From e9ff907f40768351a3a86f5aa9b819436ee0ef19 Mon Sep 17 00:00:00 2001 From: Josua Mayer Date: Thu, 4 Jul 2024 17:03:23 +0200 Subject: [PATCH] arm64: dts: add description for solidrun cn9132 cex7 module and clearfog board Add description for the SolidRun CN9132 COM-Express Type 7 module, and the Clearfog evaluation board. The COM-Express module includes: - CN9130 SoC - 2x 88F8215 Southbridges - eMMC - SPI Flash - DDR-4 SODIMM connector - 1GBase-T Ethernet PHY The Clearfog Evaluation board provides: - 1x 10Gbps SFP+ - 2x 5GBase-T RJ45 - 4x 1GBase-T RJ45 on DSA switch with 2.5Gbps cpu link - 1x full-size PCI-E x4 - 2x M.2 with PCI-E x1 - 1x M.2 with PCI-E x2 - 2x M.2 with PCI-E x1 and USB-2.0 - 1x M.2 with USB-2.0, USB-3.0 and 2x SIM slots - 1x mini-PCI-E x1 - 2x SATA (Laptop-Style connector with data and power) - 3x USB-3.0 Type-A - microSD slot Signed-off-by: Josua Mayer Signed-off-by: Gregory CLEMENT --- arch/arm64/boot/dts/marvell/Makefile | 1 + .../boot/dts/marvell/cn9132-clearfog.dts | 673 +++++++++++++++++ .../boot/dts/marvell/cn9132-sr-cex7.dtsi | 712 ++++++++++++++++++ 3 files changed, 1386 insertions(+) create mode 100644 arch/arm64/boot/dts/marvell/cn9132-clearfog.dts create mode 100644 arch/arm64/boot/dts/marvell/cn9132-sr-cex7.dtsi diff --git a/arch/arm64/boot/dts/marvell/Makefile b/arch/arm64/boot/dts/marvell/Makefile index 16f9d7156d9f..ce751b5028e2 100644 --- a/arch/arm64/boot/dts/marvell/Makefile +++ b/arch/arm64/boot/dts/marvell/Makefile @@ -31,3 +31,4 @@ dtb-$(CONFIG_ARCH_MVEBU) += ac5-98dx35xx-rd.dtb dtb-$(CONFIG_ARCH_MVEBU) += cn9130-cf-base.dtb dtb-$(CONFIG_ARCH_MVEBU) += cn9130-cf-pro.dtb dtb-$(CONFIG_ARCH_MVEBU) += cn9131-cf-solidwan.dtb +dtb-$(CONFIG_ARCH_MVEBU) += cn9132-clearfog.dtb diff --git a/arch/arm64/boot/dts/marvell/cn9132-clearfog.dts b/arch/arm64/boot/dts/marvell/cn9132-clearfog.dts new file mode 100644 index 000000000000..0f53745a6fa0 --- /dev/null +++ b/arch/arm64/boot/dts/marvell/cn9132-clearfog.dts @@ -0,0 +1,673 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (C) 2024 Josua Mayer + * + * DTS for SolidRun CN9132 Clearfog. + * + */ + +/dts-v1/; + +#include +#include + +#include "cn9130.dtsi" +#include "cn9132-sr-cex7.dtsi" + +/ { + model = "SolidRun CN9132 Clearfog"; + compatible = "solidrun,cn9132-clearfog", + "solidrun,cn9132-sr-cex7", "marvell,cn9130"; + + aliases { + ethernet1 = &cp0_eth2; + ethernet2 = &cp0_eth0; + ethernet3 = &cp2_eth0; + ethernet4 = &cp1_eth0; + i2c7 = &carrier_mpcie_i2c; + i2c8 = &carrier_ptp_i2c; + mmc1 = &cp0_sdhci0; + }; + + gpio-keys { + compatible = "gpio-keys"; + pinctrl-names = "default"; + pinctrl-0 = <&cp1_wake0_pins>; + + button-0 { + label = "SW2"; + gpios = <&cp1_gpio2 8 GPIO_ACTIVE_LOW>; + linux,can-disable; + linux,code = ; + }; + }; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&cp1_batlow_pins &cp2_rsvd4_pins>; + + /* LED11 */ + led-io-0 { + color = ; + function = LED_FUNCTION_DISK; + function-enumerator = <0>; + default-state = "off"; + gpios = <&cp1_gpio1 11 GPIO_ACTIVE_HIGH>; + }; + + /* LED12 */ + led-io-1 { + color = ; + function = LED_FUNCTION_DISK; + function-enumerator = <1>; + default-state = "off"; + gpios = <&cp2_gpio1 4 GPIO_ACTIVE_HIGH>; + }; + }; + + /* CON4 W_DISABLE1/W_DISABLE2 */ + rfkill-m2-wlan { + compatible = "rfkill-gpio"; + label = "m.2 wlan (CON4)"; + radio-type = "wlan"; + pinctrl-names = "default"; + pinctrl-0 = <&cp1_10g_phy_rst_01_pins>; + /* rfkill-gpio