[PATCH] arm: kirkwood: Add support for ZyXEL NSA325 board
Stefan Roese
sr at denx.de
Tue Aug 29 10:44:46 CEST 2023
On 8/26/23 05:33, Tony Dinh wrote:
> ZyXEL NSA325 specifications:
>
> Marvell Kirkwood 88F6282 SoC
> 1.6 GHz CPU
> 1x GBE LAN port (Marvell MV88E1318)
> 512 MB RAM
> 128 MB Eon NAND, SLC
> I2C
> 1x USB 3.0 (on PCIe bus)
> 2x USB 2.0
> 2x SATA (hot swap slots)
> Serial console
>
> Signed-off-by: Tony Dinh <mibodhi at gmail.com>
> ---
>
> arch/arm/dts/Makefile | 1 +
> arch/arm/dts/kirkwood-6282.dtsi | 161 ++++++++++++++++
> arch/arm/dts/kirkwood-nsa325.dts | 231 +++++++++++++++++++++++
> arch/arm/dts/kirkwood-nsa3x0-common.dtsi | 157 +++++++++++++++
Just checking: Are the DT files imported from the Linux ones?
Other than this:
Reviewed-by: Stefan Roese <sr at denx.de>
Thanks,
Stefan
> arch/arm/mach-kirkwood/Kconfig | 7 +
> board/zyxel/nsa325/Kconfig | 12 ++
> board/zyxel/nsa325/MAINTAINERS | 9 +
> board/zyxel/nsa325/Makefile | 11 ++
> board/zyxel/nsa325/kwbimage.cfg | 55 ++++++
> board/zyxel/nsa325/nsa325.c | 196 +++++++++++++++++++
> configs/nsa325_defconfig | 81 ++++++++
> include/configs/nsa325.h | 37 ++++
> 12 files changed, 958 insertions(+)
> create mode 100644 arch/arm/dts/kirkwood-6282.dtsi
> create mode 100644 arch/arm/dts/kirkwood-nsa325.dts
> create mode 100644 arch/arm/dts/kirkwood-nsa3x0-common.dtsi
> create mode 100644 board/zyxel/nsa325/Kconfig
> create mode 100644 board/zyxel/nsa325/MAINTAINERS
> create mode 100644 board/zyxel/nsa325/Makefile
> create mode 100644 board/zyxel/nsa325/kwbimage.cfg
> create mode 100644 board/zyxel/nsa325/nsa325.c
> create mode 100644 configs/nsa325_defconfig
> create mode 100644 include/configs/nsa325.h
>
> diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
> index 85fd5b1157..b9fc46544f 100644
> --- a/arch/arm/dts/Makefile
> +++ b/arch/arm/dts/Makefile
> @@ -66,6 +66,7 @@ dtb-$(CONFIG_ARCH_KIRKWOOD) += \
> kirkwood-ns2max.dtb \
> kirkwood-ns2mini.dtb \
> kirkwood-nsa310s.dtb \
> + kirkwood-nsa325.dtb \
> kirkwood-openrd-base.dtb \
> kirkwood-openrd-client.dtb \
> kirkwood-openrd-ultimate.dtb \
> diff --git a/arch/arm/dts/kirkwood-6282.dtsi b/arch/arm/dts/kirkwood-6282.dtsi
> new file mode 100644
> index 0000000000..e732c501ea
> --- /dev/null
> +++ b/arch/arm/dts/kirkwood-6282.dtsi
> @@ -0,0 +1,161 @@
> +// SPDX-License-Identifier: GPL-2.0
> +/ {
> + mbus at f1000000 {
> + pciec: pcie at 82000000 {
> + compatible = "marvell,kirkwood-pcie";
> + status = "disabled";
> + device_type = "pci";
> +
> + #address-cells = <3>;
> + #size-cells = <2>;
> +
> + bus-range = <0x00 0xff>;
> +
> + ranges =
> + <0x82000000 0 0x40000 MBUS_ID(0xf0, 0x01) 0x40000 0 0x00002000
> + 0x82000000 0 0x44000 MBUS_ID(0xf0, 0x01) 0x44000 0 0x00002000
> + 0x82000000 0 0x80000 MBUS_ID(0xf0, 0x01) 0x80000 0 0x00002000
> + 0x82000000 0x1 0 MBUS_ID(0x04, 0xe8) 0 1 0 /* Port 0.0 MEM */
> + 0x81000000 0x1 0 MBUS_ID(0x04, 0xe0) 0 1 0 /* Port 0.0 IO */
> + 0x82000000 0x2 0 MBUS_ID(0x04, 0xd8) 0 1 0 /* Port 1.0 MEM */
> + 0x81000000 0x2 0 MBUS_ID(0x04, 0xd0) 0 1 0 /* Port 1.0 IO */>;
> +
> + pcie0: pcie at 1,0 {
> + device_type = "pci";
> + assigned-addresses = <0x82000800 0 0x00040000 0 0x2000>;
> + reg = <0x0800 0 0 0 0>;
> + #address-cells = <3>;
> + #size-cells = <2>;
> + #interrupt-cells = <1>;
> + ranges = <0x82000000 0 0 0x82000000 0x1 0 1 0
> + 0x81000000 0 0 0x81000000 0x1 0 1 0>;
> + bus-range = <0x00 0xff>;
> + interrupt-names = "intx", "error";
> + interrupts = <9>, <44>;
