[PATCH v3] arm: mvebu: Add Allied Telesis x250 board
Stefan Roese
sr at denx.de
Tue Nov 26 09:28:25 CET 2024
On 25.11.24 20:55, Chris Packham wrote:
> The x250 and SE250 are series of 10G L2+ switches from Allied Telesis.
> There are a number of them in the range but as far as U-Boot is
> concerned all the CPU block components are the same so there's only one
> board defined.
>
> Signed-off-by: Chris Packham <judge.packham at gmail.com>
Reviewed-by: Stefan Roese <sr at denx.de>
Thanks,
Stefan
> ---
>
> Changes in v3:
> - Fix typo in commit message SE240 -> SE250
> - Remove unnecessary select SSCANF
> - Add imply BOOTSTD_DEFAULTS
> - Enable IPV6
>
> Changes in v2:
> - Add board/alliedtelesis/x250/MAINTAINERS file I forgot to git add
> - Use default CFG_SYS_BAUDRATE_TABLE
> - Remove dead comments from x250.h
> - Setup for bootstd
> - Ignore DEV_READYn on CS1
>
> arch/arm/dts/Makefile | 3 +-
> arch/arm/dts/cn9130-atl-x250.dts | 274 +++++++++++++++++++++++++++
> arch/arm/mach-mvebu/Kconfig | 9 +
> board/alliedtelesis/x250/MAINTAINERS | 7 +
> board/alliedtelesis/x250/Makefile | 6 +
> board/alliedtelesis/x250/x250.c | 19 ++
> configs/x250_defconfig | 104 ++++++++++
> include/configs/x250.h | 28 +++
> 8 files changed, 449 insertions(+), 1 deletion(-)
> create mode 100644 arch/arm/dts/cn9130-atl-x250.dts
> create mode 100644 board/alliedtelesis/x250/MAINTAINERS
> create mode 100644 board/alliedtelesis/x250/Makefile
> create mode 100644 board/alliedtelesis/x250/x250.c
> create mode 100644 configs/x250_defconfig
> create mode 100644 include/configs/x250.h
>
> diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
> index 042282f37235..6ad59aeed5f6 100644
> --- a/arch/arm/dts/Makefile
> +++ b/arch/arm/dts/Makefile
> @@ -190,7 +190,8 @@ dtb-$(CONFIG_ARCH_MVEBU) += \
> cn9130-crb-A.dtb \
> cn9130-crb-B.dtb \
> ac5-98dx35xx-rd.dtb \
> - ac5-98dx35xx-atl-x240.dtb
> + ac5-98dx35xx-atl-x240.dtb \
> + cn9130-atl-x250.dtb
> endif
>
> dtb-$(CONFIG_ARCH_SYNQUACER) += synquacer-sc2a11-developerbox.dtb
> diff --git a/arch/arm/dts/cn9130-atl-x250.dts b/arch/arm/dts/cn9130-atl-x250.dts
> new file mode 100644
> index 000000000000..f2c82da9d14e
> --- /dev/null
> +++ b/arch/arm/dts/cn9130-atl-x250.dts
> @@ -0,0 +1,274 @@
> +// SPDX-License-Identifier: GPL-2.0+
> +/*
> + * Copyright (C) 2024 Allied Telesis Labs
> + */
> +
> +#include "cn9130.dtsi"
> +
> +/ {
> + model = "Allied Telesis x250";
> + compatible = "alliedtelesis,x250",
> + "marvell,cn9130",
> + "marvell,armada-ap806-quad",
> + "marvell,armada-ap806";
> +
> + aliases {
> + serial0 = &uart0;
> + i2c0 = &cp0_i2c0;
> + i2c1 = &cp0_i2c1;
> + };
> +
> + chosen {
> + stdout-path = "serial0:115200n8";
> + };
> +
> + gpio-leds {
> + compatible = "gpio-leds";
> +
> + fault {
> + label = "fault:red";
> + gpios = <&cp0_gpio1 9 GPIO_ACTIVE_LOW>;
> + default-state = "on";
> + };
> + };
> +};
> +
> +/*
> + * AP related configuration
> + */
> +&ap_pinctl {
> + /* AP_MPP Pins:
> + * GPIO & NC [0-6,9-10,12]
> + * UART0 [11,19]
> + * UART1 [7,8]
> + * Note: The x250-28XTm PT1 units has the console port wired
> + * to the second uart pins (UART1). This was fixed in all
> + * subsequent models.
> + * Here we choose to configure the pin control for both
> + * uarts to cater for either unit.
