On 28/05/15 19:14, Gregory Fong wrote: > This patchset adds support for the GPIO controller (UPG GIO) used on Broadcom's > various BRCMSTB SoCs (BCM7XXX and others). It uses the "basic-mmio-gpio" > interface to try to reduce duplication of the base logic. > > For all existing hardware, this block hooked up to the BCM7120 L2 IRQ > controller and so will require CONFIG_BCM7120_L2_IRQ=y. Unless there are objections, I will take patches 5 and 6 and apply them to soc/next. Reviewed-by: Florian Fainelli <f.fainelli@xxxxxxxxx> Thanks! > > New in v2: > - fix license mismatch as pointed out by Paul Bolle > - move select ARCH_WANT_OPTIONAL_GPIOLIB to separate patch > - change to have 32 lines per bank per Linus Walleij's comments > - allow this controller to be used as a wakeup source > - add default GPIO number for BRCMSTB > > The device tree bindings from v1 were merged to the GPIO tree, so this patchset > only contains an addition to allow GPIOs to be used as a wakeup source > (patch 3). The initial bindings from v1 can be found at > https://lkml.org/lkml/2015/5/6/200 . > > Gregory Fong (6): > gpio: Add GPIO support for Broadcom STB SoCs > gpio: brcmstb: Add interrupt support > dt-bindings: brcmstb-gpio: document properties for wakeup > gpio: brcmstb: Allow GPIOs to be wakeup sources > ARM: brcmstb: Select ARCH_WANT_OPTIONAL_GPIOLIB > ARM: brcmstb: Add default gpio number > > .../devicetree/bindings/gpio/brcm,brcmstb-gpio.txt | 26 +- > MAINTAINERS | 7 + > arch/arm/Kconfig | 3 +- > arch/arm/mach-bcm/Kconfig | 1 + > drivers/gpio/Kconfig | 9 + > drivers/gpio/Makefile | 1 + > drivers/gpio/gpio-brcmstb.c | 581 +++++++++++++++++++++ > 7 files changed, 626 insertions(+), 2 deletions(-) > create mode 100644 drivers/gpio/gpio-brcmstb.c > -- Florian -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
