openwrtv3/target/linux/archs38/image/uboot.env.txt
Evgeniy Didin d55a05fc9e archs38: add HSDK board
Synopsys DesignWare HSDK (which stands for ARC HS
Development Kit) is the latest and greatest development
platform that sports quad-core ARC HS38 in real silicon.

Most noticeable features of the board are:
 * Quad-core ARC HS38 CPU running at 1GHz
 * 4Gb of DDR
 * Built-in Vivante GPU (well supported via open source
   Etnaviv drivers)
 * Built-in Wi-Fi/Bluetooth module (RedPine RS-9113)

And as usual we have:
 * [micro] SD-card slot
 * 2 USB 2.0 ports
 * 1Gbit Ethernet port
 * Built-in Digilent JTAG probe
 * Serial port accessible via micro-USB port

For more information about HSDK board visit:
https://www.synopsys.com/dw/ipdir.php?ds=arc-hs-development-kit

Signed-off-by: Evgeniy Didin <Evgeniy.Didin@synopsys.com>
CC: Alexey Brodkin <abrodkin@synopsys.com>
CC: Hauke Mehrtens <hauke@hauke-m.de>
CC: John Crispin <john@phrozen.org>
2018-02-14 07:54:24 +01:00

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baudrate=115200
bootargs=console=ttyS0,115200n8 root=/dev/mmcblk0p2 rootwait
bootcmd=fatload mmc 0:1 0x82000000 uImage && fatload mmc 0:1 0x81000000 hsdk.dtb && bootm 0x82000000 - 0x81000000
bootdelay=2
bootfile=uImage
loadaddr=0x82000000
stderr=serial0@f0005000
stdin=serial0@f0005000
stdout=serial0@f0005000
core_dccm_0=0x10
core_dccm_1=0x6
core_dccm_2=0x10
core_dccm_3=0x6
core_iccm_0=0x10
core_iccm_1=0x6
core_iccm_2=0x10
core_iccm_3=0x6
core_mask=0xF
dcache_ena=0x1
icache_ena=0x1
non_volatile_limit=0xE
hsdk_hs34=setenv core_mask 0x2; setenv icache_ena 0x0; setenv dcache_ena 0x0; setenv core_iccm_1 0x7; setenv core_dccm_1 0x8; setenv non_volatile_limit 0x0;
hsdk_hs36=setenv core_mask 0x1; setenv icache_ena 0x1; setenv dcache_ena 0x1; setenv core_iccm_0 0x10; setenv core_dccm_0 0x10; setenv non_volatile_limit 0xE;
hsdk_hs36_ccm=setenv core_mask 0x2; setenv icache_ena 0x1; setenv dcache_ena 0x1; setenv core_iccm_1 0x7; setenv core_dccm_1 0x8; setenv non_volatile_limit 0xE;
hsdk_hs38=setenv core_mask 0x1; setenv icache_ena 0x1; setenv dcache_ena 0x1; setenv core_iccm_0 0x10; setenv core_dccm_0 0x10; setenv non_volatile_limit 0xE;
hsdk_hs38_ccm=setenv core_mask 0x2; setenv icache_ena 0x1; setenv dcache_ena 0x1; setenv core_iccm_1 0x7; setenv core_dccm_1 0x8; setenv non_volatile_limit 0xE;
hsdk_hs38x2=setenv core_mask 0x3; setenv icache_ena 0x1; setenv dcache_ena 0x1; setenv core_iccm_0 0x10; setenv core_dccm_0 0x10; setenv non_volatile_limit 0xE; setenv core_iccm_1 0x6; setenv core_dccm_1 0x6;
hsdk_hs38x3=setenv core_mask 0x7; setenv icache_ena 0x1; setenv dcache_ena 0x1; setenv core_iccm_0 0x10; setenv core_dccm_0 0x10; setenv non_volatile_limit 0xE; setenv core_iccm_1 0x6; setenv core_dccm_1 0x6; setenv core_iccm_2 0x10; setenv core_dccm_2 0x10;
hsdk_hs38x4=setenv core_mask 0xF; setenv icache_ena 0x1; setenv dcache_ena 0x1; setenv core_iccm_0 0x10; setenv core_dccm_0 0x10; setenv non_volatile_limit 0xE; setenv core_iccm_1 0x6; setenv core_dccm_1 0x6; setenv core_iccm_2 0x10; setenv core_dccm_2 0x10; setenv core_iccm_3 0x6; setenv core_dccm_3 0x6;