[PATCH v9 00/12] support gce on mt8183 platform

Bibby Hsieh
2019-06-27T06:19:46Z

Changes since v8:
- change the error return code in cmdq_dev_get_client_reg()

Changes since v7:
- remove the memory allocation out of cmdq_dev_get_client_reg()
- rebase onto 5.2-rc1

Changes since v6:
- remove cmdq_dev_get_event function and gce event property
- separate some changes to indepentent patch
- change the binding document related to gce-client-reg property

Changes since v5:
- fix typo
- remove gce-event-name form the dt-binding
- add reasons in commit message

Changes since v4:
- refine the architecture of the packet encoder function
- refine the gce enevt property
- change the patch's title

Changes since v3:
- fix a typo in dt-binding and dtsi
- cast the return value to right format

Changes since v2:
- according to CK's review comment, change the property name and
refine the parameter
- change the patch's title
- remove unused property from dt-binding and dts

Changes since v1:
- add prefix "cmdq" in the commit subject
- add dt-binding document for get event and subsys function
- add fix up tag in fixup patch
- fix up some coding style (alignment)

MTK will support gce function on mt8183 platform.
dt-binding: gce: add gce header file for mt8183
mailbox: mediatek: cmdq: support mt8183 gce function
arm64: dts: add gce node for mt8183

Besides above patches, we refine gce driver on those patches.
soc: mediatek: cmdq: reorder the parameter
soc: mediatek: cmdq: change the type of input parameter
mailbox: mediatek: cmdq: move the CMDQ_IRQ_MASK into cmdq driver data
soc: mediatek: cmdq: clear the event in cmdq initial flow

In order to enhance the convenience of gce usage, we add new helper functions and refine the method of instruction combining.
dt-binding: gce: remove thread-num property
dt-binding: gce: add binding for gce client reg property
soc: mediatek: cmdq: define the instruction struct
soc: mediatek: cmdq: add polling function
soc: mediatek: cmdq: add cmdq_dev_get_client_reg function

Bibby Hsieh (12):
dt-binding: gce: remove thread-num property
dt-binding: gce: add gce header file for mt8183
dt-binding: gce: add binding for gce client reg property
mailbox: mediatek: cmdq: move the CMDQ_IRQ_MASK into cmdq driver data
mailbox: mediatek: cmdq: support mt8183 gce function
soc: mediatek: cmdq: clear the event in cmdq initial flow
soc: mediatek: cmdq: reorder the parameter
soc: mediatek: cmdq: change the type of input parameter
soc: mediatek: cmdq: define the instruction struct
soc: mediatek: cmdq: add polling function
soc: mediatek: cmdq: add cmdq_dev_get_client_reg function
arm64: dts: add gce node for mt8183

.../devicetree/bindings/mailbox/mtk-gce.txt | 25 ++-
arch/arm64/boot/dts/mediatek/mt8183.dtsi | 11 ++
drivers/mailbox/mtk-cmdq-mailbox.c | 18 +-
drivers/soc/mediatek/mtk-cmdq-helper.c | 165 ++++++++++++----
include/dt-bindings/gce/mt8183-gce.h | 177 ++++++++++++++++++
include/linux/mailbox/mtk-cmdq-mailbox.h | 5 +
include/linux/soc/mediatek/mtk-cmdq.h | 53 +++++-
7 files changed, 393 insertions(+), 61 deletions(-)
create mode 100644 include/dt-bindings/gce/mt8183-gce.h

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