Maintainers
===========

Trusted Firmware-A (TF-A) is an Arm maintained project. All contributions are
ultimately merged by the maintainers listed below. Technical ownership of some
parts of the codebase is delegated to the sub-maintainers listed below. An
acknowledgement from these sub-maintainers may be required before the
maintainers merge a contribution.

Main maintainers
----------------
:M: Dan Handley <dan.handley@arm.com>
:G: `danh-arm`_
:M: Soby Mathew <soby.mathew@arm.com>
:G: `soby-mathew`_
:M: Sandrine Bailleux <sandrine.bailleux@arm.com>
:G: `sandrine-bailleux-arm`_
:M: Alexei Fedorov <alexei.fedorov@arm.com>
:G: `AlexeiFedorov`_
:M: Manish Pandey <manish.pandey2@arm.com>
:G: `manish-pandey-arm`_
:M: Mark Dykes <mark.dykes@arm.com>
:G: `mardyk01`_
:M: Olivier Deprez <olivier.deprez@arm.com>
:G: `odeprez`_
:M: Bipin Ravi <bipin.ravi@arm.com>
:G: `bipinravi-arm`_
:M: Joanna Farley <joanna.farley@arm.com>
:G: `joannafarley-arm`_

Allwinner ARMv8 platform port
-----------------------------
:M: Andre Przywara <andre.przywara@arm.com>
:G: `Andre-ARM`_
:M: Samuel Holland <samuel@sholland.org>
:G: `smaeul`_
:F: docs/plat/allwinner.rst
:F: plat/allwinner/
:F: drivers/allwinner/

Amlogic Meson S905 (GXBB) platform port
---------------------------------------
:M: Andre Przywara <andre.przywara@arm.com>
:G: `Andre-ARM`_
:F: docs/plat/meson-gxbb.rst
:F: drivers/amlogic/
:F: plat/amlogic/gxbb/

Amlogic Meson S905x (GXL) platform port
---------------------------------------
:M: Remi Pommarel <repk@triplefau.lt>
:G: `remi-triplefault`_
:F: docs/plat/meson-gxl.rst
:F: plat/amlogic/gxl/

Amlogic Meson S905X2 (G12A) platform port
-----------------------------------------
:M: Carlo Caione <ccaione@baylibre.com>
:G: `carlocaione`_
:F: docs/plat/meson-g12a.rst
:F: plat/amlogic/g12a/

Amlogic Meson A113D (AXG) platform port
-----------------------------------------
:M: Carlo Caione <ccaione@baylibre.com>
:G: `carlocaione`_
:F: docs/plat/meson-axg.rst
:F: plat/amlogic/axg/

Armv7-A architecture port
-------------------------
:M: Etienne Carriere <etienne.carriere@linaro.org>
:G: `etienne-lms`_

Arm System Guidance for Infrastructure / Mobile FVP platforms
-------------------------------------------------------------
:M: Nariman Poushin <nariman.poushin@linaro.org>
:G: `npoushin`_
:M: Thomas Abraham <thomas.abraham@arm.com>
:G: `thomas-arm`_
:F: plat/arm/css/sgi/
:F: plat/arm/css/sgm/
:F: plat/arm/board/sgi575/
:F: plat/arm/board/sgm775/

Console API framework
---------------------
:M: Julius Werner <jwerner@chromium.org>
:G: `jwerner-chromium`_
:F: drivers/console/
:F: include/drivers/console.h
:F: plat/common/aarch64/crash_console_helpers.S

coreboot support libraries
--------------------------
:M: Julius Werner <jwerner@chromium.org>
:G: `jwerner-chromium`_
:F: drivers/coreboot/
:F: include/drivers/coreboot/
:F: include/lib/coreboot.h
:F: lib/coreboot/

eMMC/UFS drivers
----------------
:M: Haojian Zhuang <haojian.zhuang@linaro.org>
:G: `hzhuang1`_
:F: drivers/partition/
:F: drivers/synopsys/emmc/
:F: drivers/synopsys/ufs/
:F: drivers/ufs/
:F: include/drivers/dw_ufs.h
:F: include/drivers/ufs.h
:F: include/drivers/synopsys/dw_mmc.h

