From: Fabien Parent <fparent@baylibre.com>
To: Rob Herring <robh+dt@kernel.org>,
Matthias Brugger <matthias.bgg@gmail.com>,
Weiyi Lu <weiyi.lu@mediatek.com>
Cc: enric.balletbo@collabora.com,
Fabien Parent <fparent@baylibre.com>,
Matthias Brugger <mbrugger@suse.com>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org
Subject: [PATCH v2 1/2] dt-bindings: power: Add MT8167 power domains
Date: Tue, 27 Oct 2020 14:11:20 +0100 [thread overview]
Message-ID: <20201027131122.374046-1-fparent@baylibre.com> (raw)
Add power domains dt-bindings for MT8167.
Signed-off-by: Fabien Parent <fparent@baylibre.com>
---
This patch depends on the SCPSYS PM domains driver [0].
v2:
* Implement on top of new SCPSYS PM domains driver [0]
[0] https://patchwork.kernel.org/project/linux-mediatek/list/?series=370737
.../power/mediatek,power-controller.yaml | 2 ++
include/dt-bindings/power/mt8167-power.h | 18 ++++++++++++++++++
2 files changed, 20 insertions(+)
create mode 100644 include/dt-bindings/power/mt8167-power.h
diff --git a/Documentation/devicetree/bindings/power/mediatek,power-controller.yaml b/Documentation/devicetree/bindings/power/mediatek,power-controller.yaml
index 0318ffb1133c..73e5452c3a5d 100644
--- a/Documentation/devicetree/bindings/power/mediatek,power-controller.yaml
+++ b/Documentation/devicetree/bindings/power/mediatek,power-controller.yaml
@@ -23,6 +23,7 @@ properties:
compatible:
enum:
+ - mediatek,mt8167-power-controller
- mediatek,mt8173-power-controller
- mediatek,mt8183-power-controller
- mediatek,mt8192-power-controller
@@ -59,6 +60,7 @@ patternProperties:
reg:
description: |
Power domain index. Valid values are defined in:
+ "include/dt-bindings/power/mt8167-power.h" - for MT8167 type power domain.
"include/dt-bindings/power/mt8173-power.h" - for MT8173 type power domain.
"include/dt-bindings/power/mt8183-power.h" - for MT8183 type power domain.
"include/dt-bindings/power/mt8192-power.h" - for MT8192 type power domain.
diff --git a/include/dt-bindings/power/mt8167-power.h b/include/dt-bindings/power/mt8167-power.h
new file mode 100644
index 000000000000..7e3babfc2eef
--- /dev/null
+++ b/include/dt-bindings/power/mt8167-power.h
@@ -0,0 +1,18 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (c) 2020 MediaTek Inc.
+ */
+
+#ifndef _DT_BINDINGS_POWER_MT8167_POWER_H
+#define _DT_BINDINGS_POWER_MT8167_POWER_H
+
+#define MT8167_POWER_DOMAIN_MM 0
+#define MT8167_POWER_DOMAIN_DISP 0
+#define MT8167_POWER_DOMAIN_VDEC 1
+#define MT8167_POWER_DOMAIN_ISP 2
+#define MT8167_POWER_DOMAIN_CONN 3
+#define MT8167_POWER_DOMAIN_MFG_ASYNC 4
+#define MT8167_POWER_DOMAIN_MFG_2D 5
+#define MT8167_POWER_DOMAIN_MFG 6
+
+#endif /* _DT_BINDINGS_POWER_MT8167_POWER_H */
--
2.28.0
next reply other threads:[~2020-10-27 13:11 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-27 13:11 Fabien Parent [this message]
2020-10-27 13:11 ` [PATCH v2 2/2] soc: mediatek: pm-domains: Add support for mt8167 Fabien Parent
2020-10-30 11:47 ` Enric Balletbo i Serra
2020-10-30 11:43 ` [PATCH v2 1/2] dt-bindings: power: Add MT8167 power domains Enric Balletbo i Serra
2020-10-30 19:03 ` Rob Herring
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