From: Philipp Zabel <p.zabel@xxxxxxxxxxxxxx> The NOC clock defaults to 400 MHz. Increase it to 800 MHz for improved memory performance. Signed-off-by: Philipp Zabel <p.zabel@xxxxxxxxxxxxxx> Signed-off-by: Lucas Stach <l.stach@xxxxxxxxxxxxxx> --- arch/arm64/boot/dts/freescale/imx8mq.dtsi | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi b/arch/arm64/boot/dts/freescale/imx8mq.dtsi index f3b084008b45..4e221941a0d9 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi @@ -510,6 +510,8 @@ clock-names = "ckil", "osc_25m", "osc_27m", "clk_ext1", "clk_ext2", "clk_ext3", "clk_ext4"; + assigned-clocks = <&clk IMX8MQ_CLK_NOC>; + assigned-clock-rates = <800000000>; }; src: reset-controller@30390000 { -- 2.20.1