mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-12-22 10:34:55 +08:00
8a1e6bb3f7
Krzysztof Kozlowski's @canonical.com email stopped working, so switch to generic @kernel.org account for all Devicetree bindings. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Acked-by: Rob Herring <robh@kernel.org> Acked-by: Arnd Bergmann <arnd@arndb.de> Link: https://lore.kernel.org/r/20220330074016.12896-2-krzysztof.kozlowski@linaro.org
114 lines
3.0 KiB
YAML
114 lines
3.0 KiB
YAML
# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
|
|
%YAML 1.2
|
|
---
|
|
$id: http://devicetree.org/schemas/phy/samsung,mipi-video-phy.yaml#
|
|
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
|
|
|
title: Samsung S5P/Exynos SoC MIPI CSIS/DSIM DPHY
|
|
|
|
maintainers:
|
|
- Krzysztof Kozlowski <krzk@kernel.org>
|
|
- Marek Szyprowski <m.szyprowski@samsung.com>
|
|
- Sylwester Nawrocki <s.nawrocki@samsung.com>
|
|
|
|
description: |
|
|
For samsung,s5pv210-mipi-video-phy compatible PHYs the second cell in the
|
|
PHY specifier identifies the PHY and its meaning is as follows::
|
|
0 - MIPI CSIS 0,
|
|
1 - MIPI DSIM 0,
|
|
2 - MIPI CSIS 1,
|
|
3 - MIPI DSIM 1.
|
|
|
|
samsung,exynos5420-mipi-video-phy and samsung,exynos5433-mipi-video-phy
|
|
support additional fifth PHY::
|
|
4 - MIPI CSIS 2.
|
|
|
|
properties:
|
|
compatible:
|
|
enum:
|
|
- samsung,s5pv210-mipi-video-phy
|
|
- samsung,exynos5420-mipi-video-phy
|
|
- samsung,exynos5433-mipi-video-phy
|
|
|
|
"#phy-cells":
|
|
const: 1
|
|
|
|
syscon:
|
|
$ref: /schemas/types.yaml#/definitions/phandle
|
|
description:
|
|
Phandle to PMU system controller interface, valid only for
|
|
samsung,s5pv210-mipi-video-phy and samsung,exynos5420-mipi-video-phy.
|
|
|
|
samsung,pmu-syscon:
|
|
$ref: /schemas/types.yaml#/definitions/phandle
|
|
description:
|
|
Phandle to PMU system controller interface, valid for
|
|
samsung,exynos5433-mipi-video-phy.
|
|
|
|
samsung,disp-sysreg:
|
|
$ref: /schemas/types.yaml#/definitions/phandle
|
|
description:
|
|
Phandle to DISP system controller interface, valid for
|
|
samsung,exynos5433-mipi-video-phy.
|
|
|
|
samsung,cam0-sysreg:
|
|
$ref: /schemas/types.yaml#/definitions/phandle
|
|
description:
|
|
Phandle to CAM0 system controller interface, valid for
|
|
samsung,exynos5433-mipi-video-phy.
|
|
|
|
samsung,cam1-sysreg:
|
|
$ref: /schemas/types.yaml#/definitions/phandle
|
|
description:
|
|
Phandle to CAM1 system controller interface, valid for
|
|
samsung,exynos5433-mipi-video-phy.
|
|
|
|
required:
|
|
- compatible
|
|
- "#phy-cells"
|
|
|
|
allOf:
|
|
- if:
|
|
properties:
|
|
compatible:
|
|
contains:
|
|
enum:
|
|
- samsung,s5pv210-mipi-video-phy
|
|
- samsung,exynos5420-mipi-video-phy
|
|
then:
|
|
properties:
|
|
samsung,pmu-syscon: false
|
|
samsung,disp-sysreg: false
|
|
samsung,cam0-sysreg: false
|
|
samsung,cam1-sysreg: false
|
|
required:
|
|
- syscon
|
|
else:
|
|
properties:
|
|
syscon: false
|
|
required:
|
|
- samsung,pmu-syscon
|
|
- samsung,disp-sysreg
|
|
- samsung,cam0-sysreg
|
|
- samsung,cam1-sysreg
|
|
|
|
additionalProperties: false
|
|
|
|
examples:
|
|
- |
|
|
phy {
|
|
compatible = "samsung,exynos5433-mipi-video-phy";
|
|
#phy-cells = <1>;
|
|
samsung,pmu-syscon = <&pmu_system_controller>;
|
|
samsung,cam0-sysreg = <&syscon_cam0>;
|
|
samsung,cam1-sysreg = <&syscon_cam1>;
|
|
samsung,disp-sysreg = <&syscon_disp>;
|
|
};
|
|
|
|
- |
|
|
phy {
|
|
compatible = "samsung,s5pv210-mipi-video-phy";
|
|
syscon = <&pmu_system_controller>;
|
|
#phy-cells = <1>;
|
|
};
|