dt-bindings: clock: amlogic: t7: Add missing mpll3 parent clock

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The mpll3 clock is one parent clock of the sd_emmc and mipi_isp clocks
on the Amlogic T7 SoC, but was missing from t7-peripherals-clkc.yaml
bindings. Add the mpll3 clock source to the T7 peripherals clock
controller input clock list, so that sd_emmc and mipi_isp can use it.

For logical consistency, place the required mpll3 entry before the
optional entry.

This change breaks the ABI, but while the amlogic,t7-peripherals-clkc
bindings have been merged upstream, the corresponding DT has not been
merged yet. Thus, no real users or systems are affected.

Fixes: b4156204e0 ("dt-bindings: clock: add Amlogic T7 peripherals clock controller")
Signed-off-by: Jian Hu <jian.hu@amlogic.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260326092645.1053261-3-jian.hu@amlogic.com
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>

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Jian Hu 2026-03-26 17:26:44 +08:00 • committed by Jerome Brunet

parent 404f80bd09

commit ca89c88bcf

1 changed files with 8 additions and 4 deletions

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Documentation/devicetree/bindings/clock/amlogic,t7-peripherals-clkc.yaml

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