[PATCH v1 1/3] arm64: dts: imx8mp: Add Engicam i.Core MX8M Plus SoM
i.Core MX8M Plus is an EDIMM SoM based on NXP i.MX8M Plus
from Engicam.
General features:
- NXP i.MX8M Plus
- Up to 4GB LDDR4
- 8 eMMC
- Gigabit Ethernet
- USB 3.0, 2.0 Host/OTG
- PCIe 3.0 interface
- I2S
- LVDS
- rest of i.MX8M Plus features
i.Core MX8M Plus needs to mount on top of Engicam baseboards
for creating complete platform solutions.
Add support for it.
Sync the i.Core MX8M Plus is an EDIMM SoM based on NXP i.MX8M Plus
from Engicam devicetree file from linux-next tree.
commit (arm64: dts: imx8mp: Add Engicam i.Core MX8M Plus SoM)
Signed-off-by: Manoj Sai
Signed-off-by: Signed-off-by: Jagan Teki
Signed-off-by: Matteo Lisi
---
arch/arm/dts/imx8mp-icore-mx8mp.dtsi | 186 +++
1 file changed, 186 insertions(+)
create mode 100644 arch/arm/dts/imx8mp-icore-mx8mp.dtsi
diff --git a/arch/arm/dts/imx8mp-icore-mx8mp.dtsi
b/arch/arm/dts/imx8mp-icore-mx8mp.dtsi
new file mode 100644
index 00..5116079cce
--- /dev/null
+++ b/arch/arm/dts/imx8mp-icore-mx8mp.dtsi
@@ -0,0 +1,186 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2018 NXP
+ * Copyright (c) 2019 Engicam srl
+ * Copyright (c) 2020 Amarula Solutons(India)
+ */
+
+/ {
+ compatible = "engicam,icore-mx8mp", "fsl,imx8mp";
+};
+
+&A53_0 {
+ cpu-supply = <&buck2>;
+};
+
+&A53_1 {
+ cpu-supply = <&buck2>;
+};
+
+&A53_2 {
+ cpu-supply = <&buck2>;
+};
+
+&A53_3 {
+ cpu-supply = <&buck2>;
+};
+
+&i2c1 {
+ clock-frequency = <10>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c1>;
+ status = "okay";
+
+ pca9450: pmic@25 {
+ compatible = "nxp,pca9450c";
+ interrupt-parent = <&gpio3>;
+ interrupts = <1 IRQ_TYPE_LEVEL_LOW>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_pmic>;
+ reg = <0x25>;
+
+ regulators {
+ buck1: BUCK1 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <72>;
+ regulator-max-microvolt = <100>;
+ regulator-name = "BUCK1";
+ regulator-ramp-delay = <3125>;
+ };
+
+ buck2: BUCK2 {
+ nxp,dvs-run-voltage = <95>;
+ nxp,dvs-standby-voltage = <85>;
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <1025000>;
+ regulator-min-microvolt = <72>;
+ regulator-name = "BUCK2";
+ regulator-ramp-delay = <3125>;
+ };
+
+ buck4: BUCK4 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <360>;
+ regulator-min-microvolt = <300>;
+ regulator-name = "BUCK4";
+ };
+
+ buck5: BUCK5 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <195>;
+ regulator-min-microvolt = <165>;
+ regulator-name = "BUCK5";
+ };
+
+ buck6: BUCK6 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <1155000>;
+ regulator-min-microvolt = <1045000>;
+ regulator-name = "BUCK6";
+ };
+
+ ldo1: LDO1 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <195>;
+ regulator-min-microvolt = <165>;
+ regulator-name = "LDO1";
+ };
+
+ ldo3: LDO3 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <189>;
+ regulator-min-microvolt = <171>;
+ regulator-name = "LDO3";
+ };
+
+ ldo5: LDO5 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <330>;
+ regulator-m
Re: [PATCH v1 1/3] arm64: dts: imx8mp: Add Engicam i.Core MX8M Plus SoM
On Mon, Aug 22, 2022 at 2:40 PM Michael Nazzareno Trimarchi wrote: > > Hi > > On Mon, Aug 22, 2022 at 11:07 AM Manoj Sai > wrote: > > > > i.Core MX8M Plus is an EDIMM SoM based on NXP i.MX8M Plus > > from Engicam. > > > > General features: > > - NXP i.MX8M Plus > > - Up to 4GB LDDR4 > > - 8 eMMC > > - Gigabit Ethernet > > - USB 3.0, 2.0 Host/OTG > > - PCIe 3.0 interface > > - I2S > > - LVDS > > - rest of i.MX8M Plus features > > > > i.Core MX8M Plus needs to mount on top of Engicam baseboards > > for creating complete platform solutions. > > > > Add support for it. > > > > Sync the i.Core MX8M Plus is an EDIMM SoM based on NXP i.MX8M Plus > > from Engicam devicetree file from linux-next tree. > > commit (arm64: dts: imx8mp: Add Engicam i.Core MX8M Plus > > SoM) > > > > Signed-off-by: Manoj Sai > > Signed-off-by: Signed-off-by: Jagan Teki > > Please double check before send > > > Signed-off-by: Matteo Lisi > > --- > > arch/arm/dts/imx8mp-icore-mx8mp.dtsi | 186 +++ > > 1 file changed, 186 insertions(+) > > create mode 100644 arch/arm/dts/imx8mp-icore-mx8mp.dtsi > > > > diff --git a/arch/arm/dts/imx8mp-icore-mx8mp.dtsi > > b/arch/arm/dts/imx8mp-icore-mx8mp.dtsi > > new file mode 100644 > > index 00..5116079cce > > --- /dev/null > > +++ b/arch/arm/dts/imx8mp-icore-mx8mp.dtsi > > @@ -0,0 +1,186 @@ > > +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) > > +/* > > + * Copyright (c) 2018 NXP > > + * Copyright (c) 2019 Engicam srl > > + * Copyright (c) 2020 Amarula Solutons(India) > > Again Look like it's my bad. Will fix it on Linux. Thanks, Jagan
Re: [PATCH v1 1/3] arm64: dts: imx8mp: Add Engicam i.Core MX8M Plus SoM
Hi
On Mon, Aug 22, 2022 at 11:07 AM Manoj Sai
wrote:
>
> i.Core MX8M Plus is an EDIMM SoM based on NXP i.MX8M Plus
> from Engicam.
