From: Konstantin Porotchkin kostap@marvell.com

This patch adds the dtsi/dts files needed to support the Marvell Octeon TX2 CN913x DB. This is only the base port with not all interfaces supported fully.

Signed-off-by: Konstantin Porotchkin kostap@marvell.com Signed-off-by: Stefan Roese sr@denx.de

---

Changes in v2: - Changed commit text from CN9132 to CN913x as it supports all variants - Merge identical DT nodes from the A & B variants into the common dtsi files - Change Copyright notice to 2018-2021 as requested by Marvell

arch/arm/dts/Makefile | 6 + arch/arm/dts/cn9130-db-A.dts | 55 +++++ arch/arm/dts/cn9130-db-B.dts | 51 +++++ arch/arm/dts/cn9130-db-dev-info.dtsi | 44 ++++ arch/arm/dts/cn9130-db.dtsi | 316 +++++++++++++++++++++++++++ arch/arm/dts/cn9131-db-A.dts | 54 +++++ arch/arm/dts/cn9131-db-B.dts | 69 ++++++ arch/arm/dts/cn9131-db.dtsi | 166 ++++++++++++++ arch/arm/dts/cn9132-db-A.dts | 13 ++ arch/arm/dts/cn9132-db-B.dts | 13 ++ arch/arm/dts/cn9132-db.dtsi | 217 ++++++++++++++++++ 11 files changed, 1004 insertions(+) create mode 100644 arch/arm/dts/cn9130-db-A.dts create mode 100644 arch/arm/dts/cn9130-db-B.dts create mode 100644 arch/arm/dts/cn9130-db-dev-info.dtsi create mode 100644 arch/arm/dts/cn9130-db.dtsi create mode 100644 arch/arm/dts/cn9131-db-A.dts create mode 100644 arch/arm/dts/cn9131-db-B.dts create mode 100644 arch/arm/dts/cn9131-db.dtsi create mode 100644 arch/arm/dts/cn9132-db-A.dts create mode 100644 arch/arm/dts/cn9132-db-B.dts create mode 100644 arch/arm/dts/cn9132-db.dtsi

diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index a5cae010c263..92e68ca4361b 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -237,6 +237,12 @@ dtb-$(CONFIG_ARCH_MVEBU) += \ armada-xp-maxbcm.dtb \ armada-xp-synology-ds414.dtb \ armada-xp-theadorable.dtb \ + cn9130-db-A.dtb \ + cn9130-db-B.dtb \ + cn9131-db-A.dtb \ + cn9131-db-B.dtb \ + cn9132-db-A.dtb \ + cn9132-db-B.dtb \ cn9130-crb-A.dtb \ cn9130-crb-B.dtb

diff --git a/arch/arm/dts/cn9130-db-A.dts b/arch/arm/dts/cn9130-db-A.dts new file mode 100644 index 000000000000..90d6e4a26faa --- /dev/null +++ b/arch/arm/dts/cn9130-db-A.dts @@ -0,0 +1,55 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2018-2021 Marvell International Ltd. + */ + +#include "cn9130-db.dtsi" + +/ { + model = "Marvell CN9130 development board (CP NOR) setup(A)"; + + aliases { + spi0 = &cp0_spi1; + }; +}; + +/* + * CP related configuration + */ +&cp0_pinctl { + /* MPP Bus: + * [0-11] RGMII1 + * [12] GPIO GE-IN + * [13-16] SPI1 + * [17-27] NAND + * [28] MSS_GPIO[5] XXX:(mode nr from a3900) + * [29-30] SATA + * [31] MSS_GPIO[4] XXX:(mode nr from a3900) + * [32,34] SMI + * [33] SDIO + * [35-36] I2C1 + * [37-38] I2C0 + * [39-43] SDIOctrl + * [44-55] RGMII2 + * [56-62] SDIO + */ + + /* 0 1 2 3 4 5 6 7 8 9 */ + pin-func = < 3 3 3 3 3 3 3 3 3 3 + 3 3 0 3 3 3 3 1 1 1 + 1 1 1 1 1 1 1 1 3 9 + 9 3 7 6 7 2 2 2 2 1 + 1 1 1 1 1 1 1 1 1 1 + 1 1 1 1 1 1 0xe 0xe 0xe 0xe + 0xe 0xe 0xe>; +}; + +/* U54 */ +&cp0_nand { + status = "disabled"; +}; + +/* U55 */ +&cp0_spi1 { + status = "okay"; +}; diff --git a/arch/arm/dts/cn9130-db-B.dts b/arch/arm/dts/cn9130-db-B.dts new file mode 100644 index 000000000000..fb52aa856bef --- /dev/null +++ b/arch/arm/dts/cn9130-db-B.dts @@ -0,0 +1,51 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2018-2021 Marvell International Ltd. + */ + +#include "cn9130-db.dtsi" + +/ { + model = "Marvell CN9130 development board (CP NAND) setup(B)"; +}; + +/* + * CP related configuration + */ +&cp0_pinctl { + /* MPP Bus: + * [0-11] RGMII1 + * [12] GPIO GE-IN + * [13-14] SPI1 + * [15-27] NAND + * [28] MSS_GPIO[5] XXX:(mode nr from a3900) + * [29-30] SATA + * [31] MSS_GPIO[4] XXX:(mode nr from a3900) + * [32,34] SMI + * [33] SDIO + * [35-36] I2C1 + * [37-38] I2C0 + * [39-43] SDIOctrl + * [44-55] RGMII2 + * [56-62] SDIO + */ + + /* 0 1 2 3 4 5 6 7 8 9 */ + pin-func = < 3 3 3 3 3 3 3 3 3 3 + 3 3 0 2 3 1 1 1 1 1 + 1 1 1 1 1 1 1 1 3 9 + 9 3 7 6 7 2 2 2 2 1 + 1 1 1 1 1 1 1 1 1 1 + 1 1 1 1 1 1 0xe 0xe 0xe 0xe + 0xe 0xe 0xe>; +}; + +/* U54 */ +&cp0_nand { + status = "okay"; +}; + +/* U55 */ +&cp0_spi1 { + status = "disabled"; +}; diff --git a/arch/arm/dts/cn9130-db-dev-info.dtsi b/arch/arm/dts/cn9130-db-dev-info.dtsi new file mode 100644 index 000000000000..68e9c0bd1461 --- /dev/null +++ b/arch/arm/dts/cn9130-db-dev-info.dtsi @@ -0,0 +1,44 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2018-2021 Marvell International Ltd. + */ +/ { + /* This should go only into devel boards */ + compatible = "marvell,cp110"; + sar { + #address-cells = <1>; + #size-cells = <0>; + + sar_fields { + compatible = "marvell,sample-at-reset"; + reg = <0x4c 0x4e>; + chip_count = <2>; + bit_width = <5>; + freq { + key = "freq"; + description = "CPU/DDR and PIDI frequencies"; + start-bit = <0>; + bit-length = <4>; + option-cnt = <3>; + options = "0x0", "CPU/DDR = 0x0: 2000/1200 Mhz, PIDI = 0: 1Ghz", + "0x2", "CPU/DDR = 0x6: 2200/1200 Mhz, PIDI = 0: 1Ghz", + "0x4", "CPU/DDR = 0xD: 1600/1200 Mhz, PIDI = 0: 1Ghz"; + default = <0x2>; + status = "okay"; + }; + boot_mode { + key = "boot_mode"; + description = "Boot mode options"; + start-bit = <4>; + bit-length = <6>; + option-cnt = <4>; + options = "0xE", "CP0_NAND PIDI BW-8bit, PS-4KB, ECC-4bit\t(supported configuration: B)", + "0xF", "CP0_NAND PIDI BW-8bit, PS-4KB, ECC-8bit\t(supported configuration: B)", + "0x2A", "AP_EMMC", + "0x32", "CP1_SPI_1 24bits"; + default = <0x32>; + status = "okay"; + }; + }; + }; +}; diff --git a/arch/arm/dts/cn9130-db.dtsi b/arch/arm/dts/cn9130-db.dtsi new file mode 100644 index 000000000000..1b28732ee752 --- /dev/null +++ b/arch/arm/dts/cn9130-db.dtsi @@ -0,0 +1,316 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2018-2021 Marvell International Ltd. + */ + +#include "cn9130.dtsi" /* include SoC device tree */ +#include "cn9130-db-dev-info.dtsi" + +/ { + model = "DB-CN-9130"; + compatible = "marvell,cn9130-db", "marvell,cn91xx", "marvell,cn9030-vd", + "marvell,cn9030", "marvell,armada-ap806-quad", + "marvell,armada-ap806"; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + aliases { + i2c0 = &cp0_i2c0; + gpio0 = &ap_gpio0; + gpio1 = &cp0_gpio0; + gpio2 = &cp0_gpio1; + }; + + memory@00000000 { + device_type = "memory"; + reg = <0x0 0x0 0x0 0x80000000>; + }; + + cp0 { + config-space { + i2c@701000 { + /* U36 */ + expander0: pca953x@21 { + compatible = "nxp,pca9555"; + #gpio-cells = <2>; + reg = <0x21>; + status = "okay"; + }; + }; + sdhci@780000 { + vqmmc-supply = <&cp0_reg_sd_vccq>; + vmmc-supply = <&cp0_reg_sd_vcc>; + }; + + ap_reg_mmc_vccq: ap_mmc_vccq@0 { + compatible = "regulator-gpio"; + regulator-name = "ap_mmc_vccq"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + gpios = <&expander0 8 GPIO_ACTIVE_HIGH>; + states = <1800000 0x1 + 3300000 0x0>; + }; + cp0_reg_usb3_vbus0: cp0_usb3_vbus@0 { + compatible = "regulator-fixed"; + regulator-name = "cp0-xhci0-vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + startup-delay-us = <100000>; + regulator-force-boot-off; + gpio = <&expander0 0 GPIO_ACTIVE_HIGH>; + }; + + cp0_reg_usb3_vbus1: cp0_usb3_vbus@1 { + compatible = "regulator-fixed"; + regulator-name = "cp0-xhci1-vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + startup-delay-us = <100000>; + regulator-force-boot-off; + gpio = <&expander0 1 GPIO_ACTIVE_HIGH>; + }; + cp0_reg_sd_vccq: cp0_sd_vccq@0 { + compatible = "regulator-gpio"; + regulator-name = "cp0_sd_vccq"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + gpios = <&expander0 15 GPIO_ACTIVE_HIGH>; + states = <1800000 0x1 + 3300000 0x0>; + }; + cp0_reg_sd_vcc: cp0_sd_vcc@0 { + compatible = "regulator-fixed"; + regulator-name = "cp0_sd_vcc"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&expander0 14 GPIO_ACTIVE_HIGH>; + enable-active-high; + regulator-always-on; + }; + cp0_reg_usb3_current_lim0:cp0_usb3_current_limiter@0 { + compatible = "regulator-fixed"; + regulator-min-microamp = <900000>; + regulator-max-microamp = <900000>; + regulator-force-boot-off; + gpio = <&expander0 4 GPIO_ACTIVE_HIGH>; + }; + + cp0_reg_usb3_current_lim1: cp0_usb3_current_limiter@1 { + compatible = "regulator-fixed"; + regulator-min-microamp = <900000>; + regulator-max-microamp = <900000>; + regulator-force-boot-off; + gpio = <&expander0 5 GPIO_ACTIVE_HIGH>; + }; + }; + }; +}; + +&uart0 { + status = "okay"; +}; + +/* + * AP related configuration + */ +&ap_pinctl { + /* MPP Bus: + * SDIO [0-10, 12] + * UART0 [11,19] + */ + /* 0 1 2 3 4 5 6 7 8 9 */ + pin-func = < 1 1 1 1 1 1 1 1 1 1 + 1 3 1 0 0 0 0 0 0 3 >; +}; + +/* on-board eMMC - U9 */ +&ap_sdhci0 { + pinctrl-names = "default"; + pinctrl-0 = <&ap_emmc_pins>; + vqmmc-supply = <&ap_reg_mmc_vccq>; + bus-width = <8>; + mmc-ddr-1_8v; + mmc-hs400-1_8v; + status = "okay"; +}; + +/* + * CP related configuration + */ +&cp0_pinctl { + cp0_nand_pins: cp0-nand-pins { + marvell,pins = <15 16 17 18 19 20 21 22 23 24 25 26 27 >; + marvell,function = <1>; + }; + cp0_nand_rb: cp0-nand-rb { + marvell,pins = < 13 >; + marvell,function = <2>; + }; +}; + +/* + * CP0 + */ +&cp0_i2c0 { + pinctrl-names = "default"; + pinctrl-0 = <&cp0_i2c0_pins>; + status = "okay"; + clock-frequency = <100000>; +}; + +&cp0_i2c1 { + status = "okay"; +}; + +/* CON 28 */ +&cp0_sdhci0 { + pinctrl-names = "default"; + pinctrl-0 = <&cp0_sdhci_pins>; + bus-width = <4>; + status = "okay"; +}; + +/* U54 */ +&cp0_nand { + pinctrl-names = "default"; + pinctrl-0 = <&cp0_nand_pins &cp0_nand_rb>; + status = "disabled"; +}; + +/* U55 */ +&cp0_spi1 { + pinctrl-names = "default"; + pinctrl-0 = <&cp0_spi0_pins>; + reg = <0x700680 0x50>, /* control */ + <0x2000000 0x1000000>, /* CS0 */ + <0 0xffffffff>, /* CS1 */ + <0 0xffffffff>, /* CS2 */ + <0 0xffffffff>; /* CS3 */ + status = "disabled"; + + spi-flash@0 { + #address-cells = <0x1>; + #size-cells = <0x1>; + compatible = "jedec,spi-nor", "spi-flash"; + reg = <0x0>; + /* On-board MUX does not allow higher frequencies */ + spi-max-frequency = <40000000>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "U-Boot"; + reg = <0x0 0x200000>; + }; + + partition@400000 { + label = "Filesystem"; + reg = <0x200000 0xe00000>; + }; + }; + }; +}; + +&cp0_comphy { + phy0 { + phy-type = <COMPHY_TYPE_PEX0>; + }; + + phy1 { + phy-type = <COMPHY_TYPE_PEX0>; + }; + + phy2 { + phy-type = <COMPHY_TYPE_PEX0>; + }; + + phy3 { + phy-type = <COMPHY_TYPE_PEX0>; + }; + + phy4 { + phy-type = <COMPHY_TYPE_SFI0>; + phy-speed = <COMPHY_SPEED_10_3125G>; + }; + + phy5 { + phy-type = <COMPHY_TYPE_SATA1>; + }; +}; + +/* SLM-1521-V2, CON6 */ +&cp0_pcie0 { + num-lanes = <4>; + status = "disabled"; +}; + +&cp0_mdio { + status = "okay"; + phy0: ethernet-phy@0 { + reg = <0>; + }; + phy1: ethernet-phy@1 { + reg = <1>; + }; +}; + +&cp0_ethernet { + status = "okay"; +}; + +/* SLM-1521-V2, CON9 */ +&cp0_eth0 { + status = "okay"; + phy-mode = "sfi"; +}; + +/* CON56 */ +&cp0_eth1 { + status = "okay"; + phy = <&phy0>; + phy-mode = "rgmii-id"; +}; + +/* CON57 */ +&cp0_eth2 { + status = "okay"; + phy = <&phy1>; + phy-mode = "rgmii-id"; +}; + +/* SLM-1521-V2, CON2 */ +&cp0_sata0 { + status = "okay"; +}; + +&cp0_utmi0 { + status = "okay"; +}; + +&cp0_utmi1 { + status = "okay"; +}; + +&cp0_usb3_0 { + status = "okay"; + vbus-supply = <&cp0_reg_usb3_vbus0>; + current-limiter = <&cp0_reg_usb3_current_lim0>; + vbus-disable-delay = <500>; +}; + +&cp0_usb3_1 { + status = "okay"; + vbus-supply = <&cp0_reg_usb3_vbus1>; + current-limiter = <&cp0_reg_usb3_current_lim1>; + vbus-disable-delay = <500>; +}; + +&cp0_pcie0 { + status = "okay"; +}; diff --git a/arch/arm/dts/cn9131-db-A.dts b/arch/arm/dts/cn9131-db-A.dts new file mode 100644 index 000000000000..81aff17e31d5 --- /dev/null +++ b/arch/arm/dts/cn9131-db-A.dts @@ -0,0 +1,54 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2018-2021 Marvell International Ltd. + */ + +#include "cn9130-db-A.dts" +#include "cn9131-db.dtsi" + +/ { + model = "Marvell CN9131 development board (CP NOR) setup(A)"; + compatible = "marvell,cn9131-db", "marvell,armada-ap806-quad", + "marvell,armada-ap806"; +}; + +&cp1_comphy { + /* Serdes Configuration: + * Lane 0: PCIe0 (x2) + * Lane 1: PCIe0 (x2) + * Lane 2: unconnected + * Lane 3: USB1 + * Lane 4: SFP (port 0) + * Lane 5: SATA1 + */ + phy0 { + phy-type = <COMPHY_TYPE_PEX0>; + }; + phy1 { + phy-type = <COMPHY_TYPE_PEX0>; + }; + phy2 { + phy-type = <COMPHY_TYPE_UNCONNECTED>; + }; + phy3 { + phy-type = <COMPHY_TYPE_USB3_HOST1>; + }; + phy4 { + phy-type = <COMPHY_TYPE_SFI0>; + phy-speed = <COMPHY_SPEED_10_3125G>; + }; + phy5 { + phy-type = <COMPHY_TYPE_SATA1>; + }; +}; + +&cp1_ethernet { + status = "okay"; +}; + +/* CON50 */ +&cp1_eth0 { + status = "okay"; + phy-mode = "sfi"; /* lane-4 */ + marvell,sfp-tx-disable-gpio = <&cp1_gpio0 9 GPIO_ACTIVE_HIGH>; +}; diff --git a/arch/arm/dts/cn9131-db-B.dts b/arch/arm/dts/cn9131-db-B.dts new file mode 100644 index 000000000000..0269183620ea --- /dev/null +++ b/arch/arm/dts/cn9131-db-B.dts @@ -0,0 +1,69 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2018-2021 Marvell International Ltd. + */ + +#include "cn9130-db-B.dts" +#include "cn9131-db.dtsi" + +/ { + model = "Marvell CN9131 development board (CP NAND) setup(B)"; + compatible = "marvell,cn9131-db", "marvell,armada-ap806-quad", + "marvell,armada-ap806"; +}; + +&cp1_comphy { + /* Serdes Configuration: + * Lane 0: PCIe0 (x2) + * Lane 1: PCIe0 (x2) + * Lane 2: SFI (port 0) + * Lane 3: USB1 + * Lane 4: SGMII (port 1) + * Lane 5: SATA1 + */ + phy0 { + phy-type = <COMPHY_TYPE_PEX0>; + }; + phy1 { + phy-type = <COMPHY_TYPE_PEX0>; + }; + phy2 { + phy-type = <COMPHY_TYPE_SFI0>; + phy-speed = <COMPHY_SPEED_10_3125G>; + }; + phy3 { + phy-type = <COMPHY_TYPE_USB3_HOST1>; + }; + phy4 { + phy-type = <COMPHY_TYPE_SGMII1>; + phy-speed = <COMPHY_SPEED_1_25G>; + }; + phy5 { + phy-type = <COMPHY_TYPE_SATA1>; + }; +}; + +&cp1_ethernet { + status = "okay"; +}; + +/* 3310 RJ45 CON55 */ +&cp1_eth0 { + status = "okay"; + phy-mode = "sfi"; /* lane-2 */ + phy = <&sfi_phy8>; /* required by 3310 fw download */ +}; + +/* CON50 */ +&cp1_eth1 { + status = "okay"; + phy-mode = "sgmii"; /* lane-4 */ + marvell,sfp-tx-disable-gpio = <&cp1_gpio0 9 GPIO_ACTIVE_HIGH>; +}; + +&cp1_xmdio { + status = "okay"; + sfi_phy8: ethernet-phy@8 { + reg = <8>; + }; +}; diff --git a/arch/arm/dts/cn9131-db.dtsi b/arch/arm/dts/cn9131-db.dtsi new file mode 100644 index 000000000000..5057605584d1 --- /dev/null +++ b/arch/arm/dts/cn9131-db.dtsi @@ -0,0 +1,166 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2018-2021 Marvell International Ltd. + */ + +#undef CP110_NAME +#undef CP110_NUM +#undef CP110_PCIE_MEM_SIZE +#undef CP110_PCIEx_CPU_MEM_BASE +#undef CP110_PCIEx_BUS_MEM_BASE + +/* CP110-1 Settings */ +#define CP110_NAME cp1 +#define CP110_NUM 1 +#define CP110_PCIE_MEM_SIZE(iface) (0xf00000) +#define CP110_PCIEx_CPU_MEM_BASE(iface) (0xe2000000 + (iface) * 0x1000000) +#define CP110_PCIEx_BUS_MEM_BASE(iface) (CP110_PCIEx_CPU_MEM_BASE(iface)) + +#include "armada-cp110.dtsi" + +/ { + model = "Marvell CN9131 development board"; + compatible = "marvell,cn9131-db"; + + aliases { + gpio3 = &cp1_gpio0; + gpio4 = &cp1_gpio1; + }; + + cp1 { + config-space { + cp1_reg_usb3_vbus0: cp1_usb3_vbus@0 { + compatible = "regulator-fixed"; + pinctrl-names = "default"; + pinctrl-0 = <&cp1_xhci0_vbus_pins>; + regulator-name = "cp1-xhci0-vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + startup-delay-us = <100000>; + regulator-force-boot-off; + gpio = <&cp1_gpio0 3 GPIO_ACTIVE_HIGH>; + }; + cp1_reg_usb3_current_lim0: cp1_usb3_current_limiter@0 { + compatible = "regulator-fixed"; + regulator-min-microamp = <900000>; + regulator-max-microamp = <900000>; + regulator-force-boot-off; + gpio = <&cp1_gpio0 2 GPIO_ACTIVE_HIGH>; + }; + cp1_pcie_reset_pins: cp1-pcie-reset-pins { + marvell,pins = <0>; + marvell,function = <0>; + }; + }; + }; +}; + +&cp1_i2c0 { + pinctrl-names = "default"; + pinctrl-0 = <&cp1_i2c0_pins>; + status = "okay"; + clock-frequency = <100000>; +}; + +/* CON40 */ +&cp1_pcie0 { + pinctrl-names = "default"; + pinctrl-0 = <&cp1_pcie_reset_pins>; + marvell,reset-gpio = <&cp1_gpio0 0 GPIO_ACTIVE_LOW>; + status = "okay"; + num-lanes = <2>; + /* non-prefetchable memory */ + ranges = <0x82000000 0 0xe2000000 0 0xe2000000 0 0xf00000>; +}; + +&cp1_pinctl { + compatible = "marvell,mvebu-pinctrl", + "marvell,cp115-standalone-pinctrl"; + bank-name ="cp1-110"; + + /* MPP Bus: + * [0-12] GPIO + * [13-16] SPI1 + * [17-27] GPIO (Default) + * [28] SATA1_PRESENT_ACTIVEn + * [29-34] GPIO (Default) + * [35-36] xSMI + * [37-38] I2C0 + * [39-62] GPIO + */ + /* 0 1 2 3 4 5 6 7 8 9 */ + pin-func = < 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 + 0x0 0x0 0x0 0x3 0x3 0x3 0x3 0x0 0x0 0x0 + 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x9 0x0 + 0x0 0x0 0x0 0x0 0x0 0x7 0x7 0x2 0x2 0x0 + 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 + 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 + 0x0 0x0 0x0 >; + + cp1_i2c0_pins: cp1-i2c-pins-0 { + marvell,pins = < 37 38 >; + marvell,function = <2>; + }; + cp1_spi0_pins: cp1-spi-pins-0 { + marvell,pins = < 13 14 15 16 >; + marvell,function = <3>; + }; + cp1_xhci0_vbus_pins: cp1-xhci0-vbus-pins { + marvell,pins = <3>; + marvell,function = <0>; + }; +}; + +/* CON32 */ +&cp1_sata0 { + status = "okay"; +}; + +/* U24 */ +&cp1_spi1 { + pinctrl-names = "default"; + pinctrl-0 = <&cp1_spi0_pins>; + reg = <0x700680 0x50>, /* control */ + <0x2000000 0x1000000>, /* CS0 */ + <0 0xffffffff>, /* CS1 */ + <0 0xffffffff>, /* CS2 */ + <0 0xffffffff>; /* CS3 */ + status = "okay"; + + spi-flash@0 { + #address-cells = <0x1>; + #size-cells = <0x1>; + compatible = "jedec,spi-nor", "spi-flash"; + reg = <0x0>; + /* On-board MUX does not allow higher frequencies */ + spi-max-frequency = <40000000>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "U-Boot"; + reg = <0x0 0x200000>; + }; + + partition@400000 { + label = "Filesystem"; + reg = <0x200000 0xe00000>; + }; + }; + }; +}; + +/* CON58 */ +&cp1_usb3_1 { + vbus-supply = <&cp1_reg_usb3_vbus0>; + current-limiter = <&cp1_reg_usb3_current_lim0>; + vbus-disable-delay = <500>; + status = "okay"; +}; + +&cp1_utmi1 { + status = "okay"; +}; diff --git a/arch/arm/dts/cn9132-db-A.dts b/arch/arm/dts/cn9132-db-A.dts new file mode 100644 index 000000000000..ba9b8a25d1d8 --- /dev/null +++ b/arch/arm/dts/cn9132-db-A.dts @@ -0,0 +1,13 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2018-2021 Marvell International Ltd. + */ + +#include "cn9131-db-A.dts" +#include "cn9132-db.dtsi" + +/ { + model = "Marvell CN9132 development board (CP NOR) setup(A)"; + compatible = "marvell,cn9132-db", "marvell,armada-ap806-quad", + "marvell,armada-ap806"; +}; diff --git a/arch/arm/dts/cn9132-db-B.dts b/arch/arm/dts/cn9132-db-B.dts new file mode 100644 index 000000000000..e126e23ea65f --- /dev/null +++ b/arch/arm/dts/cn9132-db-B.dts @@ -0,0 +1,13 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2018-2021 Marvell International Ltd. + */ + +#include "cn9131-db-B.dts" +#include "cn9132-db.dtsi" + +/ { + model = "Marvell CN9132 development board (CP NAND) setup(B)"; + compatible = "marvell,cn9132-db-B", "marvell,armada-ap806-quad", + "marvell,armada-ap806"; +}; diff --git a/arch/arm/dts/cn9132-db.dtsi b/arch/arm/dts/cn9132-db.dtsi new file mode 100644 index 000000000000..d51a4d0b30e6 --- /dev/null +++ b/arch/arm/dts/cn9132-db.dtsi @@ -0,0 +1,217 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2018-2021 Marvell International Ltd. + */ + +#undef CP110_NAME +#undef CP110_NUM +#undef CP110_PCIE_MEM_SIZE +#undef CP110_PCIEx_CPU_MEM_BASE +#undef CP110_PCIEx_BUS_MEM_BASE + +/* CP110-2 Settings */ +#define CP110_NAME cp2 +#define CP110_NUM 2 +#define CP110_PCIE_MEM_SIZE(iface) (0xf00000) +#define CP110_PCIEx_CPU_MEM_BASE(iface) (0xe5000000 + (iface) * 0x1000000) +#define CP110_PCIEx_BUS_MEM_BASE(iface) (CP110_PCIEx_CPU_MEM_BASE(iface)) + +#include "armada-cp110.dtsi" + +/ { + model = "Marvell CN9132 development board"; + compatible = "marvell,cn9132-db"; + + aliases { + gpio5 = &cp2_gpio0; + gpio6 = &cp2_gpio1; + }; + + cp2 { + config-space { + sdhci@780000 { + vqmmc-supply = <&cp2_reg_sd_vccq>; + }; + + cp2_reg_usb3_vbus0: cp2_usb3_vbus@0 { + compatible = "regulator-fixed"; + regulator-name = "cp2-xhci0-vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + startup-delay-us = <100000>; + regulator-force-boot-off; + gpio = <&cp2_gpio0 2 GPIO_ACTIVE_HIGH>; + }; + + cp2_reg_usb3_vbus1: cp2_usb3_vbus@1 { + compatible = "regulator-fixed"; + regulator-name = "cp2-xhci1-vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + startup-delay-us = <100000>; + regulator-force-boot-off; + gpio = <&cp2_gpio0 3 GPIO_ACTIVE_HIGH>; + }; + cp2_reg_sd_vccq: cp2_sd_vccq@0 { + compatible = "regulator-gpio"; + regulator-name = "cp2_sd_vcc"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + /* cp2_mpp49 */ + gpios = <&cp2_gpio1 17 GPIO_ACTIVE_HIGH>; + states = <1800000 0x1 + 3300000 0x0>; + }; + cp2_reg_usb3_current_lim0: