linux-kernel - [PATCH v2 2/5] ARM: bcm2835: Define two new packets from the latest firmware.

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Message-Id: <1449251148-19344-3-git-send-email-eric@anholt.net>
Date:	Fri,  4 Dec 2015 09:45:45 -0800
From:	Eric Anholt <eric@...olt.net>
To:	"Rafael J. Wysocki" <rjw@...ysocki.net>
Cc:	linux-arm-kernel@...ts.infradead.org,
	linux-rpi-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	Stephen Warren <swarren@...dotorg.org>,
	Lee Jones <lee@...nel.org>,
	Florian Fainelli <f.fainelli@...il.com>,
	Kevin Hilman <khilman@...nel.org>,
	Ulf Hansson <ulf.hansson@...aro.org>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Alexander Aring <alex.aring@...il.com>,
	devicetree@...r.kernel.org, linux-pm@...r.kernel.org,
	Rob Herring <robh+dt@...nel.org>,
	Pawel Moll <pawel.moll@....com>,
	Mark Rutland <mark.rutland@....com>,
	Ian Campbell <ijc+devicetree@...lion.org.uk>,
	Eric Anholt <eric@...olt.net>
Subject: [PATCH v2 2/5] ARM: bcm2835: Define two new packets from the latest firmware.

These packets give us direct access to the firmware's power management
code, as opposed to GET/SET_POWER_STATE packets that only had a couple
of domains implemented.

Signed-off-by: Eric Anholt <eric@...olt.net>
---
 include/soc/bcm2835/raspberrypi-firmware.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/soc/bcm2835/raspberrypi-firmware.h b/include/soc/bcm2835/raspberrypi-firmware.h
index c07d74a..3fb3571 100644
--- a/include/soc/bcm2835/raspberrypi-firmware.h
+++ b/include/soc/bcm2835/raspberrypi-firmware.h
@@ -72,10 +72,12 @@ enum rpi_firmware_property_tag {
 	RPI_FIRMWARE_SET_ENABLE_QPU =                         0x00030012,
 	RPI_FIRMWARE_GET_DISPMANX_RESOURCE_MEM_HANDLE =       0x00030014,
 	RPI_FIRMWARE_GET_EDID_BLOCK =                         0x00030020,
+	RPI_FIRMWARE_GET_DOMAIN_STATE =                       0x00030030,
 	RPI_FIRMWARE_SET_CLOCK_STATE =                        0x00038001,
 	RPI_FIRMWARE_SET_CLOCK_RATE =                         0x00038002,
 	RPI_FIRMWARE_SET_VOLTAGE =                            0x00038003,
 	RPI_FIRMWARE_SET_TURBO =                              0x00038009,
+	RPI_FIRMWARE_SET_DOMAIN_STATE =                       0x00038030,
 
 	/* Dispmanx TAGS */
 	RPI_FIRMWARE_FRAMEBUFFER_ALLOCATE =                   0x00040001,
-- 
2.6.2

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