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authorLinus Torvalds <torvalds@linux-foundation.org>2012-01-14 23:11:19 (GMT)
committerLinus Torvalds <torvalds@linux-foundation.org>2012-01-14 23:11:19 (GMT)
commit51be08419dc86c72486ac556aa39bc01026a403d (patch)
tree50ac35ac89f207d2a732b67eb2f1e9b671e5c064 /include/linux
parentec8013beddd717d1740cfefb1a9b900deef85462 (diff)
parentf787f32e67e00b072f46b2ae3c454d2c0a1fcdb7 (diff)
downloadlinux-fsl-qoriq-51be08419dc86c72486ac556aa39bc01026a403d.tar.xz
Merge branch 'fbdev-next' of git://github.com/schandinat/linux-2.6
* 'fbdev-next' of git://github.com/schandinat/linux-2.6: (175 commits) module_param: make bool parameters really bool (drivers/video/i810) Revert "atmel_lcdfb: Adjust HFP calculation so it matches the manual." OMAPDSS: HDMI: Disable DDC internal pull up OMAPDSS: HDMI: Move duplicate code from boardfile OMAPDSS: add OrtusTech COM43H4M10XTC display support OMAP: DSS2: Support for UMSH-8173MD TFT panel ASoC: OMAP: HDMI: Move HDMI codec trigger function to generic HDMI driver OMAPDSS: HDMI: Create function to enable HDMI audio ASoC: OMAP: HDMI: Correct signature of ASoC functions ASoC: OMAP: HDMI: Introduce driver data for audio codec grvga: fix section mismatch warnings video: s3c-fb: Don't keep device runtime active when open video: s3c-fb: Hold runtime PM references when touching registers video: s3c-fb: Take a runtime PM reference when unblanked video: s3c-fb: Disable runtime PM in error paths from probe video: s3c-fb: Use s3c_fb_enable() to enable the framebuffer video: s3c-fb: Make runtime PM functional again drivers/video: fsl-diu-fb: merge fsl_diu_alloc() into map_video_memory() drivers/video: fsl-diu-fb: add default platform ops functions drivers/video: fsl-diu-fb: remove broken reference count enabling the display ...
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/display.h61
-rw-r--r--include/linux/fb.h14
-rw-r--r--include/linux/videodev2.h2
-rw-r--r--include/linux/zorro_ids.h4
4 files changed, 14 insertions, 67 deletions
diff --git a/include/linux/display.h b/include/linux/display.h
deleted file mode 100644
index 3bf70d6..0000000
--- a/include/linux/display.h
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * Copyright (C) 2006 James Simmons <jsimmons@infradead.org>
- *
- * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or (at
- * your option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- */
-
-#ifndef _LINUX_DISPLAY_H
-#define _LINUX_DISPLAY_H
-
-#include <linux/device.h>
-
-struct display_device;
-
-/* This structure defines all the properties of a Display. */
-struct display_driver {
- int (*set_contrast)(struct display_device *, unsigned int);
- int (*get_contrast)(struct display_device *);
- void (*suspend)(struct display_device *, pm_message_t state);
- void (*resume)(struct display_device *);
- int (*probe)(struct display_device *, void *);
- int (*remove)(struct display_device *);
- int max_contrast;
-};
-
-struct display_device {
- struct module *owner; /* Owner module */
- struct display_driver *driver;
- struct device *parent; /* This is the parent */
- struct device *dev; /* This is this display device */
- struct mutex lock;
- void *priv_data;
- char type[16];
- char *name;
- int idx;
-};
-
-extern struct display_device *display_device_register(struct display_driver *driver,
- struct device *dev, void *devdata);
-extern void display_device_unregister(struct display_device *dev);
-
-extern int probe_edid(struct display_device *dev, void *devdata);
-
-#define to_display_device(obj) container_of(obj, struct display_device, class_dev)
-
-#endif
diff --git a/include/linux/fb.h b/include/linux/fb.h
index 1d6836c..c18122f 100644
--- a/include/linux/fb.h
+++ b/include/linux/fb.h
@@ -45,6 +45,7 @@
#define FB_TYPE_INTERLEAVED_PLANES 2 /* Interleaved planes */
#define FB_TYPE_TEXT 3 /* Text/attributes */
