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dts: efm32gg12b: add pin-controller binding

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The gecko UART driver needs pinctrl support for SOC_GECKO_SERIES1
devices, this has been added to jg and pg 12b series in 40fa96506b but
is missing in others, causing some build failurse.

Add the device nodes for the gg11b and gg12b files since they contain
gecko-uart references and seems to be under the SERIES1 define.

Signed-off-by: Fabio Baltieri <fabiobaltieri@google.com>
This commit is contained in:
Fabio Baltieri 2023-09-18 15:29:18 +00:00 • committed by Fabio Baltieri
commit 7c870e149c
2 changed files with 16 additions and 0 deletions
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8
dts/arm/silabs/efm32gg11b.dtsi
View file

@ -287,6 +287,14 @@
interrupts = <64 0>;
status = "disabled";
};
pinctrl: pin-controller {
/* Pin controller is a "virtual" device since SiLabs SoCs do pin
* control in a distributed way (GPIO registers and PSEL
* registers on each peripheral).
*/
compatible = "silabs,gecko-pinctrl";
};
};
};

8
dts/arm/silabs/efm32gg12b.dtsi
View file

@ -240,6 +240,14 @@
interrupts = <55 0>;
status = "disabled";
};
pinctrl: pin-controller {
/* Pin controller is a "virtual" device since SiLabs SoCs do pin
* control in a distributed way (GPIO registers and PSEL
* registers on each peripheral).
*/
compatible = "silabs,gecko-pinctrl";
};
};
};