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ramips: fix mt7688 watchdog register base addr 

I found mt7688 watchdog not working. The watchdog registers are identical
for mt7621 and mt7628/mt7688. The first watchdog related register is at
0x10000100, the last one - a 16bit sized - at 0x10000128.

Set the correct register address and size in the dtsi file to get the
watchdog working.

Signed-off-by: lbzhung <gewalalb@gmail.com>
[add commit message]
Signed-off-by: Mathias Kresin <dev@kresin.me>
openwrt-19.07
lbzhung 2018-06-08 17:15:17 +08:00 committed by Mathias Kresin
parent 5da2c68d00
commit 291e34edff
1 changed files with 2 additions and 2 deletions
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4
target/linux/ramips/dts/mt7628an.dtsi
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@ -37,9 +37,9 @@
reg = <0x0 0x100>; reg = <0x0 0x100>;
}; };
watchdog: watchdog@120 { watchdog: watchdog@100 {
compatible = "ralink,mt7628an-wdt", "mediatek,mt7621-wdt"; compatible = "ralink,mt7628an-wdt", "mediatek,mt7621-wdt";
reg = <0x120 0x10>; reg = <0x100 0x30>;
resets = <&rstctrl 8>; resets = <&rstctrl 8>;
reset-names = "wdt"; reset-names = "wdt";