Messages in this thread | ![/](/images/icornerl.gif) | | Date | Tue, 16 Jun 2020 09:02:54 +0200 | From | Krzysztof Kozlowski <> | Subject | Re: [PATCH RESEND v4] soc: samsung: Add simple voltage coupler for Exynos5800 |
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On Tue, Jun 16, 2020 at 08:58:21AM +0200, Marek Szyprowski wrote: > Add a simple custom voltage regulator coupler for Exynos5800 SoCs, which > require coupling between "vdd_arm" and "vdd_int" regulators. This coupler > ensures that the voltage values don't go below the bootloader-selected > operation point during the boot process until a the clients sets their > constraints. It is achieved by assuming minimal voltage value equal to > the current value if no constraints are set. This also ensures proper > voltage balancing if any of the client driver is missing. > > The balancing code comes from the regulator/core.c with the additional > logic for handling regulators without client constraints applied added. > > Reviewed-by: Dmitry Osipenko <digetx@gmail.com>
Thanks, applied.
Best regards, Krzysztof
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