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authorPawel Dembicki <paweldembicki@gmail.com>2020-05-02 15:33:14 +0200
committerPetr Štetiar <ynezz@true.cz>2020-07-08 16:07:05 +0200
commitd2c3131b3fcc55d9c26abdb7cd3c32d3827c10ed (patch)
treec0e5d99b494bfefde60173800e98d93c5fa2784d /target/linux/ipq40xx
parent4c2e475842fa4d1c2f1d8508d526fefac1a2948c (diff)
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kirkwood: add support for Zyxel NSA310S
Zyxel NSA310S is a NAS based on Marvell kirkwood SoC. Specification: - Processor Marvell 88F6702 1 GHz - 256MB RAM - 128MB NAND - 1x GBE LAN port (PHY: Marvell 88E1318) - 2x USB 2.0 - 1x SATA - 3x button - 7x leds - serial on J1 connector (115200 8N1) (GND-NOPIN-RX-TX-VCC) Known issues: - no kernel module for RTC. [*] - buzzer (connected to MPP43) need to be drived by 1kHz signal - no kernel module for internal MCU connected via I2C[**] [*] Karoly Pocsi made simple, unofficial driver for HT1382. It can be found here: https://www.madadmin.com/zyxel-nsa320s-es-debian-linux-4-resz/ [**] Karoly Pocsi found how CPU talk with MCU: It is possible to query the MCU-controlled fan speed and temperature: i2cget -y 0x0 0x0a 0x07 i2cget -y 0x0 0x0a 0x08 The first value (0x07) is the temperature in ° C, the second (0x08) is the time in milliseconds to complete one fan revolution (rpm = 60,000 / value). Info translated from: https://www.madadmin.com/zyxel-nsa320s-es-debian-linux-4-resz/ Installation: TFTP: 1. Run serial console and go to u-boot. 2. Copy u-boot via tftp and write to NAND: => mw 0x0800000 0xffff 0x100000 => nand erase 0x0 100000 => setenv ipaddr 192.168.1.2 => setenv serverip 192.168.1.4 => tftp 0x0800000 nsa310s-u-boot.kwb => nand write 0x0800000 0x0 0x100000 => reset 3. Run new u-Boot, repair bootcmd and restore MAC address from sticker => setenv ethaddr AA:BB:CC:DD:EE:FF => saveenv 4. Copy and run initramfs image => setenv ipaddr 192.168.1.2 => setenv serverip 192.168.1.4 => tftpboot zyxel_nsa310s-initramfs-uImage => bootm 0x800000 5. Download sysupgrade image and perform sysupgrade USB: 1. Prepare usb fat32 drive with u-boot.kwb and initramfs image. Stick it to USB 2.0 port. 2. Run serial console and go to u-boot. 3. Copy u-boot from usb and write to NAND: => mw 0x0800000 0xffff 0x100000 => nand erase 0x0 100000 => usb start => fatload usb 0 0x0800000 u-boot.kwb => nand write 0x0800000 0x0 0x100000 => reset 4. Run new u-Boot, repair bootcmd and restore MAC address from sticker => setenv ethaddr AA:BB:CC:DD:EE:FF => saveenv 5. Copy and run initramfs image: => usb start => fatload usb 0 0x0800000 initramfs-uImage => bootm 0x800000 6. Download sysupgrade image and perform sysupgrade. Based on work ThBexx <thomas.beckler@hotmail.com> DTS based on dropped support in 0ebdf0c. Tested-by: Lech Perczak <lech.perczak@gmail.com> Reviewed-by: Lech Perczak <lech.perczak@gmail.com> Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com> [NSA310s -> NSA310S in DEVICE_MODEL] Signed-off-by: Petr Štetiar <ynezz@true.cz>
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