tcl: add hi3798 target and Tocoding Poplar board config 61/4161/4
authorPeter Griffin <>
Mon, 12 Jun 2017 15:28:03 +0000 (16:28 +0100)
committerPaul Fertser <>
Mon, 16 Oct 2017 13:10:52 +0000 (14:10 +0100)
tcl: add hi3798 target and Tocoding Poplar board config

This config covers the 4x Cortex A53 CPUs. A custom connector
is required from J14 to standard ARM JTAG on v1 boards. However
v2 hardware should have a standard FTSH-105-01-L-DV connector.

Pinmuxing code to enable JTAG pins is included in l-loader-poplar
repository, so board is flashed with open source code, JTAG
is available at very early boot. Alternatively the following
pokes can be issued from U-Boot to enable JTAG (e.g. to debug
hisilicon SDK).

mw 0xf8a210ec 0x130;
mw 0xf8a210f0 0x130;
mw 0xf8a210f4 0x130;
mw 0xf8a210f8 0x130;
mw 0xf8a210fc 0x130;
mw 0xf8a21100 0x130;

Change-Id: I2b83dfcb3dc5461c1620f94dd99aa7b31fdda59b
Signed-off-by: Peter Griffin <>
Tested-by: jenkins
Reviewed-by: Jiri Kastner <>
Reviewed-by: Paul Fertser <>
tcl/board/tocoding_poplar.cfg [new file with mode: 0644]
tcl/target/hi3798.cfg [new file with mode: 0644]

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