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arm64: dts: rockchip: rk3588j: Adjust Maximum frequency

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Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
Change-Id: I930b9bd951175981d55b2ec1938dcb6eed2eaf52
This commit is contained in:
Finley Xiao
2023-06-21 20:12:17 +08:00
committed by Tao Huang
parent 25033bf473
commit 2f6c8669bf
1 changed files with 44 additions and 21 deletions
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65
arch/arm64/boot/dts/rockchip/rk3588j.dtsi
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@@ -7,37 +7,60 @@
#include "rk3588.dtsi"
&cluster0_opp_table {
/delete-node/ opp-1608000000;
/delete-node/ opp-1704000000;
/delete-node/ opp-1800000000;
/*
* The Max frequency is 1296MHz in default normal mode.
* The Max frequency is 1704MHz in overdrive mode,
* but under the overdrive mode for a long time,
* the chipset may shorten the lifetime,
* especially in high temperature condition.
*/
/delete-node/ opp-j-m-1416000000;
/delete-node/ opp-j-m-1608000000;
/delete-node/ opp-j-m-1704000000;
};
&cluster1_opp_table {
/delete-node/ opp-1800000000;
/delete-node/ opp-2016000000;
/delete-node/ opp-2208000000;
/delete-node/ opp-2256000000;
/delete-node/ opp-2304000000;
/delete-node/ opp-2352000000;
/delete-node/ opp-2400000000;
/*
* The Max frequency is 1608MHz in default normal mode.
* The Max frequency is 2016MHz in overdrive mode,
* but under the overdrive mode for a long time,
* the chipset may shorten the lifetime,
* especially in high temperature condition.
*/
/delete-node/ opp-j-m-1800000000;
/delete-node/ opp-j-m-2016000000;
};
&cluster2_opp_table {
/delete-node/ opp-1800000000;
/delete-node/ opp-2016000000;
/delete-node/ opp-2208000000;
/delete-node/ opp-2256000000;
/delete-node/ opp-2304000000;
/delete-node/ opp-2352000000;
/delete-node/ opp-2400000000;
/*
* The Max frequency is 1608MHz in default normal mode.
* The Max frequency is 2016MHz in overdrive mode,
* but under the overdrive mode for a long time,
* the chipset may shorten the lifetime,
* especially in high temperature condition.
*/
/delete-node/ opp-j-m-1800000000;
/delete-node/ opp-j-m-2016000000;
};
&gpu_opp_table {
/delete-node/ opp-900000000;
/delete-node/ opp-1000000000;
/*
* The Max frequency is 700MHz in default normal mode.
* The Max frequency is 850MHz in overdrive mode,
* but under the overdrive mode for a long time,
* the chipset may shorten the lifetime,
* especially in high temperature condition.
*/
/delete-node/ opp-j-850000000;
};
&npu_opp_table {
/delete-node/ opp-900000000;
/delete-node/ opp-1000000000;
/*
* The Max frequency is 800MHz in default normal mode.
* The Max frequency is 950MHz in overdrive mode,
* but under the overdrive mode for a long time,
* the chipset may shorten the lifetime,
* especially in high temperature condition.
*/
/delete-node/ opp-j-m-950000000;
};