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>
128 lines
3.0 KiB
YAML
128 lines
3.0 KiB
YAML
# SPDX-License-Identifier: GPL-2.0-only
|
|
%YAML 1.2
|
|
---
|
|
$id: http://devicetree.org/schemas/usb/renesas,usbhs.yaml#
|
|
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
|
|
|
title: Renesas USBHS (HS-USB) controller
|
|
|
|
maintainers:
|
|
- Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
|
|
|
|
properties:
|
|
compatible:
|
|
oneOf:
|
|
- items:
|
|
- const: renesas,usbhs-r7s72100 # RZ/A1
|
|
- const: renesas,rza1-usbhs
|
|
|
|
- items:
|
|
- const: renesas,usbhs-r7s9210 # RZ/A2
|
|
- const: renesas,rza2-usbhs
|
|
|
|
- items:
|
|
- enum:
|
|
- renesas,usbhs-r8a7742 # RZ/G1H
|
|
- renesas,usbhs-r8a7743 # RZ/G1M
|
|
- renesas,usbhs-r8a7744 # RZ/G1N
|
|
- renesas,usbhs-r8a7745 # RZ/G1E
|
|
- renesas,usbhs-r8a77470 # RZ/G1C
|
|
- renesas,usbhs-r8a7790 # R-Car H2
|
|
- renesas,usbhs-r8a7791 # R-Car M2-W
|
|
- renesas,usbhs-r8a7792 # R-Car V2H
|
|
- renesas,usbhs-r8a7793 # R-Car M2-N
|
|
- renesas,usbhs-r8a7794 # R-Car E2
|
|
- const: renesas,rcar-gen2-usbhs
|
|
|
|
- items:
|
|
- enum:
|
|
- renesas,usbhs-r8a774a1 # RZ/G2M
|
|
- renesas,usbhs-r8a774b1 # RZ/G2N
|
|
- renesas,usbhs-r8a774c0 # RZ/G2E
|
|
- renesas,usbhs-r8a774e1 # RZ/G2H
|
|
- renesas,usbhs-r8a7795 # R-Car H3
|
|
- renesas,usbhs-r8a7796 # R-Car M3-W
|
|
- renesas,usbhs-r8a77961 # R-Car M3-W+
|
|
- renesas,usbhs-r8a77965 # R-Car M3-N
|
|
- renesas,usbhs-r8a77990 # R-Car E3
|
|
- renesas,usbhs-r8a77995 # R-Car D3
|
|
- const: renesas,rcar-gen3-usbhs
|
|
|
|
reg:
|
|
maxItems: 1
|
|
|
|
clocks:
|
|
minItems: 1
|
|
maxItems: 3
|
|
items:
|
|
- description: USB 2.0 host
|
|
- description: USB 2.0 peripheral
|
|
- description: USB 2.0 clock selector
|
|
|
|
interrupts:
|
|
maxItems: 1
|
|
|
|
renesas,buswait:
|
|
$ref: /schemas/types.yaml#/definitions/uint32
|
|
description: |
|
|
Integer to use BUSWAIT register.
|
|
|
|
renesas,enable-gpio:
|
|
maxItems: 1
|
|
description: |
|
|
gpio specifier to check GPIO determining if USB function should be
|
|
enabled.
|
|
|
|
phys:
|
|
maxItems: 1
|
|
|
|
phy-names:
|
|
items:
|
|
- const: usb
|
|
|
|
dmas:
|
|
minItems: 2
|
|
maxItems: 4
|
|
|
|
dma-names:
|
|
minItems: 2
|
|
maxItems: 4
|
|
items:
|
|
- const: ch0
|
|
- const: ch1
|
|
- const: ch2
|
|
- const: ch3
|
|
|
|
dr_mode: true
|
|
|
|
power-domains:
|
|
maxItems: 1
|
|
|
|
resets:
|
|
minItems: 1
|
|
maxItems: 2
|
|
items:
|
|
- description: USB 2.0 host
|
|
- description: USB 2.0 peripheral
|
|
|
|
required:
|
|
- compatible
|
|
- reg
|
|
- clocks
|
|
- interrupts
|
|
|
|
additionalProperties: false
|
|
|
|
examples:
|
|
- |
|
|
#include <dt-bindings/clock/r8a7790-cpg-mssr.h>
|
|
#include <dt-bindings/interrupt-controller/arm-gic.h>
|
|
#include <dt-bindings/power/r8a7790-sysc.h>
|
|
|
|
usbhs: usb@e6590000 {
|
|
compatible = "renesas,usbhs-r8a7790", "renesas,rcar-gen2-usbhs";
|
|
reg = <0xe6590000 0x100>;
|
|
interrupts = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>;
|
|
clocks = <&cpg CPG_MOD 704>;
|
|
};
|