[PATCH v5 0/2] tps6105x add devicetree and leds support

Sven Van Asbroeck
2019-12-09T14:02:40Z

v4 -> v5:
Added Jacek Anaszewski's Acked-by tag on both patches.
Added Rob Herring's Reviewed-by tag on devicetree patch.
Lee Jones:
- tweaked commit message s/led/LED/
- use relative paths in Devicetree binding docs, line up ':'s

v3 -> v4:
Removed tps6105 mfd patch - it was accepted (Mark Brown).

Use the new LED registration API - suggested by Jacek Anaszewski.

Updated led dt bindings to document function, color usage.

v2 -> v3:
Removed tps6105x regulator patch - it was accepted (Mark Brown).

Removed devicetree/platdata bindings for tps6105x led naming.
I can test only with a 4.19 vendor kernel, which does not have the
latest led naming infrastructure (function/color). Drop devicetree/
fwnode/pdata led naming in favour of hard-coding to "tps6105x::torch",
so the patch can be tested by me, yet remains acceptable to upstream.

v1 -> v2:
Select chip operational mode by looking at subnode name, _not_ its
compatible property. Suggested by Mark Brown.

I needed led operation for this mfd chip, so I added a very simple
driver for this.

My platform (arm imx6q) is devicetree-based, so I added optional
devicetree support for this chip and its sub-drivers.

Sven Van Asbroeck (2):
leds: tps6105x: add driver for mfd chip led mode
dt-bindings: mfd: update TI tps6105x chip bindings

.../devicetree/bindings/mfd/tps6105x.txt | 47 ++++++++++-
drivers/leds/Kconfig | 10 +++
drivers/leds/Makefile | 1 +
drivers/leds/leds-tps6105x.c | 83 +++++++++++++++++++
4 files changed, 140 insertions(+), 1 deletion(-)
create mode 100644 drivers/leds/leds-tps6105x.c

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2.17.1