0db958b689
The examples template is a 'simple-bus' with a size of 1 cell for had between 2 and 4 cells which really only errors on I2C or SPI type devices with a single cell. The easiest fix in most cases is to change the 'reg' property to 1 cell for address and size. Cc: "Heiko Stübner" <heiko@sntech.de> Cc: Ezequiel Garcia <ezequiel@collabora.com> Cc: Mauro Carvalho Chehab <mchehab@kernel.org> Cc: Philipp Zabel <p.zabel@pengutronix.de> Cc: Miquel Raynal <miquel.raynal@bootlin.com> Cc: Richard Weinberger <richard@nod.at> Cc: "David S. Miller" <davem@davemloft.net> Cc: Bjorn Andersson <bjorn.andersson@linaro.org> Cc: Kishon Vijay Abraham I <kishon@ti.com> Cc: Vinod Koul <vkoul@kernel.org> Cc: Liam Girdwood <lgirdwood@gmail.com> Cc: linux-rockchip@lists.infradead.org Cc: linux-media@vger.kernel.org Cc: linux-mtd@lists.infradead.org Cc: netdev@vger.kernel.org Cc: alsa-devel@alsa-project.org Acked-by: Mark Brown <broonie@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org>
74 lines
1.6 KiB
YAML
74 lines
1.6 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
|
|
%YAML 1.2
|
|
---
|
|
$id: http://devicetree.org/schemas/media/rockchip,vdec.yaml#
|
|
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
|
|
|
title: Rockchip Video Decoder (VDec) Device Tree Bindings
|
|
|
|
maintainers:
|
|
- Heiko Stuebner <heiko@sntech.de>
|
|
|
|
description: |-
|
|
The Rockchip rk3399 has a stateless Video Decoder that can decodes H.264,
|
|
HEVC an VP9 streams.
|
|
|
|
properties:
|
|
compatible:
|
|
const: rockchip,rk3399-vdec
|
|
|
|
reg:
|
|
maxItems: 1
|
|
|
|
interrupts:
|
|
maxItems: 1
|
|
|
|
clocks:
|
|
items:
|
|
- description: The Video Decoder AXI interface clock
|
|
- description: The Video Decoder AHB interface clock
|
|
- description: The Video Decoded CABAC clock
|
|
- description: The Video Decoder core clock
|
|
|
|
clock-names:
|
|
items:
|
|
- const: axi
|
|
- const: ahb
|
|
- const: cabac
|
|
- const: core
|
|
|
|
power-domains:
|
|
maxItems: 1
|
|
|
|
iommus:
|
|
maxItems: 1
|
|
|
|
required:
|
|
- compatible
|
|
- reg
|
|
- interrupts
|
|
- clocks
|
|
- clock-names
|
|
- power-domains
|
|
|
|
additionalProperties: false
|
|
|
|
examples:
|
|
- |
|
|
#include <dt-bindings/interrupt-controller/arm-gic.h>
|
|
#include <dt-bindings/clock/rk3399-cru.h>
|
|
#include <dt-bindings/power/rk3399-power.h>
|
|
|
|
vdec: video-codec@ff660000 {
|
|
compatible = "rockchip,rk3399-vdec";
|
|
reg = <0xff660000 0x400>;
|
|
interrupts = <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH 0>;
|
|
clocks = <&cru ACLK_VDU>, <&cru HCLK_VDU>,
|
|
<&cru SCLK_VDU_CA>, <&cru SCLK_VDU_CORE>;
|
|
clock-names = "axi", "ahb", "cabac", "core";
|
|
power-domains = <&power RK3399_PD_VDU>;
|
|
iommus = <&vdec_mmu>;
|
|
};
|
|
|
|
...
|