arm-trusted-firmware/plat/arm/board
Javier Almansa Sobrino 20ff991e92 arm_fpga: Add support to populate the CPU nodes in the DTB
At the moment BL31 dynamically discovers the CPU topology of an FPGA
system at runtime, but does not export it to the non-secure world.
Any BL33 user would typically looks at the devicetree to learn about
existing CPUs.

This patch exports a minimum /cpus node in a devicetree to satisfy
the binding. This means that no cpumaps or caches are described.
This could be added later if needed.

An existing /cpus node in the DT will make the code bail out with a
message.

Signed-off-by: Javier Almansa Sobrino <javier.almansasobrino@arm.com>
Change-Id: I589a2b3412411a3660134bdcef3a65e8200e1d7e
2020-09-02 16:46:48 +01:00
..
a5ds Use true instead of 1 in while 2020-08-14 11:36:09 +00:00
arm_fpga arm_fpga: Add support to populate the CPU nodes in the DTB 2020-09-02 16:46:48 +01:00
common plat/arm: Retrieve the right ROTPK when using the dualroot CoT 2020-02-24 11:01:48 +01:00
corstone700 plat/arm: Move fconf population after the enablement of MMU 2020-07-23 02:11:22 +00:00
fvp SPMC: manifest changes to support multicore boot 2020-08-20 18:06:06 +01:00
fvp_ve plat/arm: Use common build flag for using generic sp804 driver 2020-08-17 11:50:07 -05:00
juno plat/arm: juno: Implement methods to retrieve soc-id information 2020-08-18 03:07:30 +00:00
n1sdp n1sdp: remote chip SPI numbering for multichip GIC routing 2020-08-24 15:47:09 +05:30
rddaniel plat/arm/rddaniel: add platform function to return ROTPK 2020-07-21 17:25:21 +05:30
rddanielxlr plat/arm/rddanielxlr: add platform function to return ROTPK 2020-07-21 17:25:48 +05:30
rde1edge Use true instead of 1 in while 2020-08-14 11:36:09 +00:00
rdn1edge Use true instead of 1 in while 2020-08-14 11:36:09 +00:00
sgi575 Use true instead of 1 in while 2020-08-14 11:36:09 +00:00
sgm775 Use true instead of 1 in while 2020-08-14 11:36:09 +00:00
tc0 Use true instead of 1 in while 2020-08-14 11:36:09 +00:00