Messages in this thread | | | Date | Fri, 9 Jun 2023 12:03:12 +0200 | Subject | Re: [PATCH 8/9] regulator: mt6358: Add output voltage fine tuning to variable LDOs | From | AngeloGioacchino Del Regno <> |
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Il 09/06/23 10:30, Chen-Yu Tsai ha scritto: > Some of the LDO regulators in the MT6358/MT6366 have sparsely populated > voltage tables, supported by custom get/set operators. While it works, > it requires more code and an extra field to store the lookup table. > These LDOs also have fine voltage calibration settings that can slightly > boost the output voltage from 0 mV to 100 mV, in 10 mV increments. > > These combined could be modeled as a pickable set of linear ranges. The > coarse voltage setting is modeled as the range selector, while each > range has 11 selectors, starting from the range's base voltage, up to > +100 mV, in 10mV increments. >
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
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