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arm: dts: k3-j721e: Refine MAIN domain ESM support 

MAIN domain ESM support was already added for J721E to configure main
domain watchdog interrupts to generate ESM pin events. Move the main_esm
node to be in sync with kernel dts. Also add register mapping for ESM in
J721E.

Signed-off-by: Neha Malcom Francis <n-francis@ti.com>
This commit is contained in:
Neha Malcom Francis 2023-05-25 12:11:33 +05:30 committed by Praneeth Bajjuri
parent 404c329864
commit 7d2b6fd8a1
3 changed files with 8 additions and 9 deletions
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7
arch/arm/dts/k3-j721e-main.dtsi
View File

@ -1940,4 +1940,11 @@
bus_freq = <1000000>; bus_freq = <1000000>;
}; };
}; };
main_esm: esm@700000 {
compatible = "ti,j721e-esm";
reg = <0x0 0x700000 0x0 0x1000>;
ti,esm-pins = <344>, <345>;
bootph-pre-ram;
};
}; };

9
arch/arm/dts/k3-j721e-r5-common-proc-board.dts
View File

@ -88,15 +88,6 @@
}; };
}; };
&cbass_main {
main_esm: esm@700000 {
compatible = "ti,j721e-esm";
reg = <0x0 0x700000 0x0 0x1000>;
ti,esm-pins = <344>, <345>;
bootph-pre-ram;
};
};
&dmsc { &dmsc {
mboxes= <&mcu_secproxy 8>, <&mcu_secproxy 6>, <&mcu_secproxy 5>; mboxes= <&mcu_secproxy 8>, <&mcu_secproxy 6>, <&mcu_secproxy 5>;
mbox-names = "tx", "rx", "notify"; mbox-names = "tx", "rx", "notify";

1
arch/arm/dts/k3-j721e.dtsi
View File

@ -126,6 +126,7 @@
#size-cells = <2>; #size-cells = <2>;
ranges = <0x00 0x00100000 0x00 0x00100000 0x00 0x00020000>, /* ctrl mmr */ ranges = <0x00 0x00100000 0x00 0x00100000 0x00 0x00020000>, /* ctrl mmr */
<0x00 0x00600000 0x00 0x00600000 0x00 0x00031100>, /* GPIO */ <0x00 0x00600000 0x00 0x00600000 0x00 0x00031100>, /* GPIO */
<0x00 0x00700000 0x00 0x00700000 0x00 0x00001000>, /* ESM */
<0x00 0x00900000 0x00 0x00900000 0x00 0x00012000>, /* serdes */ <0x00 0x00900000 0x00 0x00900000 0x00 0x00012000>, /* serdes */
<0x00 0x00a40000 0x00 0x00a40000 0x00 0x00000800>, /* timesync router */ <0x00 0x00a40000 0x00 0x00a40000 0x00 0x00000800>, /* timesync router */
<0x00 0x06000000 0x00 0x06000000 0x00 0x00400000>, /* USBSS0 */ <0x00 0x06000000 0x00 0x06000000 0x00 0x00400000>, /* USBSS0 */