> + interrupt-map-mask = <0 0 0 7>;
> + interrupt-map = <0 0 0 1 &pcie0_intc 0>,
> + <0 0 0 2 &pcie0_intc 1>,
> + <0 0 0 3 &pcie0_intc 2>,
> + <0 0 0 4 &pcie0_intc 3>;
> + marvell,pcie-port = <0>;
> + marvell,pcie-lane = <0>;
> + clocks = <&gate_clk 2>;
> + status = "disabled";
> +
> + pcie0_intc: interrupt-controller {
> + interrupt-controller;
> + #interrupt-cells = <1>;
> + };
> + };
> +
> + pcie1: pcie at 2,0 {
> + device_type = "pci";
> + assigned-addresses = <0x82001000 0 0x00044000 0 0x2000>;
> + reg = <0x1000 0 0 0 0>;
> + #address-cells = <3>;
> + #size-cells = <2>;
> + #interrupt-cells = <1>;
> + ranges = <0x82000000 0 0 0x82000000 0x2 0 1 0
> + 0x81000000 0 0 0x81000000 0x2 0 1 0>;
> + bus-range = <0x00 0xff>;
> + interrupt-names = "intx", "error";
> + interrupts = <10>, <45>;
> + interrupt-map-mask = <0 0 0 7>;
> + interrupt-map = <0 0 0 1 &pcie1_intc 0>,
> + <0 0 0 2 &pcie1_intc 1>,
> + <0 0 0 3 &pcie1_intc 2>,
> + <0 0 0 4 &pcie1_intc 3>;
> + marvell,pcie-port = <1>;
> + marvell,pcie-lane = <0>;
> + clocks = <&gate_clk 18>;
> + status = "disabled";
> +
> + pcie1_intc: interrupt-controller {
> + interrupt-controller;
> + #interrupt-cells = <1>;
> + };
> + };
> + };
> + };
> + ocp at f1000000 {
> +
> + pinctrl: pin-controller at 10000 {
> + compatible = "marvell,88f6282-pinctrl";
> +
> + pmx_sata0: pmx-sata0 {
> + marvell,pins = "mpp5", "mpp21", "mpp23";
> + marvell,function = "sata0";
> + };
> + pmx_sata1: pmx-sata1 {
> + marvell,pins = "mpp4", "mpp20", "mpp22";
> + marvell,function = "sata1";
> + };
> +
> + /*
> + * Default I2C1 pinctrl setting on mpp36/mpp37,
> + * overwrite marvell,pins on board level if required.
> + */
> + pmx_twsi1: pmx-twsi1 {
> + marvell,pins = "mpp36", "mpp37";
> + marvell,function = "twsi1";
> + };
> +
> + pmx_sdio: pmx-sdio {
> + marvell,pins = "mpp12", "mpp13", "mpp14",
> + "mpp15", "mpp16", "mpp17";
> + marvell,function = "sdio";
> + };
> + };
> +
> + thermal: thermal at 10078 {
> + compatible = "marvell,kirkwood-thermal";
> + reg = <0x10078 0x4>;
> + status = "okay";
> + };
> +
> + rtc: rtc at 10300 {
> + compatible = "marvell,kirkwood-rtc", "marvell,orion-rtc";
> + reg = <0x10300 0x20>;
> + interrupts = <53>;
> + clocks = <&gate_clk 7>;
> + };
> +
> + i2c1: i2c at 11100 {
> + compatible = "marvell,mv64xxx-i2c";
> + reg = <0x11100 0x20>;
> + #address-cells = <1>;
> + #size-cells = <0>;
> + interrupts = <32>;
> + clock-frequency = <100000>;
> + clocks = <&gate_clk 7>;
> + pinctrl-0 = <&pmx_twsi1>;
> + pinctrl-names = "default";
> + status = "disabled";
> + };
> +
> + sata: sata at 80000 {
> + compatible = "marvell,orion-sata";
> + reg = <0x80000 0x5000>;
> + interrupts = <21>;
> + clocks = <&gate_clk 14>, <&gate_clk 15>;
> + clock-names = "0", "1";
> + phys = <&sata_phy0>, <&sata_phy1>;
> + phy-names = "port0", "port1";
> + status = "disabled";
> + };
> +
> + sdio: mvsdio at 90000 {
> + compatible = "marvell,orion-sdio";
> + reg = <0x90000 0x200>;
> + interrupts = <28>;
> + clocks = <&gate_clk 4>;
> + pinctrl-0 = <&pmx_sdio>;
> + pinctrl-names = "default";
> + bus-width = <4>;
> + cap-sdio-irq;
> + cap-sd-highspeed;
> + cap-mmc-highspeed;
> + status = "disabled";
> + };
> + };
> +};
> diff --git a/arch/arm/dts/kirkwood-nsa325.dts b/arch/arm/dts/kirkwood-nsa325.dts
> new file mode 100644
> index 0000000000..efc57cfa41
> --- /dev/null
> +++ b/arch/arm/dts/kirkwood-nsa325.dts
> @@ -0,0 +1,231 @@
> +// SPDX-License-Identifier: GPL-2.0+
> +/* Device tree file for the Zyxel NSA 325 NAS box.
