From mboxrd@z Thu Jan 1 00:00:00 1970 From: Fabrice Gasnier Date: Mon, 23 Jul 2018 14:35:55 +0200 Subject: [U-Boot] [PATCH 6/6] ARM: dts: stm32mp157: Add ADC DT node In-Reply-To: <1532349355-32671-1-git-send-email-fabrice.gasnier@st.com> References: <1532349355-32671-1-git-send-email-fabrice.gasnier@st.com> Message-ID: <1532349355-32671-6-git-send-email-fabrice.gasnier@st.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Add ADC device tree node. This allows to get analog conversions on stm32mp157. Signed-off-by: Fabrice Gasnier --- arch/arm/dts/stm32mp157.dtsi | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) diff --git a/arch/arm/dts/stm32mp157.dtsi b/arch/arm/dts/stm32mp157.dtsi index 2b89416..88b5460 100644 --- a/arch/arm/dts/stm32mp157.dtsi +++ b/arch/arm/dts/stm32mp157.dtsi @@ -86,6 +86,38 @@ status = "disabled"; }; + adc: adc at 48003000 { + compatible = "st,stm32mp1-adc-core"; + reg = <0x48003000 0x400>; + interrupts = , + ; + clocks = <&rcc_clk ADC12>, <&rcc_clk ADC12_K>; + clock-names = "bus", "adc"; + interrupt-controller; + #interrupt-cells = <1>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + + adc1: adc at 0 { + compatible = "st,stm32mp1-adc"; + #io-channel-cells = <1>; + reg = <0x0>; + interrupt-parent = <&adc>; + interrupts = <0>; + status = "disabled"; + }; + + adc2: adc at 100 { + compatible = "st,stm32mp1-adc"; + #io-channel-cells = <1>; + reg = <0x100>; + interrupt-parent = <&adc>; + interrupts = <1>; + status = "disabled"; + }; + }; + sdmmc3: sdmmc at 48004000 { compatible = "st,stm32-sdmmc2"; reg = <0x48004000 0x400>, <0x48005000 0x400>; -- 1.9.1