> + */
> + /* 0 1 2 3 4 5 6 7 8 9 */
> + pin-func = < 0 0 0 0 0 0 0 3 3 0
> + 0 3 0 0 0 0 0 0 0 3 >;
> +};
> +
> +&ap_gpio0 {
> + pp-reset {
> + gpio-hog;
> + gpios = <0 GPIO_ACTIVE_LOW>;
> + output-high;
> + line-name = "pp-reset";
> + };
> +};
> +
> +/*
> + * CP related configuration
> + */
> +&cp0_pinctl {
> + /* MPP Bus:
> + * [0-1] DEV
> + * [2-8] GPIO
> + * [9] DEV
> + * [10-12] GPIO
> + * [13] ND_RB
> + * [14] GPIO
> + * [15-28] DEV
> + * [29-30] GPIO
> + * [31] DEV
> + * [32-34] GPIO
> + * [35-36] I2C1
> + * [37-38] I2C0
> + * [39-55] GPIO
> + * [56-60] SPI
> + * [61-62] GPIO
> + */
> + /* 0 1 2 3 4 5 6 7 8 9 */
> + pin-func = < 1 1 0 0 0 0 0 0 0 1
> + 0 0 0 2 0 1 1 1 1 1
> + 1 1 1 1 1 1 1 1 1 0
> + 0 1 0 0 0 2 2 2 2 0
> + 0 0 0 0 0 0 0 0 0 0
> + 0 0 0 0 0 0 6 6 6 6
> + 6 0 0>;
> +
> + cp0_i2c0_pins: cp0-i2c-pins-0 {
> + marvell,pins = <37 38>;
> + marvell,function = <2>;
> + };
> +
> + cp0_i2c0_gpio_pins: cp0-i2c-gpio-pins-0 {
> + marvell,pins = <37 38>;
> + marvell,function = <0>;
> + };
> +
> + cp0_i2c1_pins: cp0-i2c-pins-1 {
> + marvell,pins = <35 36>;
> + marvell,function = <2>;
> + };
> +
> + cp0_nand_pins: cp0-nand-pins {
> + marvell,pins = <0 1 9 15 16 17 18 19 20 21 22 23 24 25 26 27 28 31>;
> + marvell,function = <1>;
> + };
> +
> + cp0_nand_rb: cp0-nand-rb {
> + marvell,pins = <13>;
> + marvell,function = <2>;
> + };
> +
> + cp0_spi0_pins: cp0-spi-pins-0 {
> + marvell,pins = <56 57 58 59 60>;
> + marvell,function = <6>;
> + };
> +};
> +
> +&cp0_comphy {
> + phy0 {
> + phy-type = <COMPHY_TYPE_PEX0>;
> + };
> +
> + phy1 {
> + phy-type = <COMPHY_TYPE_IGNORE>;
> + };
> +
> + phy2 {
> + phy-type = <COMPHY_TYPE_IGNORE>;
> + };
> +
> + phy3 {
> + phy-type = <COMPHY_TYPE_IGNORE>;
> + };
> +
> + phy4 {
> + phy-type = <COMPHY_TYPE_IGNORE>;
> + };
> +
> + phy5 {
> + phy-type = <COMPHY_TYPE_IGNORE>;
> + };
> +};
> +
> +&cp0_pcie0 {
> + num-lanes = <1>;
> + /* non-prefetchable memory */
> + ranges =<0x82000000 0 0xc0000000 0 0xc0000000 0 0x2000000>;
> + status = "disabled";
> +};
> +
> +&uart0 {
> + status = "okay";
> +};
> +
> +&uart1 {
> + clock-frequency = <200000000>;
> +};
> +
> +&cp0_utmi0 {
> + status = "okay";
> +};
> +
> +&cp0_usb3_0 {
> + status = "okay";
> +};
> +
> +&cp0_spi0 {
> + status = "okay";
> + pinctrl-names = "default";
> + pinctrl-0 = <&cp0_spi0_pins>;
> +
> + spi-flash at 0 {
> + #address-cells = <1>;
> + #size-cells = <1>;
> + compatible = "jedec,spi-nor";
> + reg = <0>; /* Chip select 0 */
> + spi-max-frequency = <50000000>;
> + m25p,fast-read;
> + };
> +};
> +
> +&cp0_nand {
> + status = "okay";
> + pinctrl-names = "default";
> + pinctrl-0 = <&cp0_nand_pins &cp0_nand_rb>;
> + nand-ecc-strength = <4>;
> + nand-ecc-step-size = <512>;
> + nand-timing-mode = <4>;
> +
> + partitions {
> + compatible = "fixed-partitions";
> + #address-cells = <1>;
> + #size-cells = <1>;
> +