> + *
> + * Copyright (c) 2015, Hans Ulli Kroll <ulli.kroll at googlemail.com>
> + *
> + *
> + * Based upon the board setup file created by Peter Schildmann
> + */
> +
> +/dts-v1/;
> +
> +#include "kirkwood-nsa3x0-common.dtsi"
> +
> +/ {
> + model = "ZyXEL NSA325";
> + compatible = "zyxel,nsa325", "marvell,kirkwood-88f6282", "marvell,kirkwood";
> +
> + memory {
> + device_type = "memory";
> + reg = <0x00000000 0x20000000>;
> + };
> +
> + chosen {
> + bootargs = "console=ttyS0,115200";
> + stdout-path = &uart0;
> + };
> +
> + ocp at f1000000 {
> + pinctrl: pin-controller at 10000 {
> + pinctrl-names = "default";
> +
> + pmx_led_hdd2_green: pmx-led-hdd2-green {
> + marvell,pins = "mpp12";
> + marvell,function = "gpio";
> + };
> +
> + pmx_led_hdd2_red: pmx-led-hdd2-red {
> + marvell,pins = "mpp13";
> + marvell,function = "gpio";
> + };
> +
> + pmx_mcu_data: pmx-mcu-data {
> + marvell,pins = "mpp14";
> + marvell,function = "gpio";
> + };
> +
> + pmx_led_usb_green: pmx-led-usb-green {
> + marvell,pins = "mpp15";
> + marvell,function = "gpio";
> + };
> +
> + pmx_mcu_clk: pmx-mcu-clk {
> + marvell,pins = "mpp16";
> + marvell,function = "gpio";
> + };
> +
> + pmx_mcu_act: pmx-mcu-act {
> + marvell,pins = "mpp17";
> + marvell,function = "gpio";
> + };
> +
> + pmx_led_sys_green: pmx-led-sys-green {
> + marvell,pins = "mpp28";
> + marvell,function = "gpio";
> + };
> +
> + pmx_led_sys_orange: pmx-led-sys-orange {
> + marvell,pins = "mpp29";
> + marvell,function = "gpio";
> + };
> +
> + pmx_led_hdd1_green: pmx-led-hdd1-green {
> + marvell,pins = "mpp41";
> + marvell,function = "gpio";
> + };
> +
> + pmx_led_hdd1_red: pmx-led-hdd1-red {
> + marvell,pins = "mpp42";
> + marvell,function = "gpio";
> + };
> +
> + pmx_htp: pmx-htp {
> + marvell,pins = "mpp43";
> + marvell,function = "gpio";
> + };
> +
> + /*
> + * Buzzer needs to be switched at around 1kHz so is
> + * not compatible with the gpio-beeper driver.
> + */
> + pmx_buzzer: pmx-buzzer {
> + marvell,pins = "mpp44";
> + marvell,function = "gpio";
> + };
> +
> + pmx_vid_b1: pmx-vid-b1 {
> + marvell,pins = "mpp45";
> + marvell,function = "gpio";
> + };
> +
> + pmx_power_resume_data: pmx-power-resume-data {
> + marvell,pins = "mpp47";
> + marvell,function = "gpio";
> + };
> +
> + pmx_power_resume_clk: pmx-power-resume-clk {
> + marvell,pins = "mpp49";
> + marvell,function = "gpio";
> + };
> +
> + pmx_pwr_sata1: pmx-pwr-sata1 {
> + marvell,pins = "mpp47";
> + marvell,function = "gpio";
> + };
> + };
> +
> + /* This board uses the pcf8563 RTC instead of the SoC RTC */
> + rtc at 10300 {
> + status = "disabled";
> + };
> +
> + i2c at 11000 {
> + status = "okay";
> +
> + pcf8563: pcf8563 at 51 {
> + compatible = "nxp,pcf8563";
> + reg = <0x51>;
> + };
> + };
> + };
> +
> + regulators {
> + compatible = "simple-bus";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + pinctrl-0 = <&pmx_pwr_sata1>;
> + pinctrl-names = "default";
> +
> + usb0_power: regulator at 1 {
> + enable-active-high;
> + };
> +
> + sata1_power: regulator at 2 {
> + compatible = "regulator-fixed";
> + reg = <2>;
> + regulator-name = "SATA1 Power";
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + regulator-always-on;
> + regulator-boot-on;
> + enable-active-high;
> + gpio = <&gpio1 15 GPIO_ACTIVE_HIGH>;
> + };
> + };
> +
> + gpio-leds {
> + compatible = "gpio-leds";
> + pinctrl-0 = <&pmx_led_hdd2_green &pmx_led_hdd2_red
> + &pmx_led_usb_green
> + &pmx_led_sys_green &pmx_led_sys_orange
> + &pmx_led_copy_green &pmx_led_copy_red
> + &pmx_led_hdd1_green &pmx_led_hdd1_red>;
> + pinctrl-names = "default";
> +
> + green-sys {
> + label = "nsa325:green:sys";
> + gpios = <&gpio0 28 GPIO_ACTIVE_HIGH>;
> + };
> + orange-sys {
> + label = "nsa325:orange:sys";
> + gpios = <&gpio0 29 GPIO_ACTIVE_HIGH>;
> + };
> + green-hdd1 {
> + label = "nsa325:green:hdd1";
> + gpios = <&gpio1 9 GPIO_ACTIVE_HIGH>;
> + };
> + red-hdd1 {
> + label = "nsa325:red:hdd1";
> + gpios = <&gpio1 10 GPIO_ACTIVE_HIGH>;
> + };
> + green-hdd2 {
> + label = "nsa325:green:hdd2";
> + gpios = <&gpio0 12 GPIO_ACTIVE_HIGH>;
> + };
> + red-hdd2 {
> + label = "nsa325:red:hdd2";
> + gpios = <&gpio0 13 GPIO_ACTIVE_HIGH>;
> + };
> + green-usb {
> + label = "nsa325:green:usb";
> + gpios = <&gpio0 15 GPIO_ACTIVE_HIGH>;
> + };
> + green-copy {
> + label = "nsa325:green:copy";
> + gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
> + };
> + red-copy {
> + label = "nsa325:red:copy";
> + gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>;
> + };
> +
> + /* The following pins are currently not assigned to a driver,
> + some of them should be configured as inputs.
