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>
71 lines
1.4 KiB
YAML
71 lines
1.4 KiB
YAML
# SPDX-License-Identifier: GPL-2.0
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/display/panel/jdi,lt070me05000.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: JDI model LT070ME05000 1200x1920 7" DSI Panel
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maintainers:
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- Vinay Simha BN <simhavcs@gmail.com>
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allOf:
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- $ref: panel-common.yaml#
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properties:
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compatible:
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const: jdi,lt070me05000
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enable-gpios: true
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reg: true
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reset-gpios: true
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vddp-supply:
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description: |
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The regulator that provides the supply voltage Power IC supply (3-5V)
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iovcc-supply:
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description: |
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The regulator that provides the supply voltage IOVCC,
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power supply for LCM (1.8V)
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dcdc-en-gpios:
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maxItems: 1
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description: |
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phandle of the gpio for power ic line
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Power IC supply enable, High active
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required:
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- compatible
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- reg
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- vddp-supply
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- iovcc-supply
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- enable-gpios
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- reset-gpios
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- dcdc-en-gpios
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additionalProperties: false
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examples:
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- |
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#include <dt-bindings/gpio/gpio.h>
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dsi {
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#address-cells = <1>;
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#size-cells = <0>;
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panel@0 {
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compatible = "jdi,lt070me05000";
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reg = <0>;
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vddp-supply = <&pm8921_l17>;
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iovcc-supply = <&pm8921_lvs7>;
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enable-gpios = <&pm8921_gpio 36 GPIO_ACTIVE_HIGH>;
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reset-gpios = <&tlmm_pinmux 54 GPIO_ACTIVE_LOW>;
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dcdc-en-gpios = <&pm8921_gpio 23 GPIO_ACTIVE_HIGH>;
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};
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};
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...
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