> + partition at user {
> + reg = <0x00000000 0x10000000>;
> + label = "user";
> + };
> + };
> +};
> +
> +&cp0_gpio0
> +{
> + nand-protect {
> + gpio-hog;
> + gpios = <29 GPIO_ACTIVE_LOW>;
> + output-low;
> + line-name = "nand-protect";
> + };
> +};
> +
> +&cp0_gpio1
> +{
> + usb-en {
> + gpio-hog;
> + gpios = <0 GPIO_ACTIVE_HIGH>;
> + output-high;
> + line-name = "usb-en";
> + };
> +
> + phy-reset {
> + gpio-hog;
> + gpios = <21 GPIO_ACTIVE_LOW>;
> + output-high;
> + line-name = "phy-reset";
> + };
> +};
> +
> +&cp0_i2c0 {
> + status = "okay";
> + pinctrl-names = "default", "gpio";
> + pinctrl-0 = <&cp0_i2c0_pins>;
> + pinctrl-1 = <&cp0_i2c0_gpio_pins>;
> + scl-gpios = <&cp0_gpio1 5 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
> + sda-gpios = <&cp0_gpio1 6 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
> +
> + mux at 71 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + compatible = "nxp,pca9546";
> + reg = <0x71>;
> + i2c-mux-idle-disconnect;
> + reset-gpios = <&cp0_gpio1 19 GPIO_ACTIVE_LOW>;
> +
> + i2c at 0 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <0>;
> +
> + hwmon at 2e {
> + compatible = "adi,adt7476";
> + reg = <0x2e>;
> + };
> +
> + rtc at 68 {
> + compatible = "adi,max31331";
> + reg = <0x68>;
> + };
> + };
> + };
> +};
> +
> +&cp0_i2c1 {
> + status = "okay";
> + pinctrl-names = "default";
> + pinctrl-0 = <&cp0_i2c1_pins>;
> +};
> diff --git a/arch/arm/mach-mvebu/Kconfig b/arch/arm/mach-mvebu/Kconfig
> index c1a1a333e6c9..b422bb09e023 100644
> --- a/arch/arm/mach-mvebu/Kconfig
> +++ b/arch/arm/mach-mvebu/Kconfig
> @@ -215,6 +215,12 @@ config TARGET_X530
> bool "Support Allied Telesis x530"
> select 88F6820
>
> +config TARGET_X250
> + bool "Support Allied Telesis x250"
> + select ARMADA_8K
> + imply SCSI
> + imply BOOTSTD_DEFAULTS
> +
> config TARGET_X240
> bool "Support Allied Telesis x240"
> select ALLEYCAT_5
> @@ -301,6 +307,7 @@ config SYS_BOARD
> default "theadorable" if TARGET_THEADORABLE
> default "a38x" if TARGET_CONTROLCENTERDC
> default "x530" if TARGET_X530
> + default "x250" if TARGET_X250
> default "x240" if TARGET_X240
> default "db-xc3-24g4xg" if TARGET_DB_XC3_24G4XG
> default "crs3xx-98dx3236" if TARGET_CRS3XX_98DX3236
> @@ -325,6 +332,7 @@ config SYS_CONFIG_NAME
> default "turris_mox" if TARGET_TURRIS_MOX
> default "controlcenterdc" if TARGET_CONTROLCENTERDC
> default "x530" if TARGET_X530
> + default "x250" if TARGET_X250
> default "x240" if TARGET_X240
> default "db-xc3-24g4xg" if TARGET_DB_XC3_24G4XG
> default "crs3xx-98dx3236" if TARGET_CRS3XX_98DX3236
> @@ -349,6 +357,7 @@ config SYS_VENDOR
> default "CZ.NIC" if TARGET_TURRIS_MOX
> default "gdsys" if TARGET_CONTROLCENTERDC
> default "alliedtelesis" if TARGET_X530
> + default "alliedtelesis" if TARGET_X250
> default "alliedtelesis" if TARGET_X240
> default "mikrotik" if TARGET_CRS3XX_98DX3236