> + pinctrl-0 = <&pmx_mcu_data &pmx_mcu_clk &pmx_mcu_act
> + &pmx_htp &pmx_vid_b1
> + &pmx_power_resume_data &pmx_power_resume_clk>; */
> + };
> +
> +};
> +
> +&mdio {
> + status = "okay";
> + ethphy0: ethernet-phy at 1 {
> + reg = <1>;
> + };
> +};
> +
> +ð0 {
> + status = "okay";
> + ethernet0-port at 0 {
> + phy-handle = <ðphy0>;
> + };
> +};
> +
> +&pciec {
> + status = "okay";
> +};
> +
> +&pcie0 {
> + status = "okay";
> +};
> diff --git a/arch/arm/dts/kirkwood-nsa3x0-common.dtsi b/arch/arm/dts/kirkwood-nsa3x0-common.dtsi
> new file mode 100644
> index 0000000000..a21c50d44a
> --- /dev/null
> +++ b/arch/arm/dts/kirkwood-nsa3x0-common.dtsi
> @@ -0,0 +1,157 @@
> +// SPDX-License-Identifier: GPL-2.0
> +#include "kirkwood.dtsi"
> +#include "kirkwood-6281.dtsi"
> +
> +/ {
> + model = "ZyXEL NSA310";
> +
> + ocp at f1000000 {
> + pinctrl: pin-controller at 10000 {
> +
> + pmx_usb_power: pmx-usb-power {
> + marvell,pins = "mpp21";
> + marvell,function = "gpio";
> + };
> +
> + pmx_pwr_off: pmx-pwr-off {
> + marvell,pins = "mpp48";
> + marvell,function = "gpio";
> + };
> +
> + pmx_btn_reset: pmx-btn-reset {
> + marvell,pins = "mpp36";
> + marvell,function = "gpio";
> + };
> +
> + pmx_btn_copy: pmx-btn-copy {
> + marvell,pins = "mpp37";
> + marvell,function = "gpio";
> + };
> +
> + pmx_btn_power: pmx-btn-power {
> + marvell,pins = "mpp46";
> + marvell,function = "gpio";
> + };
> +
> + pmx_led_copy_green: pmx-led-copy-green {
> + marvell,pins = "mpp39";
> + marvell,function = "gpio";
> + };
> +
> + pmx_led_copy_red: pmx-led-copy-red {
> + marvell,pins = "mpp40";
> + marvell,function = "gpio";
> + };
> + };
> +
> + serial at 12000 {
> + status = "okay";
> + };
> +
> + sata at 80000 {
> + status = "okay";
> + nr-ports = <2>;
> + };
> + };
> +
> + gpio_poweroff {
> + compatible = "gpio-poweroff";
> + pinctrl-0 = <&pmx_pwr_off>;
> + pinctrl-names = "default";
> + gpios = <&gpio1 16 GPIO_ACTIVE_HIGH>;
> + };
> +
> + gpio_keys {
> + compatible = "gpio-keys";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + pinctrl-0 = <&pmx_btn_reset &pmx_btn_copy &pmx_btn_power>;
> + pinctrl-names = "default";
> +
> + power {
> + label = "Power Button";
> + linux,code = <KEY_POWER>;
> + gpios = <&gpio1 14 GPIO_ACTIVE_HIGH>;
> + };
> + copy {
> + label = "Copy Button";
> + linux,code = <KEY_COPY>;
> + gpios = <&gpio1 5 GPIO_ACTIVE_LOW>;
> + };
> + reset {
> + label = "Reset Button";
> + linux,code = <KEY_RESTART>;
> + gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
> + };
> + };
> +
> +
> + regulators {
> + compatible = "simple-bus";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + pinctrl-0 = <&pmx_usb_power>;
> + pinctrl-names = "default";
> +
> + usb0_power: regulator at 1 {
> + compatible = "regulator-fixed";
> + reg = <1>;
> + regulator-name = "USB Power";
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + regulator-always-on;
> + regulator-boot-on;
> + gpio = <&gpio0 21 GPIO_ACTIVE_HIGH>;
> + };
> + };
> +};
> +
> +&nand {
> + status = "okay";
> + chip-delay = <35>;
> +
> + partition at 0 {
> + label = "uboot";
> + reg = <0x0000000 0x0100000>;
> + };
> + partition at 100000 {
> + label = "uboot_env";
> + reg = <0x0100000 0x0080000>;
> + };
> + partition at 180000 {
> + label = "key_store";
> + reg = <0x0180000 0x0080000>;
> + };
> + partition at 200000 {
> + label = "info";
> + reg = <0x0200000 0x0080000>;
> + };
> + partition at 280000 {
> + label = "etc";
> + reg = <0x0280000 0x0a00000>;
> + };
> + partition at c80000 {
> + label = "kernel_1";
> + reg = <0x0c80000 0x0a00000>;
> + };
> + partition at 1680000 {
> + label = "rootfs1";
> + reg = <0x1680000 0x2fc0000>;
> + };
