Integrate linux-imx-kuk/linux-5.15.32-seco-spread-spectrum
Commit: seco-ne/kernel/linux-imx-kuk@da6b7b54
video: mxc: fix reading of "forbid_int_pixclk"
There is no such property in device tree. Previously it was set by kernel in runtime (see function "set_video_mode_from_xml" in guf_xml_to_dt.c).
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Commit: seco-ne/kernel/linux-imx-kuk@e6b5a4ef
clk: imx6q: change IPU-DI PLL when SSC enabled
Modified platform initialization to check for (a) @lcd@-node in device-tree to identify systems with parallel LCD-interface and (b) presence of enabled spread-spectrum settings in device-tree to change the IPU-DI PLL from PLL5 to PLL2 in this case to allow spread-spectrum clocking of parallel LCD-displays
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Commit: seco-ne/kernel/linux-imx-kuk@56612663
clk: add clk_is_ssc_enabled()
The helper function checks if spread spectrum clocking is enabled in device tree.