From mboxrd@z Thu Jan 1 00:00:00 1970 From: rjui@broadcom.com (Ray Jui) Date: Fri, 5 Dec 2014 16:40:03 -0800 Subject: [PATCH 0/5] Add gpio support to Broadcom Cygnus SoC In-Reply-To: References: Message-ID: <1417826408-1600-1-git-send-email-rjui@broadcom.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org This patchset contains the initial GPIO support for the Broadcom Cygnus SoC. Cygnus has 3 GPIO controllers: 1) the ASIU GPIO; 2) the chipCommonG GPIO; and 3) the ALWAYS-ON GPIO. All 3 types of GPIO controllers are supported by the same Cygnus GPIO driver Ray Jui (5): gpio: Cygnus: define Broadcom Cygnus GPIO binding gpio: Cygnus: add GPIO driver ARM: mach-bcm: Enable GPIO support for Cygnus ARM: dts: enable GPIO for Broadcom Cygnus MAINTAINERS: Entry for Cygnus GPIO driver .../devicetree/bindings/gpio/brcm,cygnus-gpio.txt | 85 +++ MAINTAINERS | 7 + arch/arm/boot/dts/bcm-cygnus.dtsi | 30 + arch/arm/mach-bcm/Kconfig | 1 + drivers/gpio/Kconfig | 11 + drivers/gpio/Makefile | 1 + drivers/gpio/gpio-bcm-cygnus.c | 719 ++++++++++++++++++++ 7 files changed, 854 insertions(+) create mode 100644 Documentation/devicetree/bindings/gpio/brcm,cygnus-gpio.txt create mode 100644 drivers/gpio/gpio-bcm-cygnus.c -- 1.7.9.5