> + partition at 4640000 {
> + label = "kernel_2";
> + reg = <0x4640000 0x0a00000>;
> + };
> + partition at 5040000 {
> + label = "rootfs2";
> + reg = <0x5040000 0x2fc0000>;
> + };
> +};
> +
> +&pciec {
> + status = "okay";
> +};
> +
> +&pcie0 {
> + status = "okay";
> +};
> diff --git a/arch/arm/mach-kirkwood/Kconfig b/arch/arm/mach-kirkwood/Kconfig
> index 54027ccb0e..c2fff84a68 100644
> --- a/arch/arm/mach-kirkwood/Kconfig
> +++ b/arch/arm/mach-kirkwood/Kconfig
> @@ -133,6 +133,12 @@ config TARGET_NSA310S
> select KW88F6192
> select KIRKWOOD_COMMON
>
> +config TARGET_NSA325
> + bool "ZyXEL NSA325"
> + select FEROCEON_88FR131
> + select KW88F6281
> + select KIRKWOOD_COMMON
> +
> config TARGET_SBx81LIFKW
> bool "Allied Telesis SBx81GS24/SBx81GT40/SBx81XS6/SBx81XS16"
> select FEROCEON_88FR131
> @@ -177,6 +183,7 @@ source "board/Seagate/dockstar/Kconfig"
> source "board/Seagate/goflexhome/Kconfig"
> source "board/Seagate/nas220/Kconfig"
> source "board/zyxel/nsa310s/Kconfig"
> +source "board/zyxel/nsa325/Kconfig"
> source "board/alliedtelesis/SBx81LIFKW/Kconfig"
> source "board/alliedtelesis/SBx81LIFXCAT/Kconfig"
>
> diff --git a/board/zyxel/nsa325/Kconfig b/board/zyxel/nsa325/Kconfig
> new file mode 100644
> index 0000000000..1fe5ead76e
> --- /dev/null
> +++ b/board/zyxel/nsa325/Kconfig
> @@ -0,0 +1,12 @@
> +if TARGET_NSA325
> +
> +config SYS_BOARD
> + default "nsa325"
> +
> +config SYS_VENDOR
> + default "zyxel"
> +
> +config SYS_CONFIG_NAME
> + default "nsa325"
> +
> +endif
> diff --git a/board/zyxel/nsa325/MAINTAINERS b/board/zyxel/nsa325/MAINTAINERS
> new file mode 100644
> index 0000000000..013cb84b99
> --- /dev/null
> +++ b/board/zyxel/nsa325/MAINTAINERS
> @@ -0,0 +1,9 @@
> +NSA325 BOARD
> +M: Tony Dinh <mibodhi at gmail.com>
> +S: Maintained
> +F: arch/arm/dts/kirkwood-6282.dtsi
> +F: arch/arm/dts/kirkwood-nsa325.dts
> +F: arch/arm/dts/kirkwood-nsa3x0-common.dtsi
> +F: board/zyxel/nsa325/
> +F: include/configs/nsa325.h
> +F: configs/nsa325_defconfig
> diff --git a/board/zyxel/nsa325/Makefile b/board/zyxel/nsa325/Makefile
> new file mode 100644
> index 0000000000..2887ba2d13
> --- /dev/null
> +++ b/board/zyxel/nsa325/Makefile
> @@ -0,0 +1,11 @@
> +# SPDX-License-Identifier: GPL-2.0+
> +#
> +# (C) Copyright 2015-2023 Tony Dinh <mibodhi at gmail.com>
> +#
> +# Based on
> +# (C) Copyright 2009
> +# Marvell Semiconductor <www.marvell.com>
> +# Written-by: Prafulla Wadaskar <prafulla at marvell.com>
> +#
> +
> +obj-y := nsa325.o
> diff --git a/board/zyxel/nsa325/kwbimage.cfg b/board/zyxel/nsa325/kwbimage.cfg
> new file mode 100644
> index 0000000000..a497300873
> --- /dev/null
> +++ b/board/zyxel/nsa325/kwbimage.cfg
> @@ -0,0 +1,55 @@
> +# SPDX-License-Identifier: GPL-2.0+
> +#
> +# Copyright (C) 2015-2023 Tony Dinh <mibodhi at gmail.com>
> +#
> +# Extracted from Zyxel GPL source for u-boot-1.1.4_NSA325v2
> +#
> +# Boot Media configurations
> +BOOT_FROM nand
> +NAND_ECC_MODE default
> +NAND_PAGE_SIZE 0x0800
> +
> +# SOC registers configuration using bootrom header extension
> +# Maximum KWBIMAGE_MAX_CONFIG configurations allowed
> +
> +# Configure RGMII-0 interface pad voltage to 1.8V
> +DATA 0xFFD100e0 0x1b1b1b9b
> +
> +#Dram initalization
> +DATA 0xFFD01400 0x4301503E # DDR Configuration register
> +DATA 0xFFD01404 0xB9843000 # DDR Controller Control Low
> +DATA 0xFFD01408 0x33137777 # DDR Timing (Low)
> +DATA 0xFFD0140C 0x16000C55 # DDR Timing (High)
> +DATA 0xFFD01410 0x04000000 # DDR Address Control
> +DATA 0xFFD01414 0x00000000 # DDR Open Pages Control
> +DATA 0xFFD01418 0x00000000 # DDR Operation
> +DATA 0xFFD0141C 0x00000672 # DDR Mode
> +DATA 0xFFD01420 0x00000004 # DDR Extended Mode
