drm/tilcdc: add a da850-specific compatible string
Due to some potential tweaks for the da850 LCDC (for example: the required memory bandwith settings) we need a separate compatible for the IP present on the da850 boards. Suggested-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Jyri Sarha <jsarha@ti.com>
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@ -1,7 +1,9 @@
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Device-Tree bindings for tilcdc DRM driver
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Required properties:
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- compatible: value should be "ti,am33xx-tilcdc".
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- compatible: value should be one of the following:
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- "ti,am33xx-tilcdc" for AM335x based boards
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- "ti,da850-tilcdc" for DA850/AM18x/OMAP-L138 based boards
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- interrupts: the interrupt number
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- reg: base address and size of the LCDC device
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@ -51,7 +53,7 @@ Optional nodes:
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Example:
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fb: fb@4830e000 {
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compatible = "ti,am33xx-tilcdc";
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compatible = "ti,am33xx-tilcdc", "ti,da850-tilcdc";
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reg = <0x4830e000 0x1000>;
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interrupt-parent = <&intc>;
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interrupts = <36>;
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@ -719,6 +719,7 @@ static int tilcdc_pdev_remove(struct platform_device *pdev)
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static struct of_device_id tilcdc_of_match[] = {
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{ .compatible = "ti,am33xx-tilcdc", },
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{ .compatible = "ti,da850-tilcdc", },
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{ },
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};
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MODULE_DEVICE_TABLE(of, tilcdc_of_match);
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