+ } else if (IS_ENABLED(CONFIG_SYSFB)) {
base = screen_info.lfb_base;
size = screen_info.lfb_size;
+ } else {
+ goto err1;
}
/*
@@ -1076,13 +1058,13 @@ static int hvfb_getmem(struct hv_device *hdev, struct fb_info *info)
getmem_done:
aperture_remove_conflicting_devices(base, size, KBUILD_MODNAME);
- if (gen2vm) {
+ if (!gen2vm) {
+ pci_dev_put(pdev);
+ } else if (IS_ENABLED(CONFIG_SYSFB)) {
/* framebuffer is reallocated, clear screen_info to avoid misuse from kexec */
screen_info.lfb_size = 0;
screen_info.lfb_base = 0;
screen_info.orig_video_isVGA = 0;
- } else {
- pci_dev_put(pdev);
}
return 0;
diff --git a/drivers/video/fbdev/i810/i810_main.c b/drivers/video/fbdev/i810/i810_main.c
index f5511bb4fa..d73a795fe1 100644
--- a/drivers/video/fbdev/i810/i810_main.c
+++ b/drivers/video/fbdev/i810/i810_main.c
@@ -1547,6 +1547,7 @@ static const struct fb_ops i810fb_ops = {
.owner = THIS_MODULE,
.fb_open = i810fb_open,
.fb_release = i810fb_release,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_check_var = i810fb_check_var,
.fb_set_par = i810fb_set_par,
.fb_setcolreg = i810fb_setcolreg,
@@ -1557,6 +1558,7 @@ static const struct fb_ops i810fb_ops = {
.fb_imageblit = i810fb_imageblit,
.fb_cursor = i810fb_cursor,
.fb_sync = i810fb_sync,
+ __FB_DEFAULT_IOMEM_OPS_MMAP,
};
/***********************************************************************
diff --git a/drivers/video/fbdev/imsttfb.c b/drivers/video/fbdev/imsttfb.c
index f5eaa58a80..660499260f 100644
--- a/drivers/video/fbdev/imsttfb.c
+++ b/drivers/video/fbdev/imsttfb.c
@@ -1336,6 +1336,7 @@ static struct pci_driver imsttfb_pci_driver = {
static const struct fb_ops imsttfb_ops = {
.owner = THIS_MODULE,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_check_var = imsttfb_check_var,
.fb_set_par = imsttfb_set_par,
.fb_setcolreg = imsttfb_setcolreg,
@@ -1345,6 +1346,7 @@ static const struct fb_ops imsttfb_ops = {
.fb_copyarea = imsttfb_copyarea,
.fb_imageblit = cfb_imageblit,
.fb_ioctl = imsttfb_ioctl,
+ __FB_DEFAULT_IOMEM_OPS_MMAP,
};
static int init_imstt(struct fb_info *info)
diff --git a/drivers/video/fbdev/intelfb/intelfbdrv.c b/drivers/video/fbdev/intelfb/intelfbdrv.c
index 3d334f1719..d29d80a162 100644
--- a/drivers/video/fbdev/intelfb/intelfbdrv.c
+++ b/drivers/video/fbdev/intelfb/intelfbdrv.c
@@ -198,6 +198,7 @@ static const struct fb_ops intel_fb_ops = {
.owner = THIS_MODULE,
.fb_open = intelfb_open,
.fb_release = intelfb_release,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_check_var = intelfb_check_var,
.fb_set_par = intelfb_set_par,
.fb_setcolreg = intelfb_setcolreg,
@@ -208,7 +209,8 @@ static const struct fb_ops intel_fb_ops = {
.fb_imageblit = intelfb_imageblit,
.fb_cursor = intelfb_cursor,
.fb_sync = intelfb_sync,
- .fb_ioctl = intelfb_ioctl
+ .fb_ioctl = intelfb_ioctl,
+ __FB_DEFAULT_IOMEM_OPS_MMAP,
};
/* PCI driver module table */
diff --git a/drivers/video/fbdev/leo.c b/drivers/video/fbdev/leo.c
index 2f725cd763..7cf525c760 100644
--- a/drivers/video/fbdev/leo.c
+++ b/drivers/video/fbdev/leo.c
@@ -31,28 +31,21 @@
static int leo_setcolreg(unsigned, unsigned, unsigned, unsigned,
unsigned, struct fb_info *);
static int leo_blank(int, struct fb_info *);
-
-static int leo_mmap(struct fb_info *, struct vm_area_struct *);
-static int leo_ioctl(struct fb_info *, unsigned int, unsigned long);
static int leo_pan_display(struct fb_var_screeninfo *, struct fb_info *);
+static int leo_sbusfb_mmap(struct fb_info *info, struct vm_area_struct *vma);
+static int leo_sbusfb_ioctl(struct fb_info *info, unsigned int cmd, unsigned long arg);
+
/*
* Frame buffer operations
*/
static const struct fb_ops leo_ops = {
.owner = THIS_MODULE,
+ FB_DEFAULT_SBUS_OPS(leo),
.fb_setcolreg = leo_setcolreg,
.fb_blank = leo_blank,
.fb_pan_display = leo_pan_display,
- .fb_fillrect = cfb_fillrect,
- .fb_copyarea = cfb_copyarea,
- .fb_imageblit = cfb_imageblit,
- .fb_mmap = leo_mmap,
- .fb_ioctl = leo_ioctl,
-#ifdef CONFIG_COMPAT
- .fb_compat_ioctl = sbusfb_compat_ioctl,
-#endif
};
#define LEO_OFF_LC_SS0_KRN 0x00200000UL
@@ -414,7 +407,7 @@ static struct sbus_mmap_map leo_mmap_map[] = {
{ .size = 0 }
};
-static int leo_mmap(struct fb_info *info, struct vm_area_struct *vma)
+static int leo_sbusfb_mmap(struct fb_info *info, struct vm_area_struct *vma)
{
struct leo_par *par = (struct leo_par *)info->par;
@@ -423,7 +416,7 @@ static int leo_mmap(struct fb_info *info, struct vm_area_struct *vma)
par->which_io, vma);
}
-static int leo_ioctl(struct fb_info *info, unsigned int cmd, unsigned long arg)
+static int leo_sbusfb_ioctl(struct fb_info *info, unsigned int cmd, unsigned long arg)
{
return sbusfb_ioctl_helper(cmd, arg, info,
FBTYPE_SUNLEO, 32, info->fix.smem_len);
diff --git a/drivers/video/fbdev/matrox/matroxfb_base.c b/drivers/video/fbdev/matrox/matroxfb_base.c
index a043a737ea..81603ce05a 100644
--- a/drivers/video/fbdev/matrox/matroxfb_base.c
+++ b/drivers/video/fbdev/matrox/matroxfb_base.c
@@ -1204,6 +1204,7 @@ static const struct fb_ops matroxfb_ops = {
.owner = THIS_MODULE,
.fb_open = matroxfb_open,
.fb_release = matroxfb_release,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_check_var = matroxfb_check_var,
.fb_set_par = matroxfb_set_par,
.fb_setcolreg = matroxfb_setcolreg,
@@ -1214,6 +1215,7 @@ static const struct fb_ops matroxfb_ops = {
/* .fb_copyarea = <set by matrox_cfbX_init>, */
/* .fb_imageblit = <set by matrox_cfbX_init>, */
/* .fb_cursor = <set by matrox_cfbX_init>, */
+ __FB_DEFAULT_IOMEM_OPS_MMAP,
};
#define RSDepth(X) (((X) >> 8) & 0x0F)
diff --git a/drivers/video/fbdev/matrox/matroxfb_crtc2.c b/drivers/video/fbdev/matrox/matroxfb_crtc2.c
index 372197c124..417fc69246 100644
--- a/drivers/video/fbdev/matrox/matroxfb_crtc2.c
+++ b/drivers/video/fbdev/matrox/matroxfb_crtc2.c
@@ -567,15 +567,13 @@ static const struct fb_ops matroxfb_dh_ops = {
.owner = THIS_MODULE,
.fb_open = matroxfb_dh_open,
.fb_release = matroxfb_dh_release,
+ FB_DEFAULT_IOMEM_OPS,
.fb_check_var = matroxfb_dh_check_var,
.fb_set_par = matroxfb_dh_set_par,
.fb_setcolreg = matroxfb_dh_setcolreg,
.fb_pan_display =matroxfb_dh_pan_display,