> +DATA 0xFFD01424 0x0000F14F # DDR Controller Control High
> +DATA 0xFFD01428 0x000D6720 # DDR3 ODT Read Timing
> +DATA 0xFFD0147C 0x0000B571 # DDR2 ODT Write Timing
> +DATA 0xFFD01504 0x1FFFFFF1 # CS[0]n Size
> +DATA 0xFFD01508 0x20000000 # CS[1]n Base address to 512Mb
> +DATA 0xFFD0150C 0x1FFFFFF4 # CS[1]n Size 512Mb Window enabled for CS1
> +DATA 0xFFD01514 0x00000000 # CS[2]n Size, window disabled
> +DATA 0xFFD0151C 0x00000000 # CS[3]n Size, window disabled
> +DATA 0xFFD01494 0x00120000 # DDR ODT Control (Low)
> +DATA 0xFFD01498 0x00000000 # DDR ODT Control (High)
> +DATA 0xFFD0149C 0x0000E803 # CPU ODT Control
> +
> +DATA 0xFFD015D0 0x00000630
> +DATA 0xFFD015D4 0x00000046
> +DATA 0xFFD015D8 0x00000008
> +DATA 0xFFD015DC 0x00000000
> +DATA 0xFFD015E0 0x00000023
> +DATA 0xFFD015E4 0x00203C18
> +DATA 0xFFD01620 0x00384800
> +DATA 0xFFD01480 0x00000001
> +DATA 0xFFD20134 0x66666666
> +DATA 0xFFD20138 0x00066666
> +
> +DATA 0xFFD10100 0x00004000 # stop the watchdog
> +DATA 0xFFD10104 0xFFFFBFFF
> +
> +# End of Header extension
> +DATA 0x0 0x0
> diff --git a/board/zyxel/nsa325/nsa325.c b/board/zyxel/nsa325/nsa325.c
> new file mode 100644
> index 0000000000..f5f63ee5d3
> --- /dev/null
> +++ b/board/zyxel/nsa325/nsa325.c
> @@ -0,0 +1,196 @@
> +// SPDX-License-Identifier: GPL-2.0+
> +/*
> + * Copyright (C) 2014-2023 Tony Dinh <mibodhi at gmail.com>
> + *
> + * Based on
> + * Copyright (C) 2014 Jason Plum <jplum at archlinuxarm.org>
> + *
> + * Based on nsa320.c originall written by
> + * Copyright (C) 2012 Peter Schildmann <linux at schildmann.info>
> + *
> + * Based on guruplug.c originally written by
> + * Siddarth Gore <gores at marvell.com>
> + * (C) Copyright 2009
> + * Marvell Semiconductor <www.marvell.com>
> + */
> +
> +#include <common.h>
> +#include <asm/arch/soc.h>
> +#include <asm/arch/mpp.h>
> +#include <netdev.h>
> +#include <asm/arch/cpu.h>
> +#include <asm/gpio.h>
> +#include <asm/io.h>
> +#include <asm/arch/gpio.h>
> +#include <asm/mach-types.h>
> +#include <bootstage.h>
> +#include <command.h>
> +#include <init.h>
> +#include <linux/bitops.h>
> +
> +DECLARE_GLOBAL_DATA_PTR;
> +
> +/* low GPIO's */
> +#define HDD2_GREEN_LED BIT(12)
> +#define HDD2_RED_LED BIT(13)
> +#define USB_GREEN_LED BIT(15)
> +#define USB_POWER BIT(21)
> +#define SYS_GREEN_LED BIT(28)
> +#define SYS_ORANGE_LED BIT(29)
> +
> +#define PIN_USB_GREEN_LED 15
> +#define PIN_USB_POWER 21
> +
> +#define NSA325_OE_LOW (~(HDD2_GREEN_LED | HDD2_RED_LED | \
> + USB_GREEN_LED | USB_POWER | \
> + SYS_GREEN_LED | SYS_ORANGE_LED))
> +#define NSA325_VAL_LOW (SYS_GREEN_LED | USB_POWER)
> +
> +/* high GPIO's */
> +#define COPY_GREEN_LED BIT(7)
> +#define COPY_RED_LED BIT(8)
> +#define HDD1_GREEN_LED BIT(9)
> +#define HDD1_RED_LED BIT(10)
> +#define HDD2_POWER BIT(15)
> +#define WATCHDOG_SIGNAL BIT(14)
> +
> +#define NSA325_OE_HIGH (~(COPY_GREEN_LED | COPY_RED_LED | \
> + HDD1_GREEN_LED | HDD1_RED_LED | HDD2_POWER | WATCHDOG_SIGNAL))
> +#define NSA325_VAL_HIGH (WATCHDOG_SIGNAL | HDD2_POWER)
> +
> +#define BTN_POWER 46
> +#define BTN_RESET 36
> +#define BTN_COPY 37
> +
> +int board_early_init_f(void)
> +{
> + /*
> + * default gpio configuration
> + * There are maximum 64 gpios controlled through 2 sets of registers
> + * the below configuration configures mainly initial LED status
> + */
> + mvebu_config_gpio(NSA325_VAL_LOW, NSA325_VAL_HIGH,
> + NSA325_OE_LOW, NSA325_OE_HIGH);
> +
> + /* Multi-Purpose Pins Functionality configuration */
> + /* (all LEDs & power off active high) */
> + u32 kwmpp_config[] = {
> + MPP0_NF_IO2,
> + MPP1_NF_IO3,
> + MPP2_NF_IO4,
> + MPP3_NF_IO5,
> + MPP4_NF_IO6,
