[openwrt/openwrt] arm-trusted-firmware-sunxi: bump to 2.8

[LEDE Commits]

stintel pushed a commit to openwrt/openwrt.git, branch master:
https://git.openwrt.org/53796f924849918e79ba251d1f1ecffff8d9ac27

commit 53796f924849918e79ba251d1f1ecffff8d9ac27
Author: Stijn Tintel <stijn at linux-ipv6.be>
AuthorDate: Tue Dec 20 20:05:40 2022 +0200

    arm-trusted-firmware-sunxi: bump to 2.8
    
    Use latest release build instead of a git snapshot. As this tarball
    extracts in a trusted-firmware-a-2.8 subdirectory, we no longer need to
    override the PKG_NAME defined in trusted-firmware-a.mk. The actual
    package name is still the same, so we don't need to update any
    dependencies.
    
    Tested on A64-OLinuXino-1Ge16GW.
    
    Signed-off-by: Stijn Tintel <stijn at linux-ipv6.be>
---
 package/boot/arm-trusted-firmware-sunxi/Makefile | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/package/boot/arm-trusted-firmware-sunxi/Makefile b/package/boot/arm-trusted-firmware-sunxi/Makefile
index 447a8f4a45..0535640f95 100644
--- a/package/boot/arm-trusted-firmware-sunxi/Makefile
+++ b/package/boot/arm-trusted-firmware-sunxi/Makefile
@@ -7,14 +7,10 @@
 
 include $(TOPDIR)/rules.mk
 
-PKG_NAME:=arm-trusted-firmware-sunxi
+PKG_VERSION:=2.8
 PKG_RELEASE:=1
 
-PKG_SOURCE_PROTO:=git
-PKG_SOURCE_URL=https://github.com/ARM-software/arm-trusted-firmware
-PKG_SOURCE_DATE:=2020-11-17
-PKG_SOURCE_VERSION:=e2c509a39c6cc4dda8734e6509cdbe6e3603cdfc
-PKG_MIRROR_HASH:=b212d369a5286ebbf6a5616486efa05fa54d4294fd6e9ba2e54fdfae9eda918d
+PKG_HASH:=df4e0f3803479df0ea4cbf3330b59731bc2efc2112c951f9adb3685229163af9
 
 PKG_LICENSE:=BSD-3-Clause
 PKG_LICENSE_FILES:=license.md