.fb_blank = matroxfb_dh_blank,
.fb_ioctl = matroxfb_dh_ioctl,
- .fb_fillrect = cfb_fillrect,
- .fb_copyarea = cfb_copyarea,
- .fb_imageblit = cfb_imageblit,
};
static struct fb_var_screeninfo matroxfb_dh_defined = {
diff --git a/drivers/video/fbdev/mmp/fb/mmpfb.c b/drivers/video/fbdev/mmp/fb/mmpfb.c
index 42a87474bc..2d9797c6fb 100644
--- a/drivers/video/fbdev/mmp/fb/mmpfb.c
+++ b/drivers/video/fbdev/mmp/fb/mmpfb.c
@@ -628,13 +628,6 @@ static int mmpfb_probe(struct platform_device *pdev)
dev_info(fbi->dev, "loaded to /dev/fb%d <%s>.\n",
info->node, info->fix.id);
-#ifdef CONFIG_LOGO
- if (fbi->fb_start) {
- fb_prepare_logo(info, 0);
- fb_show_logo(info, 0);
- }
-#endif
-
return 0;
failed_clear_info:
diff --git a/drivers/video/fbdev/neofb.c b/drivers/video/fbdev/neofb.c
index b58b11015c..632ba24559 100644
--- a/drivers/video/fbdev/neofb.c
+++ b/drivers/video/fbdev/neofb.c
@@ -1614,6 +1614,7 @@ static const struct fb_ops neofb_ops = {
.owner = THIS_MODULE,
.fb_open = neofb_open,
.fb_release = neofb_release,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_check_var = neofb_check_var,
.fb_set_par = neofb_set_par,
.fb_setcolreg = neofb_setcolreg,
@@ -1623,6 +1624,7 @@ static const struct fb_ops neofb_ops = {
.fb_fillrect = neofb_fillrect,
.fb_copyarea = neofb_copyarea,
.fb_imageblit = neofb_imageblit,
+ __FB_DEFAULT_IOMEM_OPS_MMAP,
};
/* --------------------------------------------------------------------- */
diff --git a/drivers/video/fbdev/offb.c b/drivers/video/fbdev/offb.c
index dcb1b81d35..b421b46d88 100644
--- a/drivers/video/fbdev/offb.c
+++ b/drivers/video/fbdev/offb.c
@@ -423,11 +423,9 @@ static void offb_init_fb(struct platform_device *parent, const char *name,
fix = &info->fix;
var = &info->var;
- if (name) {
- strcpy(fix->id, "OFfb ");
- strncat(fix->id, name, sizeof(fix->id) - sizeof("OFfb "));
- fix->id[sizeof(fix->id) - 1] = '\0';
- } else
+ if (name)
+ snprintf(fix->id, sizeof(fix->id), "OFfb %s", name);
+ else
snprintf(fix->id, sizeof(fix->id), "OFfb %pOFn", dp);
diff --git a/drivers/video/fbdev/omap/omapfb_main.c b/drivers/video/fbdev/omap/omapfb_main.c
index 42c96f1cfc..694cf63187 100644
--- a/drivers/video/fbdev/omap/omapfb_main.c
+++ b/drivers/video/fbdev/omap/omapfb_main.c
@@ -1643,17 +1643,16 @@ static int omapfb_do_probe(struct platform_device *pdev,
r = -ENOMEM;
goto cleanup;
}
- fbdev->int_irq = platform_get_irq(pdev, 0);
- if (fbdev->int_irq < 0) {
- r = -ENXIO;
+
+ r = platform_get_irq(pdev, 0);
+ if (r < 0)
goto cleanup;
- }
+ fbdev->int_irq = r;
- fbdev->ext_irq = platform_get_irq(pdev, 1);
- if (fbdev->ext_irq < 0) {
- r = -ENXIO;
+ r = platform_get_irq(pdev, 1);
+ if (r < 0)
goto cleanup;
- }
+ fbdev->ext_irq = r;
init_state++;
@@ -1857,20 +1856,13 @@ static int __init omapfb_setup(char *options)
if (!strncmp(this_opt, "accel", 5))
def_accel = 1;
else if (!strncmp(this_opt, "vram:", 5)) {
+ unsigned long long vram;
char *suffix;
- unsigned long vram;
- vram = (simple_strtoul(this_opt + 5, &suffix, 0));
+
+ vram = memparse(this_opt + 5, &suffix);
switch (suffix[0]) {
case '\0':
break;
- case 'm':
- case 'M':
- vram *= 1024;
- fallthrough;
- case 'k':
- case 'K':
- vram *= 1024;
- break;
default:
pr_debug("omapfb: invalid vram suffix %c\n",
suffix[0]);
diff --git a/drivers/video/fbdev/omap2/omapfb/Kconfig b/drivers/video/fbdev/omap2/omapfb/Kconfig
index 21069fdb7c..f4cdf999a0 100644
--- a/drivers/video/fbdev/omap2/omapfb/Kconfig
+++ b/drivers/video/fbdev/omap2/omapfb/Kconfig
@@ -10,9 +10,7 @@ menuconfig FB_OMAP2
depends on GPIOLIB
select FB_OMAP2_DSS
select OMAP2_VRFB if ARCH_OMAP2 || ARCH_OMAP3
- select FB_CFB_FILLRECT
- select FB_CFB_COPYAREA
- select FB_CFB_IMAGEBLIT
+ select FB_IOMEM_HELPERS
help
Frame buffer driver for OMAP2+ based boards.
diff --git a/drivers/video/fbdev/omap2/omapfb/displays/connector-analog-tv.c b/drivers/video/fbdev/omap2/omapfb/displays/connector-analog-tv.c
index 0daaf9f89b..c6786726a1 100644
--- a/drivers/video/fbdev/omap2/omapfb/displays/connector-analog-tv.c
+++ b/drivers/video/fbdev/omap2/omapfb/displays/connector-analog-tv.c
@@ -221,7 +221,7 @@ err_reg:
return r;
}
-static int __exit tvc_remove(struct platform_device *pdev)
+static void tvc_remove(struct platform_device *pdev)
{
struct panel_drv_data *ddata = platform_get_drvdata(pdev);
struct omap_dss_device *dssdev = &ddata->dssdev;
@@ -233,8 +233,6 @@ static int __exit tvc_remove(struct platform_device *pdev)
tvc_disconnect(dssdev);
omap_dss_put_device(in);
-
- return 0;
}
static const struct of_device_id tvc_of_match[] = {
@@ -247,11 +245,10 @@ MODULE_DEVICE_TABLE(of, tvc_of_match);
static struct platform_driver tvc_connector_driver = {
.probe = tvc_probe,
- .remove = __exit_p(tvc_remove),
+ .remove_new = tvc_remove,
.driver = {
.name = "connector-analog-tv",
.of_match_table = tvc_of_match,
- .suppress_bind_attrs = true,
},
};
diff --git a/drivers/video/fbdev/omap2/omapfb/displays/connector-dvi.c b/drivers/video/fbdev/omap2/omapfb/displays/connector-dvi.c
index c8ad3ef42b..0cc9294f89 100644
--- a/drivers/video/fbdev/omap2/omapfb/displays/connector-dvi.c
+++ b/drivers/video/fbdev/omap2/omapfb/displays/connector-dvi.c
@@ -303,7 +303,7 @@ err_reg:
return r;
}
-static int __exit dvic_remove(struct platform_device *pdev)
+static void dvic_remove(struct platform_device *pdev)
{
struct panel_drv_data *ddata = platform_get_drvdata(pdev);
struct omap_dss_device *dssdev = &ddata->dssdev;
@@ -317,8 +317,6 @@ static int __exit dvic_remove(struct platform_device *pdev)
omap_dss_put_device(in);
i2c_put_adapter(ddata->i2c_adapter);
-
- return 0;
}
static const struct of_device_id dvic_of_match[] = {
@@ -330,11 +328,10 @@ MODULE_DEVICE_TABLE(of, dvic_of_match);
static struct platform_driver dvi_connector_driver = {
.probe = dvic_probe,
- .remove = __exit_p(dvic_remove),
+ .remove_new = dvic_remove,
.driver = {
.name = "connector-dvi",
.of_match_table = dvic_of_match,
- .suppress_bind_attrs = true,
},
};
diff --git a/drivers/video/fbdev/omap2/omapfb/displays/connector-hdmi.c b/drivers/video/fbdev/omap2/omapfb/displays/connector-hdmi.c
index 8f9ff9fb4c..b862a32670 100644