cp2_usb3_current_limiter@0 { + compatible = "regulator-fixed"; + regulator-min-microamp = <900000>; + regulator-max-microamp = <900000>; + regulator-force-boot-off; + gpio = <&cp2_gpio0 0 GPIO_ACTIVE_HIGH>; + }; + + cp2_reg_usb3_current_lim1: cp2_usb3_current_limiter@1 { + compatible = "regulator-fixed"; + regulator-min-microamp = <900000>; + regulator-max-microamp = <900000>; + regulator-force-boot-off; + gpio = <&cp2_gpio0 1 GPIO_ACTIVE_HIGH>; + }; + }; + }; +}; + +&cp2_i2c0 { + pinctrl-names = "default"; + pinctrl-0 = <&cp2_i2c0_pins>; + status = "okay"; + clock-frequency = <100000>; +}; + +&cp2_pinctl { + compatible = "marvell,mvebu-pinctrl", + "marvell,cp115-standalone-pinctrl"; + bank-name ="cp2-110"; + + /* MPP Bus: + * [0-26] GPIO + * [27] SATA0_PRESENT_ACTIVEn + * [28] SATA1_PRESENT_ACTIVEn + * [29-31, 33] GPIO (Default) + * [32,34] SMI + * [37-38] I2C0 + * [39-53] GPIO + * [54] SD_CRD_RSTn (out) + * [55] SD_CRD_DT (in) + * [56-62] SDIO + */ + /* 0 1 2 3 4 5 6 7 8 9 */ + pin-func = < 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 + 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 + 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x9 0x9 0x0 + 0x0 0x0 0x8 0x0 0x8 0x0 0x0 0x2 0x2 0x0 + 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 + 0x0 0x0 0x0 0x0 0xa 0xb 0xe 0xe 0xe 0xe + 0xe 0xe 0xe >; + + cp2_i2c0_pins: cp2-i2c-pins-0 { + marvell,pins = < 37 38 >; + marvell,function = <2>; + }; + + cp2_sdhci_pins: cp2-sdhi-pins-0 { + marvell,pins = < 56 57 58 59 60 61 >; + marvell,function = <14>; + }; +}; + +&cp2_usb3_0 { + status = "okay"; + vbus-supply = <&cp2_reg_usb3_vbus0>; + current-limiter = <&cp2_reg_usb3_current_lim0>; + vbus-disable-delay = <500>; +}; + +/* SLM-1521-V2, CON11 */ +&cp2_usb3_1 { + status = "okay"; + vbus-supply = <&cp2_reg_usb3_vbus1>; + current-limiter = <&cp2_reg_usb3_current_lim1>; + vbus-disable-delay = <500>; + status = "okay"; +}; + +&cp2_utmi0 { + status = "okay"; +}; + +&cp2_utmi1 { + status = "okay"; +}; + +&cp2_comphy { + phy0 { + phy-type = <COMPHY_TYPE_PEX0>; + }; + + phy1 { + phy-type = <COMPHY_TYPE_PEX0>; + }; + + phy2 { + phy-type = <COMPHY_TYPE_SATA0>; + }; + + phy3 { + phy-type = <COMPHY_TYPE_USB3_HOST1>; + }; + + phy4 { + phy-type = <COMPHY_TYPE_SFI0>; + phy-speed = <COMPHY_SPEED_10_3125G>; + }; + + phy5 { + phy-type = <COMPHY_TYPE_PEX2>; + }; +}; + +&cp2_ethernet { + status = "okay"; +}; + +/* SLM-1521-V2, CON9 */ +&cp2_eth0 { + status = "okay"; + phy-mode = "sfi"; +}; + +/* SLM-1521-V2, CON6 */ +&cp2_pcie0 { + /* non-prefetchable memory */ + ranges =<0x82000000 0 0xe5000000 0 0xe5000000 0 0x1000000>; + num-lanes = <2>; + status = "okay"; +}; + +/* SLM-1521-V2, CON8 */ +&cp2_pcie2 { + num-lanes = <1>; + status = "okay"; +}; + +&cp2_pinctl { +}; + +/* SLM-1521-V2, CON4 */ +&cp2_sata0 { + status = "okay"; +}; + +/* CON 2 on SLM-1683 - microSD */ +&cp2_sdhci0 { + pinctrl-names = "default"; + pinctrl-0 = <&cp2_sdhci_pins>; + bus-width = <4>; + status = "okay"; +};