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ipq807x: eap102: export MCU and USB reset pins

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This exports MCU and USB reset pins in sysfs using 'gpio-export' as
'mcu-enable' and 'usb-enable'.

Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
This commit is contained in:
Piotr Dymacz
2022-11-22 12:10:43 +01:00
committed by John Crispin
parent 73cfef1203
commit 0162828df8
1 changed files with 17 additions and 0 deletions
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17
feeds/ipq807x/ipq807x/files/arch/arm64/boot/dts/qcom/qcom-ipq807x-eap102.dts
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@@ -50,6 +50,23 @@
bootargs-append = " swiotlb=1 coherent_pool=2M"; bootargs-append = " swiotlb=1 coherent_pool=2M";
#endif #endif
}; };
gpio-export {
compatible = "gpio-export";
#size-cells = <0>;
mcu-enable {
gpio-export,name = "mcu-enable";
gpio-export,output = <1>;
gpios = <&tlmm 54 GPIO_ACTIVE_HIGH>;
};
usb-enable {
gpio-export,name = "usb-enable";
gpio-export,output = <1>;
gpios = <&tlmm 55 GPIO_ACTIVE_HIGH>;
};
};
}; };
&tlmm { &tlmm {