mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2025-01-26 18:43:33 -05:00
0499220d6d
DT properties which can have multiple entries need to specify what the entries are and define how many entries there can be. In the case of only a single entry, just 'maxItems: 1' is sufficient. Add the missing entry constraints. These were found with a modified meta-schema. Unfortunately, there are a few cases where the size constraints are not defined such as common bindings, so the meta-schema can't be part of the normal checks. Cc: Jens Axboe <axboe@kernel.dk> Cc: Stephen Boyd <sboyd@kernel.org> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: MyungJoo Ham <myungjoo.ham@samsung.com> Cc: Chanwoo Choi <cw00.choi@samsung.com> Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Bartosz Golaszewski <bgolaszewski@baylibre.com> Cc: Jonathan Cameron <jic23@kernel.org> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Marc Zyngier <maz@kernel.org> Cc: Mauro Carvalho Chehab <mchehab@kernel.org> Cc: Chen-Yu Tsai <wens@csie.org> Cc: Ulf Hansson <ulf.hansson@linaro.org> Cc: "David S. Miller" <davem@davemloft.net> Cc: Jakub Kicinski <kuba@kernel.org> Cc: Sebastian Reichel <sre@kernel.org> Cc: Ohad Ben-Cohen <ohad@wizery.com> Cc: Bjorn Andersson <bjorn.andersson@linaro.org> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Acked-by: Sebastian Reichel <sre@kernel.org> Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> #for-iio Acked-by: Chanwoo Choi <cw00.choi@samsung.com> Reviewed-by: Suman Anna <s-anna@ti.com> Acked-by: Paul Cercueil <paul@crapouillou.net> Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Acked-by: Bartosz Golaszewski <bgolaszewski@baylibre.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20210104230253.2805217-1-robh@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
89 lines
2 KiB
YAML
89 lines
2 KiB
YAML
# SPDX-License-Identifier: GPL-2.0-only
|
|
%YAML 1.2
|
|
---
|
|
$id: http://devicetree.org/schemas/media/allwinner,sun4i-a10-video-engine.yaml#
|
|
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
|
|
|
title: Allwinner A10 Video Engine Device Tree Bindings
|
|
|
|
maintainers:
|
|
- Chen-Yu Tsai <wens@csie.org>
|
|
- Maxime Ripard <mripard@kernel.org>
|
|
|
|
properties:
|
|
compatible:
|
|
enum:
|
|
- allwinner,sun4i-a10-video-engine
|
|
- allwinner,sun5i-a13-video-engine
|
|
- allwinner,sun7i-a20-video-engine
|
|
- allwinner,sun8i-a33-video-engine
|
|
- allwinner,sun8i-h3-video-engine
|
|
- allwinner,sun8i-v3s-video-engine
|
|
- allwinner,sun8i-r40-video-engine
|
|
- allwinner,sun50i-a64-video-engine
|
|
- allwinner,sun50i-h5-video-engine
|
|
- allwinner,sun50i-h6-video-engine
|
|
|
|
reg:
|
|
maxItems: 1
|
|
|
|
interrupts:
|
|
maxItems: 1
|
|
|
|
clocks:
|
|
items:
|
|
- description: Bus Clock
|
|
- description: Module Clock
|
|
- description: RAM Clock
|
|
|
|
clock-names:
|
|
items:
|
|
- const: ahb
|
|
- const: mod
|
|
- const: ram
|
|
|
|
resets:
|
|
maxItems: 1
|
|
|
|
allwinner,sram:
|
|
$ref: /schemas/types.yaml#/definitions/phandle-array
|
|
description: Phandle to the device SRAM
|
|
|
|
iommus:
|
|
maxItems: 1
|
|
|
|
memory-region:
|
|
maxItems: 1
|
|
description:
|
|
CMA pool to use for buffers allocation instead of the default
|
|
CMA pool.
|
|
|
|
required:
|
|
- compatible
|
|
- reg
|
|
- interrupts
|
|
- clocks
|
|
- clock-names
|
|
- resets
|
|
- allwinner,sram
|
|
|
|
additionalProperties: false
|
|
|
|
examples:
|
|
- |
|
|
#include <dt-bindings/interrupt-controller/arm-gic.h>
|
|
#include <dt-bindings/clock/sun7i-a20-ccu.h>
|
|
#include <dt-bindings/reset/sun4i-a10-ccu.h>
|
|
|
|
video-codec@1c0e000 {
|
|
compatible = "allwinner,sun7i-a20-video-engine";
|
|
reg = <0x01c0e000 0x1000>;
|
|
interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>;
|
|
clocks = <&ccu CLK_AHB_VE>, <&ccu CLK_VE>,
|
|
<&ccu CLK_DRAM_VE>;
|
|
clock-names = "ahb", "mod", "ram";
|
|
resets = <&ccu RST_VE>;
|
|
allwinner,sram = <&ve_sram 1>;
|
|
};
|
|
|
|
...
|