--- a/drivers/video/fbdev/omap2/omapfb/displays/connector-hdmi.c
+++ b/drivers/video/fbdev/omap2/omapfb/displays/connector-hdmi.c
@@ -249,7 +249,7 @@ err_reg:
return r;
}
-static int __exit hdmic_remove(struct platform_device *pdev)
+static void hdmic_remove(struct platform_device *pdev)
{
struct panel_drv_data *ddata = platform_get_drvdata(pdev);
struct omap_dss_device *dssdev = &ddata->dssdev;
@@ -261,8 +261,6 @@ static int __exit hdmic_remove(struct platform_device *pdev)
hdmic_disconnect(dssdev);
omap_dss_put_device(in);
-
- return 0;
}
static const struct of_device_id hdmic_of_match[] = {
@@ -274,11 +272,10 @@ MODULE_DEVICE_TABLE(of, hdmic_of_match);
static struct platform_driver hdmi_connector_driver = {
.probe = hdmic_probe,
- .remove = __exit_p(hdmic_remove),
+ .remove_new = hdmic_remove,
.driver = {
.name = "connector-hdmi",
.of_match_table = hdmic_of_match,
- .suppress_bind_attrs = true,
},
};
diff --git a/drivers/video/fbdev/omap2/omapfb/displays/encoder-opa362.c b/drivers/video/fbdev/omap2/omapfb/displays/encoder-opa362.c
index dd29dc5c77..f0d3eb5811 100644
--- a/drivers/video/fbdev/omap2/omapfb/displays/encoder-opa362.c
+++ b/drivers/video/fbdev/omap2/omapfb/displays/encoder-opa362.c
@@ -231,7 +231,7 @@ err_reg:
return r;
}
-static int __exit opa362_remove(struct platform_device *pdev)
+static void opa362_remove(struct platform_device *pdev)
{
struct panel_drv_data *ddata = platform_get_drvdata(pdev);
struct omap_dss_device *dssdev = &ddata->dssdev;
@@ -248,8 +248,6 @@ static int __exit opa362_remove(struct platform_device *pdev)
opa362_disconnect(dssdev, dssdev->dst);
omap_dss_put_device(in);
-
- return 0;
}
static const struct of_device_id opa362_of_match[] = {
@@ -260,11 +258,10 @@ MODULE_DEVICE_TABLE(of, opa362_of_match);
static struct platform_driver opa362_driver = {
.probe = opa362_probe,
- .remove = __exit_p(opa362_remove),
+ .remove_new = opa362_remove,
.driver = {
.name = "amplifier-opa362",
.of_match_table = opa362_of_match,
- .suppress_bind_attrs = true,
},
};
diff --git a/drivers/video/fbdev/omap2/omapfb/displays/encoder-tfp410.c b/drivers/video/fbdev/omap2/omapfb/displays/encoder-tfp410.c
index 7bac420169..c8aca45929 100644
--- a/drivers/video/fbdev/omap2/omapfb/displays/encoder-tfp410.c
+++ b/drivers/video/fbdev/omap2/omapfb/displays/encoder-tfp410.c
@@ -217,7 +217,7 @@ err_reg:
return r;
}
-static int __exit tfp410_remove(struct platform_device *pdev)
+static void tfp410_remove(struct platform_device *pdev)
{
struct panel_drv_data *ddata = platform_get_drvdata(pdev);
struct omap_dss_device *dssdev = &ddata->dssdev;
@@ -234,8 +234,6 @@ static int __exit tfp410_remove(struct platform_device *pdev)
tfp410_disconnect(dssdev, dssdev->dst);
omap_dss_put_device(in);
-
- return 0;
}
static const struct of_device_id tfp410_of_match[] = {
@@ -247,11 +245,10 @@ MODULE_DEVICE_TABLE(of, tfp410_of_match);
static struct platform_driver tfp410_driver = {
.probe = tfp410_probe,
- .remove = __exit_p(tfp410_remove),
+ .remove_new = tfp410_remove,
.driver = {
.name = "tfp410",
.of_match_table = tfp410_of_match,
- .suppress_bind_attrs = true,
},
};
diff --git a/drivers/video/fbdev/omap2/omapfb/displays/encoder-tpd12s015.c b/drivers/video/fbdev/omap2/omapfb/displays/encoder-tpd12s015.c
index 67f0c9250e..eb3926d036 100644
--- a/drivers/video/fbdev/omap2/omapfb/displays/encoder-tpd12s015.c
+++ b/drivers/video/fbdev/omap2/omapfb/displays/encoder-tpd12s015.c
@@ -283,7 +283,7 @@ err_gpio:
return r;
}
-static int __exit tpd_remove(struct platform_device *pdev)
+static void tpd_remove(struct platform_device *pdev)
{
struct panel_drv_data *ddata = platform_get_drvdata(pdev);
struct omap_dss_device *dssdev = &ddata->dssdev;
@@ -300,8 +300,6 @@ static int __exit tpd_remove(struct platform_device *pdev)
tpd_disconnect(dssdev, dssdev->dst);
omap_dss_put_device(in);
-
- return 0;
}
static const struct of_device_id tpd_of_match[] = {
@@ -313,11 +311,10 @@ MODULE_DEVICE_TABLE(of, tpd_of_match);
static struct platform_driver tpd_driver = {
.probe = tpd_probe,
- .remove = __exit_p(tpd_remove),
+ .remove_new = tpd_remove,
.driver = {
.name = "tpd12s015",
.of_match_table = tpd_of_match,
- .suppress_bind_attrs = true,
},
};
diff --git a/drivers/video/fbdev/omap2/omapfb/displays/panel-dpi.c b/drivers/video/fbdev/omap2/omapfb/displays/panel-dpi.c
index 9790053c58..937f909127 100644
--- a/drivers/video/fbdev/omap2/omapfb/displays/panel-dpi.c
+++ b/drivers/video/fbdev/omap2/omapfb/displays/panel-dpi.c
@@ -211,7 +211,7 @@ err_reg:
return r;
}
-static int __exit panel_dpi_remove(struct platform_device *pdev)
+static void panel_dpi_remove(struct platform_device *pdev)
{
struct panel_drv_data *ddata = platform_get_drvdata(pdev);
struct omap_dss_device *dssdev = &ddata->dssdev;
@@ -223,8 +223,6 @@ static int __exit panel_dpi_remove(struct platform_device *pdev)
panel_dpi_disconnect(dssdev);
omap_dss_put_device(in);
-
- return 0;
}
static const struct of_device_id panel_dpi_of_match[] = {
@@ -236,11 +234,10 @@ MODULE_DEVICE_TABLE(of, panel_dpi_of_match);
static struct platform_driver panel_dpi_driver = {
.probe = panel_dpi_probe,
- .remove = __exit_p(panel_dpi_remove),
+ .remove_new = panel_dpi_remove,
.driver = {
.name = "panel-dpi",
.of_match_table = panel_dpi_of_match,
- .suppress_bind_attrs = true,
},
};
diff --git a/drivers/video/fbdev/omap2/omapfb/displays/panel-dsi-cm.c b/drivers/video/fbdev/omap2/omapfb/displays/panel-dsi-cm.c
index 77fce1223a..adb8881bac 100644
--- a/drivers/video/fbdev/omap2/omapfb/displays/panel-dsi-cm.c
+++ b/drivers/video/fbdev/omap2/omapfb/displays/panel-dsi-cm.c
@@ -1241,7 +1241,7 @@ err_reg:
return r;
}
-static int __exit dsicm_remove(struct platform_device *pdev)
+static void dsicm_remove(struct platform_device *pdev)
{
struct panel_drv_data *ddata = platform_get_drvdata(pdev);
struct omap_dss_device *dssdev = &ddata->dssdev;
@@ -1269,8 +1269,6 @@ static int __exit dsicm_remove(struct platform_device *pdev)
/* reset, to be sure that the panel is in a valid state */
dsicm_hw_reset(ddata);
-
- return 0;
}
static const struct of_device_id dsicm_of_match[] = {
