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Diffstat (limited to 'target/linux/brcm2708/patches-4.4/0267-ARM-bcm2835-Define-two-new-packets-from-the-latest-f.patch')
-rw-r--r--target/linux/brcm2708/patches-4.4/0267-ARM-bcm2835-Define-two-new-packets-from-the-latest-f.patch33
1 files changed, 33 insertions, 0 deletions
diff --git a/target/linux/brcm2708/patches-4.4/0267-ARM-bcm2835-Define-two-new-packets-from-the-latest-f.patch b/target/linux/brcm2708/patches-4.4/0267-ARM-bcm2835-Define-two-new-packets-from-the-latest-f.patch
new file mode 100644
index 0000000000..41ca22f81b
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.4/0267-ARM-bcm2835-Define-two-new-packets-from-the-latest-f.patch
@@ -0,0 +1,33 @@
+From 90ec918fe0427b1b8c9d761a12f8ebcd888ab6e7 Mon Sep 17 00:00:00 2001
+From: Eric Anholt <eric@anholt.net>
+Date: Tue, 1 Dec 2015 16:49:12 -0800
+Subject: [PATCH 267/381] 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 */