From mboxrd@z Thu Jan 1 00:00:00 1970 From: lee@kernel.org (Lee Jones) Date: Tue, 28 Apr 2015 10:27:46 +0100 Subject: [PATCH 2/3] ARM: bcm2835: Add the Raspberry Pi firmware driver In-Reply-To: <1430176449-12322-3-git-send-email-eric@anholt.net> References: <1430176449-12322-1-git-send-email-eric@anholt.net> <1430176449-12322-3-git-send-email-eric@anholt.net> Message-ID: <20150428092746.GH11956@x1> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Mon, 27 Apr 2015, Eric Anholt wrote: > This gives us a function for making mailbox property channel requests > of the firmware, and uses it to control the 3 power domains provided > by the firmware. > > Signed-off-by: Eric Anholt > --- > arch/arm/mach-bcm/Kconfig | 2 + > arch/arm/mach-bcm/Makefile | 1 + > arch/arm/mach-bcm/raspberrypi-firmware.c | 285 +++++++++++++++++++++ drivers/firmware ? > .../dt-bindings/arm/raspberrypi-firmware-power.h | 16 ++ > include/soc/bcm2835/raspberrypi-mailbox-property.h | 110 ++++++++ > 5 files changed, 414 insertions(+) > create mode 100644 arch/arm/mach-bcm/raspberrypi-firmware.c > create mode 100644 include/dt-bindings/arm/raspberrypi-firmware-power.h > create mode 100644 include/soc/bcm2835/raspberrypi-mailbox-property.h