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Groups > linux.kernel > #1685013
| From | Fabrice Gasnier <fabrice.gasnier@st.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 3/3] ARM: dts: stm32: add vrefbuf to stm32h743 |
| Date | 2017-07-11 14:40 +0200 |
| Message-ID | <u22Cm-2fW-17@gated-at.bofh.it> (permalink) |
| References | <u22Cl-2fW-9@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Add STM32H743 VREFBUF (Voltage Reference Buffer) definition.
Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
---
arch/arm/boot/dts/stm32h743.dtsi | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/arch/arm/boot/dts/stm32h743.dtsi b/arch/arm/boot/dts/stm32h743.dtsi
index 4685629..c57096a 100644
--- a/arch/arm/boot/dts/stm32h743.dtsi
+++ b/arch/arm/boot/dts/stm32h743.dtsi
@@ -74,6 +74,15 @@
interrupts = <50>;
clocks = <&timer_clk>;
};
+
+ vrefbuf: regulator@58003C00 {
+ compatible = "st,stm32-vrefbuf";
+ reg = <0x58003C00 0x8>;
+ clocks = <&timer_clk>;
+ regulator-min-microvolt = <1500000>;
+ regulator-max-microvolt = <2500000>;
+ status = "disabled";
+ };
};
};
--
1.9.1
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[PATCH 0/3] Add support for STM32 vrefbuf regulator Fabrice Gasnier <fabrice.gasnier@st.com> - 2017-07-11 14:40 +0200 [PATCH 3/3] ARM: dts: stm32: add vrefbuf to stm32h743 Fabrice Gasnier <fabrice.gasnier@st.com> - 2017-07-11 14:40 +0200
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