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ARM: dts: j72xx-r5-common-proc-board: Add DM firmware node

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Add DM firmware node which will provide DM services during R5 SPL stage.

Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Link: https://lore.kernel.org/r/20210607141753.28796-5-vigneshr@ti.com
This commit is contained in:
Vignesh Raghavendra 2021-06-07 19:47:50 +05:30 • committed by Lokesh Vutla
parent 5d5a699855
commit 00d6fc9c71
2 changed files with 35 additions and 0 deletions
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17
arch/arm/dts/k3-j7200-r5-common-proc-board.dts
View file

@ -79,6 +79,16 @@
mboxes= <&mcu_secproxy 4>, <&mcu_secproxy 5>;
mbox-names = "tx", "rx";
};
dm_tifs: dm-tifs {
compatible = "ti,j721e-dm-sci";
ti,host-id = <3>;
ti,secure-host;
mbox-names = "rx", "tx";
mboxes= <&mcu_secproxy 21>,
<&mcu_secproxy 23>;
u-boot,dm-spl;
};
};
&dmsc {
@ -276,4 +286,11 @@
};
};
&mcu_ringacc {
ti,sci = <&dm_tifs>;
};
&mcu_udmap {
ti,sci = <&dm_tifs>;
};
#include "k3-j7200-common-proc-board-u-boot.dtsi"

18
arch/arm/dts/k3-j721e-r5-common-proc-board.dts
View file

@ -76,6 +76,16 @@
power-domains = <&k3_pds 154 TI_SCI_PD_EXCLUSIVE>;
#thermal-sensor-cells = <1>;
};
dm_tifs: dm-tifs {
compatible = "ti,j721e-dm-sci";
ti,host-id = <3>;
ti,secure-host;
mbox-names = "rx", "tx";
mboxes= <&mcu_secproxy 21>,
<&mcu_secproxy 23>;
u-boot,dm-spl;
};
};
&cbass_main {
@ -345,3 +355,11 @@
u-boot,dm-spl;
};
};
&mcu_ringacc {
ti,sci = <&dm_tifs>;
};
&mcu_udmap {
ti,sci = <&dm_tifs>;
};