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Subject[PATCH 3/3] dt-binding: gce: remove atomic_exec in mboxes property
Date
There is not any client driver using this feature now,
so remove it from binding.

Signed-off-by: Bibby Hsieh <bibby.hsieh@mediatek.com>
---
Documentation/devicetree/bindings/mailbox/mtk-gce.txt | 10 ++++------
1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/Documentation/devicetree/bindings/mailbox/mtk-gce.txt b/Documentation/devicetree/bindings/mailbox/mtk-gce.txt
index 7b13787ab13d..0b5b2a6bcc48 100644
--- a/Documentation/devicetree/bindings/mailbox/mtk-gce.txt
+++ b/Documentation/devicetree/bindings/mailbox/mtk-gce.txt
@@ -14,13 +14,11 @@ Required properties:
- interrupts: The interrupt signal from the GCE block
- clock: Clocks according to the common clock binding
- clock-names: Must be "gce" to stand for GCE clock
-- #mbox-cells: Should be 3.
- <&phandle channel priority atomic_exec>
+- #mbox-cells: Should be 2.
+ <&phandle channel priority>
phandle: Label name of a gce node.
channel: Channel of mailbox. Be equal to the thread id of GCE.
priority: Priority of GCE thread.
- atomic_exec: GCE processing continuous packets of commands in atomic
- way.

Required properties for a client device:
- 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 {
compatible = "mediatek,mt8173-mmsys";
- mboxes = <&gce 0 CMDQ_THR_PRIO_LOWEST 1>,
- <&gce 1 CMDQ_THR_PRIO_LOWEST 1>;
+ mboxes = <&gce 0 CMDQ_THR_PRIO_LOWEST>,
+ <&gce 1 CMDQ_THR_PRIO_LOWEST>;
mutex-event-eof = <CMDQ_EVENT_MUTEX0_STREAM_EOF
CMDQ_EVENT_MUTEX1_STREAM_EOF>;
mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0x3000 0x1000>,
--
2.18.0
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