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gxbb: Initial port of Amlogic Meson S905 (GXBB)
authorAntonio Nino Diaz <antonio.ninodiaz@arm.com>
Tue, 18 Sep 2018 00:36:00 +0000 (01:36 +0100)
committerAntonio Nino Diaz <antonio.ninodiaz@arm.com>
Fri, 26 Oct 2018 10:53:41 +0000 (11:53 +0100)
commitf3ff9f77d3a5d2d619a8bb8d2ec33d8abc113308
treebb2abe8cfd8d4532f542eb443d1a89a01ede31d3tree | snapshot
parent9b6483c8805370475e836dc2df5c38ed1f57c120commit | diff
gxbb: Initial port of Amlogic Meson S905 (GXBB)

The Amlogic Meson S905 is a SoC with a quad core Arm Cortex-A53 running
at 1.5Ghz. It also contains a Cortex-M3 used as SCP.

This port is a minimal implementation of BL31 capable of booting
mainline U-Boot and Linux:

- Partial SCPI support.
- Basic PSCI support (CPU_ON, SYSTEM_RESET, SYSTEM_OFF).
- GICv2 driver set up.
- Basic SIP services (read efuse data, enable/disable JTAG).

This port has been tested in an ODROID-C2.

Change-Id: Ia4bc82d7aca42a69d6b118b947279f82b3f6c6da
Tested-by: Amit Singh Tomar <amittomer25@gmail.com>
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
15 files changed:
plat/meson/gxbb/aarch64/gxbb_helpers.S [new file with mode: 0644] blob
plat/meson/gxbb/gxbb_bl31_setup.c [new file with mode: 0644] blob
plat/meson/gxbb/gxbb_common.c [new file with mode: 0644] blob
plat/meson/gxbb/gxbb_def.h [new file with mode: 0644] blob
plat/meson/gxbb/gxbb_efuse.c [new file with mode: 0644] blob
plat/meson/gxbb/gxbb_mhu.c [new file with mode: 0644] blob
plat/meson/gxbb/gxbb_pm.c [new file with mode: 0644] blob
plat/meson/gxbb/gxbb_private.h [new file with mode: 0644] blob
plat/meson/gxbb/gxbb_scpi.c [new file with mode: 0644] blob
plat/meson/gxbb/gxbb_sip_svc.c [new file with mode: 0644] blob
plat/meson/gxbb/gxbb_thermal.c [new file with mode: 0644] blob
plat/meson/gxbb/gxbb_topology.c [new file with mode: 0644] blob
plat/meson/gxbb/include/plat_macros.S [new file with mode: 0644] blob
plat/meson/gxbb/include/platform_def.h [new file with mode: 0644] blob
plat/meson/gxbb/platform.mk [new file with mode: 0644] blob
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