@@ -1282,11 +1280,10 @@ MODULE_DEVICE_TABLE(of, dsicm_of_match);
static struct platform_driver dsicm_driver = {
.probe = dsicm_probe,
- .remove = __exit_p(dsicm_remove),
+ .remove_new = dsicm_remove,
.driver = {
.name = "panel-dsi-cm",
.of_match_table = dsicm_of_match,
- .suppress_bind_attrs = true,
},
};
diff --git a/drivers/video/fbdev/omap2/omapfb/displays/panel-sharp-ls037v7dw01.c b/drivers/video/fbdev/omap2/omapfb/displays/panel-sharp-ls037v7dw01.c
index cc30758300..e37268cf8d 100644
--- a/drivers/video/fbdev/omap2/omapfb/displays/panel-sharp-ls037v7dw01.c
+++ b/drivers/video/fbdev/omap2/omapfb/displays/panel-sharp-ls037v7dw01.c
@@ -292,7 +292,7 @@ err_reg:
return r;
}
-static int __exit sharp_ls_remove(struct platform_device *pdev)
+static void sharp_ls_remove(struct platform_device *pdev)
{
struct panel_drv_data *ddata = platform_get_drvdata(pdev);
struct omap_dss_device *dssdev = &ddata->dssdev;
@@ -304,8 +304,6 @@ static int __exit sharp_ls_remove(struct platform_device *pdev)
sharp_ls_disconnect(dssdev);
omap_dss_put_device(in);
-
- return 0;
}
static const struct of_device_id sharp_ls_of_match[] = {
@@ -317,11 +315,10 @@ MODULE_DEVICE_TABLE(of, sharp_ls_of_match);
static struct platform_driver sharp_ls_driver = {
.probe = sharp_ls_probe,
- .remove = __exit_p(sharp_ls_remove),
+ .remove_new = sharp_ls_remove,
.driver = {
.name = "panel-sharp-ls037v7dw01",
.of_match_table = sharp_ls_of_match,
- .suppress_bind_attrs = true,
},
};
diff --git a/drivers/video/fbdev/omap2/omapfb/omapfb-main.c b/drivers/video/fbdev/omap2/omapfb/omapfb-main.c
index b5acad8eb2..c9fd0ad352 100644
--- a/drivers/video/fbdev/omap2/omapfb/omapfb-main.c
+++ b/drivers/video/fbdev/omap2/omapfb/omapfb-main.c
@@ -1280,10 +1280,9 @@ static const struct fb_ops omapfb_ops = {
.owner = THIS_MODULE,
.fb_open = omapfb_open,
.fb_release = omapfb_release,
- .fb_fillrect = cfb_fillrect,
- .fb_copyarea = cfb_copyarea,
- .fb_imageblit = cfb_imageblit,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_blank = omapfb_blank,
+ __FB_DEFAULT_IOMEM_OPS_DRAW,
.fb_ioctl = omapfb_ioctl,
.fb_check_var = omapfb_check_var,
.fb_set_par = omapfb_set_par,
diff --git a/drivers/video/fbdev/omap2/omapfb/vrfb.c b/drivers/video/fbdev/omap2/omapfb/vrfb.c
index ee0dd4c6a6..568e6e1eca 100644
--- a/drivers/video/fbdev/omap2/omapfb/vrfb.c
+++ b/drivers/video/fbdev/omap2/omapfb/vrfb.c
@@ -368,17 +368,10 @@ static int __init vrfb_probe(struct platform_device *pdev)
return 0;
}
-static void __exit vrfb_remove(struct platform_device *pdev)
-{
- vrfb_loaded = false;
-}
-
static struct platform_driver vrfb_driver = {
.driver.name = "omapvrfb",
- .remove = __exit_p(vrfb_remove),
};
-
-module_platform_driver_probe(vrfb_driver, vrfb_probe);
+builtin_platform_driver_probe(vrfb_driver, vrfb_probe);
MODULE_AUTHOR("Tomi Valkeinen <tomi.valkeinen@ti.com>");
MODULE_DESCRIPTION("OMAP VRFB");
diff --git a/drivers/video/fbdev/p9100.c b/drivers/video/fbdev/p9100.c
index ca06886d95..e1356f8a86 100644
--- a/drivers/video/fbdev/p9100.c
+++ b/drivers/video/fbdev/p9100.c
@@ -31,8 +31,8 @@ static int p9100_setcolreg(unsigned, unsigned, unsigned, unsigned,
unsigned, struct fb_info *);
static int p9100_blank(int, struct fb_info *);
-static int p9100_mmap(struct fb_info *, struct vm_area_struct *);
-static int p9100_ioctl(struct fb_info *, unsigned int, unsigned long);
+static int p9100_sbusfb_mmap(struct fb_info *info, struct vm_area_struct *vma);
+static int p9100_sbusfb_ioctl(struct fb_info *info, unsigned int cmd, unsigned long arg);
/*
* Frame buffer operations
@@ -40,16 +40,9 @@ static int p9100_ioctl(struct fb_info *, unsigned int, unsigned long);
static const struct fb_ops p9100_ops = {
.owner = THIS_MODULE,
+ FB_DEFAULT_SBUS_OPS(p9100),
.fb_setcolreg = p9100_setcolreg,
.fb_blank = p9100_blank,
- .fb_fillrect = cfb_fillrect,
- .fb_copyarea = cfb_copyarea,
- .fb_imageblit = cfb_imageblit,
- .fb_mmap = p9100_mmap,
- .fb_ioctl = p9100_ioctl,
-#ifdef CONFIG_COMPAT
- .fb_compat_ioctl = sbusfb_compat_ioctl,
-#endif
};
/* P9100 control registers */
@@ -218,7 +211,7 @@ static struct sbus_mmap_map p9100_mmap_map[] = {
{ 0, 0, 0 }
};
-static int p9100_mmap(struct fb_info *info, struct vm_area_struct *vma)
+static int p9100_sbusfb_mmap(struct fb_info *info, struct vm_area_struct *vma)
{
struct p9100_par *par = (struct p9100_par *)info->par;
@@ -227,8 +220,7 @@ static int p9100_mmap(struct fb_info *info, struct vm_area_struct *vma)
par->which_io, vma);
}
-static int p9100_ioctl(struct fb_info *info, unsigned int cmd,
- unsigned long arg)
+static int p9100_sbusfb_ioctl(struct fb_info *info, unsigned int cmd, unsigned long arg)
{
/* Make it look like a cg3. */
return sbusfb_ioctl_helper(cmd, arg, info,
diff --git a/drivers/video/fbdev/pm2fb.c b/drivers/video/fbdev/pm2fb.c
index 5a79a12efd..f34429829b 100644
--- a/drivers/video/fbdev/pm2fb.c
+++ b/drivers/video/fbdev/pm2fb.c
@@ -1492,6 +1492,7 @@ static int pm2fb_cursor(struct fb_info *info, struct fb_cursor *cursor)
static const struct fb_ops pm2fb_ops = {
.owner = THIS_MODULE,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_check_var = pm2fb_check_var,
.fb_set_par = pm2fb_set_par,
.fb_setcolreg = pm2fb_setcolreg,
@@ -1502,6 +1503,7 @@ static const struct fb_ops pm2fb_ops = {
.fb_imageblit = pm2fb_imageblit,
.fb_sync = pm2fb_sync,
.fb_cursor = pm2fb_cursor,
+ __FB_DEFAULT_IOMEM_OPS_MMAP,
};
/*
diff --git a/drivers/video/fbdev/pm3fb.c b/drivers/video/fbdev/pm3fb.c
index 16577d0e41..6e55e42514 100644
--- a/drivers/video/fbdev/pm3fb.c
+++ b/drivers/video/fbdev/pm3fb.c
@@ -1203,6 +1203,7 @@ static int pm3fb_blank(int blank_mode, struct fb_info *info)
static const struct fb_ops pm3fb_ops = {
.owner = THIS_MODULE,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_check_var = pm3fb_check_var,
.fb_set_par = pm3fb_set_par,
.fb_setcolreg = pm3fb_setcolreg,
@@ -1213,6 +1214,7 @@ static const struct fb_ops pm3fb_ops = {
.fb_blank = pm3fb_blank,
.fb_sync = pm3fb_sync,
.fb_cursor = pm3fb_cursor,
+ __FB_DEFAULT_IOMEM_OPS_MMAP,
};
/* ------------------------------------------------------------------------- */
