mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-28 01:28:59 +00:00
8299d1f057
Rebased RPi foundation patches on linux 5.10.59, removed applied and reverted patches, wireless patches and defconfig patches. bcm2708: boot tested on RPi B+ v1.2 bcm2709: boot tested on RPi 4B v1.1 4G bcm2711: boot tested on RPi 4B v1.1 4G Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
26 lines
1.0 KiB
Diff
26 lines
1.0 KiB
Diff
From 63c7602ca03b9e10dbeb202ebc1f6aa702c1d17c Mon Sep 17 00:00:00 2001
|
|
From: Maxime Ripard <maxime@cerno.tech>
|
|
Date: Wed, 23 Jun 2021 11:53:46 +0200
|
|
Subject: [PATCH] firmware: raspberrypi: Add
|
|
RPI_FIRMWARE_NOTIFY_DISPLAY_DONE
|
|
|
|
The RPI_FIRMWARE_NOTIFY_DISPLAY_DONE firmware call allows to tell the
|
|
firmware the kernel is in charge of the display now and the firmware can
|
|
free whatever resources it was using.
|
|
|
|
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
|
|
---
|
|
include/soc/bcm2835/raspberrypi-firmware.h | 1 +
|
|
1 file changed, 1 insertion(+)
|
|
|
|
--- a/include/soc/bcm2835/raspberrypi-firmware.h
|
|
+++ b/include/soc/bcm2835/raspberrypi-firmware.h
|
|
@@ -99,6 +99,7 @@ enum rpi_firmware_property_tag {
|
|
RPI_FIRMWARE_NOTIFY_XHCI_RESET = 0x00030058,
|
|
RPI_FIRMWARE_GET_REBOOT_FLAGS = 0x00030064,
|
|
RPI_FIRMWARE_SET_REBOOT_FLAGS = 0x00038064,
|
|
+ RPI_FIRMWARE_NOTIFY_DISPLAY_DONE = 0x00030066,
|
|
|
|
/* Dispmanx TAGS */
|
|
RPI_FIRMWARE_FRAMEBUFFER_ALLOCATE = 0x00040001,
|