Commit Graph

4 Commits

Author SHA1 Message Date
Vishnu Banavath ab3b00fbfd fdts: a5ds: cleanup enable-method in devicetree
Same enable method is used by all the four cores. So,
make it globally for all the cores instead of adding
it to individual level.

Change-Id: I9b5728b0e0545c9e27160ea586009d929eb78cad
Signed-off-by: Vishnu Banavath <vishnu.banavath@arm.com>
2019-12-18 17:10:02 +00:00
Vishnu Banavath 79c6c342e0 fdts: a5ds: add L2 cache node in devicetree
This change is to add L2 cache node into a5ds device tree.

Change-Id: I64b4b3e839c3ee565abbcd1567d1aa358c32d947
Signed-off-by: Vishnu Banavath <vishnu.banavath@arm.com>
2019-12-18 16:40:49 +00:00
Usama Arif ec885bacb2 a5ds: add multicore support
Enable cores 1-3 using psci. On receiving the smc call from kernel,
core 0 will bring the secondary cores out pen and signal an event for
the cores. Currently on switching the cores is enabled i.e. it is not
possible to suspend, switch cores off, etc.

Change-Id: I6087e1d2ec650e1d587fd543efc1b08cbb50ae5f
Signed-off-by: Usama Arif <usama.arif@arm.com>
2019-09-23 17:08:05 +01:00
Usama Arif 00c7d5aca3 plat/arm: Introduce A5 DesignStart platform.
This patch adds support for Cortex-A5 FVP for the
DesignStart program. DesignStart aims at providing
low cost and fast access to Arm IP.

Currently with this patch only the primary CPU is booted
and the rest of them wait for an interrupt.

Signed-off-by: Usama Arif <usama.arif@arm.com>
Change-Id: I3a2281ce6de2402dda4610a89939ed53aa045fab
2019-07-16 14:13:12 +00:00