inverts internally */ + shutdown-gpios = <&cp1_gpio2 11 GPIO_ACTIVE_HIGH>; + }; + + /* CON5 W_DISABLE1/W_DISABLE2 */ + rfkill-m2-wlan { + compatible = "rfkill-gpio"; + label = "m.2 wlan (CON5)"; + radio-type = "wlan"; + pinctrl-names = "default"; + pinctrl-0 = <&cp1_10g_phy_rst_23_pins>; + /* rfkill-gpio inverts internally */ + shutdown-gpios = <&cp1_gpio2 10 GPIO_ACTIVE_HIGH>; + }; + + /* J21 W_DISABLE1 */ + rfkill-m2-wwan { + compatible = "rfkill-gpio"; + label = "m.2 wwan (J21)"; + radio-type = "wwan"; + pinctrl-names = "default"; + pinctrl-0 = <&cp2_rsvd3_pins>; + /* rfkill-gpio inverts internally */ + shutdown-gpios = <&cp2_gpio1 3 GPIO_ACTIVE_HIGH>; + }; + + /* J21 W_DISABLE1 */ + rfkill-m2-gnss { + compatible = "rfkill-gpio"; + label = "m.2 gnss (J21)"; + radio-type = "gps"; + pinctrl-names = "default"; + pinctrl-0 = <&cp2_rsvd8_pins>; + /* rfkill-gpio inverts internally */ + shutdown-gpios = <&cp2_gpio1 8 GPIO_ACTIVE_HIGH>; + }; + + /* J14 W_DISABLE */ + rfkill-mpcie-wlan { + compatible = "rfkill-gpio"; + label = "mpcie wlan (J14)"; + radio-type = "wlan"; + pinctrl-names = "default"; + pinctrl-0 = <&cp2_rsvd2_pins>; + /* rfkill-gpio inverts internally */ + shutdown-gpios = <&cp2_gpio1 2 GPIO_ACTIVE_HIGH>; + }; + + sfp: sfp { + compatible = "sff,sfp"; + i2c-bus = <&com_10g_sfp_i2c0>; + pinctrl-names = "default"; + pinctrl-0 = <&com_10g_int0_pins>; + mod-def0-gpios = <&cp0_gpio1 24 GPIO_ACTIVE_LOW>; + maximum-power-milliwatt = <2000>; + }; +}; + +&com_smbus { + /* This bus is also routed to STM32 BMC Microcontroller (U2) */ + + power-sensor@40 { + compatible = "ti,ina220"; + reg = <0x40>; + #io-channel-cells = <1>; + label = "vdd_12v0"; + shunt-resistor = <2000>; + }; + + adc@48 { + compatible = "ti,tla2021"; + reg = <0x48>; + #address-cells = <1>; + #size-cells = <0>; + + /* supplied by chaoskey hardware noise generator circuit */ + channel@0 { + reg = <0>; + }; + }; +}; + +&cp0_eth_phy0 { + /* + * Configure LEDs default behaviour: + * - LED[0]: link is 1000Mbps: On (yellow): 0111 + * - LED[1]: link/activity: On/Blink (green): 0001 + * - LED[2]: Off (green): 1000 + */ + marvell,reg-init = <3 16 0xf000 0x0817>; + + leds { + #address-cells = <1>; + #size-cells = <0>; + + led@0 { + /* link */ + reg = <0>; + color = ; + function = LED_FUNCTION_LAN; + default-state = "keep"; + }; + + led@1 { + /* act */ + reg = <1>; + color = ; + function = LED_FUNCTION_LAN; + default-state = "keep"; + }; + + led@2 { + /* 1000 */ + reg = <2>; + color = ; + function = LED_FUNCTION_LAN; + default-state = "keep"; + }; + }; +}; + +/* SRDS #4 - 10GE */ +&cp0_eth0 { + phys = <&cp0_comphy4 0>; + phy-mode = "10gbase-r"; + managed = "in-band-status"; + sfp = <&sfp>; + status = "okay"; +}; + +&cp0_eth2 { + phy-mode = "2500base-x"; + phys = <&cp0_comphy5 2>; + status = "okay"; + + fixed-link { + speed = <2500>; + full-duplex; + pause; + }; +}; + +&cp0_i2c1 { + /* + * Both COM and Carrier Board have a PCA9547 i2c mux at 0x77. + * Describe them as a single device merging each child bus. + */ + + i2c-mux@77 { + i2c@0 { + /* Routed to Full PCIe (J4) */ + }; + + i2c@1 { + /* Routed to USB Hub (U29) */ + }; + + i2c@2 { + /* Routed to M.2 (CON4) */ + }; + + i2c@3 { + /* Routed to M.2 (CON5) */ + }; + + i2c@4 { + /* Routed to M.2 (J21) */ + }; + + carrier_mpcie_i2c: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + + /* Routed to mini-PCIe (J14) */ + }; + + carrier_ptp_i2c: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + + /* Routed to various optional PTP related components */ + }; + }; +}; + +&cp0_mdio { + ethernet-switch@4 { + compatible = "marvell,mv88e6085"; + reg = <4>; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + sw_phy1: ethernet-phy@1 { + reg = <0x11>; + }; + + sw_phy2: ethernet-phy@2 { + reg = <0x12>; + }; + + sw_phy3: ethernet-phy@3 { + reg = <0x13>; + }; + + sw_phy4: ethernet-phy@4 { + reg = <0x14>; + }; + }; + + ethernet-ports { + #address-cells = <1>; + #size-cells = <0>; + + ethernet-port@1 { + reg = <1>; + label = "lan1"; + phy-handle = <&sw_phy1>; + phy-mode = "internal"; + + leds { + #address-cells = <1>; + #size-cells = <0>; + + led@0 { + reg = <0>; + color = ; + function = LED_FUNCTION_LAN; + default-state = "keep"; + }; + + led@1 { + reg = <1>; + color = ; + function = LED_FUNCTION_LAN; + default-state = "keep"; + }; + }; + }; + + ethernet-port@2 { + reg = <2>; + label = "lan2"; + phy-handle = <&sw_phy2>; + phy-mode = "internal"; + + leds { + #address-cells = <1>; + #size-cells = <0>; + + led@0 { + reg = <0>; + color = ; + function = LED_FUNCTION_LAN; + default-state = "keep"; + }; + + led@1 { + reg = <1>; + color = ; + function = LED_FUNCTION_LAN; + default-state = "keep"; + }; + }; + }; + + ethernet-port@3 { + reg = <3>; + label = "lan3"; + phy-handle = <&sw_phy3>; + phy-mode = "internal"; + + leds { + #address-cells = <1>; + #size-cells = <0>; + + led@0 { + reg = <0>; + color = ; + function = LED_FUNCTION_LAN; + default-state = "keep"; + }; + + led@1 { + reg = <1>; + color = ; + function = LED_FUNCTION_LAN; + default-state = "keep"; + }; + }; + }; + + ethernet-port@4 { + reg = <4>; + label = "lan4"; + phy-handle = <&sw_phy4>; + phy-mode = "internal"; + + leds { + #address-cells = <1>; + #size-cells = <0>; + + led@0 { + reg = <0>; + color = ; + function = LED_FUNCTION_LAN; + default-state = "keep"; + }; + + led@1 { + reg = <1>; + color = ; + function = LED_FUNCTION_LAN; + default-state = "keep"; + }; + }; + }; + + ethernet-port@5 { + reg = <5>; + label = "cpu"; + ethernet = <&cp0_eth2>; + phy-mode = "2500base-x"; + + fixed-link { + speed = <2500>; + full-duplex; + pause; + }; + }; + }; + }; +}; + +/* SRDS #0,#1,#2,#3 - PCIe */ +&cp0_pcie0 { + num-lanes = <4>; + phys = <&cp0_comphy0 0>, <&cp0_comphy1 0>, <&cp0_comphy2 0>, <&cp0_comphy3 0>; + status = "okay"; +}; + +&cp0_pinctrl { + /* + * configure unused gpios exposed via pin headers: + * - J7-10: PWRBTN + */ + pinctrl-names = "default"; + pinctrl-0 = <&cp0_pwrbtn_pins>; +}; + +/* microSD */ +&cp0_sdhci0 { + pinctrl-0 = <&cp0_mmc0_pins>, <&cp0_mmc0_cd_pins>; + pinctrl-names = "default"; + bus-width = <4>; + no-1-8-v; + status = "okay"; +}; + +&cp0_spi1 { + /* add CS1 */ + pinctrl-0 = <&cp0_spi1_pins>, <&cp0_spi1_cs1_pins>; + + flash@1 { + compatible = "jedec,spi-nor"; + reg = <1>; + /* read command supports max. 50MHz */ + spi-max-frequency = <50000000>; + }; +}; + +/* J38 */ +&cp0_uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&cp0_uart2_pins>; + status = "okay"; +}; + +&cp0_utmi { + /* M.2 "CON5" swaps D+/D- */ + swap-dx-lanes = <1>; +}; + +&cp1_ethernet { + status = "okay"; +}; + +/* SRDS #2 - 5GE */ +&cp1_eth0 { + phys = <&cp1_comphy2 0>; + phy-mode = "5gbase-r"; + phy = <&cp1_eth_phy0>; + managed = "in-band-status"; + status = "okay"; +}; + +/* SRDS #0,#1 - PCIe */ +&cp1_pcie0 { + num-lanes = <2>; + phys = <&cp1_comphy0 0>, <&cp1_comphy1 0>; + status = "okay"; +}; + +/* SRDS #4 - PCIe */ +&cp1_pcie1 { + num-lanes = <1>; + phys = <&cp1_comphy4 1>; + status = "okay"; +}; + +/* SRDS #5 - PCIe */ +&cp1_pcie2 { + num-lanes = <1>; + phys = <&cp1_comphy5 2>; + status = "okay"; +}; + +&cp1_pinctrl { + /* + * configure unused gpios exposed via pin headers: + * - J7-8: RSVD16 + * - J7-10: THRM + * - J10-1: WAKE1 + * - J10-2: SATA_ACT + * - J10-8: THERMTRIP + */ + pinctrl-names = "default"; + pinctrl-0 = <&cp1_rsvd16_pins &cp1_sata_act_pins &cp1_thrm_irq_pins>, + <&cp1_thrm_trip_pins &cp1_wake1_pins>; +}; + +/* SRDS #3 - SATA */ +&cp1_sata0 { + status = "okay"; + + /* only port 1 is available */ + /delete-node/ sata-port@0; + + sata-port@1 { + phys = <&cp1_comphy3 1>; + }; +}; + +&cp1_utmi { + /* M.2 "CON4" swaps D+/D- */ + swap-dx-lanes = <0>; +}; + +&cp1_xmdio { + pinctrl-names = "default"; + pinctrl-0 = <&cp1_xmdio_pins>; + status = "okay"; + + cp1_eth_phy0: ethernet-phy@8 { + compatible = "ethernet-phy-ieee802.3-c45"; + reg = <8>; + pinctrl-names = "default"; + pinctrl-0 = <&com_10g_int1_pins>; + interrupt-parent = <&cp1_gpio2>; + interrupts = <18 IRQ_TYPE_EDGE_FALLING>; + + leds { + #address-cells = <1>; + #size-cells = <0>; + + led@1 { + reg = <1>; + color = ; + function = LED_FUNCTION_LAN; + default-state = "keep"; + }; + + led@2 { + reg = <2>; + color = ; + function = LED_FUNCTION_LAN; + default-state = "keep"; + }; + }; + }; +}; + +&cp2_ethernet { + status = "okay"; +}; + +/* SRDS #2 - 5GE */ +&cp2_eth0 { + phys = <&cp2_comphy2 0>; + phy-mode = "5gbase-r"; + phy = <&cp2_eth_phy0>; + managed = "in-band-status"; + status = "okay"; +}; + +&cp2_gpio1 { + pinctrl-names= "default"; + pinctrl-0 = <&cp2_rsvd9_pins>; + + /* J21 */ + m2-wwan-reset-hog { + gpio-hog; + gpios = <9 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>; + output-low; + line-name = "m2-wwan-reset"; + }; +}; + +/* SRDS #0 - PCIe */ +&cp2_pcie0 { + num-lanes = <1>; + phys = <&cp2_comphy0 0>; + status = "okay"; +}; + +/* SRDS #4 - PCIe */ +&cp2_pcie1 { + num-lanes = <1>; + phys = <&cp2_comphy4 1>; + status = "okay"; +}; + +/* SRDS #5 - PCIe */ +&cp2_pcie2 { + num-lanes = <1>; + phys = <&cp2_comphy5 2>; + status = "okay"; +}; + +&cp2_pinctrl { + /* + * configure unused gpios exposed via pin headers: + * - J7-1: RSVD10 + * - J7-3: RSVD11 + * - J7-5: RSVD56 + * - J7-6: RSVD7 + * - J7-7: RSVD27 + * - J10-3: RSVD31 + * - J10-5: RSVD5 + * - J10-6: RSVD32 + * - J10-7: RSVD0 + * - J10-9: RSVD1 + */ + pinctrl-names = "default"; + pinctrl-0 = <&cp2_rsvd0_pins &cp2_rsvd1_pins &cp2_rsvd5_pins>, + <&cp2_rsvd7_pins &cp2_rsvd10_pins &cp2_rsvd11_pins>, + <&cp2_rsvd27_pins &cp2_rsvd31_pins &cp2_rsvd32_pins>, + <&cp2_rsvd56_pins>; +}; + +/* SRDS #3 - SATA */ +&cp2_sata0 { + status = "okay"; + + /* only port 1 is available */ + /delete-node/ sata-port@0; + + sata-port@1 { + phys = <&cp2_comphy3 1>; + }; +}; + +&cp2_xmdio { + pinctrl-names = "default"; + pinctrl-0 = <&cp2_xmdio_pins>; + status = "okay"; + + cp2_eth_phy0: ethernet-phy@8 { + compatible = "ethernet-phy-ieee802.3-c45"; + reg = <8>; + pinctrl-names = "default"; + pinctrl-0 = <&com_10g_int2_pins>; + interrupt-parent = <&cp2_gpio2>; + interrupts = <18 IRQ_TYPE_EDGE_FALLING>; + + leds { + #address-cells = <1>; + #size-cells = <0>; + + led@1 { + reg = <1>; + color = ; + function = LED_FUNCTION_LAN; + default-state = "keep"; + }; + + led@2 { + reg = <2>; + color = ; + function = LED_FUNCTION_LAN; + default-state = "keep"; + }; + }; + }; +}; diff --git a/arch/arm64/boot/dts/marvell/cn9132-sr-cex7.dtsi b/arch/arm64/boot/dts/marvell/cn9132-sr-cex7.dtsi new file mode 100644 index 000000000000..afc041c1c448 --- /dev/null +++ b/arch/arm64/boot/dts/marvell/cn9132-sr-cex7.dtsi @@ -0,0 +1,712 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (C) 2024 Josua Mayer + * + */ + +#include + +/* + * Instantiate the first external CP115 + */ + +#define CP11X_NAME cp1 +#define CP11X_BASE f4000000 +#define CP11X_PCIEx_MEM_BASE(iface) (0xe2000000 + (iface * 0x1000000)) +#define CP11X_PCIEx_MEM_SIZE(iface) 0xf00000 +#define CP11X_PCIE0_BASE f4600000 +#define CP11X_PCIE1_BASE f4620000 +#define CP11X_PCIE2_BASE f4640000 + +#include "armada-cp115.dtsi" + +#undef CP11X_NAME +#undef CP11X_BASE +#undef CP11X_PCIEx_MEM_BASE +#undef CP11X_PCIEx_MEM_SIZE +#undef CP11X_PCIE0_BASE +#undef CP11X_PCIE1_BASE +#undef CP11X_PCIE2_BASE + +/* + * Instantiate the second external CP115 + */ + +#define CP11X_NAME cp2 +#define CP11X_BASE f6000000 +#define CP11X_PCIEx_MEM_BASE(iface) (0xe5000000 + (iface * 0x1000000)) +#define CP11X_PCIEx_MEM_SIZE(iface) 0xf00000 +#define CP11X_PCIE0_BASE f6600000 +#define CP11X_PCIE1_BASE f6620000 +#define CP11X_PCIE2_BASE f6640000 + +#include "armada-cp115.dtsi" + +#undef CP11X_NAME +#undef CP11X_BASE +#undef CP11X_PCIEx_MEM_BASE +#undef CP11X_PCIEx_MEM_SIZE +#undef CP11X_PCIE0_BASE +#undef CP11X_PCIE1_BASE +#undef CP11X_PCIE2_BASE + +/ { + model = "SolidRun CN9132 COM Express Type 7 Module"; + compatible = "solidrun,cn9132-sr-cex7", "marvell,cn9130"; + + aliases { + ethernet0 = &cp0_eth1; + gpio3 = &cp1_gpio1; + gpio4 = &cp1_gpio2; + gpio5 = &cp2_gpio1; + gpio6 = &cp2_gpio2; + i2c0 = &cp0_i2c0; + i2c1 = &cp0_i2c1; + i2c2 = &com_clkgen_i2c; + i2c3 = &com_10g_led_i2c; + i2c4 = &com_10g_sfp_i2c0; + i2c5 = &com_smbus; + i2c6 = &com_fanctrl_i2c; + mmc0 = &ap_sdhci0; + rtc0 = &cp0_rtc; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + fan: pwm-fan { + compatible = "pwm-fan"; + cooling-levels = <0 51 102 153 204 255>; + #cooling-cells = <2>; + pinctrl-names = "default"; + pinctrl-0 = <&cp0_fan_pwm_pins &cp0_fan_tacho_pins>; + pwms = <&cp0_gpio2 7 40000>; + interrupt-parent = <&cp0_gpio1>; + interrupts = <26 IRQ_TYPE_EDGE_FALLING>; + }; + + v_1_8: regulator-1-8 { + compatible = "regulator-fixed"; + regulator-name = "1v8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + ap_vhv: regulator-ap-vhv-1-8 { + compatible = "regulator-fixed"; + regulator-name = "ap-vhv-1v8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + pinctrl-0 = <&cp0_reg_ap_vhv_pins>; + pinctrl-names = "default"; + gpios = <&cp0_gpio2 21 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + cp_vhv: regulator-cp-vhv-1-8 { + compatible = "regulator-fixed"; + regulator-name = "cp-vhv-1v8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + pinctrl-0 = <&cp0_reg_cp_vhv_pins>; + pinctrl-names = "default"; + gpios = <&cp0_gpio2 17 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; +}; + +&ap_pinctrl { + ap_mmc0_pins: ap-mmc0-pins { + marvell,pins = "mpp0", "mpp1", "mpp2", "mpp3", "mpp4", "mpp5", + "mpp6", "mpp7", "mpp8", "mpp9", "mpp10", "mpp12"; + marvell,function = "sdio"; + /* + * mpp12 is emmc reset, function should be sdio (hw_rst), + * but pinctrl-mvebu does not support this. + * + * From pinctrl-mvebu.h: + * "The name will be used to switch to this setting in DT description, e.g. + * marvell,function = "uart2". subname