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authorLinus Torvalds <torvalds@linux-foundation.org>2013-11-14 14:44:20 +0900
committerLinus Torvalds <torvalds@linux-foundation.org>2013-11-14 14:44:20 +0900
commitf0d55cc1a65852e6647d4f5d707c1c9b5471ce3c (patch)
treee96d6a88590f656d86c1f58cb0b34d40d6091b63 /include
parent549608eadb31eac5d579ed70a21ac722bdf72861 (diff)
parent3a41c5dbe8bc396a7fb16ca8739e945bb003342e (diff)
downloadlinux-f0d55cc1a65852e6647d4f5d707c1c9b5471ce3c.tar.gz
linux-f0d55cc1a65852e6647d4f5d707c1c9b5471ce3c.tar.xz
Merge tag 'fbdev-3.13' of git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux
Pull fbdev changes from Tomi Valkeinen: "Nothing particularly stands out in this pull request. The biggest part of the changes are cleanups. Maybe one fix to mention is the "fb: reorder the lock sequence to fix potential dead lock" which hopefully fixes the fb locking issues reported by multiple persons. There are also a few commits that have changes to arch/arm/mach-at91 and arch/avr32, which have been acked by the maintainers" * tag 'fbdev-3.13' of git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux: (143 commits) fb: reorder the lock sequence to fix potential dead lock fbdev: shmobile-lcdcfb: Convert to clk_prepare/unprepare fbdev: shmobile-hdmi: Convert to clk_prepare/unprepare omapdss: Add new panel driver for Topolly td028ttec1 LCD. video: exynos_mipi_dsi: Unlock the mutex before returning video: da8xx-fb: remove unwanted define video: Remove unnecessary semicolons simplefb: use write-combined remapping simplefb: fix unmapping fb during destruction OMAPDSS: connector-dvi: fix releasing i2c_adapter OMAPDSS: DSI: fix perf measuring ifdefs framebuffer: Use fb_<level> framebuffer: Add fb_<level> convenience logging macros efifb: prevent null-deref when iterating dmi_list fbdev: fix error return code in metronomefb_probe() video: xilinxfb: Fix for "Use standard variable name convention" OMAPDSS: Fix de_level in videomode_to_omap_video_timings() video: xilinxfb: Simplify error path video: xilinxfb: Use devm_kzalloc instead of kzalloc video: xilinxfb: Use standard variable name convention ...
Diffstat (limited to 'include')
-rw-r--r--include/linux/fb.h12
-rw-r--r--include/video/atmel_lcdc.h25
-rw-r--r--include/video/mmp_disp.h6
-rw-r--r--include/video/omap-panel-data.h13
4 files changed, 34 insertions, 22 deletions
diff --git a/include/linux/fb.h b/include/linux/fb.h
index ffac70a..70c4836 100644
--- a/include/linux/fb.h
+++ b/include/linux/fb.h
@@ -792,4 +792,16 @@ extern int fb_find_mode(struct fb_var_screeninfo *var,
const struct fb_videomode *default_mode,
unsigned int default_bpp);
+/* Convenience logging macros */
+#define fb_err(fb_info, fmt, ...) \
+ pr_err("fb%d: " fmt, (fb_info)->node, ##__VA_ARGS__)
+#define fb_notice(info, fmt, ...) \
+ pr_notice("fb%d: " fmt, (fb_info)->node, ##__VA_ARGS__)
+#define fb_warn(fb_info, fmt, ...) \
+ pr_warn("fb%d: " fmt, (fb_info)->node, ##__VA_ARGS__)
+#define fb_info(fb_info, fmt, ...) \
+ pr_info("fb%d: " fmt, (fb_info)->node, ##__VA_ARGS__)
+#define fb_dbg(fb_info, fmt, ...) \
+ pr_debug("fb%d: " fmt, (fb_info)->node, ##__VA_ARGS__)
+
#endif /* _LINUX_FB_H */
diff --git a/include/video/atmel_lcdc.h b/include/video/atmel_lcdc.h
index 0f5a2fc..c79f381 100644
--- a/include/video/atmel_lcdc.h
+++ b/include/video/atmel_lcdc.h
@@ -31,39 +31,20 @@
#define ATMEL_LCDC_WIRING_BGR 0
#define ATMEL_LCDC_WIRING_RGB 1
-struct atmel_lcdfb_config;
/* LCD Controller info data structure, stored in device platform_data */
-struct atmel_lcdfb_info {
- spinlock_t lock;
- struct fb_info *info;
- void __iomem *mmio;
- int irq_base;
- struct work_struct task;
-
+struct atmel_lcdfb_pdata {
unsigned int guard_time;
- unsigned int smem_len;
- struct platform_device *pdev;
- struct clk *bus_clk;
- struct clk *lcdc_clk;
-
-#ifdef CONFIG_BACKLIGHT_ATMEL_LCDC
- struct backlight_device *backlight;
- u8 bl_power;
-#endif
bool lcdcon_is_backlight;
bool lcdcon_pol_negative;
- u8 saved_lcdcon;
-
u8 default_bpp;
u8 lcd_wiring_mode;
unsigned int default_lcdcon2;
unsigned int default_dmacon;
- void (*atmel_lcdfb_power_control)(int on);
+ void (*atmel_lcdfb_power_control)(struct atmel_lcdfb_pdata *pdata, int on);
struct fb_monspecs *default_monspecs;
- u32 pseudo_palette[16];
- struct atmel_lcdfb_config *config;
+ struct list_head pwr_gpios;
};
#define ATMEL_LCDC_DMABADDR1 0x00
diff --git a/include/video/mmp_disp.h b/include/video/mmp_disp.h
index b9dd1fb..9fd9398 100644
--- a/include/video/mmp_disp.h
+++ b/include/video/mmp_disp.h
@@ -91,6 +91,11 @@ struct mmp_win {
u16 up_crop;
u16 bottom_crop;
int pix_fmt;
+ /*
+ * pitch[0]: graphics/video layer line length or y pitch
+ * pitch[1]/pitch[2]: video u/v pitch if non-zero
+ */
+ u32 pitch[3];
};
struct mmp_addr {
@@ -334,6 +339,7 @@ struct mmp_mach_path_config {
int output_type;
u32 path_config;
u32 link_config;
+ u32 dsi_rbswap;
};
struct mmp_mach_plat_info {
diff --git a/include/video/omap-panel-data.h b/include/video/omap-panel-data.h
index f7ac8d9..69279c0 100644
--- a/include/video/omap-panel-data.h
+++ b/include/video/omap-panel-data.h
@@ -238,4 +238,17 @@ struct panel_nec_nl8048hl11_platform_data {
int qvga_gpio;
};
+/**
+ * panel-tpo-td028ttec1 platform data
+ * @name: name for display entity
+ * @source: name of the display entity used as a video source
+ * @data_lines: number of DPI datalines
+ */
+struct panel_tpo_td028ttec1_platform_data {
+ const char *name;
+ const char *source;
+
+ int data_lines;
+};
+
#endif /* __OMAP_PANEL_DATA_H */