1c66ec88fSEmmanuel Vadot# SPDX-License-Identifier: GPL-2.0 2c66ec88fSEmmanuel Vadot%YAML 1.2 3c66ec88fSEmmanuel Vadot--- 4c66ec88fSEmmanuel Vadot$id: http://devicetree.org/schemas/display/brcm,bcm2835-vc4.yaml# 5c66ec88fSEmmanuel Vadot$schema: http://devicetree.org/meta-schemas/core.yaml# 6c66ec88fSEmmanuel Vadot 7c66ec88fSEmmanuel Vadottitle: Broadcom VC4 (VideoCore4) GPU 8c66ec88fSEmmanuel Vadot 9c66ec88fSEmmanuel Vadotmaintainers: 10c66ec88fSEmmanuel Vadot - Eric Anholt <eric@anholt.net> 11c66ec88fSEmmanuel Vadot 12c66ec88fSEmmanuel Vadotdescription: > 13c66ec88fSEmmanuel Vadot The VC4 device present on the Raspberry Pi includes a display system 14c66ec88fSEmmanuel Vadot with HDMI output and the HVS (Hardware Video Scaler) for compositing 15c66ec88fSEmmanuel Vadot display planes. 16c66ec88fSEmmanuel Vadot 17c66ec88fSEmmanuel Vadotproperties: 18c66ec88fSEmmanuel Vadot compatible: 19c66ec88fSEmmanuel Vadot enum: 20*6be33864SEmmanuel Vadot - brcm,bcm2711-vc5 21c66ec88fSEmmanuel Vadot - brcm,bcm2835-vc4 22c66ec88fSEmmanuel Vadot - brcm,cygnus-vc4 23c66ec88fSEmmanuel Vadot 24c66ec88fSEmmanuel Vadotrequired: 25c66ec88fSEmmanuel Vadot - compatible 26c66ec88fSEmmanuel Vadot 27c66ec88fSEmmanuel VadotadditionalProperties: false 28c66ec88fSEmmanuel Vadot 29c66ec88fSEmmanuel Vadotexamples: 30c66ec88fSEmmanuel Vadot - | 31c66ec88fSEmmanuel Vadot vc4: gpu { 32c66ec88fSEmmanuel Vadot compatible = "brcm,bcm2835-vc4"; 33c66ec88fSEmmanuel Vadot }; 34c66ec88fSEmmanuel Vadot 35c66ec88fSEmmanuel Vadot... 36