[PATCH] hsdk: initial port for HSDK board

2017-06-01 Thread Alexey Brodkin
This initial port adds support of ARC HS Development Kit board with some basic features such serial port, USB, SD/MMC and Ethernet. Essentially we run Linux kernel on all 4 cores (i.e. utilize SMP) and heavily use IO Coherency for speeding-up DMA-aware peripherals. Note as opposed to other ARC bo

Re: [PATCH] hsdk: initial port for HSDK board

2017-05-30 Thread Vineet Gupta
On 05/30/2017 07:25 AM, Alexey Brodkin wrote: This initial port add support of ARC HS Development Kit board with some basic features such as SMP and serial port, USB, SD/MMC and Ethernet. Note as opposed to other ARC boards we link Linux kernel to 0x9000_ intentionally because cores 1 and 3

[PATCH] hsdk: initial port for HSDK board

2017-05-30 Thread Alexey Brodkin
This initial port add support of ARC HS Development Kit board with some basic features such as SMP and serial port, USB, SD/MMC and Ethernet. Note as opposed to other ARC boards we link Linux kernel to 0x9000_ intentionally because cores 1 and 3 configured with DCCM situated at our more usual