HiSilicon HiKey and HiKey960 platform ports
-------------------------------------------
:M: Haojian Zhuang <haojian.zhuang@linaro.org>
:G: `hzhuang1`_
:F: docs/plat/hikey.rst
:F: docs/plat/hikey960.rst
:F: plat/hisilicon/hikey/
:F: plat/hisilicon/hikey960/

HiSilicon Poplar platform port
------------------------------
:M: Shawn Guo <shawn.guo@linaro.org>
:G: `shawnguo2`_
:F: docs/plat/poplar.rst
:F: plat/hisilicon/poplar/

Intel SocFPGA platform ports
----------------------------
:M: Tien Hock Loh <tien.hock.loh@intel.com>
:G: `thloh85-intel`_
:M: Hadi Asyrafi <muhammad.hadi.asyrafi.abdul.halim@intel.com>
:G: mabdulha
:F: plat/intel/soc
:F: drivers/intel/soc/

MediaTek platform ports
-----------------------
:M: Yidi Lin (林以廸) <yidi.lin@mediatek.com>
:G: `mtk09422`_
:F: plat/mediatek/

Marvell platform ports and SoC drivers
--------------------------------------
:M: Konstantin Porotchkin <kostap@marvell.com>
:G: `kostapr`_
:F: docs/plat/marvell/
:F: plat/marvell/
:F: drivers/marvell/
:F: tools/marvell/

NVidia platform ports
---------------------
:M: Varun Wadekar <vwadekar@nvidia.com>
:G: `vwadekar`_
:F: docs/plat/nvidia-tegra.rst
:F: include/lib/cpus/aarch64/denver.h
:F: lib/cpus/aarch64/denver.S
:F: plat/nvidia/

NXP QorIQ Layerscape platform ports
-----------------------------------
:M: Jiafei Pan <jiafei.pan@nxp.com>
:G: `qoriq-open-source`_
:F: docs/plat/ls1043a.rst
:F: plat/layerscape/

NXP i.MX 7 WaRP7 platform port and SoC drivers
----------------------------------------------
:M: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
:G: `bryanodonoghue`_
:M: Jun Nie <jun.nie@linaro.org>
:G: `niej`_
:F: docs/plat/warp7.rst
:F: plat/imx/common/
:F: plat/imx/imx7/
:F: drivers/imx/timer/
:F: drivers/imx/uart/
:F: drivers/imx/usdhc/

NXP i.MX 8 platform port
------------------------
:M: Anson Huang <Anson.Huang@nxp.com>
:G: `Anson-Huang`_
:F: docs/plat/imx8.rst
:F: plat/imx/

NXP i.MX8M platform port
------------------------
:M: Jacky Bai <ping.bai@nxp.com>
:G: `JackyBai`_
:F: docs/plat/imx8m.rst
:F: plat/imx/imx8m/

OP-TEE dispatcher
-----------------
:M: Jens Wiklander <jens.wiklander@linaro.org>
:G: `jenswi-linaro`_
:F: docs/components/spd/optee-dispatcher.rst
:F: services/spd/opteed/

QEMU platform port
------------------
:M: Jens Wiklander <jens.wiklander@linaro.org>
:G: `jenswi-linaro`_
:F: docs/plat/qemu.rst
:F: plat/qemu/

Raspberry Pi 3 platform port
----------------------------
:M: Ying-Chun Liu (PaulLiu) <paul.liu@linaro.org>
:G: `grandpaul`_
:F: docs/plat/rpi3.rst
:F: plat/rpi/rpi3/
:F: plat/rpi/common/
:F: drivers/rpi3/
:F: include/drivers/rpi3/

Raspberry Pi 4 platform port
----------------------------
:M: Andre Przywara <andre.przywara@arm.com>
:G: `Andre-ARM`_
:F: docs/plat/rpi4.rst
:F: plat/rpi/rpi4/
:F: plat/rpi/common/
:F: drivers/rpi3/
:F: include/drivers/rpi3/

Renesas rcar-gen3 platform port
-------------------------------
:M: Jorge Ramirez-Ortiz  <jramirez@baylibre.com>
:G: `ldts`_
:M: Marek Vasut <marek.vasut@gmail.com>
:G: `marex`_
:F: docs/plat/rcar-gen3.rst
:F: plat/renesas/rcar
:F: drivers/renesas/rcar
:F: tools/renesas/rcar_layout_create

