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X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-gpio@vger.kernel.org, Chris Packham , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org This is ported this from Broadcom's XLDK (now heavily modified). There seem to be 3 different IP blocks for 3 separate banks of GPIOs in the iProc chips. I've dropped everything except support for the Chip Common A GPIO controller because the other blocks actually seem to be supportable with other drivers. The driver itself is halfway between pinctrl-nsp-gpio.c and pinctrl-iproc-gpio.c. Chris Packham (2): dt-bindings: gpio: brcm: Add bindings for xgs-iproc gpio: Add xgs-iproc driver .../bindings/gpio/brcm,xgs-iproc.yaml | 83 +++++ drivers/gpio/Kconfig | 9 + drivers/gpio/Makefile | 1 + drivers/gpio/gpio-xgs-iproc.c | 301 ++++++++++++++++++ 4 files changed, 394 insertions(+) create mode 100644 Documentation/devicetree/bindings/gpio/brcm,xgs-iproc.yaml create mode 100644 drivers/gpio/gpio-xgs-iproc.c -- 2.23.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel