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* apm821xx: WNDAP620: remove bad semicolon in dts after #includeChristian Lamparter2018-12-091-1/+1
| | | | | | | | | This patch fixes a build warning triggered by a semicolon in the dts after the #include directive. netgear-wndap620.dts:11:33: warning: extra tokens at end of #include directive Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
* apm821xx: add support for the Netgear WNDAP620 and WNDAP660Christian Lamparter2018-11-261-0/+28
This patch adds support for the Netgear WNDAP620 and WNDAP660, they are similar devices, but due to the LAN LED configuration, the switch setup and WIFI configuration each gets a different device target. Hardware Highlights WNDAP620: CPU: AMCC PowerPC APM82181 at 1000 MHz DRAM: 128 MB, 2 x 64 MiB DDR2 Hynix H5PS5162GF CPU: AMCC PowerPC APM82181 at 1000 MHz FLASH: 32 MiB, NAND SLC, Hynix HY27US08561A Ethernet: RealTek RTL8363SB 2x2-Port Switch PHY - Only 1 GBit Port (POE) Wifi: Atheros AR9380 minipcie - Dual-Band - 3x3:3 Serial: console port with RJ45 Interface (9600-N-8-1) LEDS: Power, LAN-Activity, dual color LAN-Linkspeed, 2.4GHz, 5GHz LEDs Button: Soft Reset Button Antennae: 3 internal dual-band antennae + 3 x RSMA for external antennaes Hardware Highlights WNDAP660: CPU: AMCC PowerPC APM82181 at 1000 MHz + 2 Heatsinks DRAM: 256 MB, 2 x 128 MiB DDR2 FLASH: 32 MiB, NAND SLC, Hynix HY27US08561A Ethernet: RealTek RTL8363SB 2x2-Port Switch PHY (POE) Wifi1: Atheros AR9380 minipcie - Dual-Band - 3x3:3 Wifi2: Atheros AR9380 minipcie - Dual-Band - 3x3:3 Serial: console port with RJ45 Interface (9600-N-8-1) LEDS: Power, LAN-Activity, 2x dual color LAN-Linkspeed, 2.4GHz, 5GHz LEDs Button: Soft Reset Button Antennae: 6 internal dual-band antennae + 3 x RSMA for external antennaes Flashing requirements: - needs a tftp server at 192.168.1.10/serverip. - special 8P8C(aka RJ45)<->D-SUB9 Console Cable ("Cisco Console Cable"). Note: Both WNDAP6x0 have a MAX3232 transceivers, hence no need for any separate CMOS/TTL level shifters. External Antenna: The antennae mux is controlled by GPIO 11 and GPIO14. Valid Configurations: = Config# = | = GPIO 11 = | = GPIO 14 = | ===== Description ===== 1. | 1 / High | 0 / Low | Use the internal antennae (default) 2. | 0 / Low | 1 / High | Use the external antennae The external antennaes are only meant for the 2.4 GHz band. One-way Flashing instructions via u-boot: 0. connect the serial cable to the RJ45 Console Port Note: This requires a poper RS232 and not a TTL/USB adaptor. 1. power up the AP and interrupt the u-boot process at 'Hit any key to stop autoboot' 2. setup serverip and ipaddr env settings Enter the following commands into the u-boot shell # setenv ipaddr 192.168.1.1 # setenv serverip 192.168.1.10 3. download the factory.img image to the AP Enter the following commands into the u-boot shell # tftp ${kernel_addr_r} openwrt-apm821xx-nand-netgear_wndap660-squashfs-factory.img 4. verfiy image integrity Enter the following commands into the u-boot shell # crc32 $fileaddr $filesize If the calculated crc32 checksum does not match, go back to step 3. 5. flash the image Enter the following commands into the u-boot shell # nand erase 0x110000 0x1bd0000 # nand write ${kernel_addr_r} 0x110000 ${filesize} 6. setup uboot environment Enter the following commands into the u-boot shell # setenv bootargs # setenv fileaddr # setenv filesize # setenv addroot 'setenv bootargs ${bootargs} root=/dev/ubiblock0_0' # setenv owrt_boot 'nboot ${kernel_addr_r} nand0 0x110000; run addroot; run addtty; bootm ${kernel_addr_r}' # setenv bootcmd 'run owrt_boot' # saveenv 7. boot # run bootcmd Booting initramfs instructions via u-boot: Follow steps 0 - 2 from above. 3. boot initramfs Enter the following commands into the u-boot shell # tftp ${kernel_addr_r} openwrt-apm821xx-nand-netgear_wndap660-initramfs-kernel.bin # run addtty # bootm ${kernel_addr_r} Signed-off-by: Christian Lamparter <chunkeey@gmail.com>