> + MPP5_NF_IO7,
> + MPP6_SYSRST_OUTn,
> + MPP7_GPO,
> + MPP8_TW_SDA, /* PCF8563 RTC chip */
> + MPP9_TW_SCK, /* connected to TWSI */
> + MPP10_UART0_TXD,
> + MPP11_UART0_RXD,
> + MPP12_GPO, /* HDD2 LED (green) */
> + MPP13_GPIO, /* HDD2 LED (red) */
> + MPP14_GPIO, /* MCU DATA pin (in) */
> + MPP15_GPIO, /* USB LED (green) */
> + MPP16_GPIO, /* MCU CLK pin (out) */
> + MPP17_GPIO, /* MCU ACT pin (out) */
> + MPP18_NF_IO0,
> + MPP19_NF_IO1,
> + MPP20_GPIO,
> + MPP21_GPIO, /* USB power */
> + MPP22_GPIO,
> + MPP23_GPIO,
> + MPP24_GPIO,
> + MPP25_GPIO,
> + MPP26_GPIO,
> + MPP27_GPIO,
> + MPP28_GPIO, /* SYS LED (green) */
> + MPP29_GPIO, /* SYS LED (orange) */
> + MPP30_GPIO,
> + MPP31_GPIO,
> + MPP32_GPIO,
> + MPP33_GPIO,
> + MPP34_GPIO,
> + MPP35_GPIO,
> + MPP36_GPIO, /* reset button */
> + MPP37_GPIO, /* copy button */
> + MPP38_GPIO, /* VID B0 */
> + MPP39_GPIO, /* COPY LED (green) */
> + MPP40_GPIO, /* COPY LED (red) */
> + MPP41_GPIO, /* HDD1 LED (green) */
> + MPP42_GPIO, /* HDD1 LED (red) */
> + MPP43_GPIO, /* HTP pin */
> + MPP44_GPIO, /* buzzer */
> + MPP45_GPIO, /* VID B1 */
> + MPP46_GPIO, /* power button */
> + MPP47_GPIO, /* HDD2 power */
> + MPP48_GPIO, /* power off */
> + 0
> + };
> + kirkwood_mpp_conf(kwmpp_config, NULL);
> + return 0;
> +}
> +
> +int board_eth_init(struct bd_info *bis)
> +{
> + return cpu_eth_init(bis);
> +}
> +
> +int board_init(void)
> +{
> + /* address of boot parameters */
> + gd->bd->bi_boot_params = mvebu_sdram_bar(0) + 0x100;
> +
> + return 0;
> +}
> +
> +int board_late_init(void)
> +{
> + /* Do late init to ensure successful enumeration of XHCI devices */
> + pci_init();
> + return 0;
> +}
> +
> +#if defined(CONFIG_SHOW_BOOT_PROGRESS)
> +void show_boot_progress(int val)
> +{
> + struct kwgpio_registers *gpio0 = (struct kwgpio_registers *)MVEBU_GPIO0_BASE;
> + u32 dout0 = readl(&gpio0->dout);
> + u32 blen0 = readl(&gpio0->blink_en);
> +
> + struct kwgpio_registers *gpio1 = (struct kwgpio_registers *)MVEBU_GPIO1_BASE;
> + u32 dout1 = readl(&gpio1->dout);
> + u32 blen1 = readl(&gpio1->blink_en);
> +
> + switch (val) {
> + case BOOTSTAGE_ID_DECOMP_IMAGE:
> + writel(blen0 & ~(SYS_GREEN_LED | SYS_ORANGE_LED), &gpio0->blink_en);
> + writel((dout0 & ~SYS_GREEN_LED) | SYS_ORANGE_LED, &gpio0->dout);
> + break;
> + case BOOTSTAGE_ID_RUN_OS:
> + writel(dout0 & ~SYS_ORANGE_LED, &gpio0->dout);
> + writel(blen0 | SYS_GREEN_LED, &gpio0->blink_en);
> + break;
> + case BOOTSTAGE_ID_NET_START:
> + writel(dout1 & ~COPY_RED_LED, &gpio1->dout);
> + writel((blen1 & ~COPY_RED_LED) | COPY_GREEN_LED, &gpio1->blink_en);
> + break;
> + case BOOTSTAGE_ID_NET_LOADED:
> + writel(blen1 & ~(COPY_RED_LED | COPY_GREEN_LED), &gpio1->blink_en);
> + writel((dout1 & ~COPY_RED_LED) | COPY_GREEN_LED, &gpio1->dout);
> + break;
> + case -BOOTSTAGE_ID_NET_NETLOOP_OK:
> + case -BOOTSTAGE_ID_NET_LOADED:
> + writel(dout1 & ~COPY_GREEN_LED, &gpio1->dout);
> + writel((blen1 & ~COPY_GREEN_LED) | COPY_RED_LED, &gpio1->blink_en);
> + break;
> + default:
> + if (val < 0) {
> + /* error */
> + printf("Error occurred, error code = %d\n", -val);
> + writel(dout0 & ~SYS_GREEN_LED, &gpio0->dout);
> + writel(blen0 | SYS_ORANGE_LED, &gpio0->blink_en);
> + }
> + break;
> + }
> +}
> +#endif /* CONFIG_SHOW_BOOT_PROGRESS */
> diff --git a/configs/nsa325_defconfig b/configs/nsa325_defconfig
> new file mode 100644
> index 0000000000..d5fe9ca099
> --- /dev/null
> +++ b/configs/nsa325_defconfig
> @@ -0,0 +1,81 @@
> +CONFIG_ARM=y
> +CONFIG_SKIP_LOWLEVEL_INIT=y
> +CONFIG_SYS_DCACHE_OFF=y
> +CONFIG_ARCH_CPU_INIT=y
> +CONFIG_SYS_THUMB_BUILD=y
> +CONFIG_ARCH_KIRKWOOD=y
> +CONFIG_SUPPORT_PASSING_ATAGS=y
