Hi,
On 11/29/24 13:33, Patrice Chotard wrote:
From: Patrick Delaunay <[email protected]>
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 <[email protected]>
Signed-off-by: Patrice Chotard <[email protected]>
---
arch/arm/dts/stm32mp13-u-boot.dtsi | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/arch/arm/dts/stm32mp13-u-boot.dtsi
b/arch/arm/dts/stm32mp13-u-boot.dtsi
index aa5cfc6e41d..af7edc7e2b2 100644
--- a/arch/arm/dts/stm32mp13-u-boot.dtsi
+++ b/arch/arm/dts/stm32mp13-u-boot.dtsi
@@ -111,3 +111,8 @@
&syscfg {
bootph-all;
};
+
+&usbphyc {
+ /* stm32-usbphyc-clk = ck_usbo_48m is a source clock of RCC CCF */
+ bootph-all;
+};
Reviewed-by: Patrick Delaunay <[email protected]>
Thanks
Patrick
