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ARM: dts: at91: sam9x60_curiosity: Add mandatory dt property for RTT

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atmel,rtt-rtc-time-reg is a mandatory property and encodes the GPBR
register used to store the time base when the RTT is used as an RTC.
Align the RTT with what's currently done for sam9x60ek and sama7g5ek,
and enable it by default even if RTC is also enabled.

Signed-off-by: Tudor Ambarus <tudor.ambarus@linaro.org>
[nicolas.ferre@microchip.com: adapt to newer kernel]
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20230928143644.208515-1-nicolas.ferre@microchip.com
Signed-off-by: Claudiu Beznea <claudiu.beznea@tuxon.dev>
This commit is contained in:
Tudor Ambarus 2023-09-28 16:36:44 +02:00 committed by Claudiu Beznea
parent d85c4229e9
commit 3cec951491
1 changed files with 4 additions and 0 deletions
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4
arch/arm/boot/dts/microchip/at91-sam9x60_curiosity.dts
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@ -439,6 +439,10 @@ &pwm0 {
status = "okay";
};
&rtt {
atmel,rtt-rtc-time-reg = <&gpbr 0x0>;
};
&sdmmc0 {
bus-width = <4>;
pinctrl-names = "default";