| Message ID | 20230620114138.959812-4-sean@geanix.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [1/5] ARM: dts: stm32: Add alternate pinmux for i2s pins | expand |
> On 20 Jun 2023, at 13.41, Sean Nyekjaer <sean@geanix.com> wrote: > > Octavo STM32MP15x is a System-in-Package based on STM32MP15xx SoC from ST. > > This SiP module integrates the SoC, DDR Memory, PMIC, EEPROM etc. > > https://octavosystems.com/octavo_products/osd32mp15x/ > > Signed-off-by: Sean Nyekjaer <sean@geanix.com> > Reviewed-by: Olivier Moysan <olivier.moysan@foss.st.com> > --- Hi, I just saw the stm32mp15xx-osd32.dtsi :/ I will merge these changes into that one. /Sean > arch/arm/boot/dts/stm32mp15xx-osd32mp1.dtsi | 308 ++++++++++++++++++++ > 1 file changed, 308 insertions(+) > create mode 100644 arch/arm/boot/dts/stm32mp15xx-osd32mp1.dtsi > > diff --git a/arch/arm/boot/dts/stm32mp15xx-osd32mp1.dtsi b/arch/arm/boot/dts/stm32mp15xx-osd32mp1.dtsi > new file mode 100644 > index 000000000000..b89e0e42d296 > --- /dev/null > +++ b/arch/arm/boot/dts/stm32mp15xx-osd32mp1.dtsi > @@ -0,0 +1,308 @@ > +// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) > +/* > + * Copyright (C) Geanix ApS 2023 - All Rights Reserved > + * Author: Sean Nyekjaer <sean@geanix.com> > + */ > + > +#include "stm32mp15-pinctrl.dtsi" > +#include "stm32mp15xxac-pinctrl.dtsi" > +#include <dt-bindings/gpio/gpio.h> > +#include <dt-bindings/mfd/st,stpmic1.h> > +#include <dt-bindings/pinctrl/stm32-pinfunc.h> > + > +/ { > + reserved-memory { > + #address-cells = <1>; > + #size-cells = <1>; > + ranges; > + > + mcuram2: mcuram2@10000000 { > + compatible = "shared-dma-pool"; > + reg = <0x10000000 0x40000>; > + no-map; > + }; > + > + vdev0vring0: vdev0vring0@10040000 { > + compatible = "shared-dma-pool"; > + reg = <0x10040000 0x1000>; > + no-map; > + }; > + > + vdev0vring1: vdev0vring1@10041000 { > + compatible = "shared-dma-pool"; > + reg = <0x10041000 0x1000>; > + no-map; > + }; > + > + vdev0buffer: vdev0buffer@10042000 { > + compatible = "shared-dma-pool"; > + reg = <0x10042000 0x4000>; > + no-map; > + }; > + > + mcuram: mcuram@30000000 { > + compatible = "shared-dma-pool"; > + reg = <0x30000000 0x40000>; > + no-map; > + }; > + > + retram: retram@38000000 { > + compatible = "shared-dma-pool"; > + reg = <0x38000000 0x10000>; > + no-map; > + }; > + > + gpu_reserved: gpu@d4000000 { > + reg = <0xd4000000 0x4000000>; > + no-map; > + }; > + }; > + > + vin: vin { > + compatible = "regulator-fixed"; > + regulator-name = "vin"; > + regulator-min-microvolt = <5000000>; > + regulator-max-microvolt = <5000000>; > + regulator-always-on; > + }; > +}; > + > +&m4_rproc { > + memory-region = <&retram>, <&mcuram>, <&mcuram2>, <&vdev0vring0>, > + <&vdev0vring1>, <&vdev0buffer>; > + mboxes = <&ipcc 0>, <&ipcc 1>, <&ipcc 2>, <&ipcc 3>; > + mbox-names = "vq0", "vq1", "shutdown", "detach"; > + interrupt-parent = <&exti>; > + interrupts = <68 1>; > + status = "okay"; > +}; > + > +&gpu { > + contiguous-area = <&gpu_reserved>; > +}; > + > +&hash1 { > + status = "okay"; > +}; > + > +&cryp1 { > + status = "okay"; > +}; > + > +&i2c4 { > + pinctrl-names = "default", "sleep"; > + pinctrl-0 = <&i2c4_pins_a>; > + pinctrl-1 = <&i2c4_sleep_pins_a>; > + status = "okay"; > + i2c-scl-rising-time-ns = <185>; > + i2c-scl-falling-time-ns = <20>; > + clock-frequency = <400000>; > + /delete-property/ dmas; > + /delete-property/ dma-names; > + > + pmic: stpmic@33 { > + compatible = "st,stpmic1"; > + reg = <0x33>; > + interrupts-extended = <&gpioa 0 IRQ_TYPE_EDGE_FALLING>; > + interrupt-controller; > + #interrupt-cells = <2>; > + status = "okay"; > + > + regulators { > + compatible = "st,stpmic1-regulators"; > + buck1-supply = <&vin>; > + buck2-supply = <&vin>; > + buck3-supply = <&vin>; > + buck4-supply = <&vin>; > + ldo1-supply = <&v3v3>; > + ldo2-supply = <&vin>; > + ldo3-supply = <&vdd_ddr>; > + ldo4-supply = <&vin>; > + ldo5-supply = <&vin>; > + ldo6-supply = <&v3v3>; > + vref_ddr-supply = <&vin>; > + boost-supply = <&vin>; > + pwr_sw1-supply = <&bst_out>; > + pwr_sw2-supply = <&bst_out>; > + > + vddcore: buck1 { > + regulator-name = "vddcore"; > + regulator-min-microvolt = <1200000>; > + regulator-max-microvolt = <1350000>; > + regulator-always-on; > + regulator-initial-mode = <0>; > + regulator-over-current-protection; > + }; > + > + vdd_ddr: buck2 { > + regulator-name = "vdd_ddr"; > + regulator-min-microvolt = <1350000>; > + regulator-max-microvolt = <1350000>; > + regulator-always-on; > + regulator-initial-mode = <0>; > + regulator-over-current-protection; > + }; > + > + vdd: buck3 { > + regulator-name = "vdd"; > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3300000>; > + regulator-always-on; > + st,mask-reset; > + regulator-initial-mode = <0>; > + regulator-over-current-protection; > + }; > + > + v3v3: buck4 { > + regulator-name = "v3v3"; > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3300000>; > + regulator-always-on; > + regulator-over-current-protection; > + regulator-initial-mode = <0>; > + }; > + > + ldo1: ldo1 { > + regulator-name = "v1v8_audio"; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + interrupts = <IT_CURLIM_LDO1 0>; > + }; > + > + v2v8: ldo2 { > + regulator-name = "v2v8"; > + regulator-min-microvolt = <2800000>; > + regulator-max-microvolt = <2800000>; > + interrupts = <IT_CURLIM_LDO2 0>; > + }; > + > + vtt_ddr: ldo3 { > + regulator-name = "vtt_ddr"; > + regulator-min-microvolt = <500000>; > + regulator-max-microvolt = <750000>; > + regulator-always-on; > + regulator-over-current-protection; > + }; > + > + vdd_usb: ldo4 { > + regulator-name = "vdd_usb"; > + interrupts = <IT_CURLIM_LDO4 0>; > + }; > + > + vdda: ldo5 { > + regulator-name = "vdda"; > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3300000>; > + interrupts = <IT_CURLIM_LDO5 0>; > + }; > + > + v1v8: ldo6 { > + regulator-name = "v1v8"; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + interrupts = <IT_CURLIM_LDO6 0>; > + }; > + > + vref_ddr: vref_ddr { > + regulator-name = "vref_ddr"; > + regulator-always-on; > + }; > + > + bst_out: boost { > + regulator-name = "bst_out"; > + interrupts = <IT_OCP_BOOST 0>; > + }; > + > + vbus_otg: pwr_sw1 { > + regulator-name = "vbus_otg"; > + interrupts = <IT_OCP_OTG 0>; > + }; > + > + vbus_sw: pwr_sw2 { > + regulator-name = "vbus_sw"; > + interrupts = <IT_OCP_SWOUT 0>; > + regulator-active-discharge = <1>; > + }; > + }; > + > + onkey { > + compatible = "st,stpmic1-onkey"; > + interrupts = <IT_PONKEY_F 0>, <IT_PONKEY_R 0>; > + interrupt-names = "onkey-falling", "onkey-rising"; > + power-off-time-sec = <10>; > + status = "okay"; > + }; > + > + watchdog { > + compatible = "st,stpmic1-wdt"; > + status = "disabled"; > + }; > + }; > + > + eeprom@50 { > + compatible = "atmel,24c02"; > + reg = <0x50>; > + pagesize = <16>; > + }; > +}; > + > +&cpu0 { > + cpu-supply = <&vddcore>; > +}; > + > +&cpu1 { > + cpu-supply = <&vddcore>; > +}; > + > +&ipcc { > + status = "okay"; > +}; > + > +&pwr_regulators { > + vdd-supply = <&vdd>; > + vdd_3v3_usbfs-supply = <&vdd_usb>; > +}; > + > +&rng1 { > + status = "okay"; > +}; > + > +&rtc { > + status = "okay"; > +}; > + > +&crc1 { > + status = "okay"; > +}; > + > +&dts { > + status = "okay"; > +}; > + > +&usbh_ehci { > + phys = <&usbphyc_port0>; > + phy-names = "usb"; > + status = "okay"; > +}; > + > +&usbh_ohci { > + phys = <&usbphyc_port0>; > + phy-names = "usb"; > + status = "okay"; > +}; > + > +&usbotg_hs { > + vbus-supply = <&vbus_otg>; > +}; > + > +&usbphyc { > + status = "okay"; > +}; > + > +&usbphyc_port0 { > + phy-supply = <&vdd_usb>; > +}; > + > +&usbphyc_port1 { > + phy-supply = <&vdd_usb>; > +}; > -- > 2.40.0 >
diff --git a/arch/arm/boot/dts/stm32mp15xx-osd32mp1.dtsi b/arch/arm/boot/dts/stm32mp15xx-osd32mp1.dtsi new file mode 100644 index 000000000000..b89e0e42d296 --- /dev/null +++ b/arch/arm/boot/dts/stm32mp15xx-osd32mp1.dtsi @@ -0,0 +1,308 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) +/* + * Copyright (C) Geanix ApS 2023 - All Rights Reserved + * Author: Sean Nyekjaer <sean@geanix.com> + */ + +#include "stm32mp15-pinctrl.dtsi" +#include "stm32mp15xxac-pinctrl.dtsi" +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/mfd/st,stpmic1.h> +#include <dt-bindings/pinctrl/stm32-pinfunc.h> + +/ { + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + mcuram2: mcuram2@10000000 { + compatible = "shared-dma-pool"; + reg = <0x10000000 0x40000>; + no-map; + }; + + vdev0vring0: vdev0vring0@10040000 { + compatible = "shared-dma-pool"; + reg = <0x10040000 0x1000>; + no-map; + }; + + vdev0vring1: vdev0vring1@10041000 { + compatible = "shared-dma-pool"; + reg = <0x10041000 0x1000>; + no-map; + }; + + vdev0buffer: vdev0buffer@10042000 { + compatible = "shared-dma-pool"; + reg = <0x10042000 0x4000>; + no-map; + }; + + mcuram: mcuram@30000000 { + compatible = "shared-dma-pool"; + reg = <0x30000000 0x40000>; + no-map; + }; + + retram: retram@38000000 { + compatible = "shared-dma-pool"; + reg = <0x38000000 0x10000>; + no-map; + }; + + gpu_reserved: gpu@d4000000 { + reg = <0xd4000000 0x4000000>; + no-map; + }; + }; + + vin: vin { + compatible = "regulator-fixed"; + regulator-name = "vin"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + }; +}; + +&m4_rproc { + memory-region = <&retram>, <&mcuram>, <&mcuram2>, <&vdev0vring0>, + <&vdev0vring1>, <&vdev0buffer>; + mboxes = <&ipcc 0>, <&ipcc 1>, <&ipcc 2>, <&ipcc 3>; + mbox-names = "vq0", "vq1", "shutdown", "detach"; + interrupt-parent = <&exti>; + interrupts = <68 1>; + status = "okay"; +}; + +&gpu { + contiguous-area = <&gpu_reserved>; +}; + +&hash1 { + status = "okay"; +}; + +&cryp1 { + status = "okay"; +}; + +&i2c4 { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&i2c4_pins_a>; + pinctrl-1 = <&i2c4_sleep_pins_a>; + status = "okay"; + i2c-scl-rising-time-ns = <185>; + i2c-scl-falling-time-ns = <20>; + clock-frequency = <400000>; + /delete-property/ dmas; + /delete-property/ dma-names; + + pmic: stpmic@33 { + compatible = "st,stpmic1"; + reg = <0x33>; + interrupts-extended = <&gpioa 0 IRQ_TYPE_EDGE_FALLING>; + interrupt-controller; + #interrupt-cells = <2>; + status = "okay"; + + regulators { + compatible = "st,stpmic1-regulators"; + buck1-supply = <&vin>; + buck2-supply = <&vin>; + buck3-supply = <&vin>; + buck4-supply = <&vin>; + ldo1-supply = <&v3v3>; + ldo2-supply = <&vin>; + ldo3-supply = <&vdd_ddr>; + ldo4-supply = <&vin>; + ldo5-supply = <&vin>; + ldo6-supply = <&v3v3>; + vref_ddr-supply = <&vin>; + boost-supply = <&vin>; + pwr_sw1-supply = <&bst_out>; + pwr_sw2-supply = <&bst_out>; + + vddcore: buck1 { + regulator-name = "vddcore"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1350000>; + regulator-always-on; + regulator-initial-mode = <0>; + regulator-over-current-protection; + }; + + vdd_ddr: buck2 { + regulator-name = "vdd_ddr"; + regulator-min-microvolt = <1350000>; + regulator-max-microvolt = <1350000>; + regulator-always-on; + regulator-initial-mode = <0>; + regulator-over-current-protection; + }; + + vdd: buck3 { + regulator-name = "vdd"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + st,mask-reset; + regulator-initial-mode = <0>; + regulator-over-current-protection; + }; + + v3v3: buck4 { + regulator-name = "v3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + regulator-over-current-protection; + regulator-initial-mode = <0>; + }; + + ldo1: ldo1 { + regulator-name = "v1v8_audio"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + interrupts = <IT_CURLIM_LDO1 0>; + }; + + v2v8: ldo2 { + regulator-name = "v2v8"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + interrupts = <IT_CURLIM_LDO2 0>; + }; + + vtt_ddr: ldo3 { + regulator-name = "vtt_ddr"; + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <750000>; + regulator-always-on; + regulator-over-current-protection; + }; + + vdd_usb: ldo4 { + regulator-name = "vdd_usb"; + interrupts = <IT_CURLIM_LDO4 0>; + }; + + vdda: ldo5 { + regulator-name = "vdda"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + interrupts = <IT_CURLIM_LDO5 0>; + }; + + v1v8: ldo6 { + regulator-name = "v1v8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + interrupts = <IT_CURLIM_LDO6 0>; + }; + + vref_ddr: vref_ddr { + regulator-name = "vref_ddr"; + regulator-always-on; + }; + + bst_out: boost { + regulator-name = "bst_out"; + interrupts = <IT_OCP_BOOST 0>; + }; + + vbus_otg: pwr_sw1 { + regulator-name = "vbus_otg"; + interrupts = <IT_OCP_OTG 0>; + }; + + vbus_sw: pwr_sw2 { + regulator-name = "vbus_sw"; + interrupts = <IT_OCP_SWOUT 0>; + regulator-active-discharge = <1>; + }; + }; + + onkey { + compatible = "st,stpmic1-onkey"; + interrupts = <IT_PONKEY_F 0>, <IT_PONKEY_R 0>; + interrupt-names = "onkey-falling", "onkey-rising"; + power-off-time-sec = <10>; + status = "okay"; + }; + + watchdog { + compatible = "st,stpmic1-wdt"; + status = "disabled"; + }; + }; + + eeprom@50 { + compatible = "atmel,24c02"; + reg = <0x50>; + pagesize = <16>; + }; +}; + +&cpu0 { + cpu-supply = <&vddcore>; +}; + +&cpu1 { + cpu-supply = <&vddcore>; +}; + +&ipcc { + status = "okay"; +}; + +&pwr_regulators { + vdd-supply = <&vdd>; + vdd_3v3_usbfs-supply = <&vdd_usb>; +}; + +&rng1 { + status = "okay"; +}; + +&rtc { + status = "okay"; +}; + +&crc1 { + status = "okay"; +}; + +&dts { + status = "okay"; +}; + +&usbh_ehci { + phys = <&usbphyc_port0>; + phy-names = "usb"; + status = "okay"; +}; + +&usbh_ohci { + phys = <&usbphyc_port0>; + phy-names = "usb"; + status = "okay"; +}; + +&usbotg_hs { + vbus-supply = <&vbus_otg>; +}; + +&usbphyc { + status = "okay"; +}; + +&usbphyc_port0 { + phy-supply = <&vdd_usb>; +}; + +&usbphyc_port1 { + phy-supply = <&vdd_usb>; +};