efdbd7345f
This is a quite large renaming to consolidate display related bindings into a single "display" directory from various scattered locations of video, drm, gpu, fb, mipi, and panel. The prior location was somewhat based on the Linux driver location, but bindings should be independent of that. Signed-off-by: Rob Herring <robh@kernel.org> Cc: Pawel Moll <pawel.moll@arm.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Ian Campbell <ijc+devicetree@hellion.org.uk> Cc: Kumar Gala <galak@codeaurora.org>
42 lines
1002 B
Plaintext
42 lines
1002 B
Plaintext
NVIDIA Tegra MIPI pad calibration controller
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Required properties:
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- compatible: "nvidia,tegra<chip>-mipi"
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- reg: Physical base address and length of the controller's registers.
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- clocks: Must contain an entry for each entry in clock-names.
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See ../clocks/clock-bindings.txt for details.
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- clock-names: Must include the following entries:
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- mipi-cal
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- #nvidia,mipi-calibrate-cells: Should be 1. The cell is a bitmask of the pads
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that need to be calibrated for a given device.
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User nodes need to contain an nvidia,mipi-calibrate property that has a
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phandle to refer to the calibration controller node and a bitmask of the pads
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that need to be calibrated.
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Example:
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mipi: mipi@700e3000 {
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compatible = "nvidia,tegra114-mipi";
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reg = <0x700e3000 0x100>;
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clocks = <&tegra_car TEGRA114_CLK_MIPI_CAL>;
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clock-names = "mipi-cal";
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#nvidia,mipi-calibrate-cells = <1>;
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};
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...
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host1x@50000000 {
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...
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dsi@54300000 {
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...
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nvidia,mipi-calibrate = <&mipi 0x060>;
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...
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};
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...
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};
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