Re: Using regmap_update_bits to update a write only register

From: Mark Brown
Date: Sat Mar 07 2015 - 06:06:39 EST


On Fri, Mar 06, 2015 at 09:48:16PM +0200, Daniel Baluta wrote:

> I cannot test is right now because I don't have access to the physical device.
> Is there a way to use to test the regmap API without an I2C/SPI device?

You should be able to create a MMIO regmap on a block of memory.

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