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Groups > linux.kernel > #1207996
| From | Mark Brown <broonie@kernel.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH 1/2] regulator: pbias: use untranslated address to program pbias regulator |
| Date | 2015-08-15 04:20 +0200 |
| Message-ID | <pXzeG-3OQ-33@gated-at.bofh.it> (permalink) |
| References | <pQOLv-6P-3@gated-at.bofh.it> <pQOLv-6P-1@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
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On Mon, Jul 27, 2015 at 04:54:09PM +0530, Kishon Vijay Abraham I wrote: > vsel_reg and enable_reg of the pbias regulator descriptor should actually > have the offset from syscon. However after the pbias device tree node I'm having a hard time understanding this statement, sorry. What makes you say that they "shouild actually have the offset from syscon"? What is the problem that this is supposed to fix? > is moved as a child node of syscon, vsel_reg and enable_reg has the > absolute address because of the address translation that happens while > creating device from device tree node. > So avoid using platform_get_resource and use of_get_address in order to > get only the offset (untranslated address) and populate these in > vsel_reg and enable_reg. This sounds like we're going in the wrong direction, we're moving from a more generic API to a firmware specific one. Why is this a good fix?
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Re: [PATCH 1/2] regulator: pbias: use untranslated address to program pbias regulator Mark Brown <broonie@kernel.org> - 2015-08-15 04:20 +0200
Re: [PATCH 1/2] regulator: pbias: use untranslated address to program pbias regulator Kishon Vijay Abraham I <kishon@ti.com> - 2015-08-18 08:00 +0200
Re: [PATCH 1/2] regulator: pbias: use untranslated address to program pbias regulator Mark Brown <broonie@kernel.org> - 2015-08-19 20:20 +0200
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