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authorPhilipp Zabel <[email protected]>2019-11-27 12:05:09 +0100
committerShawn Guo <[email protected]>2019-12-09 14:19:37 +0800
commit912b9dacf3f0ffad55e1a1b3c5af0e433ebdb5dd (patch)
tree0f769a5992339c8edee902c3405592579cf8bec4
parent0376f6ec9eb8690e8efcf37e4ae2e0a7cc0fef1d (diff)
arm64: dts: imx8mq: increase NOC clock to 800 MHz
The NOC clock defaults to 400 MHz. Increase it to 800 MHz for improved memory performance. Signed-off-by: Philipp Zabel <[email protected]> Signed-off-by: Lucas Stach <[email protected]> Reviewed-by: Fabio Estevam <[email protected]> Signed-off-by: Shawn Guo <[email protected]>
-rw-r--r--arch/arm64/boot/dts/freescale/imx8mq.dtsi2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
index d1fcf9887f8b..b3455bee64c3 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
@@ -519,6 +519,8 @@
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 {