linux-kernel - [PATCH 1/8] dt-bindings: power: Add MT8365 power domains

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Message-Id: <20230105170735.1637416-2-msp@baylibre.com>
Date:   Thu,  5 Jan 2023 18:07:28 +0100
From:   Markus Schneider-Pargmann <msp@...libre.com>
To:     Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Matthias Brugger <matthias.bgg@...il.com>
Cc:     Chun-Jie Chen <chun-jie.chen@...iatek.com>,
        AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@...labora.com>,
        Fabien Parent <parent.f@...il.com>, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org,
        Fabien Parent <fparent@...libre.com>,
        Markus Schneider-Pargmann <msp@...libre.com>
Subject: [PATCH 1/8] dt-bindings: power: Add MT8365 power domains

From: Fabien Parent <fparent@...libre.com>

Add power domains dt-bindings for MT8365.

Signed-off-by: Fabien Parent <fparent@...libre.com>
Signed-off-by: Markus Schneider-Pargmann <msp@...libre.com>
---

Notes:
    Changes in v4:
    - Add infracfg_nao as it is used by mt8365
    
    Changes in v3:
    - Renamed mt8365-power.h to mediatek,mt8365-power.h
    
    Changes in v2:
    - Made include/dt-bindings/power/mt8365-power.h dual-license.

 .../power/mediatek,power-controller.yaml      |  6 ++++++
 .../dt-bindings/power/mediatek,mt8365-power.h | 19 +++++++++++++++++++
 2 files changed, 25 insertions(+)
 create mode 100644 include/dt-bindings/power/mediatek,mt8365-power.h

diff --git a/Documentation/devicetree/bindings/power/mediatek,power-controller.yaml b/Documentation/devicetree/bindings/power/mediatek,power-controller.yaml
index 605ec7ab5f63..a496c43cfa16 100644
--- a/Documentation/devicetree/bindings/power/mediatek,power-controller.yaml
+++ b/Documentation/devicetree/bindings/power/mediatek,power-controller.yaml
@@ -30,6 +30,7 @@ properties:
       - mediatek,mt8186-power-controller
       - mediatek,mt8192-power-controller
       - mediatek,mt8195-power-controller
+      - mediatek,mt8365-power-controller
 
   '#power-domain-cells':
     const: 1
@@ -86,6 +87,7 @@ $defs:
               "include/dt-bindings/power/mt8183-power.h" - for MT8183 type power domain.
               "include/dt-bindings/power/mt8192-power.h" - for MT8192 type power domain.
               "include/dt-bindings/power/mt8195-power.h" - for MT8195 type power domain.
+              "include/dt-bindings/power/mediatek,mt8365-power.h" - for MT8365 type power domain.
         maxItems: 1
 
       clocks:
@@ -113,6 +115,10 @@ $defs:
         $ref: /schemas/types.yaml#/definitions/phandle
         description: phandle to the device containing the INFRACFG register range.
 
+      mediatek,infracfg-nao:
+        $ref: /schemas/types.yaml#/definitions/phandle
+        description: phandle to the device containing the INFRACFG-NAO register range.
+
       mediatek,smi:
         $ref: /schemas/types.yaml#/definitions/phandle
         description: phandle to the device containing the SMI register range.
diff --git a/include/dt-bindings/power/mediatek,mt8365-power.h b/include/dt-bindings/power/mediatek,mt8365-power.h
new file mode 100644
index 000000000000..e6cfd0ec7871
--- /dev/null
+++ b/include/dt-bindings/power/mediatek,mt8365-power.h
@@ -0,0 +1,19 @@
+/* SPDX-License-Identifier: (GPL-2.0 OR MIT) */
+/*
+ * Copyright (c) 2022 MediaTek Inc.
+ */
+
+#ifndef _DT_BINDINGS_POWER_MT8365_POWER_H
+#define _DT_BINDINGS_POWER_MT8365_POWER_H
+
+#define MT8365_POWER_DOMAIN_MM		0
+#define MT8365_POWER_DOMAIN_CONN	1
+#define MT8365_POWER_DOMAIN_MFG		2
+#define MT8365_POWER_DOMAIN_AUDIO	3
+#define MT8365_POWER_DOMAIN_CAM		4
+#define MT8365_POWER_DOMAIN_DSP		5
+#define MT8365_POWER_DOMAIN_VDEC	6
+#define MT8365_POWER_DOMAIN_VENC	7
+#define MT8365_POWER_DOMAIN_APU		8
+
+#endif /* _DT_BINDINGS_POWER_MT8365_POWER_H */
-- 
2.39.0