[PATCH v5 0/5] mfd: tps65912: Driver rewrite with DT support

Andrew F. Davis
2015-10-29T23:39:00Z

In an effort to cleanup this driver and add Device Tree support
the driver has been rewritten based on new driver styles and
modern kernel driver helpers. This has nearly halved the lines
of code while keeping all previous functionality.

Platform file based initialization has been dropped as there is
no examples of this use in the kernel.

v1 can be found here: [1] v2: [2] v3: [3] v4: [4]

Changes from v4:
- Use mfd core to add sub-devices

Changes from v3:
- Reorganized regulator driver and related DT node
- Other small fixes as discussed in v3 thread

Changes from v2:
- Split the series further into subsystems

Changes from v1:
- Split the rewrite into delete/create patches
- Several small fixes as discussed in v1 thread

[1] http://www.spinics.net/lists/devicetree/msg93863.html
[2] http://www.spinics.net/lists/devicetree/msg95003.html
[3] http://www.spinics.net/lists/devicetree/msg95133.html
[4] http://www.spinics.net/lists/devicetree/msg96109.html

Andrew F. Davis (5):
Documentation: tps65912: Add DT bindings for the TPS65912 PMIC
mfd: tps65912: Remove old driver in preparation for new driver
mfd: tps65912: Add driver for the TPS65912 PMIC
regulator: tps65912: Add regulator driver for the TPS65912 PMIC
gpio: tps65912: Add GPIO driver for the TPS65912 PMIC

.../devicetree/bindings/gpio/gpio-tps65912.txt | 16 +
Documentation/devicetree/bindings/mfd/tps65912.txt | 51 ++
.../bindings/regulator/tps65912-regulator.txt | 28 +
drivers/gpio/Kconfig | 2 +-
drivers/gpio/gpio-tps65912.c | 289 ++++-----
drivers/mfd/Kconfig | 22 +-
drivers/mfd/Makefile | 3 +-
drivers/mfd/tps65912-core.c | 297 ++++-----
drivers/mfd/tps65912-i2c.c | 220 +++----
drivers/mfd/tps65912-irq.c | 217 -------
drivers/mfd/tps65912-spi.c | 221 +++----
drivers/regulator/Kconfig | 2 +-
drivers/regulator/tps65912-regulator.c | 711 +++++----------------
include/linux/mfd/tps65912.h | 211 +++---
14 files changed, 812 insertions(+), 1478 deletions(-)
create mode 100644 Documentation/devicetree/bindings/gpio/gpio-tps65912.txt
create mode 100644 Documentation/devicetree/bindings/mfd/tps65912.txt
create mode 100644 Documentation/devicetree/bindings/regulator/tps65912-regulator.txt
rewrite drivers/gpio/gpio-tps65912.c (69%)
rewrite drivers/mfd/tps65912-core.c (95%)
rewrite drivers/mfd/tps65912-i2c.c (93%)
delete mode 100644 drivers/mfd/tps65912-irq.c
rewrite drivers/mfd/tps65912-spi.c (92%)
rewrite drivers/regulator/tps65912-regulator.c (94%)

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1.9.1