linux-kernel - [PATCH 1/3] dt-bindings: soc: Add MT8192 power dt-bindings

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Message-ID: <1599201895-11013-2-git-send-email-weiyi.lu@mediatek.com>
Date:   Fri, 4 Sep 2020 14:44:53 +0800
From:   Weiyi Lu <weiyi.lu@...iatek.com>
To:     Enric Balletbo Serra <eballetbo@...il.com>,
        Matthias Brugger <matthias.bgg@...il.com>,
        Nicolas Boichat <drinkcat@...omium.org>,
        Rob Herring <robh@...nel.org>,
        Sascha Hauer <kernel@...gutronix.de>
CC:     <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>, <devicetree@...r.kernel.org>,
        <linux-mediatek@...ts.infradead.org>,
        <srv_heupstream@...iatek.com>, Weiyi Lu <weiyi.lu@...iatek.com>
Subject: [PATCH 1/3] dt-bindings: soc: Add MT8192 power dt-bindings

Add power dt-bindings of MT8192

Signed-off-by: Weiyi Lu <weiyi.lu@...iatek.com>
---
 .../devicetree/bindings/soc/mediatek/scpsys.txt    |  5 ++++
 include/dt-bindings/power/mt8192-power.h           | 32 ++++++++++++++++++++++
 2 files changed, 37 insertions(+)
 create mode 100644 include/dt-bindings/power/mt8192-power.h

diff --git a/Documentation/devicetree/bindings/soc/mediatek/scpsys.txt b/Documentation/devicetree/bindings/soc/mediatek/scpsys.txt
index efe2025..7f322f9 100644
--- a/Documentation/devicetree/bindings/soc/mediatek/scpsys.txt
+++ b/Documentation/devicetree/bindings/soc/mediatek/scpsys.txt
@@ -16,6 +16,7 @@ power/power-domain.yaml. It provides the power domains defined in
 - include/dt-bindings/power/mt2712-power.h
 - include/dt-bindings/power/mt7622-power.h
 - include/dt-bindings/power/mt8183-power.h
+- include/dt-bindings/power/mt8192-power.h
 
 Required properties for power controller:
 - compatible: Should be one of:
@@ -29,6 +30,7 @@ Required properties for power controller:
 	- "mediatek,mt7629-scpsys", "mediatek,mt7622-scpsys": For MT7629 SoC
 	- "mediatek,mt8173-scpsys"
 	- "mediatek,mt8183-scpsys"
+	- "mediatek,mt8192-scpsys"
 - #power-domain-cells: Must be 1
 - #address-cells: Should be 1
 - #size-cells: Should be 0
@@ -50,6 +52,9 @@ Required properties for power controller:
 	Required clocks for MT8183: "audio", "audio1", "audio2", "mfg", "mm",
 				    "cam", "isp", "vpu", "vpu1", "vpu2",
 				    "vpu3";
+	Required clocks for MT8192: "audio", "audio1", "audio2", "conn", "mfg",
+				    "disp", "disp1", "ipe", "isp", "isp1",
+				    "mdp", "venc", "vdec", "cam"
 
 Optional properties for power controller:
 - vdec-supply: Power supply for the vdec power domain
diff --git a/include/dt-bindings/power/mt8192-power.h b/include/dt-bindings/power/mt8192-power.h
new file mode 100644
index 0000000..4eaa53d
--- /dev/null
+++ b/include/dt-bindings/power/mt8192-power.h
@@ -0,0 +1,32 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (c) 2020 MediaTek Inc.
+ * Author: Weiyi Lu <weiyi.lu@...iatek.com>
+ */
+
+#ifndef _DT_BINDINGS_POWER_MT8192_POWER_H
+#define _DT_BINDINGS_POWER_MT8192_POWER_H
+
+#define MT8192_POWER_DOMAIN_AUDIO	0
+#define MT8192_POWER_DOMAIN_CONN	1
+#define MT8192_POWER_DOMAIN_MFG0	2
+#define MT8192_POWER_DOMAIN_MFG1	3
+#define MT8192_POWER_DOMAIN_MFG2	4
+#define MT8192_POWER_DOMAIN_MFG3	5
+#define MT8192_POWER_DOMAIN_MFG4	6
+#define MT8192_POWER_DOMAIN_MFG5	7
+#define MT8192_POWER_DOMAIN_MFG6	8
+#define MT8192_POWER_DOMAIN_DISP	9
+#define MT8192_POWER_DOMAIN_IPE		10
+#define MT8192_POWER_DOMAIN_ISP		11
+#define MT8192_POWER_DOMAIN_ISP2	12
+#define MT8192_POWER_DOMAIN_MDP		13
+#define MT8192_POWER_DOMAIN_VENC	14
+#define MT8192_POWER_DOMAIN_VDEC	15
+#define MT8192_POWER_DOMAIN_VDEC2	16
+#define MT8192_POWER_DOMAIN_CAM		17
+#define MT8192_POWER_DOMAIN_CAM_RAWA	18
+#define MT8192_POWER_DOMAIN_CAM_RAWB	19
+#define MT8192_POWER_DOMAIN_CAM_RAWC	20
+
+#endif /* _DT_BINDINGS_POWER_MT8192_POWER_H */
-- 
1.8.1.1.dirty