diff --git a/drivers/video/fbdev/pvr2fb.c b/drivers/video/fbdev/pvr2fb.c
index 6307364e4a..cbdb1caf61 100644
--- a/drivers/video/fbdev/pvr2fb.c
+++ b/drivers/video/fbdev/pvr2fb.c
@@ -725,16 +725,18 @@ out_unmap:
static const struct fb_ops pvr2fb_ops = {
.owner = THIS_MODULE,
+#ifdef CONFIG_PVR2_DMA
+ .fb_read = fb_io_read,
+ .fb_write = pvr2fb_write,
+#else
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
+#endif
.fb_setcolreg = pvr2fb_setcolreg,
.fb_blank = pvr2fb_blank,
+ __FB_DEFAULT_IOMEM_OPS_DRAW,
.fb_check_var = pvr2fb_check_var,
.fb_set_par = pvr2fb_set_par,
-#ifdef CONFIG_PVR2_DMA
- .fb_write = pvr2fb_write,
-#endif
- .fb_fillrect = cfb_fillrect,
- .fb_copyarea = cfb_copyarea,
- .fb_imageblit = cfb_imageblit,
+ __FB_DEFAULT_IOMEM_OPS_MMAP,
};
#ifndef MODULE
diff --git a/drivers/video/fbdev/s1d13xxxfb.c b/drivers/video/fbdev/s1d13xxxfb.c
index c7d221cce0..0e871197c6 100644
--- a/drivers/video/fbdev/s1d13xxxfb.c
+++ b/drivers/video/fbdev/s1d13xxxfb.c
@@ -596,18 +596,26 @@ s1d13xxxfb_bitblt_solidfill(struct fb_info *info, const struct fb_fillrect *rect
}
/* framebuffer information structures */
-static struct fb_ops s1d13xxxfb_fbops = {
+static const struct fb_ops s1d13xxxfb_fbops = {
.owner = THIS_MODULE,
+ FB_DEFAULT_IOMEM_OPS,
.fb_set_par = s1d13xxxfb_set_par,
.fb_setcolreg = s1d13xxxfb_setcolreg,
.fb_blank = s1d13xxxfb_blank,
-
.fb_pan_display = s1d13xxxfb_pan_display,
+};
- /* gets replaced at chip detection time */
- .fb_fillrect = cfb_fillrect,
- .fb_copyarea = cfb_copyarea,
+static const struct fb_ops s1d13xxxfb_fbops_s1d13506 = {
+ .owner = THIS_MODULE,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
+ .fb_set_par = s1d13xxxfb_set_par,
+ .fb_setcolreg = s1d13xxxfb_setcolreg,
+ .fb_blank = s1d13xxxfb_blank,
+ .fb_pan_display = s1d13xxxfb_pan_display,
+ .fb_fillrect = s1d13xxxfb_bitblt_solidfill,
+ .fb_copyarea = s1d13xxxfb_bitblt_copyarea,
.fb_imageblit = cfb_imageblit,
+ __FB_DEFAULT_IOMEM_OPS_MMAP,
};
static int s1d13xxxfb_width_tab[2][4] = {
@@ -869,17 +877,16 @@ static int s1d13xxxfb_probe(struct platform_device *pdev)
default_par->regs, info->fix.smem_len / 1024, info->screen_base);
info->par = default_par;
- info->flags = FBINFO_HWACCEL_YPAN;
- info->fbops = &s1d13xxxfb_fbops;
switch(prod_id) {
case S1D13506_PROD_ID: /* activate acceleration */
- s1d13xxxfb_fbops.fb_fillrect = s1d13xxxfb_bitblt_solidfill;
- s1d13xxxfb_fbops.fb_copyarea = s1d13xxxfb_bitblt_copyarea;
info->flags = FBINFO_HWACCEL_YPAN |
FBINFO_HWACCEL_FILLRECT | FBINFO_HWACCEL_COPYAREA;
+ info->fbops = &s1d13xxxfb_fbops_s1d13506;
break;
default:
+ info->flags = FBINFO_HWACCEL_YPAN;
+ info->fbops = &s1d13xxxfb_fbops;
break;
}
diff --git a/drivers/video/fbdev/s3fb.c b/drivers/video/fbdev/s3fb.c
index 7d257489ed..589b349cb6 100644
--- a/drivers/video/fbdev/s3fb.c
+++ b/drivers/video/fbdev/s3fb.c
@@ -1047,6 +1047,7 @@ static const struct fb_ops s3fb_ops = {
.owner = THIS_MODULE,
.fb_open = s3fb_open,
.fb_release = s3fb_release,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_check_var = s3fb_check_var,
.fb_set_par = s3fb_set_par,
.fb_setcolreg = s3fb_setcolreg,
@@ -1055,6 +1056,7 @@ static const struct fb_ops s3fb_ops = {
.fb_fillrect = s3fb_fillrect,
.fb_copyarea = cfb_copyarea,
.fb_imageblit = s3fb_imageblit,
+ __FB_DEFAULT_IOMEM_OPS_MMAP,
.fb_get_caps = svga_get_caps,
};
diff --git a/drivers/video/fbdev/sa1100fb.c b/drivers/video/fbdev/sa1100fb.c
index cf0f706762..befd3fe2f6 100644
--- a/drivers/video/fbdev/sa1100fb.c
+++ b/drivers/video/fbdev/sa1100fb.c
@@ -575,14 +575,13 @@ static int sa1100fb_mmap(struct fb_info *info,
static const struct fb_ops sa1100fb_ops = {
.owner = THIS_MODULE,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_check_var = sa1100fb_check_var,
.fb_set_par = sa1100fb_set_par,
// .fb_set_cmap = sa1100fb_set_cmap,
.fb_setcolreg = sa1100fb_setcolreg,
- .fb_fillrect = cfb_fillrect,
- .fb_copyarea = cfb_copyarea,
- .fb_imageblit = cfb_imageblit,
.fb_blank = sa1100fb_blank,
+ __FB_DEFAULT_IOMEM_OPS_DRAW,
.fb_mmap = sa1100fb_mmap,
};
diff --git a/drivers/video/fbdev/savage/savagefb_driver.c b/drivers/video/fbdev/savage/savagefb_driver.c
index b5f84bd480..ebc9aeffdd 100644
--- a/drivers/video/fbdev/savage/savagefb_driver.c
+++ b/drivers/video/fbdev/savage/savagefb_driver.c
@@ -869,6 +869,9 @@ static int savagefb_check_var(struct fb_var_screeninfo *var,
DBG("savagefb_check_var");
+ if (!var->pixclock)
+ return -EINVAL;
+
var->transp.offset = 0;
var->transp.length = 0;
switch (var->bits_per_pixel) {
@@ -1641,6 +1644,7 @@ static const struct fb_ops savagefb_ops = {
.owner = THIS_MODULE,
.fb_open = savagefb_open,
.fb_release = savagefb_release,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_check_var = savagefb_check_var,
.fb_set_par = savagefb_set_par,
.fb_setcolreg = savagefb_setcolreg,
@@ -1652,10 +1656,9 @@ static const struct fb_ops savagefb_ops = {
.fb_imageblit = savagefb_imageblit,
.fb_sync = savagefb_sync,
#else
- .fb_fillrect = cfb_fillrect,
- .fb_copyarea = cfb_copyarea,
- .fb_imageblit = cfb_imageblit,
+ __FB_DEFAULT_IOMEM_OPS_DRAW,
#endif
+ __FB_DEFAULT_IOMEM_OPS_MMAP,
};
/* --------------------------------------------------------------------- */
diff --git a/drivers/video/fbdev/sbuslib.h b/drivers/video/fbdev/sbuslib.h
index a6b9a24676..6466b4cbcd 100644
--- a/drivers/video/fbdev/sbuslib.h
+++ b/drivers/video/fbdev/sbuslib.h
@@ -3,6 +3,11 @@
#ifndef _SBUSLIB_H
#define _SBUSLIB_H
+struct device_node;
+struct fb_info;
+struct fb_var_screeninfo;
+struct vm_area_struct;
+
struct sbus_mmap_map {
unsigned long voff;
unsigned long poff;
@@ -14,7 +19,6 @@ struct sbus_mmap_map {
extern void sbusfb_fill_var(struct fb_var_screeninfo *var,
struct device_node *dp, int bpp);
-struct vm_area_struct;
extern int sbusfb_mmap_helper(struct sbus_mmap_map *map,
unsigned long physbase, unsigned long fbsize,
unsigned long iospace,
@@ -25,4 +29,35 @@ int sbusfb_ioctl_helper(unsigned long cmd, unsigned long arg,
int sbusfb_compat_ioctl(struct fb_info *info, unsigned int cmd,
unsigned long arg);
+/*
+ * Initialize struct fb_ops for SBUS I/O.
