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ARM: dts: stm32mp13: Add support of ck_usbo_48m in pre-reloc stage

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The clock ck_usbo_48m is a clock source for RCC, so the ck_usbo_48m
clock provided by usbphyc need to be probed when RCC clock driver is
required, in pre-reloc stage.

This patch allow to remove the following warning:

clk_register: failed to get ck_usbo_48m device (parent of usbo_k)

Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
This commit is contained in:
Patrick Delaunay 2024-11-29 13:33:25 +01:00 committed by Patrice Chotard
parent f05e4ec4a4
commit 698c92c647
1 changed files with 5 additions and 0 deletions
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5
arch/arm/dts/stm32mp13-u-boot.dtsi
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@ -111,3 +111,8 @@
&syscfg {
bootph-all;
};
&usbphyc {
/* stm32-usbphyc-clk = ck_usbo_48m is a source clock of RCC CCF */
bootph-all;
};