From 001a4b4f2ecdf060f29469d02f6aac43f775f937 Mon Sep 17 00:00:00 2001 From: Fugang Duan Date: Thu, 15 Jun 2017 16:45:29 +0800 Subject: MLK-15092 reset: gpio-reset: add post reset delay Some devices need to wait for some milliseconds after reset, so add post reset delay in the gpio-reset chip. The post reset delay is optional. Signed-off-by: Fugang Duan --- Documentation/devicetree/bindings/reset/gpio-reset.txt | 1 + 1 file changed, 1 insertion(+) (limited to 'Documentation/devicetree/bindings/reset') diff --git a/Documentation/devicetree/bindings/reset/gpio-reset.txt b/Documentation/devicetree/bindings/reset/gpio-reset.txt index bca5348a5131..7d45d8b810ea 100644 --- a/Documentation/devicetree/bindings/reset/gpio-reset.txt +++ b/Documentation/devicetree/bindings/reset/gpio-reset.txt @@ -14,6 +14,7 @@ Required properties: Optional properties: - reset-delay-us: delay in microseconds. The gpio reset line will be asserted for this duration to reset. +- reset-post-delay-ms: delay in milliseconds to wait after reset. - initially-in-reset: boolean. If not set, the initial state should be a deasserted reset line. If this property exists, the reset line should be kept in reset. -- cgit v1.2.3