[PATCH v2 05/24] dt-bindings: reset: Add ZTE ZX279128S reset controller bindings
Navid Ghahremani
ghahramani.navid at gmail.com
Wed Oct 14 00:20:45 PDT 2026
Define logical reset indices (0, 1, 2...) for the topcrm and crm2
reset controllers on ZTE ZX279128S SoCs.
Signed-off-by: Navid Ghahremani <ghahramani.navid at gmail.com>
---
.../dt-bindings/reset/zte,zx279128s-reset.h | 26 +++++++++++++++++++
1 file changed, 26 insertions(+)
create mode 100644 include/dt-bindings/reset/zte,zx279128s-reset.h
diff --git a/include/dt-bindings/reset/zte,zx279128s-reset.h b/include/dt-bindings/reset/zte,zx279128s-reset.h
new file mode 100644
index 0000000000..5b580bcda8
--- /dev/null
+++ b/include/dt-bindings/reset/zte,zx279128s-reset.h
@@ -0,0 +1,26 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */
+/*
+ * Copyright (C) 2026 Navid Ghahremani <ghahramani.navid at gmail.com>
+ */
+
+#ifndef _DT_BINDINGS_RESET_ZTE_ZX279128S_RESET_H
+#define _DT_BINDINGS_RESET_ZTE_ZX279128S_RESET_H
+
+/*
+ * Top CRM logical reset lines. Mapped by drivers/clk/zte/clk-zx279128s.c
+ * to hardware register offsets and bit shifts.
+ */
+#define ZX279128S_RESET_USB_B9 0
+#define ZX279128S_RESET_USB_B10 1
+#define ZX279128S_RESET_USB_B11 2
+#define ZX279128S_RESET_USB_B14 3
+#define ZX279128S_RESET_COUNT 4
+
+/*
+ * Top CRM 2 logical reset lines.
+ */
+#define ZX279128S_CRM2_RESET_PCIE0 0
+#define ZX279128S_CRM2_RESET_PCIE1 1
+#define ZX279128S_CRM2_RESET_COUNT 2
+
+#endif
--
2.55.0
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