According to datasheet, Chapter 34. Clock Generator, section 34.2, Embedded characteristics, source clock for RTT is the TD_SLCK, registered with ID 1 by the slow clock controller driver. Fix RTT clock. Fixes: 7540629e2fc7 ("ARM: dts: at91: add sama7g5 SoC DT and sama7g5-ek") Signed-off-by: Claudiu Beznea <claudiu.beznea@xxxxxxxxx> --- arch/arm/boot/dts/microchip/sama7g5.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/microchip/sama7g5.dtsi b/arch/arm/boot/dts/microchip/sama7g5.dtsi index 75778be126a3..17bcdcf0cf4a 100644 --- a/arch/arm/boot/dts/microchip/sama7g5.dtsi +++ b/arch/arm/boot/dts/microchip/sama7g5.dtsi @@ -272,7 +272,7 @@ rtt: rtc@e001d020 { compatible = "microchip,sama7g5-rtt", "microchip,sam9x60-rtt", "atmel,at91sam9260-rtt"; reg = <0xe001d020 0x30>; interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&clk32k 0>; + clocks = <&clk32k 1>; }; clk32k: clock-controller@e001d050 { -- 2.39.2