[PATCH v3 0/4] pcal6524 extensions and fixes for pca953x driver

From: H. Nikolaus Schaller
Date: Tue Apr 10 2018 - 12:07:16 EST


V3:
* add Reported-by: and Reviewed-by:
* fix working for bindings description and example
* convert all register offsets to hex
* omit the LEVEL-IRQ RFC/hack commit

2018-04-04 21:00:27: V2:
* added PCA_PCAL flags if matched through of-table
* fix address calculation for extended PCAL6524 registers
* hack to map LEVEL_LOW to EDGE_FALLING to be able to
test in combination with ts3a227e driver
* improve description of bindings for optional vcc-supply
and interrupt-controller;

2018-03-10 09:32:53: no initial description

H. Nikolaus Schaller (4):
gpio: pca953x: set the PCA_PCAL flag also when matching by DT
gpio: pca953x: add register definitions for pcal6524 and fix address
calculation
DTS: Bindings: pca953x add an optional vcc-supply property
DTS: Bindings: pca953x: add example how to use interrupt-controller
and gpio-controller

.../devicetree/bindings/gpio/gpio-pca953x.txt | 34 +++++++++++++
drivers/gpio/gpio-pca953x.c | 56 +++++++++++++++-------
2 files changed, 72 insertions(+), 18 deletions(-)

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2.12.2