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Groups > linux.kernel > #1284116
| From | Eric Anholt <eric@anholt.net> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH v2 2/5] ARM: bcm2835: Define two new packets from the latest firmware. |
| Date | 2015-12-04 18:50 +0100 |
| Message-ID | <qC2Ez-5Oo-47@gated-at.bofh.it> (permalink) |
| References | <qC2Ex-5Oo-9@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
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@anholt.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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[PATCH v2 0/5] Raspberry Pi power domains v2 Eric Anholt <eric@anholt.net> - 2015-12-04 18:50 +0100
[PATCH v2 3/5] ARM: bcm2835: add rpi power domain driver Eric Anholt <eric@anholt.net> - 2015-12-04 18:50 +0100
Re: [PATCH v2 3/5] ARM: bcm2835: add rpi power domain driver Kevin Hilman <khilman@kernel.org> - 2015-12-08 00:40 +0100
Re: [PATCH v2 3/5] ARM: bcm2835: add rpi power domain driver Eric Anholt <eric@anholt.net> - 2015-12-08 02:10 +0100
Re: [PATCH v2 3/5] ARM: bcm2835: add rpi power domain driver Kevin Hilman <khilman@kernel.org> - 2015-12-08 19:20 +0100
Re: [PATCH v2 3/5] ARM: bcm2835: add rpi power domain driver Stefan Wahren <info@lategoodbye.de> - 2015-12-11 19:20 +0100
[PATCH v2 2/5] ARM: bcm2835: Define two new packets from the latest firmware. Eric Anholt <eric@anholt.net> - 2015-12-04 18:50 +0100
[PATCH v2 1/5] power: domain: add pm_genpd_exit Eric Anholt <eric@anholt.net> - 2015-12-04 19:00 +0100
Re: [PATCH v2 1/5] power: domain: add pm_genpd_exit Jon Hunter <jonathanh@nvidia.com> - 2015-12-07 11:10 +0100
Re: [PATCH v2 1/5] power: domain: add pm_genpd_exit Kevin Hilman <khilman@kernel.org> - 2015-12-08 20:00 +0100
Re: [PATCH v2 1/5] power: domain: add pm_genpd_exit Alexander Aring <alex.aring@gmail.com> - 2015-12-09 11:50 +0100
Re: [PATCH v2 1/5] power: domain: add pm_genpd_exit Russell King - ARM Linux <linux@arm.linux.org.uk> - 2015-12-09 12:00 +0100
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