is only for debugging purposes." + */ + }; +}; + +&ap_sdhci0 { + bus-width = <8>; + pinctrl-0 = <&ap_mmc0_pins>; + pinctrl-names = "default"; + vqmmc-supply = <&v_1_8>; + status = "okay"; +}; + +&ap_thermal_ic { + polling-delay = <1000>; + + trips { + ap_active: trip-active { + temperature = <40000>; + hysteresis = <4000>; + type = "active"; + }; + }; + + cooling-maps { + map0 { + trip = <&ap_active>; + cooling-device = <&fan THERMAL_NO_LIMIT 4>; + }; + + map1 { + trip = <&ap_crit>; + cooling-device = <&fan 4 5>; + }; + }; +}; + +&cp0_ethernet { + status = "okay"; +}; + +&cp0_eth1 { + pinctrl-names = "default"; + pinctrl-0 = <&cp0_eth1_pins>; + phy-mode = "rgmii-id"; + phy = <&cp0_eth_phy0>; + status = "okay"; +}; + +&cp0_gpio1 { + status = "okay"; + + /* + * Tacho signal used as interrupt source by pwm-fan driver. + * Hog IO as input to ensure mvebu-gpio irq driver`s + * irq_set_type can succeed. + */ + pwm-tacho-irq-hog { + gpio-hog; + gpios = <26 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>; + input; + line-name = "fan-tacho"; + }; +}; + +&cp0_gpio2 { + status = "okay"; +}; + +&cp0_i2c0 { + pinctrl-names = "default"; + pinctrl-0 = <&cp0_i2c0_pins>; + clock-frequency = <100000>; + status = "okay"; + + com_eeprom: eeprom@50 { + compatible = "atmel,24c02"; + reg = <0x50>; + pagesize = <8>; + }; + + eeprom@53 { + compatible = "atmel,spd"; + reg = <0x53>; + }; +}; + +&cp0_i2c1 { + pinctrl-names = "default"; + pinctrl-0 = <&cp0_i2c1_pins>; + clock-frequency = <100000>; + status = "okay"; + + i2c-mux@77 { + compatible = "nxp,pca9547"; + reg = <0x77>; + i2c-mux-idle-disconnect; + #address-cells = <1>; + #size-cells = <0>; + + com_clkgen_i2c: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + + /* clock-controller@6b */ + }; + + com_10g_led_i2c: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + + /* Routed to B2B Connector as I2C_10G_LED_SCL/SDA */ + }; + + com_10g_sfp_i2c0: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + + /* Routed to B2B Connector as I2C_SFP0_CP0_SCL/SDA */ + }; + + com_smbus: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + + /* Routed to B2B Connector as SBM_CLK/DAT */ + }; + + com_fanctrl_i2c: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + + /* fan-controller@2f (assembly option) */ + }; + }; +}; + +&cp0_mdio { + pinctrl-names = "default"; + pinctrl-0 = <&cp0_mdio_pins>; + status = "okay"; + + cp0_eth_phy0: ethernet-phy@0 { + reg = <0>; + }; +}; + +&cp0_spi1 { + pinctrl-names = "default"; + pinctrl-0 = <&cp0_spi1_pins>; + status = "okay"; + + flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + /* read command supports max. 50MHz */ + spi-max-frequency = <50000000>; + }; +}; + +&cp0_syscon0 { + cp0_pinctrl: pinctrl { + compatible = "marvell,cp115-standalone-pinctrl"; + + com_10g_int0_pins: cp0-10g-int-pins { + marvell,pins = "mpp24"; + marvell,function = "gpio"; + }; + + cp0_eth1_pins: cp0-eth1-pins { + marvell,pins = "mpp0", "mpp1", "mpp2", "mpp3", + "mpp4", "mpp5", "mpp6", "mpp7", + "mpp8", "mpp9", "mpp10", "mpp11"; + /* docs call it "ge1", but cp110-pinctrl "ge0" */ + marvell,function = "ge0"; + }; + + cp0_fan_pwm_pins: cp0-fan-pwm-pins { + marvell,pins = "mpp39"; + marvell,function = "gpio"; + }; + + cp0_fan_tacho_pins: cp0-fan-tacho-pins { + marvell,pins = "mpp26"; + marvell,function = "gpio"; + }; + + cp0_i2c0_pins: cp0-i2c0-pins { + marvell,pins = "mpp37", "mpp38"; + marvell,function = "i2c0"; + }; + + cp0_i2c1_pins: