From: Mathew McBride <matt@traverse.com.au>
Date: Mon, 3 Oct 2022 06:20:19 +0000 (+0000)
Subject: initscripts: load RTC module (RX8025) for Ten64 board
X-Git-Tag: v2.27-core171~8
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=9745a212d4aff2b9cd50de34e30c79c624d21b3c;p=ipfire-2.x.git

initscripts: load RTC module (RX8025) for Ten64 board

For reasons I have not been able to determine, the RTC
module for the Ten64 board (rtc-rx8025) is not automatically
loaded at startup, despite every other relevant modules being
loaded.

modprobe it manually if we are on a Ten64 board.

Signed-off-by: Mathew McBride <matt@traverse.com.au>
Reviewed-by: Michael Tremer <michael.tremer@ipfire.org>
---

diff --git a/src/initscripts/system/setclock b/src/initscripts/system/setclock
index b566eb7166..963507f9ac 100644
--- a/src/initscripts/system/setclock
+++ b/src/initscripts/system/setclock
@@ -29,6 +29,14 @@ case ${1} in
 
 		boot_mesg "Setting system clock..."
 
+		FDT_COMPAT_FILE="/sys/firmware/devicetree/base/compatible"
+		# RTC may not be automatically loaded on some
+		# non-x86 machines
+		if [ -f "${FDT_COMPAT_FILE}" ] && \
+			( grep -q "traverse,ten64" "${FDT_COMPAT_FILE}" ); then
+			modprobe rtc-rx8025
+		fi
+
 		# udev not create the rtc symlink if rtc is in the kernel
 		if [ ! -e /dev/rtc ]; then
 			if [ -e /dev/rtc0 ]; then