> default "Marvell" if TARGET_MVEBU_ALLEYCAT5
> diff --git a/board/alliedtelesis/x250/MAINTAINERS b/board/alliedtelesis/x250/MAINTAINERS
> new file mode 100644
> index 000000000000..8a74dbc68b65
> --- /dev/null
> +++ b/board/alliedtelesis/x250/MAINTAINERS
> @@ -0,0 +1,7 @@
> +X250 BOARD
> +M: Chris Packham <chris.packham at alliedtelesis.co.nz>
> +S: Maintained
> +F: board/alliedtelesis/x250/
> +F: arch/arm/dts/cn9130-atl-x250.dts
> +F: include/configs/x250.h
> +F: configs/x250_defconfig
> diff --git a/board/alliedtelesis/x250/Makefile b/board/alliedtelesis/x250/Makefile
> new file mode 100644
> index 000000000000..98e0ccedde4a
> --- /dev/null
> +++ b/board/alliedtelesis/x250/Makefile
> @@ -0,0 +1,6 @@
> +# SPDX-License-Identifier: GPL-2.0+
> +#
> +# Copyright (C) 2024 Allied Telesis
> +#
> +
> +obj-y += x250.o
> diff --git a/board/alliedtelesis/x250/x250.c b/board/alliedtelesis/x250/x250.c
> new file mode 100644
> index 000000000000..66c782698ffa
> --- /dev/null
> +++ b/board/alliedtelesis/x250/x250.c
> @@ -0,0 +1,19 @@
> +// SPDX-License-Identifier: GPL-2.0+
> +
> +#include <config.h>
> +#include <asm/global_data.h>
> +#include <linux/io.h>
> +
> +DECLARE_GLOBAL_DATA_PTR;
> +
> +#define DEVICE_BUS_SYNC_CTRL 0xF27004C8
> +
> +int board_init(void)
> +{
> + gd->bd->bi_boot_params = CFG_SYS_SDRAM_BASE + 0x100;
> +
> + /* DEV_READYn is not needed for NVS, ignore it when accessing CS1 */
> + writel(0x00004001, DEVICE_BUS_SYNC_CTRL);
> +
> + return 0;
> +}
> diff --git a/configs/x250_defconfig b/configs/x250_defconfig
> new file mode 100644
> index 000000000000..dffe85bd6ebf
> --- /dev/null
> +++ b/configs/x250_defconfig
> @@ -0,0 +1,104 @@
> +CONFIG_ARM=y
> +CONFIG_ARCH_CPU_INIT=y
> +CONFIG_ARCH_MVEBU=y
> +CONFIG_TEXT_BASE=0x00000000
> +CONFIG_NR_DRAM_BANKS=2
> +CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y
> +CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0xff0000
> +CONFIG_TARGET_X250=y
> +CONFIG_ENV_SIZE=0x10000
> +CONFIG_ENV_OFFSET=0xf80000
> +CONFIG_ENV_SECT_SIZE=0x40000
> +CONFIG_DM_GPIO=y
> +CONFIG_DEFAULT_DEVICE_TREE="cn9130-atl-x250"
> +CONFIG_SYS_LOAD_ADDR=0x10000000
> +CONFIG_DEBUG_UART_BASE=0xf0512000
> +CONFIG_DEBUG_UART_CLOCK=200000000
> +CONFIG_PCI=y
> +CONFIG_DEBUG_UART=y
> +# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
> +CONFIG_FIT=y
> +CONFIG_FIT_SIGNATURE=y
> +CONFIG_LEGACY_IMAGE_FORMAT=y
> +CONFIG_DISTRO_DEFAULTS=y
> +CONFIG_BOOTCOMMAND="run distro_bootcmd"
> +CONFIG_USE_PREBOOT=y
> +CONFIG_SPL_SILENT_CONSOLE=y
> +CONFIG_TPL_SILENT_CONSOLE=y
> +CONFIG_SYS_CONSOLE_INFO_QUIET=y
> +# CONFIG_DISPLAY_CPUINFO is not set
> +# CONFIG_DISPLAY_BOARDINFO is not set
> +CONFIG_DISPLAY_BOARDINFO_LATE=y
> +CONFIG_CMD_MEMINFO=y
> +CONFIG_CMD_GPIO=y
> +CONFIG_CMD_I2C=y
> +CONFIG_CMD_MTD=y
> +CONFIG_CMD_PCI=y
> +CONFIG_CMD_SPI=y
> +CONFIG_CMD_USB=y
> +# CONFIG_CMD_SETEXPR is not set