#define FB_TYPE_VGA_PLANES 4 /* EGA/VGA planes */
+#define FB_TYPE_FOURCC 5 /* Type identified by a V4L2 FOURCC */
#define FB_AUX_TEXT_MDA 0 /* Monochrome text */
#define FB_AUX_TEXT_CGA 1 /* CGA/EGA/VGA Color text */
@@ -69,6 +70,7 @@
#define FB_VISUAL_PSEUDOCOLOR 3 /* Pseudo color (like atari) */
#define FB_VISUAL_DIRECTCOLOR 4 /* Direct color */
#define FB_VISUAL_STATIC_PSEUDOCOLOR 5 /* Pseudo color readonly */
+#define FB_VISUAL_FOURCC 6 /* Visual identified by a V4L2 FOURCC */
#define FB_ACCEL_NONE 0 /* no hardware accelerator */
#define FB_ACCEL_ATARIBLITT 1 /* Atari Blitter */
@@ -154,6 +156,8 @@
#define FB_ACCEL_PUV3_UNIGFX 0xa0 /* PKUnity-v3 Unigfx */
+#define FB_CAP_FOURCC 1 /* Device supports FOURCC-based formats */
+
struct fb_fix_screeninfo {
char id[16]; /* identification string eg "TT Builtin" */
unsigned long smem_start; /* Start of frame buffer mem */
@@ -171,7 +175,8 @@ struct fb_fix_screeninfo {
__u32 mmio_len; /* Length of Memory Mapped I/O */
__u32 accel; /* Indicate to driver which */
/* specific chip/card we have */
- __u16 reserved[3]; /* Reserved for future compatibility */
+ __u16 capabilities; /* see FB_CAP_* */
+ __u16 reserved[2]; /* Reserved for future compatibility */
};
/* Interpretation of offset for color fields: All offsets are from the right,
@@ -246,8 +251,8 @@ struct fb_var_screeninfo {
__u32 yoffset; /* resolution */
__u32 bits_per_pixel; /* guess what */
- __u32 grayscale; /* != 0 Graylevels instead of colors */
-
+ __u32 grayscale; /* 0 = color, 1 = grayscale, */
+ /* >1 = FOURCC */
struct fb_bitfield red; /* bitfield in fb mem if true color, */
struct fb_bitfield green; /* else only length is significant */
struct fb_bitfield blue;
@@ -273,7 +278,8 @@ struct fb_var_screeninfo {
__u32 sync; /* see FB_SYNC_* */
__u32 vmode; /* see FB_VMODE_* */
__u32 rotate; /* angle we rotate counter clockwise */
- __u32 reserved[5]; /* Reserved for future compatibility */
+ __u32 colorspace; /* colorspace for FOURCC-based modes */
+ __u32 reserved[4]; /* Reserved for future compatibility */
};
struct fb_cmap {
diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h
index 4b752d5..d2f74f8 100644
--- a/include/linux/videodev2.h
+++ b/include/linux/videodev2.h
@@ -343,6 +343,8 @@ struct v4l2_pix_format {
#define V4L2_PIX_FMT_NV21 v4l2_fourcc('N', 'V', '2', '1') /* 12 Y/CrCb 4:2:0 */
#define V4L2_PIX_FMT_NV16 v4l2_fourcc('N', 'V', '1', '6') /* 16 Y/CbCr 4:2:2 */
#define V4L2_PIX_FMT_NV61 v4l2_fourcc('N', 'V', '6', '1') /* 16 Y/CrCb 4:2:2 */
+#define V4L2_PIX_FMT_NV24 v4l2_fourcc('N', 'V', '2', '4') /* 24 Y/CbCr 4:4:4 */
+#define V4L2_PIX_FMT_NV42 v4l2_fourcc('N', 'V', '4', '2') /* 24 Y/CrCb 4:4:4 */
/* two non contiguous planes - one Y, one Cr + Cb interleaved */
#define V4L2_PIX_FMT_NV12M v4l2_fourcc('N', 'M', '1', '2') /* 12 Y/CbCr 4:2:0 */
diff --git a/include/linux/zorro_ids.h b/include/linux/zorro_ids.h
index 7e74908..74bc53b 100644
--- a/include/linux/zorro_ids.h
+++ b/include/linux/zorro_ids.h
@@ -360,8 +360,8 @@
#define ZORRO_PROD_VILLAGE_TRONIC_PICASSO_II_II_PLUS_RAM ZORRO_ID(VILLAGE_TRONIC, 0x0B, 0)
#define ZORRO_PROD_VILLAGE_TRONIC_PICASSO_II_II_PLUS_REG ZORRO_ID(VILLAGE_TRONIC, 0x0C, 0)
#define ZORRO_PROD_VILLAGE_TRONIC_PICASSO_II_II_PLUS_SEGMENTED_MODE ZORRO_ID(VILLAGE_TRONIC, 0x0D, 0)
-#define ZORRO_PROD_VILLAGE_TRONIC_PICASSO_IV_Z2_MEM1 ZORRO_ID(VILLAGE_TRONIC, 0x15, 0)
-#define ZORRO_PROD_VILLAGE_TRONIC_PICASSO_IV_Z2_MEM2 ZORRO_ID(VILLAGE_TRONIC, 0x16, 0)
+#define ZORRO_PROD_VILLAGE_TRONIC_PICASSO_IV_Z2_RAM1 ZORRO_ID(VILLAGE_TRONIC, 0x15, 0)
+#define ZORRO_PROD_VILLAGE_TRONIC_PICASSO_IV_Z2_RAM2 ZORRO_ID(VILLAGE_TRONIC, 0x16, 0)
#define ZORRO_PROD_VILLAGE_TRONIC_PICASSO_IV_Z2_REG ZORRO_ID(VILLAGE_TRONIC, 0x17, 0)
#define ZORRO_PROD_VILLAGE_TRONIC_PICASSO_IV_Z3 ZORRO_ID(VILLAGE_TRONIC, 0x18, 0)
#define ZORRO_PROD_VILLAGE_TRONIC_ARIADNE ZORRO_ID(VILLAGE_TRONIC, 0xC9, 0)