| Message ID | 20240319024534.103299-1-marex@denx.de |
|---|---|
| State | New |
| Delegated to: | Patrice Chotard |
| Headers | show |
| Series | [1/2] ARM: dts: stm32: add PWR regulators support on stm32mp131 | expand |
On 3/19/24 3:45 AM, Marek Vasut wrote: > This patch adds STM32 PWR regulators DT support on stm32mp131. > This requires TFA to clear RCC_SECCFGR, is disabled by default > and can only be enabled on board DT level. > > Signed-off-by: Marek Vasut <marex@denx.de> It seems these patches have been missed from the recent PR ? Is there any feedback on those patches ?
On 4/21/24 22:27, Marek Vasut wrote: > On 3/19/24 3:45 AM, Marek Vasut wrote: >> This patch adds STM32 PWR regulators DT support on stm32mp131. >> This requires TFA to clear RCC_SECCFGR, is disabled by default >> and can only be enabled on board DT level. >> >> Signed-off-by: Marek Vasut <marex@denx.de> > > It seems these patches have been missed from the recent PR ? > > Is there any feedback on those patches ? Hi Marek Yes, these patches was voluntary suspended on our side due to internal discussion. On my side these patches are ok. They will be part on next STM32 pull request. Thanks Patrice
On 3/19/24 03:45, Marek Vasut wrote: > This patch adds STM32 PWR regulators DT support on stm32mp131. > This requires TFA to clear RCC_SECCFGR, is disabled by default > and can only be enabled on board DT level. > > Signed-off-by: Marek Vasut <marex@denx.de> > --- > Cc: Patrice Chotard <patrice.chotard@foss.st.com> > Cc: Patrick Delaunay <patrick.delaunay@foss.st.com> > Cc: Tom Rini <trini@konsulko.com> > Cc: u-boot@dh-electronics.com > Cc: u-boot@lists.denx.de > Cc: uboot-stm32@st-md-mailman.stormreply.com > --- > arch/arm/dts/stm32mp131.dtsi | 24 ++++++++++++++++++++++++ > 1 file changed, 24 insertions(+) > > diff --git a/arch/arm/dts/stm32mp131.dtsi b/arch/arm/dts/stm32mp131.dtsi > index 81d99a7582b..ad331b73d18 100644 > --- a/arch/arm/dts/stm32mp131.dtsi > +++ b/arch/arm/dts/stm32mp131.dtsi > @@ -1092,6 +1092,30 @@ > <&scmi_clk CK_SCMI_LSI>; > }; > > + pwr_regulators: pwr@50001000 { > + compatible = "st,stm32mp1,pwr-reg"; > + reg = <0x50001000 0x10>; > + status = "disabled"; > + > + reg11: reg11 { > + regulator-name = "reg11"; > + regulator-min-microvolt = <1100000>; > + regulator-max-microvolt = <1100000>; > + }; > + > + reg18: reg18 { > + regulator-name = "reg18"; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + }; > + > + usb33: usb33 { > + regulator-name = "usb33"; > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3300000>; > + }; > + }; > + > exti: interrupt-controller@5000d000 { > compatible = "st,stm32mp13-exti", "syscon"; > interrupt-controller; Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com> Thanks Patrice
diff --git a/arch/arm/dts/stm32mp131.dtsi b/arch/arm/dts/stm32mp131.dtsi index 81d99a7582b..ad331b73d18 100644 --- a/arch/arm/dts/stm32mp131.dtsi +++ b/arch/arm/dts/stm32mp131.dtsi @@ -1092,6 +1092,30 @@ <&scmi_clk CK_SCMI_LSI>; }; + pwr_regulators: pwr@50001000 { + compatible = "st,stm32mp1,pwr-reg"; + reg = <0x50001000 0x10>; + status = "disabled"; + + reg11: reg11 { + regulator-name = "reg11"; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; + }; + + reg18: reg18 { + regulator-name = "reg18"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + usb33: usb33 { + regulator-name = "usb33"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + }; + exti: interrupt-controller@5000d000 { compatible = "st,stm32mp13-exti", "syscon"; interrupt-controller;
This patch adds STM32 PWR regulators DT support on stm32mp131. This requires TFA to clear RCC_SECCFGR, is disabled by default and can only be enabled on board DT level. Signed-off-by: Marek Vasut <marex@denx.de> --- Cc: Patrice Chotard <patrice.chotard@foss.st.com> Cc: Patrick Delaunay <patrick.delaunay@foss.st.com> Cc: Tom Rini <trini@konsulko.com> Cc: u-boot@dh-electronics.com Cc: u-boot@lists.denx.de Cc: uboot-stm32@st-md-mailman.stormreply.com --- arch/arm/dts/stm32mp131.dtsi | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+)