+ */
+
+#define __FB_DEFAULT_SBUS_OPS_RDWR(__prefix) \
+ .fb_read = fb_io_read, \
+ .fb_write = fb_io_write
+
+#define __FB_DEFAULT_SBUS_OPS_DRAW(__prefix) \
+ .fb_fillrect = cfb_fillrect, \
+ .fb_copyarea = cfb_copyarea, \
+ .fb_imageblit = cfb_imageblit
+
+#ifdef CONFIG_COMPAT
+#define __FB_DEFAULT_SBUS_OPS_IOCTL(__prefix) \
+ .fb_ioctl = __prefix ## _sbusfb_ioctl, \
+ .fb_compat_ioctl = sbusfb_compat_ioctl
+#else
+#define __FB_DEFAULT_SBUS_OPS_IOCTL(__prefix) \
+ .fb_ioctl = __prefix ## _sbusfb_ioctl
+#endif
+
+#define __FB_DEFAULT_SBUS_OPS_MMAP(__prefix) \
+ .fb_mmap = __prefix ## _sbusfb_mmap
+
+#define FB_DEFAULT_SBUS_OPS(__prefix) \
+ __FB_DEFAULT_SBUS_OPS_RDWR(__prefix), \
+ __FB_DEFAULT_SBUS_OPS_DRAW(__prefix), \
+ __FB_DEFAULT_SBUS_OPS_IOCTL(__prefix), \
+ __FB_DEFAULT_SBUS_OPS_MMAP(__prefix)
+
#endif /* _SBUSLIB_H */
diff --git a/drivers/video/fbdev/sis/sis_main.c b/drivers/video/fbdev/sis/sis_main.c
index 0f5374f6ef..431b1a138c 100644
--- a/drivers/video/fbdev/sis/sis_main.c
+++ b/drivers/video/fbdev/sis/sis_main.c
@@ -1475,6 +1475,8 @@ sisfb_check_var(struct fb_var_screeninfo *var, struct fb_info *info)
vtotal = var->upper_margin + var->lower_margin + var->vsync_len;
+ if (!var->pixclock)
+ return -EINVAL;
pixclock = var->pixclock;
if((var->vmode & FB_VMODE_MASK) == FB_VMODE_NONINTERLACED) {
@@ -1911,6 +1913,7 @@ static const struct fb_ops sisfb_ops = {
.owner = THIS_MODULE,
.fb_open = sisfb_open,
.fb_release = sisfb_release,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_check_var = sisfb_check_var,
.fb_set_par = sisfb_set_par,
.fb_setcolreg = sisfb_setcolreg,
@@ -1923,7 +1926,8 @@ static const struct fb_ops sisfb_ops = {
#ifdef SIS_NEW_CONFIG_COMPAT
.fb_compat_ioctl= sisfb_ioctl,
#endif
- .fb_ioctl = sisfb_ioctl
+ .fb_ioctl = sisfb_ioctl,
+ __FB_DEFAULT_IOMEM_OPS_MMAP,
};
/* ---------------- Chip generation dependent routines ---------------- */
diff --git a/drivers/video/fbdev/sm501fb.c b/drivers/video/fbdev/sm501fb.c
index 65c799ac56..d6fdc1737c 100644
--- a/drivers/video/fbdev/sm501fb.c
+++ b/drivers/video/fbdev/sm501fb.c
@@ -1452,6 +1452,7 @@ static void sm501fb_fillrect(struct fb_info *info, const struct fb_fillrect *rec
static struct fb_ops sm501fb_ops_crt = {
.owner = THIS_MODULE,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_check_var = sm501fb_check_var_crt,
.fb_set_par = sm501fb_set_par_crt,
.fb_blank = sm501fb_blank_crt,
@@ -1462,10 +1463,12 @@ static struct fb_ops sm501fb_ops_crt = {
.fb_copyarea = sm501fb_copyarea,
.fb_imageblit = cfb_imageblit,
.fb_sync = sm501fb_sync,
+ __FB_DEFAULT_IOMEM_OPS_MMAP,
};
static struct fb_ops sm501fb_ops_pnl = {
.owner = THIS_MODULE,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_check_var = sm501fb_check_var_pnl,
.fb_set_par = sm501fb_set_par_pnl,
.fb_pan_display = sm501fb_pan_pnl,
@@ -1476,6 +1479,7 @@ static struct fb_ops sm501fb_ops_pnl = {
.fb_copyarea = sm501fb_copyarea,
.fb_imageblit = cfb_imageblit,
.fb_sync = sm501fb_sync,
+ __FB_DEFAULT_IOMEM_OPS_MMAP,
};
/* sm501_init_cursor
diff --git a/drivers/video/fbdev/sm712fb.c b/drivers/video/fbdev/sm712fb.c
index db129ed3b2..104f122e0f 100644
--- a/drivers/video/fbdev/sm712fb.c
+++ b/drivers/video/fbdev/sm712fb.c
@@ -1351,11 +1351,10 @@ static const struct fb_ops smtcfb_ops = {
.fb_set_par = smtc_set_par,
.fb_setcolreg = smtc_setcolreg,
.fb_blank = smtc_blank,
- .fb_fillrect = cfb_fillrect,
- .fb_imageblit = cfb_imageblit,
- .fb_copyarea = cfb_copyarea,
+ __FB_DEFAULT_IOMEM_OPS_DRAW,
.fb_read = smtcfb_read,
.fb_write = smtcfb_write,
+ __FB_DEFAULT_IOMEM_OPS_MMAP,
};
/*
diff --git a/drivers/video/fbdev/smscufx.c b/drivers/video/fbdev/smscufx.c
index 387d18706f..90a77d19b2 100644
--- a/drivers/video/fbdev/smscufx.c
+++ b/drivers/video/fbdev/smscufx.c
@@ -894,64 +894,6 @@ static int ufx_handle_damage(struct ufx_data *dev, int x, int y,
return 0;
}
-/* Path triggered by usermode clients who write to filesystem
- * e.g. cat filename > /dev/fb1
- * Not used by X Windows or text-mode console. But useful for testing.
- * Slow because of extra copy and we must assume all pixels dirty. */
-static ssize_t ufx_ops_write(struct fb_info *info, const char __user *buf,
- size_t count, loff_t *ppos)
-{
- ssize_t result;
- struct ufx_data *dev = info->par;
- u32 offset = (u32) *ppos;
-
- result = fb_sys_write(info, buf, count, ppos);
-
- if (result > 0) {
- int start = max((int)(offset / info->fix.line_length), 0);
- int lines = min((u32)((result / info->fix.line_length) + 1),
- (u32)info->var.yres);
-
- ufx_handle_damage(dev, 0, start, info->var.xres, lines);
- }
-
- return result;
-}
-
-static void ufx_ops_copyarea(struct fb_info *info,
- const struct fb_copyarea *area)
-{
-
- struct ufx_data *dev = info->par;
-
- sys_copyarea(info, area);
-
- ufx_handle_damage(dev, area->dx, area->dy,
- area->width, area->height);
-}
-
-static void ufx_ops_imageblit(struct fb_info *info,
- const struct fb_image *image)
-{
- struct ufx_data *dev = info->par;
-
- sys_imageblit(info, image);
-
- ufx_handle_damage(dev, image->dx, image->dy,
- image->width, image->height);
-}
-
-static void ufx_ops_fillrect(struct fb_info *info,
- const struct fb_fillrect *rect)
-{
- struct ufx_data *dev = info->par;
-
- sys_fillrect(info, rect);
-
- ufx_handle_damage(dev, rect->dx, rect->dy, rect->width,
- rect->height);
-}
-
/* NOTE: fb_defio.c is holding info->fbdefio.mutex
* Touching ANY framebuffer memory that triggers a page fault
* in fb_defio will cause a deadlock, when it also tries to
@@ -1279,14 +1221,31 @@ static int ufx_ops_blank(int blank_mode, struct fb_info *info)
return 0;
}
+static void ufx_ops_damage_range(struct fb_info *info, off_t off, size_t len)
+{
+ struct ufx_data *dev = info->par;
+ int start = max((int)(off / info->fix.line_length), 0);
+ int lines = min((u32)((len / info->fix.line_length) + 1), (u32)info->var.yres);
+
+ ufx_handle_damage(dev, 0, start, info->var.xres, lines);
+}
+
+static void ufx_ops_damage_area(struct fb_info *info, u32 x, u32 y, u32 width, u32 height)
+{
+ struct ufx_data *dev = info->par;
+
+ ufx_handle_damage(dev, x, y, width, height);
+}
+
+FB_GEN_DEFAULT_DEFERRED_SYSMEM_OPS(ufx_ops,
+ ufx_ops_damage_range,
