Thread (8 messages) 8 messages, 3 authors, 29d ago
COLD29d REVIEWED: 1 (0M)

[PATCH v3 1/4] dt-bindings: clock: airoha: Add additional reset for PCIe PERSTOUT

From: Christian Marangi <ansuelsmth@gmail.com>
Date: 2026-06-27 12:15:03
Also in: linux-clk, linux-devicetree, linux-mediatek, linux-pci, lkml
Subsystem: open firmware and flattened device tree bindings, reset controller framework, the rest · Maintainers: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Philipp Zabel, Linus Torvalds

Add additional reset to control PCIe PERSTOUT reset line for each of the 3
PCIe lines.

Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Acked-by: Krzysztof Kozlowski <redacted>
---
 include/dt-bindings/reset/airoha,en7581-reset.h | 4 ++++
 1 file changed, 4 insertions(+)
diff --git a/include/dt-bindings/reset/airoha,en7581-reset.h b/include/dt-bindings/reset/airoha,en7581-reset.h
index 6544a1790b83..25e75534daa9 100644
--- a/include/dt-bindings/reset/airoha,en7581-reset.h
+++ b/include/dt-bindings/reset/airoha,en7581-reset.h
@@ -62,5 +62,9 @@
 #define EN7581_CPU_TIMER_RST		50
 #define EN7581_PCIE_HB_RST		51
 #define EN7581_XPON_MAC_RST		52
+/* RST_PCIC */
+#define EN7581_PCIC_PERSTOUT0_RST	53
+#define EN7581_PCIC_PERSTOUT1_RST	54
+#define EN7581_PCIC_PERSTOUT2_RST	55
 
 #endif /* __DT_BINDINGS_RESET_CONTROLLER_AIROHA_EN7581_H_ */
-- 
2.53.0

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