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MLK-25371 arm64: dts: imx8m: disable the l1ss in default 

Disable the L1SS feature in default.
Please remove this patch, if L1SS is required, and make sure
that the HW supports L1SS.

Signed-off-by: Richard Zhu <hongxing.zhu@nxp.com>
Reviewed-by: Jun Li <jun.li@nxp.com>
(cherry picked from commit 2843e1e62c991aab16150a56508d415fd43f3fbc)
(cherry picked from commit 268df946aca1035818afbec42538e6bbb47378bf)
Signed-off-by: Andrey Zhizhikin <andrey.zhizhikin@leica-geosystems.com>
This commit is contained in:
Richard Zhu 2021-03-26 11:15:15 +08:00 committed by Andrey Zhizhikin
parent 122206c61f
commit fbff4c5cf8
3 changed files with 4 additions and 0 deletions
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1
arch/arm64/boot/dts/freescale/imx8mm-evk.dts
View File

@ -238,6 +238,7 @@
<&clk IMX8MM_SYS_PLL2_100M>,
<&clk IMX8MM_SYS_PLL2_250M>;
ext_osc = <1>;
l1ss-disabled;
status = "okay";
};

1
arch/arm64/boot/dts/freescale/imx8mp-evk.dts
View File

@ -689,6 +689,7 @@
assigned-clock-rates = <500000000>, <10000000>;
assigned-clock-parents = <&clk IMX8MP_SYS_PLL2_500M>,
<&clk IMX8MP_SYS_PLL2_50M>;
l1ss-disabled;
status = "okay";
};

2
arch/arm64/boot/dts/freescale/imx8mq-evk.dts
View File

@ -671,6 +671,7 @@
<&clk IMX8MQ_SYS2_PLL_250M>;
hard-wired = <1>;
vph-supply = <&vgen5_reg>;
l1ss-disabled;
status = "okay";
};
@ -692,6 +693,7 @@
<&clk IMX8MQ_SYS2_PLL_100M>,
<&clk IMX8MQ_SYS2_PLL_250M>;
vph-supply = <&vgen5_reg>;
l1ss-disabled;
status = "okay";
};