diff options
Diffstat (limited to 'target/linux/brcm2708/patches-4.4/0264-ARM-bcm2835-Define-two-new-packets-from-the-latest-f.patch')
| -rw-r--r-- | target/linux/brcm2708/patches-4.4/0264-ARM-bcm2835-Define-two-new-packets-from-the-latest-f.patch | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/target/linux/brcm2708/patches-4.4/0264-ARM-bcm2835-Define-two-new-packets-from-the-latest-f.patch b/target/linux/brcm2708/patches-4.4/0264-ARM-bcm2835-Define-two-new-packets-from-the-latest-f.patch new file mode 100644 index 0000000000..9ceb0721db --- /dev/null +++ b/target/linux/brcm2708/patches-4.4/0264-ARM-bcm2835-Define-two-new-packets-from-the-latest-f.patch @@ -0,0 +1,33 @@ +From 2d65549219b48c5da3bcc743477567b41017c96f Mon Sep 17 00:00:00 2001 +From: Eric Anholt <eric@anholt.net> +Date: Tue, 1 Dec 2015 16:49:12 -0800 +Subject: [PATCH 264/423] 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@anholt.net> +Reviewed-by: Kevin Hilman <khilman@linaro.org> +(cherry picked from commit 60d56333e869be6ad6926cdba3ba974512b2183b) +--- + include/soc/bcm2835/raspberrypi-firmware.h | 2 ++ + 1 file changed, 2 insertions(+) + +--- a/include/soc/bcm2835/raspberrypi-firmware.h ++++ b/include/soc/bcm2835/raspberrypi-firmware.h +@@ -74,11 +74,13 @@ enum rpi_firmware_property_tag { + RPI_FIRMWARE_GET_DISPMANX_RESOURCE_MEM_HANDLE = 0x00030014, + RPI_FIRMWARE_GET_EDID_BLOCK = 0x00030020, + RPI_FIRMWARE_GET_CUSTOMER_OTP = 0x00030021, ++ 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_CUSTOMER_OTP = 0x00038021, ++ RPI_FIRMWARE_SET_DOMAIN_STATE = 0x00038030, + RPI_FIRMWARE_SET_SDHOST_CLOCK = 0x00038042, + + /* Dispmanx TAGS */ |