From 50a212ec906f7524620675f0c57357691c26c81f Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 16 Oct 2024 01:20:19 +0000
Subject: [PATCH] 修改GPIO导出默认初始值
---
kernel/Documentation/devicetree/bindings/spi/spi-rockchip.yaml | 13 +++++++++++++
1 files changed, 13 insertions(+), 0 deletions(-)
diff --git a/kernel/Documentation/devicetree/bindings/spi/spi-rockchip.yaml b/kernel/Documentation/devicetree/bindings/spi/spi-rockchip.yaml
index 358f2e3..d0fbfa3 100644
--- a/kernel/Documentation/devicetree/bindings/spi/spi-rockchip.yaml
+++ b/kernel/Documentation/devicetree/bindings/spi/spi-rockchip.yaml
@@ -94,6 +94,19 @@
description: Add this property to set the transmission method as CPU polling.
type: boolean
+ rockchip,cs-inactive-disable:
+ description: Add this property to disable the cs inactive interrupt for spi
+ slave.
+ type: boolean
+
+ ready-gpios:
+ description: GPIO spec for the spi slave ready signal.
+ maxItems: 1
+
+ rockchip,autosuspend-delay-ms:
+ default: 0
+ description: Set pm runtime autosuspend value in milliseconds.
+
required:
- compatible
- reg
--
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