Re: [PATCH v2 2/4] MFD: TPS65218: Add driver for the TPS65218 PMIC

From: Keerthy
Date: Thu Feb 06 2014 - 12:10:42 EST


On Thursday 06 February 2014 08:07 PM, Lee Jones wrote:
The TPS65218 chip is a power management IC for Portable Navigation Systems
and Tablet Computing devices. It contains the following components:

- Regulators.
- Over Temperature warning and Shut down.

This patch adds support for tps65218 mfd device. At this time only
the regulator functionality is made available.

Signed-off-by: Keerthy <j-keerthy@xxxxxx>
---
drivers/mfd/Kconfig | 15 +++
drivers/mfd/Makefile | 1 +
drivers/mfd/tps65218.c | 281 +++++++++++++++++++++++++++++++++++++++++
How much different is the TPS65218 to all the other TPS drivers?

drivers/mfd/tps6105x.c
drivers/mfd/tps65010.c
drivers/mfd/tps6507x.c
drivers/mfd/tps65090.c
drivers/mfd/tps65217.c
drivers/mfd/tps6586x.c
drivers/mfd/tps65910.c
drivers/mfd/tps65911-comparator.c
drivers/mfd/tps65912-core.c
drivers/mfd/tps65912-i2c.c
drivers/mfd/tps65912-irq.c
drivers/mfd/tps65912-spi.c
drivers/mfd/tps80031.c

Perhaps some consolidating might be in order?

Well the closest one is tps65217.c but then register space is different
and components are different. So a new driver.



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