[PATCH v4 1/4] ARM: bcm2835: Define two new packets from the latest firmware.
From: Eric Anholt <hidden>
Date: 2015-12-17 00:26:55
Also in:
linux-devicetree, linux-pm, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
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 <redacted> --- 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,
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2.6.2