+ ufx_ops_damage_area)
+
static const struct fb_ops ufx_ops = {
.owner = THIS_MODULE,
- .fb_read = fb_sys_read,
- .fb_write = ufx_ops_write,
+ __FB_DEFAULT_DEFERRED_OPS_RDWR(ufx_ops),
.fb_setcolreg = ufx_ops_setcolreg,
- .fb_fillrect = ufx_ops_fillrect,
- .fb_copyarea = ufx_ops_copyarea,
- .fb_imageblit = ufx_ops_imageblit,
+ __FB_DEFAULT_DEFERRED_OPS_DRAW(ufx_ops),
.fb_mmap = ufx_ops_mmap,
.fb_ioctl = ufx_ops_ioctl,
.fb_open = ufx_ops_open,
diff --git a/drivers/video/fbdev/stifb.c b/drivers/video/fbdev/stifb.c
index c746deb79a..548d992f8c 100644
--- a/drivers/video/fbdev/stifb.c
+++ b/drivers/video/fbdev/stifb.c
@@ -1167,12 +1167,14 @@ stifb_init_display(struct stifb_info *fb)
static const struct fb_ops stifb_ops = {
.owner = THIS_MODULE,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_check_var = stifb_check_var,
.fb_setcolreg = stifb_setcolreg,
.fb_blank = stifb_blank,
.fb_fillrect = stifb_fillrect,
.fb_copyarea = stifb_copyarea,
.fb_imageblit = cfb_imageblit,
+ __FB_DEFAULT_IOMEM_OPS_MMAP,
};
diff --git a/drivers/video/fbdev/sunxvr500.c b/drivers/video/fbdev/sunxvr500.c
index 3b7dcdae9f..fef008b728 100644
--- a/drivers/video/fbdev/sunxvr500.c
+++ b/drivers/video/fbdev/sunxvr500.c
@@ -189,10 +189,12 @@ static void e3d_copyarea(struct fb_info *info, const struct fb_copyarea *area)
static const struct fb_ops e3d_ops = {
.owner = THIS_MODULE,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_setcolreg = e3d_setcolreg,
.fb_fillrect = e3d_fillrect,
.fb_copyarea = e3d_copyarea,
.fb_imageblit = e3d_imageblit,
+ __FB_DEFAULT_IOMEM_OPS_MMAP,
};
static int e3d_set_fbinfo(struct e3d_info *ep)
diff --git a/drivers/video/fbdev/tcx.c b/drivers/video/fbdev/tcx.c
index 7fb8179a8f..fe7b7bc77e 100644
--- a/drivers/video/fbdev/tcx.c
+++ b/drivers/video/fbdev/tcx.c
@@ -32,28 +32,21 @@
static int tcx_setcolreg(unsigned, unsigned, unsigned, unsigned,
unsigned, struct fb_info *);
static int tcx_blank(int, struct fb_info *);
-
-static int tcx_mmap(struct fb_info *, struct vm_area_struct *);
-static int tcx_ioctl(struct fb_info *, unsigned int, unsigned long);
static int tcx_pan_display(struct fb_var_screeninfo *, struct fb_info *);
+static int tcx_sbusfb_mmap(struct fb_info *info, struct vm_area_struct *vma);
+static int tcx_sbusfb_ioctl(struct fb_info *info, unsigned int cmd, unsigned long arg);
+
/*
* Frame buffer operations
*/
static const struct fb_ops tcx_ops = {
.owner = THIS_MODULE,
+ FB_DEFAULT_SBUS_OPS(tcx),
.fb_setcolreg = tcx_setcolreg,
.fb_blank = tcx_blank,
.fb_pan_display = tcx_pan_display,
- .fb_fillrect = cfb_fillrect,
- .fb_copyarea = cfb_copyarea,
- .fb_imageblit = cfb_imageblit,
- .fb_mmap = tcx_mmap,
- .fb_ioctl = tcx_ioctl,
-#ifdef CONFIG_COMPAT
- .fb_compat_ioctl = sbusfb_compat_ioctl,
-#endif
};
/* THC definitions */
@@ -299,7 +292,7 @@ static struct sbus_mmap_map __tcx_mmap_map[TCX_MMAP_ENTRIES] = {
{ .size = 0 }
};
-static int tcx_mmap(struct fb_info *info, struct vm_area_struct *vma)
+static int tcx_sbusfb_mmap(struct fb_info *info, struct vm_area_struct *vma)
{
struct tcx_par *par = (struct tcx_par *)info->par;
@@ -308,8 +301,7 @@ static int tcx_mmap(struct fb_info *info, struct vm_area_struct *vma)
par->which_io, vma);
}
-static int tcx_ioctl(struct fb_info *info, unsigned int cmd,
- unsigned long arg)
+static int tcx_sbusfb_ioctl(struct fb_info *info, unsigned int cmd, unsigned long arg)
{
struct tcx_par *par = (struct tcx_par *) info->par;
diff --git a/drivers/video/fbdev/tdfxfb.c b/drivers/video/fbdev/tdfxfb.c
index 68e2a82220..22aa953138 100644
--- a/drivers/video/fbdev/tdfxfb.c
+++ b/drivers/video/fbdev/tdfxfb.c
@@ -1142,6 +1142,7 @@ static int tdfxfb_cursor(struct fb_info *info, struct fb_cursor *cursor)
static const struct fb_ops tdfxfb_ops = {
.owner = THIS_MODULE,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_check_var = tdfxfb_check_var,
.fb_set_par = tdfxfb_set_par,
.fb_setcolreg = tdfxfb_setcolreg,
@@ -1154,10 +1155,9 @@ static const struct fb_ops tdfxfb_ops = {
.fb_copyarea = tdfxfb_copyarea,
.fb_imageblit = tdfxfb_imageblit,
#else
- .fb_fillrect = cfb_fillrect,
- .fb_copyarea = cfb_copyarea,
- .fb_imageblit = cfb_imageblit,
+ __FB_DEFAULT_IOMEM_OPS_DRAW,
#endif
+ __FB_DEFAULT_IOMEM_OPS_MMAP,
};
#ifdef CONFIG_FB_3DFX_I2C
diff --git a/drivers/video/fbdev/tgafb.c b/drivers/video/fbdev/tgafb.c
index fc2d08dd1b..ca43774f31 100644
--- a/drivers/video/fbdev/tgafb.c
+++ b/drivers/video/fbdev/tgafb.c
@@ -73,6 +73,7 @@ static struct tc_driver tgafb_tc_driver;
static const struct fb_ops tgafb_ops = {
.owner = THIS_MODULE,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_check_var = tgafb_check_var,
.fb_set_par = tgafb_set_par,
.fb_setcolreg = tgafb_setcolreg,
@@ -81,6 +82,7 @@ static const struct fb_ops tgafb_ops = {
.fb_fillrect = tgafb_fillrect,
.fb_copyarea = tgafb_copyarea,
.fb_imageblit = tgafb_imageblit,
+ __FB_DEFAULT_IOMEM_OPS_MMAP,
};
diff --git a/drivers/video/fbdev/tridentfb.c b/drivers/video/fbdev/tridentfb.c
index 1ba157530a..816d40b6f6 100644
--- a/drivers/video/fbdev/tridentfb.c
+++ b/drivers/video/fbdev/tridentfb.c
@@ -1444,6 +1444,7 @@ static int tridentfb_blank(int blank_mode, struct fb_info *info)
static const struct fb_ops tridentfb_ops = {
.owner = THIS_MODULE,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_setcolreg = tridentfb_setcolreg,
.fb_pan_display = tridentfb_pan_display,
.fb_blank = tridentfb_blank,
@@ -1453,6 +1454,7 @@ static const struct fb_ops tridentfb_ops = {
.fb_copyarea = tridentfb_copyarea,
.fb_imageblit = tridentfb_imageblit,
.fb_sync = tridentfb_sync,
+ __FB_DEFAULT_IOMEM_OPS_MMAP,
};
static int trident_pci_probe(struct pci_dev *dev,
diff --git a/drivers/video/fbdev/udlfb.c b/drivers/video/fbdev/udlfb.c
index b70762ead1..2460ff4ac8 100644
--- a/drivers/video/fbdev/udlfb.c
+++ b/drivers/video/fbdev/udlfb.c
@@ -716,68 +716,6 @@ static void dlfb_offload_damage(struct dlfb_data *dlfb, int x, int y, int width,
}
/*
- * Path triggered by usermode clients who write to filesystem
- * e.g. cat filename > /dev/fb1
- * Not used by X Windows or text-mode console. But useful for testing.
- * Slow because of extra copy and we must assume all pixels dirty.
