[PATCH 1/3] dt-bindings: reset: mediatek: add MT7629 TOPRGU reset indices

From: Chuanhong Guo

Date: Sat Sep 26 2026 - 07:14:23 EST


Define all seven reset IDs documented in the MT7629 TOPRGU SWSYSRST
register: INFRA, ETHDMA, DDRPHY, INFRA_AO, CONN, APMIXED and CONN_MCU.
Use their register bit positions as reset IDs.

Signed-off-by: Chuanhong Guo <gch981213@xxxxxxxxx>
---
include/dt-bindings/reset/mt7629-resets.h | 9 +++++++++
1 file changed, 9 insertions(+)

diff --git a/include/dt-bindings/reset/mt7629-resets.h b/include/dt-bindings/reset/mt7629-resets.h
index 6bb85734f68d..828919eee298 100644
--- a/include/dt-bindings/reset/mt7629-resets.h
+++ b/include/dt-bindings/reset/mt7629-resets.h
@@ -53,6 +53,15 @@
#define MT7629_PCIE0_USER_RST 30
#define MT7629_PCIE0_PIPE_RST 31

+/* TOPRGU resets */
+#define MT7629_TOPRGU_INFRA_SW_RST 0
+#define MT7629_TOPRGU_ETHDMA_SW_RST 1
+#define MT7629_TOPRGU_DDRPHY_SW_RST 6
+#define MT7629_TOPRGU_INFRA_AO_SW_RST 8
+#define MT7629_TOPRGU_CONN_SW_RST 9
+#define MT7629_TOPRGU_APMIXED_SW_RST 10
+#define MT7629_TOPRGU_CONN_MCU_SW_RST 12
+
/* SSUSB Subsystem resets */
#define MT7629_SSUSB_PHY_PWR_RST 3
#define MT7629_SSUSB_MAC_PWR_RST 4

--
2.55.0