i.MX GPT driver ONLY supports 1 instance, i.MX6UL already has GPT1 enabled by default, so GPT2 should be disabled. Signed-off-by: Anson Huang <Anson.Huang@xxxxxxx> --- arch/arm/boot/dts/imx6ul.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/imx6ul.dtsi b/arch/arm/boot/dts/imx6ul.dtsi index 9805b48..d9fdca1 100644 --- a/arch/arm/boot/dts/imx6ul.dtsi +++ b/arch/arm/boot/dts/imx6ul.dtsi @@ -711,6 +711,7 @@ clocks = <&clks IMX6UL_CLK_GPT2_BUS>, <&clks IMX6UL_CLK_GPT2_SERIAL>; clock-names = "ipg", "per"; + status = "disabled"; }; sdma: sdma@20ec000 { -- 2.7.4