dt-bindings: power: Add MediaTek MT8189 power domain

Add dt schema and IDs for the power domain of MediaTek MT8189 SoC.
The MT8189 power domain IP provide power domains control function
for subsys (eg. MFG, audio, venc/vdec ...).

Signed-off-by: Irving-CH Lin <irving-ch.lin@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

diff --git a/Documentation/devicetree/bindings/power/mediatek,power-controller.yaml b/Documentation/devicetree/bindings/power/mediatek,power-controller.yaml
index 9507b342a7ee64d0fe53930a9f88fcc3cb64dd43..07f046277f8a6ab53f2c3712d3ff844f8d4cb9d8 100644 (file)
--- a/Documentation/devicetree/bindings/power/mediatek,power-controller.yaml
+++ b/Documentation/devicetree/bindings/power/mediatek,power-controller.yaml
@@ -31,6 +31,7 @@ properties:
       - mediatek,mt8183-power-controller
       - mediatek,mt8186-power-controller
       - mediatek,mt8188-power-controller
+      - mediatek,mt8189-power-controller
       - mediatek,mt8192-power-controller
       - mediatek,mt8195-power-controller
       - mediatek,mt8196-hwv-hfrp-power-controller

diff --git a/include/dt-bindings/power/mediatek,mt8189-power.h b/include/dt-bindings/power/mediatek,mt8189-power.h
new file mode 100644 (file)
index 0000000..70a8c21
--- /dev/null
+++ b/include/dt-bindings/power/mediatek,mt8189-power.h
@@ -0,0 +1,38 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */
+/*
+ * Copyright (c) 2025 MediaTek Inc.
+ * Author: Qiqi Wang <qiqi.wang@mediatek.com>
+ */
+
+#ifndef _DT_BINDINGS_POWER_MT8189_POWER_H
+#define _DT_BINDINGS_POWER_MT8189_POWER_H
+
+/* SPM */
+#define MT8189_POWER_DOMAIN_CONN                       0
+#define MT8189_POWER_DOMAIN_AUDIO                      1
+#define MT8189_POWER_DOMAIN_ADSP_TOP_DORMANT           2
+#define MT8189_POWER_DOMAIN_ADSP_INFRA                 3
+#define MT8189_POWER_DOMAIN_ADSP_AO                    4
+#define MT8189_POWER_DOMAIN_MM_INFRA                   5
+#define MT8189_POWER_DOMAIN_ISP_IMG1                   6
+#define MT8189_POWER_DOMAIN_ISP_IMG2                   7
+#define MT8189_POWER_DOMAIN_ISP_IPE                    8
+#define MT8189_POWER_DOMAIN_VDE0                       9
+#define MT8189_POWER_DOMAIN_VEN0                       10
+#define MT8189_POWER_DOMAIN_CAM_MAIN                   11
+#define MT8189_POWER_DOMAIN_CAM_SUBA                   12
+#define MT8189_POWER_DOMAIN_CAM_SUBB                   13
+#define MT8189_POWER_DOMAIN_MDP0                       14
+#define MT8189_POWER_DOMAIN_DISP                       15
+#define MT8189_POWER_DOMAIN_DP_TX                      16
+#define MT8189_POWER_DOMAIN_CSI_RX                     17
+#define MT8189_POWER_DOMAIN_SSUSB                      18
+#define MT8189_POWER_DOMAIN_MFG0                       19
+#define MT8189_POWER_DOMAIN_MFG1                       20
+#define MT8189_POWER_DOMAIN_MFG2                       21
+#define MT8189_POWER_DOMAIN_MFG3                       22
+#define MT8189_POWER_DOMAIN_EDP_TX_DORMANT             23
+#define MT8189_POWER_DOMAIN_PCIE                       24
+#define MT8189_POWER_DOMAIN_PCIE_PHY                   25
+
+#endif /* _DT_BINDINGS_POWER_MT8189_POWER_H */