From mboxrd@z Thu Jan 1 00:00:00 1970 From: Brian Norris Subject: [PATCH 0/7] soc: brcmstb: add system suspend support for STB SoCs Date: Thu, 18 Jun 2015 17:11:29 -0700 Message-ID: <1434672696-13632-1-git-send-email-computersforpeace@gmail.com> Return-path: Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Brian Norris , Gregory Fong , Florian Fainelli Cc: Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala , linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, bcm-kernel-feedback-list-dY08KVG/lbpWk0Htik3J/w@public.gmane.org List-Id: devicetree@vger.kernel.org Hi, This patch set introduces system suspend/resume support for Broadcom STB SoCs. There are two suspend modes (S2 and S3) as well as a related low-power shutdown mode (S5). Along with the core PM support, include a driver for the wakeup-timer, which allows for simple testing of suspend/resume wakeup cycles. Brian Brian Norris (7): Documentation: dt: brcmstb: add system PM bindings Documentation: dt: brcmstb: add waketimer documentation soc: add stubs for brcmstb SoC's soc: brcmstb: add PM suspend/resume support (S2/S3/S5) soc: brcmstb: add wake-timer driver ARM: brcmstb: mask GIC IRQs on suspend ARM: dts: brcmstb: add BCM7445 system PM DT nodes .../ABI/testing/sysfs-driver-wktmr-brcmstb | 12 + .../devicetree/bindings/arm/bcm/brcm,brcmstb.txt | 142 +++++- .../soc/brcmstb/brcm,brcmstb-waketimer.txt | 20 + arch/arm/boot/dts/bcm7445.dtsi | 102 ++++ arch/arm/mach-bcm/Kconfig | 1 + arch/arm/mach-bcm/brcmstb.c | 10 + drivers/soc/Kconfig | 1 + drivers/soc/Makefile | 1 + drivers/soc/brcmstb/Kconfig | 22 + drivers/soc/brcmstb/Makefile | 4 + drivers/soc/brcmstb/common.c | 33 ++ drivers/soc/brcmstb/pm/Makefile | 1 + drivers/soc/brcmstb/pm/aon_defs.h | 85 ++++ drivers/soc/brcmstb/pm/pm.c | 512 +++++++++++++++++++++ drivers/soc/brcmstb/pm/pm.h | 40 ++ drivers/soc/brcmstb/pm/s2.S | 73 +++ drivers/soc/brcmstb/wktmr.c | 242 ++++++++++ include/soc/brcmstb/common.h | 15 + 18 files changed, 1314 insertions(+), 2 deletions(-) create mode 100644 Documentation/ABI/testing/sysfs-driver-wktmr-brcmstb create mode 100644 Documentation/devicetree/bindings/soc/brcmstb/brcm,brcmstb-waketimer.txt create mode 100644 drivers/soc/brcmstb/Kconfig create mode 100644 drivers/soc/brcmstb/Makefile create mode 100644 drivers/soc/brcmstb/common.c create mode 100644 drivers/soc/brcmstb/pm/Makefile create mode 100644 drivers/soc/brcmstb/pm/aon_defs.h create mode 100644 drivers/soc/brcmstb/pm/pm.c create mode 100644 drivers/soc/brcmstb/pm/pm.h create mode 100644 drivers/soc/brcmstb/pm/s2.S create mode 100644 drivers/soc/brcmstb/wktmr.c create mode 100644 include/soc/brcmstb/common.h -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html