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Add gpio driver support for Realtek DHC SoCs

From:  Tzuyi Chang <tychang-AT-realtek.com>
To:  Linus Walleij <linus.walleij-AT-linaro.org>, Bartosz Golaszewski <brgl-AT-bgdev.pl>, Andy Shevchenko <andy-AT-kernel.org>, Rob Herring <robh+dt-AT-kernel.org>, Krzysztof Kozlowski <krzysztof.kozlowski+dt-AT-linaro.org>, Conor Dooley <conor+dt-AT-kernel.org>
Subject:  [PATCH 0/2] Add gpio driver support for Realtek DHC SoCs
Date:  Wed, 01 Nov 2023 10:58:00 +0800
Message-ID:  <20231101025802.3744-1-tychang@realtek.com>
Cc:  <linux-gpio-AT-vger.kernel.org>, <devicetree-AT-vger.kernel.org>, <linux-kernel-AT-vger.kernel.org>, TY Chang <tychang-AT-realtek.com>
Archive-link:  Article

These patches add the bindings and the gpio driver for Realtek
DHC(Digital Home Center) RTD SoCs, including RTD1295, RTD1395,
RTD1619, RTD1319, RTD1619B, RTD1319D and RTD1315E.

Tzuyi Chang (2):
  gpio: realtek: Add GPIO support for RTD SoC variants
  dt-bindings: gpio: realtek: Add realtek,rtd-gpio bindings

 .../bindings/gpio/realtek,rtd-gpio.yaml       |  56 ++
 drivers/gpio/Kconfig                          |   8 +
 drivers/gpio/Makefile                         |   1 +
 drivers/gpio/gpio-rtd.c                       | 702 ++++++++++++++++++
 4 files changed, 767 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/gpio/realtek,rtd-gpio.yaml
 create mode 100644 drivers/gpio/gpio-rtd.c

-- 
2.42.0



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