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@@ -37,6 +37,17 @@ int display_enable(struct udevice *dev, int panel_bpp,
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return 0;
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}
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+static bool display_mode_valid(void *priv, const struct display_timing *timing)
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+{
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+ struct udevice *dev = priv;
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+ struct dm_display_ops *ops = display_get_ops(dev);
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+
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+ if (ops && ops->mode_valid)
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+ return ops->mode_valid(dev, timing);
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+
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+ return true;
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+}
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+
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int display_read_timing(struct udevice *dev, struct display_timing *timing)
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{
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struct dm_display_ops *ops = display_get_ops(dev);
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@@ -53,7 +64,9 @@ int display_read_timing(struct udevice *dev, struct display_timing *timing)
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if (ret < 0)
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return ret;
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- return edid_get_timing(buf, ret, timing, &panel_bits_per_colour);
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+ return edid_get_timing_validate(buf, ret, timing,
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+ &panel_bits_per_colour,
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+ display_mode_valid, dev);
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}
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bool display_in_use(struct udevice *dev)
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