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82f73176fd
Added clock entry definitions to G2D bindings document. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Cc: devicetree-discuss@lists.ozlabs.org Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
26 lines
892 B
Plaintext
26 lines
892 B
Plaintext
* Samsung 2D Graphics Accelerator
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Required properties:
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- compatible : value should be one among the following:
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(a) "samsung,s5pv210-g2d" for G2D IP present in S5PV210 & Exynos4210 SoC
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(b) "samsung,exynos4212-g2d" for G2D IP present in Exynos4x12 SoCs
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(c) "samsung,exynos5250-g2d" for G2D IP present in Exynos5250 SoC
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- reg : Physical base address of the IP registers and length of memory
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mapped region.
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- interrupts : G2D interrupt number to the CPU.
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- clocks : from common clock binding: handle to G2D clocks.
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- clock-names : from common clock binding: must contain "sclk_fimg2d" and
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"fimg2d", corresponding to entries in the clocks property.
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Example:
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g2d@12800000 {
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compatible = "samsung,s5pv210-g2d";
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reg = <0x12800000 0x1000>;
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interrupts = <0 89 0>;
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clocks = <&clock 177>, <&clock 277>;
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clock-names = "sclk_fimg2d", "fimg2d";
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status = "disabled";
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};
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