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authorLinus Torvalds <torvalds@linux-foundation.org>2017-11-20 21:50:24 -1000
committerLinus Torvalds <torvalds@linux-foundation.org>2017-11-20 21:50:24 -1000
commite1d1ea549b57790a3d8cf6300e6ef86118d692a3 (patch)
tree0174210b1d2d00ab9f111aa8780b3d94238ccaf1 /Documentation/devicetree
parentc633e898bde8990a34907c91b7d5245cab866c6e (diff)
parent5f215d252496543ba22299bccef5062d30d63cfe (diff)
downloadlinux-e1d1ea549b57790a3d8cf6300e6ef86118d692a3.tar.bz2
Merge tag 'fbdev-v4.15' of git://github.com/bzolnier/linux
Pull fbdev updates from Bartlomiej Zolnierkiewicz: "There is nothing really major here (though removal of the dead igafb driver stands out in diffstat). Summary: - convert timers to use timer_setup() (Kees Cook, Thierry Reding) - fix panels support on iMX boards in mxsfb driver (Stefan Agner) - fix timeout on EDID read in udlfb driver (Ladislav Michl) - add missing modes to fix out of bounds access in controlfb driver (Geert Uytterhoeven) - update initialisation paths in sa1100fb driver to be more robust (Russell King) - fix error handling path of ->probe method in au1200fb driver (Christophe JAILLET) - fix handling of cases when either panel or crt is defined in sm501fb driver (Sudip Mukherjee, Colin Ian King) - add ability to the Goldfish FB driver to be recognized by OS via DT (Aleksandar Markovic) - structures constifications (Bhumika Goyal) - misc fixes (Allen Pais, Gustavo A. R. Silva, Dan Carpenter) - misc cleanups (Colin Ian King, Himanshu Jha, Markus Elfring) - remove dead igafb driver" * tag 'fbdev-v4.15' of git://github.com/bzolnier/linux: (42 commits) OMAPFB: prevent buffer underflow in omapfb_parse_vram_param() video: fbdev: sm501fb: fix potential null pointer dereference on fbi fbcon: Initialize ops->info early video: fbdev: Convert timers to use timer_setup() video: fbdev: pxa3xx_gcu: Convert timers to use timer_setup() fbdev: controlfb: Add missing modes to fix out of bounds access video: fbdev: sis_main: mark expected switch fall-throughs video: fbdev: cirrusfb: mark expected switch fall-throughs video: fbdev: aty: radeon_pm: mark expected switch fall-throughs video: fbdev: sm501fb: mark expected switch fall-through in sm501fb_blank_crt video: fbdev: intelfb: remove redundant variables video/fbdev/dnfb: Use common error handling code in dnfb_probe() sm501fb: suspend and resume fb if it exists sm501fb: unregister framebuffer only if registered sm501fb: deallocate colormap only if allocated video: goldfishfb: Add support for device tree bindings Documentation: Add device tree binding for Goldfish FB driver video: udlfb: Fix read EDID timeout video: fbdev: remove dead igafb driver video: fbdev: mxsfb: fix pixelclock polarity ...
Diffstat (limited to 'Documentation/devicetree')
-rw-r--r--Documentation/devicetree/bindings/display/google,goldfish-fb.txt17
1 files changed, 17 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/display/google,goldfish-fb.txt b/Documentation/devicetree/bindings/display/google,goldfish-fb.txt
new file mode 100644
index 000000000000..751fa9f51e5d
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/google,goldfish-fb.txt
@@ -0,0 +1,17 @@
+Android Goldfish framebuffer
+
+Android Goldfish framebuffer device used by Android emulator.
+
+Required properties:
+
+- compatible : should contain "google,goldfish-fb"
+- reg : <registers mapping>
+- interrupts : <interrupt mapping>
+
+Example:
+
+ display-controller@1f008000 {
+ compatible = "google,goldfish-fb";
+ interrupts = <0x10>;
+ reg = <0x1f008000 0x100>;
+ };