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* apm821xx: tc654: add driver for Microchip TC654/TC655 PWM fan controllersChristian Lamparter2016-07-221-0/+1037
| | | | | | | | | | | | | | | | | | | This patch adds a hwmon driver for the Microchip TC654 and TC655 Dual SMBus PWM Fan Speed Controllers with Fan Fault detection. The chip is described in the DS2001734C Spec Document from Microchip. It supports: - Shared PWM Fan Drive for two fans - Provides RPM - automatic PWM controller (needs additional NTC/PTC Thermistors.) - Overtemperature alarm (when using NTC/PTC Thermistors) The TC654 is used by the Netgear WNDR47X0 to control its system fan. Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
* apm821xx: add support for the Western Digital MyBook Live SeriesChristian Lamparter2016-07-2220-2/+1006
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Hardware Highlights: This patch adds support for Western Digital MyBook Live Series: CPU: AMCC PowerPC UNKNOWN (PVR=12c41c83) at 800 MHz (PLB=200, OPB=100, EBC=100 MHz) 32 kB I-Cache 32 kB D-Cache, 256 kB L2-Cache, 32 kB OnChip Memory Board: Apollo-3G - APM82181 Board, 1*SATA DRAM: 256 MB (2x NT5TU64M16GG-AC) FLASH: 512 kB (SST 39VF040) Ethernet: 1xRGMII - 1 Gbit - Broadcom PHY BCM54610 WARNING: The serial port needs a TTL/RS-232 v3.3 level converter! The MyBook Live Duo additionally features a 1x USB 2.0 host port and can support a second hard-drive. This target produces two images for a target. 1. ext4 image The extracted/raw image can be directly installed on the internal HDD via "dd if=img.ext4 of=/dev/sdX". This can either be done in place with the stock MyBook Live firmware via ssh. Or by removing the HDD and writing the image with a different PC. The the compressed images are useful for sysupgrade. 2. recovery.tar image for TFTP and Serial. extract the recovery.tar to a TFTP server directory. On the MyBook Live (Duo) serial port - Hit Enter during u-boot and insert: # setenv serverip 192.168.1.254; setenv ipaddr 192.168.1.1; run net_self Where 192.168.1.254 is your TFTP server. Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
* apm821xx: sata_dwc_460ex: backport fixes and cleanups from 4.7Christian Lamparter2016-07-221-0/+1088
| | | | | | | | | | This patch fixes the sata_dwc_460ex SATA driver which is used by the SATA controllers in the MyBook Live Series and WNDR4700. The code was backported from the upstream kernel. It can be dropped completely on 4.7+. Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
* apm821xx: dw_dmac: backport fixes and cleanups from 4.7Christian Lamparter2016-07-224-0/+2303
| | | | | | | | | | This patch fixes the dw_dmac dma engine which is used by the SATA controllers in the MyBook Live Series and WNDR4700. The code was backported from the upstream kernel. It can be dropped completely on 4.7+. Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
* apm821xx: add support for the Cisco Meraki MR24Chris Blake2016-07-2215-10/+722
| | | | | | | | | | | | | | | | | | | This patch adds support for the Cisco Meraki MR24 Access point to the apm821xx target. Board: MR24 - Meraki MR24 Cloud Managed Access Point CPU: APM82181 SoC 800 MHz (PLB=200 OPB=100 EBC=100) Flash size: 32MiB RAM Size: 128MiB Wireless: Atheros AR9380 5.0GHz + Atheros AR9380 2.4GHz Ethernet ports: 1x Gigabit Atheros AR8035 WARNING: The serial port needs a TTL/RS-232 v3.3 level converter! For flashing instructions, visit: <https://github.com/riptidewave93/Openwrt-MR24/blob/master/README.md#flashing> Signed-off-by: Chris Blake <chrisrblake93@gmail.com>
* apm821xx: add support for the apm821xx device targetChris Blake2016-07-2214-0/+1177
This adds a new target for PowerPC APM82181 and APM82161 (464-based) boards, as well as adds support for the booke-wdt watchdog package. Signed-off-by: Chris Blake <chrisrblake93@gmail.com>