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arm64: dts: ti: k3-am68-sk-som: Enable wakeup_i2c0 and eeprom

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Enable wakeup_i2c. While at it, describe the board detection eeprom
present on the board.

Signed-off-by: Nishanth Menon <nm@ti.com>
Reviewed-by: Sinthu Raja <sinthu.raja@ti.com>
Reviewed-by: Udit Kumar <u-kumar1@ti.com>
Link: https://lore.kernel.org/r/20230602153554.1571128-5-nm@ti.com
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
This commit is contained in:
Nishanth Menon 2023-06-02 10:35:52 -05:00 committed by Vignesh Raghavendra
parent 4c8c2471c7
commit 7d9b3820d7
1 changed files with 22 additions and 0 deletions
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22
arch/arm64/boot/dts/ti/k3-am68-sk-som.dtsi
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@ -27,3 +27,25 @@ secure_ddr: optee@9e800000 {
};
};
};
&wkup_pmx2 {
wkup_i2c0_pins_default: wkup-i2c0-pins-default {
pinctrl-single,pins = <
J721S2_WKUP_IOPAD(0x098, PIN_INPUT, 0) /* (H24) WKUP_I2C0_SCL */
J721S2_WKUP_IOPAD(0x09c, PIN_INPUT, 0) /* (H27) WKUP_I2C0_SDA */
>;
};
};
&wkup_i2c0 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&wkup_i2c0_pins_default>;
clock-frequency = <400000>;
eeprom@51 {
/* AT24C512C-MAHM-T */
compatible = "atmel,24c512";
reg = <0x51>;
};
};