From: Hector Martin <marcan@marcan.st>
Date: Mon, 21 Mar 2022 21:36:05 +0000 (+0100)
Subject: arm: apple: Increase RTKit timeout
X-Git-Url: http://git.dujemihanovic.xyz/?a=commitdiff_plain;h=66899c8d193352f0fee17a1ed5cdeabc3e028540;p=u-boot.git

arm: apple: Increase RTKit timeout

The firmware on larger NVMe drives needs more than 100ms to come up.
Change the timeout to 1s.

Signed-off-by: Hector Martin <marcan@marcan.st>
Signed-off-by: Mark Kettenis <kettenis@openbsd.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
---

diff --git a/arch/arm/mach-apple/rtkit.c b/arch/arm/mach-apple/rtkit.c
index dff475cab7..2dcb8bdd3e 100644
--- a/arch/arm/mach-apple/rtkit.c
+++ b/arch/arm/mach-apple/rtkit.c
@@ -170,7 +170,7 @@ wait_epmap:
 
 	pwrstate = APPLE_RTKIT_PWR_STATE_SLEEP;
 	while (pwrstate != APPLE_RTKIT_PWR_STATE_ON) {
-		ret = mbox_recv(chan, &msg, 100000);
+		ret = mbox_recv(chan, &msg, 1000000);
 		if (ret < 0)
 			return ret;