- */
-static ssize_t dlfb_ops_write(struct fb_info *info, const char __user *buf,
- size_t count, loff_t *ppos)
-{
- ssize_t result;
- struct dlfb_data *dlfb = info->par;
- u32 offset = (u32) *ppos;
-
- result = fb_sys_write(info, buf, count, ppos);
-
- if (result > 0) {
- int start = max((int)(offset / info->fix.line_length), 0);
- int lines = min((u32)((result / info->fix.line_length) + 1),
- (u32)info->var.yres);
-
- dlfb_handle_damage(dlfb, 0, start, info->var.xres,
- lines);
- }
-
- return result;
-}
-
-/* hardware has native COPY command (see libdlo), but not worth it for fbcon */
-static void dlfb_ops_copyarea(struct fb_info *info,
- const struct fb_copyarea *area)
-{
-
- struct dlfb_data *dlfb = info->par;
-
- sys_copyarea(info, area);
-
- dlfb_offload_damage(dlfb, area->dx, area->dy,
- area->width, area->height);
-}
-
-static void dlfb_ops_imageblit(struct fb_info *info,
- const struct fb_image *image)
-{
- struct dlfb_data *dlfb = info->par;
-
- sys_imageblit(info, image);
-
- dlfb_offload_damage(dlfb, image->dx, image->dy,
- image->width, image->height);
-}
-
-static void dlfb_ops_fillrect(struct fb_info *info,
- const struct fb_fillrect *rect)
-{
- struct dlfb_data *dlfb = info->par;
-
- sys_fillrect(info, rect);
-
- dlfb_offload_damage(dlfb, rect->dx, rect->dy, rect->width,
- rect->height);
-}
-
-/*
* NOTE: fb_defio.c is holding info->fbdefio.mutex
* Touching ANY framebuffer memory that triggers a page fault
* in fb_defio will cause a deadlock, when it also tries to
@@ -1186,14 +1124,31 @@ static int dlfb_ops_blank(int blank_mode, struct fb_info *info)
return 0;
}
+static void dlfb_ops_damage_range(struct fb_info *info, off_t off, size_t len)
+{
+ struct dlfb_data *dlfb = info->par;
+ int start = max((int)(off / info->fix.line_length), 0);
+ int lines = min((u32)((len / info->fix.line_length) + 1), (u32)info->var.yres);
+
+ dlfb_handle_damage(dlfb, 0, start, info->var.xres, lines);
+}
+
+static void dlfb_ops_damage_area(struct fb_info *info, u32 x, u32 y, u32 width, u32 height)
+{
+ struct dlfb_data *dlfb = info->par;
+
+ dlfb_offload_damage(dlfb, x, y, width, height);
+}
+
+FB_GEN_DEFAULT_DEFERRED_SYSMEM_OPS(dlfb_ops,
+ dlfb_ops_damage_range,
+ dlfb_ops_damage_area)
+
static const struct fb_ops dlfb_ops = {
.owner = THIS_MODULE,
- .fb_read = fb_sys_read,
- .fb_write = dlfb_ops_write,
+ __FB_DEFAULT_DEFERRED_OPS_RDWR(dlfb_ops),
.fb_setcolreg = dlfb_ops_setcolreg,
- .fb_fillrect = dlfb_ops_fillrect,
- .fb_copyarea = dlfb_ops_copyarea,
- .fb_imageblit = dlfb_ops_imageblit,
+ __FB_DEFAULT_DEFERRED_OPS_DRAW(dlfb_ops),
.fb_mmap = dlfb_ops_mmap,
.fb_ioctl = dlfb_ops_ioctl,
.fb_open = dlfb_ops_open,
diff --git a/drivers/video/fbdev/vermilion/vermilion.c b/drivers/video/fbdev/vermilion/vermilion.c
index 71584c775e..840ead6965 100644
--- a/drivers/video/fbdev/vermilion/vermilion.c
+++ b/drivers/video/fbdev/vermilion/vermilion.c
@@ -1024,13 +1024,12 @@ static struct fb_ops vmlfb_ops = {
.owner = THIS_MODULE,
.fb_open = vmlfb_open,
.fb_release = vmlfb_release,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_check_var = vmlfb_check_var,
.fb_set_par = vmlfb_set_par,
.fb_blank = vmlfb_blank,
.fb_pan_display = vmlfb_pan_display,
- .fb_fillrect = cfb_fillrect,
- .fb_copyarea = cfb_copyarea,
- .fb_imageblit = cfb_imageblit,
+ __FB_DEFAULT_IOMEM_OPS_DRAW,
.fb_cursor = vmlfb_cursor,
.fb_sync = vmlfb_sync,
.fb_mmap = vmlfb_mmap,
diff --git a/drivers/video/fbdev/vga16fb.c b/drivers/video/fbdev/vga16fb.c
index b43c874c19..b485e91982 100644
--- a/drivers/video/fbdev/vga16fb.c
+++ b/drivers/video/fbdev/vga16fb.c
@@ -185,8 +185,6 @@ static inline void setindex(int index)
/* Check if the video mode is supported by the driver */
static inline int check_mode_supported(const struct screen_info *si)
{
- /* non-x86 architectures treat orig_video_isVGA as a boolean flag */
-#if defined(CONFIG_X86)
/* only EGA and VGA in 16 color graphic mode are supported */
if (si->orig_video_isVGA != VIDEO_TYPE_EGAC &&
si->orig_video_isVGA != VIDEO_TYPE_VGAC)
@@ -197,7 +195,7 @@ static inline int check_mode_supported(const struct screen_info *si)
si->orig_video_mode != 0x10 && /* 640x350/4 (EGA) */
si->orig_video_mode != 0x12) /* 640x480/4 (VGA) */
return -ENODEV;
-#endif
+
return 0;
}
@@ -1291,6 +1289,7 @@ static const struct fb_ops vga16fb_ops = {
.owner = THIS_MODULE,
.fb_open = vga16fb_open,
.fb_release = vga16fb_release,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_destroy = vga16fb_destroy,
.fb_check_var = vga16fb_check_var,
.fb_set_par = vga16fb_set_par,
@@ -1300,6 +1299,7 @@ static const struct fb_ops vga16fb_ops = {
.fb_fillrect = vga16fb_fillrect,
.fb_copyarea = vga16fb_copyarea,
.fb_imageblit = vga16fb_imageblit,
+ __FB_DEFAULT_IOMEM_OPS_MMAP,
};
static int vga16fb_probe(struct platform_device *dev)
@@ -1338,12 +1338,7 @@ static int vga16fb_probe(struct platform_device *dev)
printk(KERN_INFO "vga16fb: mapped to 0x%p\n", info->screen_base);
par = info->par;
-#if defined(CONFIG_X86)
par->isVGA = si->orig_video_isVGA == VIDEO_TYPE_VGAC;
-#else
- /* non-x86 architectures treat orig_video_isVGA as a boolean flag */
- par->isVGA = si->orig_video_isVGA;
-#endif
par->palette_blanked = 0;
par->vesa_blanked = 0;
diff --git a/drivers/video/fbdev/via/viafbdev.c b/drivers/video/fbdev/via/viafbdev.c
index 190fddee62..a52b1ba43a 100644
--- a/drivers/video/fbdev/via/viafbdev.c
+++ b/drivers/video/fbdev/via/viafbdev.c
@@ -574,7 +574,7 @@ static int viafb_ioctl(struct fb_info *info, u_int cmd, u_long arg)
break;
case VIAFB_SET_GAMMA_LUT:
- viafb_gamma_table = memdup_user(argp, 256 * sizeof(u32));
+ viafb_gamma_table = memdup_array_user(argp, 256, sizeof(u32));
if (IS_ERR(viafb_gamma_table))
return PTR_ERR(viafb_gamma_table);
viafb_set_gamma_table(viafb_bpp, viafb_gamma_table);
@@ -2054,6 +2054,7 @@ static struct fb_ops viafb_ops = {
.owner = THIS_MODULE,
.fb_open = viafb_open,
.fb_release = viafb_release,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_check_var = viafb_check_var,
.fb_set_par = viafb_set_par,
.fb_setcolreg = viafb_setcolreg,
@@ -2065,6 +2066,7 @@ static struct fb_ops viafb_ops = {
.fb_cursor = viafb_cursor,
.fb_ioctl = viafb_ioctl,
.fb_sync = viafb_sync,
+ __FB_DEFAULT_IOMEM_OPS_MMAP,
};
diff --git a/drivers/video/fbdev/vt8623fb.c b/drivers/video/fbdev/vt8623fb.c
index 034333ee6e..f8d022cb61 100644
--- a/drivers/video/fbdev/vt8623fb.c
+++ b/drivers/video/fbdev/vt8623fb.c
@@ -644,6 +644,7 @@ static const struct fb_ops vt8623fb_ops = {
.owner = THIS_MODULE,
.fb_open = vt8623fb_open,
.fb_release = vt8623fb_release,
+ __FB_DEFAULT_IOMEM_OPS_RDWR,
.fb_check_var = vt8623fb_check_var,
.fb_set_par = vt8623fb_set_par,
.fb_setcolreg = vt8623fb_setcolreg,
@@ -652,6 +653,7 @@ static const struct fb_ops vt8623fb_ops = {
.fb_fillrect = vt8623fb_fillrect,
.fb_copyarea = cfb_copyarea,
.fb_imageblit = vt8623fb_imageblit,
+ __FB_DEFAULT_IOMEM_OPS_MMAP,
.fb_get_caps = svga_get_caps,
};