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Message-ID: <20230727095432.82591-1-okan.sahin@analog.com>
Date: Thu, 27 Jul 2023 12:54:28 +0300
From: Okan Sahin <okan.sahin@...log.com>
To: <okan.sahin@...log.com>
CC: Linus Walleij <linus.walleij@...aro.org>,
Bartosz Golaszewski <brgl@...ev.pl>,
Rob Herring <robh+dt@...nel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
<linux-gpio@...r.kernel.org>, <devicetree@...r.kernel.org>,
<linux-kernel@...r.kernel.org>
Subject: [PATCH v5 0/2] Add DS4520 GPIO Expander Support
GPIO expander driver and bindings for DS4520.
The patches are required to be applied in sequence.
Changes in v5:
* Patch 1: "dt-bindings: gpio: ds4520: Add ADI DS4520"
* No change
* Patch 2: "gpio: ds4520: Add ADI DS4520 GPIO Expander Support"
* Remove unnecessary new lines.
* Use probe(..) instead of probe_new(..)
Changes in v4:
* Patch 1: "dt-bindings: gpio: ds4520: Add ADI DS4520"
* No change
* Patch 2: "gpio: ds4520: Add ADI DS4520 GPIO Expander Support"
* Add, remove unnecessary new lines.
Changes in v3:
* Patch 1: "dt-bindings: gpio: ds4520: Add ADI DS4520"
* Add ngpios property.
* Patch 2: "gpio: ds4520: Add ADI DS4520 GPIO Expander Support"
* Add namespace for MACROS
* Read ngpios from dt
* Add missing header file
Changes in v2:
* Patch 1: "dt-bindings: gpio: ds4520: Add ADI DS4520"
* Drop label for gpio node
* Use consistent quotes
* Fix filename matching compatible.
* Patch 2: "gpio: ds4520: Add ADI DS4520 GPIO Expander Support"
* Use regmap_gpio framework
* Fix typo in Kconfig
* Fix commit message
Okan Sahin (2):
dt-bindings: gpio: ds4520: Add ADI DS4520
gpio: ds4520: Add ADI DS4520 GPIO Expander Support
.../bindings/gpio/adi,ds4520-gpio.yaml | 51 ++++++++++++
drivers/gpio/Kconfig | 11 +++
drivers/gpio/Makefile | 1 +
drivers/gpio/gpio-ds4520.c | 80 +++++++++++++++++++
4 files changed, 143 insertions(+)
create mode 100644 Documentation/devicetree/bindings/gpio/adi,ds4520-gpio.yaml
create mode 100644 drivers/gpio/gpio-ds4520.c
--
2.30.2
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