> +CONFIG_CMD_TFTPPUT=y
> +CONFIG_CMD_CACHE=y
> +CONFIG_CMD_TIME=y
> +CONFIG_CMD_EXT4_WRITE=y
> +CONFIG_CMD_UBI=y
> +CONFIG_MAC_PARTITION=y
> +CONFIG_ENV_OVERWRITE=y
> +CONFIG_ENV_IS_IN_SPI_FLASH=y
> +CONFIG_SYS_RELOC_GD_ENV_ADDR=y
> +CONFIG_SYS_MMC_ENV_DEV=1
> +CONFIG_ARP_TIMEOUT=200
> +CONFIG_NET_RETRY_COUNT=50
> +CONFIG_IPV6=y
> +CONFIG_SYS_64BIT_LBA=y
> +CONFIG_GPIO_HOG=y
> +CONFIG_DM_I2C=y
> +CONFIG_DM_I2C_GPIO=y
> +CONFIG_SYS_I2C_MVTWSI=y
> +CONFIG_I2C_MUX=y
> +CONFIG_I2C_MUX_PCA954x=y
> +# CONFIG_INPUT is not set
> +CONFIG_LED=y
> +CONFIG_LED_GPIO=y
> +CONFIG_MISC=y
> +# CONFIG_MMC is not set
> +CONFIG_MTD_RAW_NAND=y
> +CONFIG_SYS_NAND_USE_FLASH_BBT=y
> +CONFIG_NAND_PXA3XX=y
> +CONFIG_SYS_NAND_ONFI_DETECTION=y
> +CONFIG_SPI_FLASH_SFDP_SUPPORT=y
> +CONFIG_SPI_FLASH_ATMEL=y
> +CONFIG_SPI_FLASH_GIGADEVICE=y
> +CONFIG_SPI_FLASH_MACRONIX=y
> +CONFIG_SPI_FLASH_SPANSION=y
> +CONFIG_SPI_FLASH_STMICRO=y
> +CONFIG_SPI_FLASH_SST=y
> +CONFIG_SPI_FLASH_WINBOND=y
> +CONFIG_SPI_FLASH_MTD=y
> +CONFIG_PHY_MARVELL=y
> +CONFIG_PHY_GIGE=y
> +CONFIG_E1000=y
> +CONFIG_MVPP2=y
> +CONFIG_NVME_PCI=y
> +CONFIG_PCIE_DW_MVEBU=y
> +CONFIG_PHY=y
> +CONFIG_MVEBU_COMPHY_SUPPORT=y
> +CONFIG_PINCTRL=y
> +CONFIG_PINCTRL_ARMADA_8K=y
> +CONFIG_DM_RTC=y
> +CONFIG_RTC_DS1307=y
> +CONFIG_RTC_MAX313XX=y
> +CONFIG_DEBUG_UART_SHIFT=2
> +CONFIG_DEBUG_UART_ANNOUNCE=y
> +CONFIG_SYS_NS16550=y
> +CONFIG_KIRKWOOD_SPI=y
> +CONFIG_USB=y
> +CONFIG_USB_XHCI_HCD=y
> +CONFIG_USB_EHCI_HCD=y
> +CONFIG_USB_HOST_ETHER=y
> +CONFIG_USB_ETHER_ASIX=y
> +CONFIG_USB_ETHER_ASIX88179=y
> +CONFIG_USB_ETHER_MCS7830=y
> +CONFIG_USB_ETHER_RTL8152=y
> +CONFIG_USB_ETHER_SMSC95XX=y
> +# CONFIG_TOOLS_MKEFICAPSULE is not set
> diff --git a/include/configs/x250.h b/include/configs/x250.h
> new file mode 100644
> index 000000000000..39f523fa6c47
> --- /dev/null
> +++ b/include/configs/x250.h
> @@ -0,0 +1,28 @@
> +/* SPDX-License-Identifier: GPL-2.0+ */
> +/*
> + * Copyright (C) 2024 Allied Telesis
> + */
> +
> +#ifndef __X250_H_
> +#define __X250_H_
> +
> +/*
> + * High Level Configuration Options (easy to change)
> + */
> +#define CFG_SYS_TCLK 250000000 /* 250MHz */
> +
> +/* additions for new ARM relocation support */
> +#define CFG_SYS_SDRAM_BASE 0x00000000
> +
> +#define BOOT_TARGETS "usb scsi pxe dhcp"
> +
> +#define CFG_EXTRA_ENV_SETTINGS \
> + "scriptaddr=0x6d00000\0" \
> + "pxefile_addr_r=0x6e00000\0" \
> + "fdt_addr_r=0x6f00000\0" \
> + "kernel_addr_r=0x7000000\0" \
> + "ramdisk_addr_r=0xa000000\0" \
> + "fdtfile=" CONFIG_DEFAULT_DEVICE_TREE ".dtb\0" \
> + "boot_targets=" BOOT_TARGETS "\0"
> +
> +#endif /* __X250_H_ */
Viele Grüße,
Stefan Roese
--
DENX Software Engineering GmbH, Managing Director: Erika Unter
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-51 Fax: (+49)-8142-66989-80 Email: sr at denx.de
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