| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause |
| 2 | %YAML 1.2 |
| 3 | --- |
| 4 | $id: http://devicetree.org/schemas/media/samsung,s5pv210-jpeg.yaml# |
| 5 | $schema: http://devicetree.org/meta-schemas/core.yaml# |
| 6 | |
| 7 | title: Samsung S5PV210 and Exynos SoC JPEG codec |
| 8 | |
| 9 | maintainers: |
| 10 | - Jacek Anaszewski <jacek.anaszewski@gmail.com> |
| 11 | - Krzysztof Kozlowski <krzk@kernel.org> |
| 12 | - Sylwester Nawrocki <s.nawrocki@samsung.com> |
| 13 | - Andrzej Pietrasiewicz <andrzejtp2010@gmail.com> |
| 14 | |
| 15 | properties: |
| 16 | compatible: |
| 17 | enum: |
| 18 | - samsung,s5pv210-jpeg |
| 19 | - samsung,exynos3250-jpeg |
| 20 | - samsung,exynos4210-jpeg |
| 21 | - samsung,exynos4212-jpeg |
| 22 | - samsung,exynos5420-jpeg |
| 23 | - samsung,exynos5433-jpeg |
| 24 | |
| 25 | clocks: |
| 26 | minItems: 1 |
| 27 | maxItems: 4 |
| 28 | |
| 29 | clock-names: |
| 30 | minItems: 1 |
| 31 | maxItems: 4 |
| 32 | |
| 33 | interrupts: |
| 34 | maxItems: 1 |
| 35 | |
| 36 | iommus: |
| 37 | maxItems: 1 |
| 38 | |
| 39 | power-domains: |
| 40 | maxItems: 1 |
| 41 | |
| 42 | reg: |
| 43 | maxItems: 1 |
| 44 | |
| 45 | |
| 46 | required: |
| 47 | - compatible |
| 48 | - clocks |
| 49 | - clock-names |
| 50 | - interrupts |
| 51 | - reg |
| 52 | |
| 53 | allOf: |
| 54 | - if: |
| 55 | properties: |
| 56 | compatible: |
| 57 | contains: |
| 58 | enum: |
| 59 | - samsung,s5pv210-jpeg |
| 60 | - samsung,exynos4210-jpeg |
| 61 | - samsung,exynos4212-jpeg |
| 62 | - samsung,exynos5420-jpeg |
| 63 | then: |
| 64 | properties: |
| 65 | clocks: |
| 66 | maxItems: 1 |
| 67 | clock-names: |
| 68 | items: |
| 69 | - const: jpeg |
| 70 | |
| 71 | - if: |
| 72 | properties: |
| 73 | compatible: |
| 74 | contains: |
| 75 | enum: |
| 76 | - samsung,exynos3250-jpeg |
| 77 | then: |
| 78 | properties: |
| 79 | clocks: |
| 80 | minItems: 2 |
| 81 | maxItems: 2 |
| 82 | clock-names: |
| 83 | items: |
| 84 | - const: jpeg |
| 85 | - const: sclk |
| 86 | |
| 87 | - if: |
| 88 | properties: |
| 89 | compatible: |
| 90 | contains: |
| 91 | enum: |
| 92 | - samsung,exynos5433-jpeg |
| 93 | then: |
| 94 | properties: |
| 95 | clocks: |
| 96 | minItems: 4 |
| 97 | maxItems: 4 |
| 98 | clock-names: |
| 99 | items: |
| 100 | - const: pclk |
| 101 | - const: aclk |
| 102 | - const: aclk_xiu |
| 103 | - const: sclk |
| 104 | |
| 105 | additionalProperties: false |
| 106 | |
| 107 | examples: |
| 108 | - | |
| 109 | #include <dt-bindings/clock/exynos5433.h> |
| 110 | #include <dt-bindings/interrupt-controller/arm-gic.h> |
| 111 | |
| 112 | codec@15020000 { |
| 113 | compatible = "samsung,exynos5433-jpeg"; |
| 114 | reg = <0x15020000 0x10000>; |
| 115 | interrupts = <GIC_SPI 411 IRQ_TYPE_LEVEL_HIGH>; |
| 116 | clock-names = "pclk", "aclk", "aclk_xiu", "sclk"; |
| 117 | clocks = <&cmu_mscl CLK_PCLK_JPEG>, |
| 118 | <&cmu_mscl CLK_ACLK_JPEG>, |
| 119 | <&cmu_mscl CLK_ACLK_XIU_MSCLX>, |
| 120 | <&cmu_mscl CLK_SCLK_JPEG>; |
| 121 | iommus = <&sysmmu_jpeg>; |
| 122 | power-domains = <&pd_mscl>; |
| 123 | }; |