cp0-i2c1-pins { + marvell,pins = "mpp35", "mpp36"; + marvell,function = "i2c1"; + }; + + cp0_mdio_pins: cp0-mdio-pins { + marvell,pins = "mpp40", "mpp41"; + marvell,function = "ge"; + }; + + cp0_mmc0_pins: cp0-mmc0-pins { + marvell,pins = "mpp56", "mpp57", "mpp58", "mpp59", + "mpp60", "mpp61"; + marvell,function = "sdio"; + }; + + cp0_mmc0_cd_pins: cp0-mmc0-cd-pins { + marvell,pins = "mpp55"; + marvell,function = "sdio_cd"; + }; + + cp0_pwrbtn_pins: cp0-pwrbtn-pins { + marvell,pins = "mpp31"; + marvell,function = "gpio"; + }; + + cp0_reg_ap_vhv_pins: cp0-reg-ap-vhv-pins { + marvell,pins = "mpp53"; + marvell,function = "gpio"; + }; + + cp0_reg_cp_vhv_pins: cp0-reg-cp-vhv-pins { + marvell,pins = "mpp49"; + marvell,function = "gpio"; + }; + + cp0_spi1_pins: cp0-spi1-pins { + marvell,pins = "mpp13", "mpp14", "mpp15", "mpp16"; + marvell,function = "spi1"; + }; + + cp0_spi1_cs1_pins: cp0-spi1-cs1-pins { + marvell,pins = "mpp12"; + marvell,function = "spi1"; + }; + + cp0_uart2_pins: cp0-uart2-pins { + marvell,pins = "mpp50", "mpp51"; + marvell,function = "uart2"; + }; + }; +}; + +&cp0_thermal_ic { + polling-delay = <1000>; + + trips { + cp0_active: trip-active { + temperature = <40000>; + hysteresis = <4000>; + type = "active"; + }; + }; + + cooling-maps { + map0 { + trip = <&cp0_active>; + cooling-device = <&fan THERMAL_NO_LIMIT 4>; + }; + + map1 { + trip = <&cp0_crit>; + cooling-device = <&fan 4 5>; + }; + }; +}; + +/* USB-2.0 Host */ +&cp0_usb3_0 { + phys = <&cp0_utmi0>; + phy-names = "utmi"; + dr_mode = "host"; + status = "okay"; +}; + +/* USB-2.0 Host */ +&cp0_usb3_1 { + phys = <&cp0_utmi1>; + phy-names = "utmi"; + dr_mode = "host"; + status = "okay"; +}; + +&cp0_utmi { + status = "okay"; +}; + +&cp1_gpio1 { + status = "okay"; +}; + +&cp1_gpio2 { + status = "okay"; +}; + +&cp1_rtc { + status = "disabled"; +}; + +&cp1_spi1 { + pinctrl-names = "default"; + pinctrl-0 = <&cp1_spi1_pins>; + status = "okay"; + + tpm@0 { + reg = <0>; + compatible = "infineon,slb9670", "tcg,tpm_tis-spi"; + spi-max-frequency = <10000000>; + pinctrl-names = "default"; + pinctrl-0 = <&cp1_tpm_irq_pins>; + interrupt-parent = <&cp1_gpio1>; + interrupts = <17 IRQ_TYPE_LEVEL_LOW>; + }; +}; + +&cp1_syscon0 { + cp1_pinctrl: pinctrl { + compatible = "marvell,cp115-standalone-pinctrl"; + + com_10g_int1_pins: cp1-10g-int-pins { + marvell,pins = "mpp50"; + marvell,function = "gpio"; + }; + + cp1_10g_phy_rst_01_pins: cp1-10g-phy-rst-01-pins { + marvell,pins = "mpp43"; + marvell,function = "gpio"; + }; + + cp1_10g_phy_rst_23_pins: cp1-10g-phy-rst-23-pins { + marvell,pins = "mpp42"; + marvell,function = "gpio"; + }; + + cp1_batlow_pins: cp1-batlow-pins { + marvell,pins = "mpp11"; + marvell,function = "gpio"; + }; + + cp1_rsvd16_pins: cp1-rsvd16-pins { + marvell,pins = "mpp29"; + marvell,function = "gpio"; + }; + + cp1_sata_act_pins: cp1-sata-act-pins { + marvell,pins = "mpp39"; + marvell,function = "gpio"; + }; + + cp1_spi1_pins: cp1-spi1-pins { + marvell,pins = "mpp13", "mpp14", "mpp15", "mpp16"; + marvell,function = "spi1"; + }; + + cp1_thrm_irq_pins: cp1-thrm-irq-pins { + marvell,pins = "mpp34"; + marvell,function = "gpio"; + }; + + cp1_thrm_trip_pins: cp1-thrm-trip-pins { + marvell,pins = "mpp33"; + marvell,function = "gpio"; + }; + + cp1_tpm_irq_pins: cp1-tpm-irq-pins { + marvell,pins = "mpp17"; + marvell,function = "gpio"; + }; + + cp1_wake0_pins: cp1-wake0-pins { + marvell,pins = "mpp40"; + marvell,function = "gpio"; + }; + + cp1_wake1_pins: cp1-wake1-pins { + marvell,pins = "mpp51"; + marvell,function = "gpio"; + }; + + cp1_xmdio_pins: cp1-xmdio-pins { + marvell,pins = "mpp37", "mpp38"; + marvell,function = "xg"; + }; + }; +}; + +&cp1_thermal_ic { + polling-delay = <1000>; + + trips { + cp1_active: trip-active { + temperature = <40000>; + hysteresis = <4000>; + type = "active"; + }; + }; + + cooling-maps { + map0 { + trip = <&cp1_active>; + cooling-device = <&fan THERMAL_NO_LIMIT 4>; + }; + + map1 { + trip = <&cp1_crit>; + cooling-device = <&fan 4 5>; + }; + }; +}; + +/* USB-2.0 Host */ +&cp1_usb3_0 { + phys = <&cp1_utmi0>; + phy-names = "utmi"; + dr_mode = "host"; + status = "okay"; +}; + +&cp1_utmi { + status = "okay"; +}; + +&cp2_ethernet { + status = "okay"; +}; + +&cp2_gpio1 { + status = "okay"; +}; + +&cp2_gpio2 { + status = "okay"; +}; + +&cp2_rtc { + status = "disabled"; +}; + +&cp2_syscon0 { + cp2_pinctrl: pinctrl { + compatible = "marvell,cp115-standalone-pinctrl"; + + com_10g_int2_pins: cp2-10g-int-pins { + marvell,pins = "mpp50"; + marvell,function = "gpio"; + }; + + cp2_rsvd0_pins: cp2-rsvd0-pins { + marvell,pins = "mpp0"; + marvell,function = "gpio"; + }; + + cp2_rsvd1_pins: cp2-rsvd1-pins { + marvell,pins = "mpp1"; + marvell,function = "gpio"; + }; + + cp2_rsvd2_pins: cp2-rsvd2-pins { + marvell,pins = "mpp2"; + marvell,function = "gpio"; + }; + + cp2_rsvd3_pins: cp2-rsvd3-pins { + marvell,pins = "mpp3"; + marvell,function = "gpio"; + }; + + cp2_rsvd4_pins: cp2-rsvd4-pins { + marvell,pins = "mpp4"; + marvell,function = "gpio"; + }; + + cp2_rsvd5_pins: cp2-rsvd5-pins { + marvell,pins = "mpp54"; + marvell,function = "gpio"; + }; + + cp2_rsvd7_pins: cp2-rsvd7-pins { + marvell,pins = "mpp7"; + marvell,function = "gpio"; + }; + + cp2_rsvd8_pins: cp2-rsvd8-pins { + marvell,pins = "mpp8"; + marvell,function = "gpio"; + }; + + cp2_rsvd9_pins: cp2-rsvd9-pins { + marvell,pins = "mpp9"; + marvell,function = "gpio"; + }; + + cp2_rsvd10_pins: cp2-rsvd10-pins { + marvell,pins = "mpp10"; + marvell,function = "gpio"; + }; + + cp2_rsvd11_pins: cp2-rsvd11-pins { + marvell,pins = "mpp11"; + marvell,function = "gpio"; + }; + + cp2_rsvd27_pins: cp2-rsvd27-pins { + marvell,pins = "mpp11"; + marvell,function = "gpio"; + }; + + cp2_rsvd31_pins: cp2-rsvd31-pins { + marvell,pins = "mpp31"; + marvell,function = "gpio"; + }; + + cp2_rsvd32_pins: cp2-rsvd32-pins { + marvell,pins = "mpp32"; + marvell,function = "gpio"; + }; + + cp2_rsvd55_pins: cp2-rsvd55-pins { + marvell,pins = "mpp55"; + marvell,function = "gpio"; + }; + + cp2_rsvd56_pins: cp2-rsvd56-pins { + marvell,pins = "mpp56"; + marvell,function = "gpio"; + }; + + cp2_xmdio_pins: cp2-xmdio-pins { + marvell,pins = "mpp37", "mpp38"; + marvell,function = "xg"; + }; + }; +}; + +&cp2_thermal_ic { + polling-delay = <1000>; + + trips { + cp2_active: trip-active { + temperature = <40000>; + hysteresis = <4000>; + type = "active"; + }; + }; + + cooling-maps { + map0 { + trip = <&cp2_active>; + cooling-device = <&fan THERMAL_NO_LIMIT 4>; + }; + + map1 { + trip = <&cp2_crit>; + cooling-device = <&fan 4 5>; + }; + }; +}; + +/* USB-2.0/3.0 Host */ +&cp2_usb3_0 { + phys = <&cp2_utmi0>, <&cp2_comphy1 0>; + phy-names = "utmi", "comphy"; + dr_mode = "host"; + status = "okay"; +}; + +&cp2_utmi { + status = "okay"; +}; + +/* AP default console */ +&uart0 { + pinctrl-0 = <&uart0_pins>; + pinctrl-names = "default"; + status = "okay"; +};