> +CONFIG_CMDLINE_TAG=y
> +CONFIG_INITRD_TAG=y
> +CONFIG_SYS_KWD_CONFIG="board/zyxel/nsa325/kwbimage.cfg"
> +CONFIG_TEXT_BASE=0x600000
> +CONFIG_NR_DRAM_BANKS=2
> +CONFIG_TARGET_NSA325=y
> +CONFIG_ENV_SIZE=0x20000
> +CONFIG_ENV_OFFSET=0xC0000
> +CONFIG_DEFAULT_DEVICE_TREE="kirkwood-nsa325"
> +CONFIG_SYS_PROMPT="NSA325> "
> +CONFIG_IDENT_STRING="\nZyXEL NSA325 2-Bay Power Media Server"
> +CONFIG_SYS_LOAD_ADDR=0x800000
> +CONFIG_PCI=y
> +CONFIG_LTO=y
> +CONFIG_BOOTSTD_FULL=y
> +CONFIG_BOOTSTD_DEFAULTS=y
> +CONFIG_BOOTSTD_BOOTCOMMAND=y
> +CONFIG_DISTRO_DEFAULTS=y
> +CONFIG_BOOTSTAGE=y
> +CONFIG_SHOW_BOOT_PROGRESS=y
> +CONFIG_BOOTDELAY=10
> +CONFIG_USE_PREBOOT=y
> +CONFIG_BOARD_LATE_INIT=y
> +# CONFIG_BOOTM_PLAN9 is not set
> +# CONFIG_BOOTM_RTEMS is not set
> +# CONFIG_BOOTM_VXWORKS is not set
> +# CONFIG_CMD_ELF is not set
> +# CONFIG_CMD_IMI is not set
> +# CONFIG_CMD_XIMG is not set
> +# CONFIG_CMD_FLASH is not set
> +CONFIG_CMD_I2C=y
> +CONFIG_CMD_MTD=y
> +CONFIG_CMD_NAND=y
> +CONFIG_CMD_PCI=y
> +CONFIG_CMD_SATA=y
> +CONFIG_CMD_USB=y
> +CONFIG_CMD_SNTP=y
> +CONFIG_CMD_DNS=y
> +# CONFIG_CMD_BLOCK_CACHE is not set
> +CONFIG_CMD_JFFS2=y
> +CONFIG_CMD_MTDPARTS=y
> +CONFIG_MTDIDS_DEFAULT="nand0=orion_nand"
> +CONFIG_MTDPARTS_DEFAULT="mtdparts=orion_nand:0x100000(uboot),0x80000(stock_uboot_env),0x80000(key_store),0x80000(info),0xA00000(etc),0xA00000(kernel_1),0x2FC0000(rootfs1),0xA00000(kernel_2),0x2FC0000(rootfs2)"
> +CONFIG_CMD_UBI=y
> +CONFIG_PARTITION_TYPE_GUID=y
> +CONFIG_OF_CONTROL=y
> +CONFIG_ENV_OVERWRITE=y
> +CONFIG_ENV_IS_IN_NAND=y
> +CONFIG_VERSION_VARIABLE=y
> +CONFIG_NET_RANDOM_ETHADDR=y
> +CONFIG_NETCONSOLE=y
> +# CONFIG_DM_WARN is not set
> +CONFIG_SATA_MV=y
> +CONFIG_SYS_SATA_MAX_DEVICE=2
> +CONFIG_LBA48=y
> +CONFIG_SYS_64BIT_LBA=y
> +CONFIG_DM_I2C=y
> +CONFIG_SYS_I2C_MVTWSI=y
> +# CONFIG_MMC is not set
> +CONFIG_MTD=y
> +CONFIG_MTD_RAW_NAND=y
> +CONFIG_PHY_MARVELL=y
> +CONFIG_MVGBE=y
> +CONFIG_MII=y
> +CONFIG_PCI_MVEBU=y
> +CONFIG_DM_RTC=y
> +CONFIG_RTC_PCF8563=y
> +CONFIG_USB=y
> +CONFIG_USB_XHCI_HCD=y
> +CONFIG_USB_XHCI_PCI=y
> +CONFIG_USB_EHCI_HCD=y
> +CONFIG_JFFS2_LZO=y
> +CONFIG_JFFS2_NAND=y
> +CONFIG_UBIFS_SILENCE_MSG=y
> diff --git a/include/configs/nsa325.h b/include/configs/nsa325.h
> new file mode 100644
> index 0000000000..00a148c6ae
> --- /dev/null
> +++ b/include/configs/nsa325.h
> @@ -0,0 +1,37 @@
> +/* SPDX-License-Identifier: GPL-2.0+ */
> +/*
> + * (C) Copyright 2016-2023 Tony Dinh <mibodhi at gmail.com>
> + * (C) Copyright 2014 Jason Plum <jplum at archlinuxarm.org>
> + *
> + * Based on
> + * Copyright (C) 2012 Peter Schildmann <linux at schildmann.info>
> + *
> + * Based on guruplug.h originally written by
> + * Siddarth Gore <gores at marvell.com>
> + * (C) Copyright 2009
> + * Marvell Semiconductor <www.marvell.com>
> + */
> +
> +#ifndef _CONFIG_NSA325_H
> +#define _CONFIG_NSA325_H
> +
> +#include "mv-common.h"
> +
> +#define KERNEL_ADDR_R __stringify(0x800000)
> +#define FDT_ADDR_R __stringify(0x2c00000)
> +#define RAMDISK_ADDR_R __stringify(0x01100000)
> +#define SCRIPT_ADDR_R __stringify(0x200000)
> +
> +#define LOAD_ADDRESS_ENV_SETTINGS \
> + "kernel_addr_r=" KERNEL_ADDR_R "\0" \
> + "fdt_addr_r=" FDT_ADDR_R "\0" \
> + "ramdisk_addr_r=" RAMDISK_ADDR_R "\0" \
> + "scriptaddr=" SCRIPT_ADDR_R "\0"
> +
> +#define CFG_EXTRA_ENV_SETTINGS \
> + LOAD_ADDRESS_ENV_SETTINGS \
> + "fdtfile=" CONFIG_DEFAULT_DEVICE_TREE ".dtb\0" \
> + "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \
> + "console=ttyS0,115200\0"
> +
> +#endif /* _CONFIG_NSA325_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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