Introduce the sram node in order to be used by drivers requiring SRAM memory space.
Signed-off-by: Alain Volmat alain.volmat@foss.st.com --- arch/arm/boot/dts/st/stm32mp151.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+)
diff --git a/arch/arm/boot/dts/st/stm32mp151.dtsi b/arch/arm/boot/dts/st/stm32mp151.dtsi index b1b568dfd126..85cb0f16ca73 100644 --- a/arch/arm/boot/dts/st/stm32mp151.dtsi +++ b/arch/arm/boot/dts/st/stm32mp151.dtsi @@ -123,6 +123,14 @@ soc { interrupt-parent = <&intc>; ranges;
+ sram4: sram@10050000 { + compatible = "mmio-sram"; + reg = <0x10050000 0x10000>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0x10050000 0x10000>; + }; + ipcc: mailbox@4c001000 { compatible = "st,stm32mp1-ipcc"; #mbox-cells = <1>;