>
> General features:
> - NXP i.MX8M Plus
> - Up to 4GB LDDR4
> - 8 eMMC
> - Gigabit Ethernet
> - USB 3.0, 2.0 Host/OTG
> - PCIe 3.0 interface
> - I2S
> - LVDS
> - rest of i.MX8M Plus features
>
> i.Core MX8M Plus needs to mount on top of Engicam baseboards
> for creating complete platform solutions.
>
> Add support for it.
>
> Sync the i.Core MX8M Plus is an EDIMM SoM based on NXP i.MX8M Plus
> from Engicam devicetree file from linux-next tree.
> commit (arm64: dts: imx8mp: Add Engicam i.Core MX8M Plus SoM)
>
> Signed-off-by: Manoj Sai
> Signed-off-by: Signed-off-by: Jagan Teki
Please double check before send
> Signed-off-by: Matteo Lisi
> ---
> arch/arm/dts/imx8mp-icore-mx8mp.dtsi | 186 +++
> 1 file changed, 186 insertions(+)
> create mode 100644 arch/arm/dts/imx8mp-icore-mx8mp.dtsi
>
> diff --git a/arch/arm/dts/imx8mp-icore-mx8mp.dtsi
> b/arch/arm/dts/imx8mp-icore-mx8mp.dtsi
> new file mode 100644
> index 00..5116079cce
> --- /dev/null
> +++ b/arch/arm/dts/imx8mp-icore-mx8mp.dtsi
> @@ -0,0 +1,186 @@
> +// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
> +/*
> + * Copyright (c) 2018 NXP
> + * Copyright (c) 2019 Engicam srl
> + * Copyright (c) 2020 Amarula Solutons(India)
Again
> + */
> +
> +/ {
> + compatible = "engicam,icore-mx8mp", "fsl,imx8mp";
> +};
> +
> +&A53_0 {
> + cpu-supply = <&buck2>;
> +};
> +
> +&A53_1 {
> + cpu-supply = <&buck2>;
> +};
> +
> +&A53_2 {
> + cpu-supply = <&buck2>;
> +};
> +
> +&A53_3 {
> + cpu-supply = <&buck2>;
> +};
> +
> +&i2c1 {
> + clock-frequency = <10>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_i2c1>;
> + status = "okay";
> +
> + pca9450: pmic@25 {
> + compatible = "nxp,pca9450c";
> + interrupt-parent = <&gpio3>;
> + interrupts = <1 IRQ_TYPE_LEVEL_LOW>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_pmic>;
> + reg = <0x25>;
> +
> + regulators {
> + buck1: BUCK1 {
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <72>;
> + regulator-max-microvolt = <100>;
> + regulator-name = "BUCK1";
> + regulator-ramp-delay = <3125>;
> + };
> +
> + buck2: BUCK2 {
> + nxp,dvs-run-voltage = <95>;
> + nxp,dvs-standby-voltage = <85>;
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-max-microvolt = <1025000>;
> + regulator-min-microvolt = <72>;
> + regulator-name = "BUCK2";
> + regulator-ramp-delay = <3125>;
> + };
> +
> + buck4: BUCK4 {
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-max-microvolt = <360>;
> + regulator-min-microvolt = <300>;
> + regulator-name = "BUCK4";
> + };
> +
> + buck5: BUCK5 {
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-max-microvolt = <195>;
> + regulator-min-microvolt = <165>;
> + regulator-name = "BUCK5";
> + };
> +
> + buck6: BUCK6 {
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-max-microvolt = <1155000>;
> + regulator-min-microvolt = <1045000>;
> + regulator-name = "BUCK6";
> + };
> +
> + ldo1: LDO1 {
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-max-microvolt = <195>;
> + regulator-min-microvolt = <165>;
> + regulator-name = "LDO1";
> + };
> +
> + ldo3: LDO3 {
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-max-microvolt = <189>;
> + regulator
