[PATCH v5 6/8] dt-bindings: reset: Add mmsys reset ids for mt8167

Luca Leonardo Scorcia l.scorcia at gmail.com
Tue Sep 8 10:38:33 PDT 2026


According to the SoC data sheet mt8167 has 28 mmsys resets. Add the IDs
that can be used in device trees to identify subsystem resets.

Signed-off-by: Luca Leonardo Scorcia <l.scorcia at gmail.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno at collabora.com>
---
 .../dt-bindings/reset/mediatek,mt8167-mmsys.h | 35 +++++++++++++++++++
 1 file changed, 35 insertions(+)
 create mode 100644 include/dt-bindings/reset/mediatek,mt8167-mmsys.h

diff --git a/include/dt-bindings/reset/mediatek,mt8167-mmsys.h b/include/dt-bindings/reset/mediatek,mt8167-mmsys.h
new file mode 100644
index 000000000000..b21f67b3b55c
--- /dev/null
+++ b/include/dt-bindings/reset/mediatek,mt8167-mmsys.h
@@ -0,0 +1,35 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause) */
+#ifndef _DT_BINDINGS_RESET_MEDIATEK_MT8167_MMSYS_H_
+#define _DT_BINDINGS_RESET_MEDIATEK_MT8167_MMSYS_H_
+
+/* MMSYS reset IDs */
+#define MT8167_MMSYS_SW0_RST_B_SMI_COMMON	0
+#define MT8167_MMSYS_SW0_RST_B_SMI_LARB0	1
+#define MT8167_MMSYS_SW0_RST_B_CAM_MDP		2
+#define MT8167_MMSYS_SW0_RST_B_MDP_RDMA0	3
+#define MT8167_MMSYS_SW0_RST_B_MDP_RSZ0		4
+#define MT8167_MMSYS_SW0_RST_B_MDP_RSZ1		5
+#define MT8167_MMSYS_SW0_RST_B_MDP_TDSHP0	6
+#define MT8167_MMSYS_SW0_RST_B_MDP_WDMA		7
+#define MT8167_MMSYS_SW0_RST_B_MDP_WROT0	8
+#define MT8167_MMSYS_SW0_RST_B_FAKE_ENG		9
+#define MT8167_MMSYS_SW0_RST_B_MUTEX		10
+#define MT8167_MMSYS_SW0_RST_B_DISP_OVL0	11
+#define MT8167_MMSYS_SW0_RST_B_DISP_RDMA0	12
+#define MT8167_MMSYS_SW0_RST_B_DISP_RDMA1	13
+#define MT8167_MMSYS_SW0_RST_B_DISP_WDMA0	14
+#define MT8167_MMSYS_SW0_RST_B_DISP_COLOR	15
+#define MT8167_MMSYS_SW0_RST_B_DISP_CCORR	16
+#define MT8167_MMSYS_SW0_RST_B_DISP_AAL		17
+#define MT8167_MMSYS_SW0_RST_B_DISP_GAMMA	18
+#define MT8167_MMSYS_SW0_RST_B_DISP_DITHER	19
+#define MT8167_MMSYS_SW0_RST_B_DISP_UFOE	20
+#define MT8167_MMSYS_SW0_RST_B_DISP_PWM		21
+#define MT8167_MMSYS_SW0_RST_B_DSI0		22
+#define MT8167_MMSYS_SW0_RST_B_DPI0		23
+#define MT8167_MMSYS_SW0_RST_B_MIPI_TX_CONFIG	24
+#define MT8167_MMSYS_SW1_RST_B_LVDS_ENCODER	25
+#define MT8167_MMSYS_SW1_RST_B_DPI1		26
+#define MT8167_MMSYS_SW1_RST_B_HDMI		27
+
+#endif  /* _DT_BINDINGS_RESET_MEDIATEK_MT8167_MMSYS_H_ */
-- 
2.43.0




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