From: Etienne Carriere <etienne.carri...@st.com> Define in the RCC clock provider node which root clocks the driver depends on. These are root oscillators, which may be present or not, upon FDT content.
This update binding is introduced in Linux kernel device tree by patch "ARM: dts: stm32: move clocks/resets to SCMI resources for stm32mp15" This patch is a preliminary step for SCMI support of stm32mp15 boards with trusted boot chain, based on TF-A or OP-TEE. Signed-off-by: Etienne Carriere <etienne.carri...@st.com> Signed-off-by: Patrick Delaunay <patrick.delau...@foss.st.com> --- Reference: https://patchwork.kernel.org/project/linux-arm-kernel/patch/20210126090120.19900-13-gabriel.fernan...@foss.st.com/ arch/arm/dts/stm32mp151.dtsi | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm/dts/stm32mp151.dtsi b/arch/arm/dts/stm32mp151.dtsi index eedea6f4b8..b564fc6269 100644 --- a/arch/arm/dts/stm32mp151.dtsi +++ b/arch/arm/dts/stm32mp151.dtsi @@ -1136,6 +1136,10 @@ reg = <0x50000000 0x1000>; #clock-cells = <1>; #reset-cells = <1>; + + clock-names = "hse", "hsi", "csi", "lse", "lsi"; + clocks = <&clk_hse>, <&clk_hsi>, <&clk_csi>, + <&clk_lse>, <&clk_lsi>; }; pwr_regulators: pwr@50001000 { -- 2.17.1
