Messages in this thread | | | From | Bartosz Golaszewski <> | Date | Wed, 27 Jun 2018 11:40:42 +0200 | Subject | Re: [PATCH 00/14] ARM: davinci: step towards removing at24_platform_data |
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2018-06-26 15:38 GMT+02:00 Bartosz Golaszewski <brgl@bgdev.pl>: > 2018-06-26 15:21 GMT+02:00 Andrew Lunn <andrew@lunn.ch>: >>> I see. I see it this way: the setup callback comes from the time when >>> we didn't have nvmem and should go away. I will protest loud whenever >>> someone will try to use it again and will work towards removing it as >>> soon as possible. >> >> The setup() callback could be moved into the nvmem framework, rather >> than in the at24 driver. Make the call when the cells have been >> connected to the backing store. >> > > This would at least make it more generic. And maybe I could also get > rid of the setup callback from the mityomapl138 board file. > > Bart > >>> I will give your problem a thought and will try to get back with some >>> proposals - maybe we should, as you suggested, extend nvmem even >>> further to allow to remove nvmem info entries etc. >> >> That does not help me too much. I have the same problem with i2c and >> MDIO. So i actually prefer to keep this the same as all others. >> >> Andrew
Hi Andrew,
MTD subsystem has the struct mtd_notifier and register_mtd_user(). I'm wondering if we could implement something like this as a generic nvmem functionality.
What do you think?
Bart
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