Support gce on mt6779 platform. These patches depend on patch: support gce on mt8183 platform (https://patchwork.kernel.org/cover/11255147/) Support gce function on mt6779 platform. dt-binding: gce: add gce header file for mt6779 mailbox: cmdq: variablize address shift in platform mailbox: cmdq: support mt6779 gce platform definition arm64: dts: add gce node for mt6779 Refine driver to support stop hardware with safe callback. mailbox: mediatek: cmdq: clear task in channel before shutdown Dennis YC Hsieh (14): dt-binding: gce: add gce header file for mt6779 mailbox: cmdq: variablize address shift in platform mailbox: cmdq: support mt6779 gce platform definition mailbox: mediatek: cmdq: clear task in channel before shutdown arm64: dts: add gce node for mt6779 soc: mediatek: cmdq: return send msg error code soc: mediatek: cmdq: add assign function soc: mediatek: cmdq: add write_s function soc: mediatek: cmdq: add read_s function soc: mediatek: cmdq: add write_s value function soc: mediatek: cmdq: export finalize function soc: mediatek: cmdq: add loop function soc: mediatek: cmdq: add wait no clear event function soc: mediatek: cmdq: add set event function .../devicetree/bindings/mailbox/mtk-gce.txt | 8 +- arch/arm64/boot/dts/mediatek/mt6779.dtsi | 10 + drivers/mailbox/mtk-cmdq-mailbox.c | 85 ++++++- drivers/soc/mediatek/mtk-cmdq-helper.c | 181 +++++++++++++- include/dt-bindings/gce/mt6779-gce.h | 222 ++++++++++++++++++ include/linux/mailbox/mtk-cmdq-mailbox.h | 7 + include/linux/soc/mediatek/mtk-cmdq.h | 87 +++++++ 7 files changed, 575 insertions(+), 25 deletions(-) create mode 100644 include/dt-bindings/gce/mt6779-gce.h