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dt-binding: gce: remove atomic_exec in mboxes property

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There is not any client driver using this feature now,
so remove it from binding.

Signed-off-by: Bibby Hsieh <bibby.hsieh@mediatek.com>
Reviewed-by: CK Hu <ck.hu@mediatek.com>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
This commit is contained in:
Bibby Hsieh 2020-02-17 17:05:30 +08:00 committed by Jassi Brar
parent 64d0da512b
commit 19d8e335d5
1 changed files with 4 additions and 6 deletions
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10
Documentation/devicetree/bindings/mailbox/mtk-gce.txt
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@ -14,13 +14,11 @@ Required properties:
- interrupts: The interrupt signal from the GCE block - interrupts: The interrupt signal from the GCE block
- clock: Clocks according to the common clock binding - clock: Clocks according to the common clock binding
- clock-names: Must be "gce" to stand for GCE clock - clock-names: Must be "gce" to stand for GCE clock
- #mbox-cells: Should be 3. - #mbox-cells: Should be 2.
<&phandle channel priority atomic_exec> <&phandle channel priority>
phandle: Label name of a gce node. phandle: Label name of a gce node.
channel: Channel of mailbox. Be equal to the thread id of GCE. channel: Channel of mailbox. Be equal to the thread id of GCE.
priority: Priority of GCE thread. priority: Priority of GCE thread.
atomic_exec: GCE processing continuous packets of commands in atomic
way.
Required properties for a client device: Required properties for a client device:
- mboxes: Client use mailbox to communicate with GCE, it should have this - mboxes: Client use mailbox to communicate with GCE, it should have this
@ -54,8 +52,8 @@ Example for a client device:
mmsys: clock-controller@14000000 { mmsys: clock-controller@14000000 {
compatible = "mediatek,mt8173-mmsys"; compatible = "mediatek,mt8173-mmsys";
mboxes = <&gce 0 CMDQ_THR_PRIO_LOWEST 1>, mboxes = <&gce 0 CMDQ_THR_PRIO_LOWEST>,
<&gce 1 CMDQ_THR_PRIO_LOWEST 1>; <&gce 1 CMDQ_THR_PRIO_LOWEST>;
mutex-event-eof = <CMDQ_EVENT_MUTEX0_STREAM_EOF mutex-event-eof = <CMDQ_EVENT_MUTEX0_STREAM_EOF
CMDQ_EVENT_MUTEX1_STREAM_EOF>; CMDQ_EVENT_MUTEX1_STREAM_EOF>;
mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0x3000 0x1000>, mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0x3000 0x1000>,