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arm: dts: k3-am654: Enable access to I2C expander in SPL 

The am65x evm supports several daughter boards, the presence of which is
detected by reading the state of a GPIO of a I2C gpio expander.
To detect the daughter in the SPL, we need to enable the support for
this GPIO expander.

Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
This commit is contained in:
Jean-Jacques Hiblot 2021-03-17 16:27:52 +00:00 committed by Praneeth Bajjuri
parent 69eb2fcca2
commit 2817775556
1 changed files with 3 additions and 0 deletions
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3
arch/arm/dts/k3-am654-base-board-u-boot.dtsi
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@ -191,6 +191,9 @@
&wkup_i2c0 {
u-boot,dm-spl;
gpio@38 {
u-boot,dm-spl;
};
};
&usb1 {