From: jason-jh.lin <jason-jh.lin@mediatek.com>
To: Rob Herring <robh+dt@kernel.org>,
Matthias Brugger <matthias.bgg@gmail.com>,
Chun-Kuang Hu <chunkuang.hu@kernel.org>,
"Philipp Zabel" <p.zabel@pengutronix.de>
Cc: Enric Balletbo i Serra <enric.balletbo@collabora.com>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>,
Alexandre Torgue <alexandre.torgue@foss.st.com>,
<hsinyi@chromium.org>, <fshao@chromium.org>,
<jason-jh.lin@mediatek.com>,
Yongqiang Niu <yongqiang.niu@mediatek.com>,
<nancy.lin@mediatek.com>, <singo.chang@mediatek.com>,
<devicetree@vger.kernel.org>,
<linux-stm32@st-md-mailman.stormreply.com>,
<linux-arm-kernel@lists.infradead.org>,
<linux-mediatek@lists.infradead.org>,
<linux-kernel@vger.kernel.org>,
<dri-devel@lists.freedesktop.org>
Subject: [PATCH v10 01/17] dt-bindings: arm: mediatek: mmsys: add power and gce properties
Date: Wed, 8 Sep 2021 14:02:56 +0800 [thread overview]
Message-ID: <20210908060312.24007-2-jason-jh.lin@mediatek.com> (raw)
In-Reply-To: <20210908060312.24007-1-jason-jh.lin@mediatek.com>
Power:
1. Add description for power-domains property.
GCE:
1. Add description for mboxes property.
2. Add description for mediatek,gce-client-reg property.
Signed-off-by: jason-jh.lin <jason-jh.lin@mediatek.com>
---
.../bindings/arm/mediatek/mediatek,mmsys.yaml | 30 ++++++++++++++++++-
1 file changed, 29 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.yaml b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.yaml
index 2d4ff0ce387b..a2e7bddfed03 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.yaml
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.yaml
@@ -39,6 +39,30 @@ properties:
reg:
maxItems: 1
+ power-domains:
+ description:
+ A phandle and PM domain specifier as defined by bindings
+ of the power controller specified by phandle. See
+ Documentation/devicetree/bindings/power/power-domain.yaml for details.
+
+ mboxes:
+ description:
+ Using mailbox to communicate with GCE, it should have this
+ property and list of phandle, mailbox specifiers. See
+ Documentation/devicetree/bindings/mailbox/mtk-gce.txt for details.
+ $ref: /schemas/types.yaml#/definitions/phandle-array
+
+ mediatek,gce-client-reg:
+ description:
+ The register of client driver can be configured by gce with 4 arguments
+ defined in this property, such as phandle of gce, subsys id,
+ register offset and size.
+ Each subsys id is mapping to a base address of display function blocks
+ register which is defined in the gce header
+ include/dt-bindings/gce/<chip>-gce.h.
+ $ref: /schemas/types.yaml#/definitions/phandle-array
+ maxItems: 1
+
"#clock-cells":
const: 1
@@ -53,6 +77,10 @@ examples:
- |
mmsys: syscon@14000000 {
compatible = "mediatek,mt8173-mmsys", "syscon";
- reg = <0x14000000 0x1000>;
+ reg = <0 0x14000000 0 0x1000>;
+ power-domains = <&spm MT8173_POWER_DOMAIN_MM>;
#clock-cells = <1>;
+ mboxes = <&gce 0 CMDQ_THR_PRIO_HIGHEST>,
+ <&gce 1 CMDQ_THR_PRIO_HIGHEST>;
+ mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0 0x1000>;
};
--
2.18.0
_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek
next prev parent reply other threads:[~2021-09-08 6:09 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-08 6:02 [PATCH v10 00/17] Add Mediatek Soc DRM (vdosys0) support for mt8195 jason-jh.lin
2021-09-08 6:02 ` jason-jh.lin [this message]
2021-09-08 8:32 ` [PATCH v10 01/17] dt-bindings: arm: mediatek: mmsys: add power and gce properties Enric Balletbo i Serra
2021-09-08 10:13 ` Jason-JH Lin
2021-09-08 6:02 ` [PATCH v10 02/17] dt-bindings: arm: mediatek: mmsys: add mt8195 SoC binding jason-jh.lin
2021-09-08 6:02 ` [PATCH v10 03/17] dt-bindings: display: mediatek: disp: split each block to individual yaml jason-jh.lin
2021-09-08 6:02 ` [PATCH v10 04/17] dt-bindings: arm: mediatek: mutex: move mutex binding from display folder jason-jh.lin
2021-09-08 6:03 ` [PATCH v10 05/17] dt-bindings: arm: mediatek: mutex: add mt8195 SoC binding jason-jh.lin
2021-09-08 6:03 ` [PATCH v10 06/17] dt-bindings: display: mediatek: dsc: add yaml for " jason-jh.lin
2021-09-08 6:03 ` [PATCH v10 07/17] dt-bindings: display: mediatek: merge: add additional prop for mt8195 jason-jh.lin
2021-09-08 6:39 ` Philipp Zabel
2021-09-08 7:24 ` Jason-JH Lin
2021-09-08 6:03 ` [PATCH v10 08/17] dt-bindings: display: mediatek: add mt8195 SoC binding for vdosys0 jason-jh.lin
2021-09-08 6:03 ` [PATCH v10 09/17] arm64: dts: mt8195: add display node " jason-jh.lin
2021-09-08 6:03 ` [PATCH v10 10/17] soc: mediatek: add mtk-mmsys support for mt8195 vdosys0 jason-jh.lin
2021-09-08 6:03 ` [PATCH v10 11/17] soc: mediatek: add mtk-mutex " jason-jh.lin
2021-09-08 6:03 ` [PATCH v10 12/17] drm/mediatek: remove unused define in mtk_drm_ddp_comp.c jason-jh.lin
2021-09-08 6:03 ` [PATCH v10 13/17] drm/mediatek: rename the define of register offset jason-jh.lin
2021-09-08 6:03 ` [PATCH v10 14/17] drm/mediatek: adjust to the alphabetic order for mediatek-drm jason-jh.lin
2021-09-08 6:03 ` [PATCH v10 15/17] drm/mediatek: add DSC support " jason-jh.lin
2021-09-08 6:03 ` [PATCH v10 16/17] drm/mediatek: add MERGE " jason-jh.lin
2021-09-08 6:03 ` [PATCH v10 17/17] drm/mediatek: add mediatek-drm of vdosys0 support for mt8195 jason-jh.lin
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20210908060312.24007-2-jason-jh.lin@mediatek.com \
--to=jason-jh.lin@mediatek.com \
--cc=airlied@linux.ie \
--cc=alexandre.torgue@foss.st.com \
--cc=chunkuang.hu@kernel.org \
--cc=daniel@ffwll.ch \
--cc=devicetree@vger.kernel.org \
--cc=dri-devel@lists.freedesktop.org \
--cc=enric.balletbo@collabora.com \
--cc=fshao@chromium.org \
--cc=hsinyi@chromium.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mediatek@lists.infradead.org \
--cc=linux-stm32@st-md-mailman.stormreply.com \
--cc=matthias.bgg@gmail.com \
--cc=mcoquelin.stm32@gmail.com \
--cc=nancy.lin@mediatek.com \
--cc=p.zabel@pengutronix.de \
--cc=robh+dt@kernel.org \
--cc=singo.chang@mediatek.com \
--cc=yongqiang.niu@mediatek.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).