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SubjectRe: [PATCH 2/3] arm64: dts: ti: k3-j784s4-mcu-wakeup: Add bootph-pre-ram property for SPL nodes
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On 07/08/23 22:51, Nishanth Menon wrote:
> On 22:43-20230807, Apurva Nandan wrote:
> [..]
>
>>> mcu_timer0: timer@40400000 should be part of your list.
>> Maybe you are referring to mcu_timer1. mcu_timer1 will be a part of
>> u-boot.dtsi as we need to edit
>> the node for removing k3_clks and power-domains properties from it. So we
>> should add bootph-pre-ram
>> there itself in uboot.dtsi as the node will be already there.
> a) you need the timer even before talking to anything - u-boot needs it
> for basic delay - so add the pre-ram property.
> b) what you are doing in u-boot currently a hack - am625 in u-boot got
> it fixed the right way - follow the model then you dont need the hackery
> with deleting clock and power-domains properties.
>
Okay, thanks!

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