RockChip platform port
----------------------
:M: Tony Xie <tony.xie@rock-chips.com>
:G: `TonyXie06`_
:G: `rockchip-linux`_
:M: Heiko Stuebner <heiko@sntech.de>
:G: `mmind`_
:F: plat/rockchip/

STM32MP1 platform port
----------------------
:M: Yann Gautier <yann.gautier@st.com>
:G: `Yann-lms`_
:F: docs/plat/stm32mp1.rst
:F: drivers/st/
:F: fdts/stm32\*
:F: include/drivers/st/
:F: include/dt-bindings/\*/stm32\*
:F: plat/st/
:F: tools/stm32image/

Synquacer platform port
-----------------------
:M: Sumit Garg <sumit.garg@linaro.org>
:G: `b49020`_
:F: docs/plat/synquacer.rst
:F: plat/socionext/synquacer/

Texas Instruments platform port
-------------------------------
:M: Andrew F. Davis <afd@ti.com>
:G: `glneo`_
:F: docs/plat/ti-k3.rst
:F: plat/ti/

TLK/Trusty secure payloads
--------------------------
:M: Varun Wadekar <vwadekar@nvidia.com>
:G: `vwadekar`_
:F: docs/components/spd/tlk-dispatcher.rst
:F: docs/components/spd/trusty-dispatcher.rst
:F: include/bl32/payloads/tlk.h
:F: services/spd/tlkd/
:F: services/spd/trusty/

UniPhier platform port
----------------------
:M: Masahiro Yamada <yamada.masahiro@socionext.com>
:G: `masahir0y`_
:F: docs/plat/socionext-uniphier.rst
:F: plat/socionext/uniphier/

Xilinx platform port
--------------------
:M: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com>
:G: `sivadur`_
:F: docs/plat/xilinx-zynqmp.rst
:F: plat/xilinx/

.. _AlexeiFedorov: https://github.com/AlexeiFedorov
.. _Andre-ARM: https://github.com/Andre-ARM
.. _Anson-Huang: https://github.com/Anson-Huang
.. _bryanodonoghue: https://github.com/bryanodonoghue
.. _b49020: https://github.com/b49020
.. _carlocaione: https://github.com/carlocaione
.. _danh-arm: https://github.com/danh-arm
.. _etienne-lms: https://github.com/etienne-lms
.. _glneo: https://github.com/glneo
.. _grandpaul: https://github.com/grandpaul
.. _hzhuang1: https://github.com/hzhuang1
.. _JackyBai: https://github.com/JackyBai
.. _jenswi-linaro: https://github.com/jenswi-linaro
.. _jwerner-chromium: https://github.com/jwerner-chromium
.. _kostapr: https://github.com/kostapr
.. _ldts: https://github.com/ldts
.. _marex: https://github.com/marex
.. _masahir0y: https://github.com/masahir0y
.. _mmind: https://github.com/mmind
.. _mtk09422: https://github.com/mtk09422
.. _niej: https://github.com/niej
.. _npoushin: https://github.com/npoushin
.. _qoriq-open-source: https://github.com/qoriq-open-source
.. _remi-triplefault: https://github.com/repk
.. _rockchip-linux: https://github.com/rockchip-linux
.. _sandrine-bailleux-arm: https://github.com/sandrine-bailleux-arm
.. _shawnguo2: https://github.com/shawnguo2
.. _sivadur: https://github.com/sivadur
.. _smaeul: https://github.com/smaeul
.. _soby-mathew: https://github.com/soby-mathew
.. _thloh85-intel: https://github.com/thloh85-intel
.. _thomas-arm: https://github.com/thomas-arm
.. _TonyXie06: https://github.com/TonyXie06
.. _vwadekar: https://github.com/vwadekar
.. _Yann-lms: https://github.com/Yann-lms
.. _manish-pandey-arm: https://github.com/manish-pandey-arm
.. _mardyk01: https://github.com/mardyk01
.. _odeprez: https://github.com/odeprez
.. _bipinravi-arm: https://github.com/bipinravi-arm
.. _joannafarley-arm: https://github.com/joannafarley-arm