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arm64: dts: ti: iot2050: Disable SR2.0-only PRUs

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The IOT2050 devices described so far are using SR1.0 silicon, thus do
not have the additional PRUs of the ICSSG of the SR2.0. Disable them.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Acked-by: Aswath Govindraju <a-govindraju@ti.com>
Acked-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Link: https://lore.kernel.org/r/189a91866fb1af02e4fd2345dc56774aa069d5ba.1632657917.git.jan.kiszka@web.de
This commit is contained in:
Jan Kiszka 2021-09-26 14:05:13 +02:00 committed by Nishanth Menon
parent 06784f7679
commit 262a98b43c
1 changed files with 24 additions and 0 deletions
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24
arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi
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@ -716,3 +716,27 @@ &icssg1_mdio {
&icssg2_mdio {
status = "disabled";
};
&tx_pru0_0 {
status = "disabled";
};
&tx_pru0_1 {
status = "disabled";
};
&tx_pru1_0 {
status = "disabled";
};
&tx_pru1_1 {
status = "disabled";
};
&tx_pru2_0 {
status = "disabled";
};
&tx_pru2_1 {
status = "disabled";
};