Messages in this thread | | | Date | Mon, 7 Aug 2023 12:21:32 -0500 | From | Nishanth Menon <> | Subject | Re: [PATCH 2/3] arm64: dts: ti: k3-j784s4-mcu-wakeup: Add bootph-pre-ram property for SPL nodes |
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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.
-- Regards, Nishanth Menon Key (0xDDB5849D1736249D) / Fingerprint: F8A2 8693 54EB 8232 17A3 1A34 DDB5 849D 1736 249D
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