]> git.baikalelectronics.ru Git - kernel.git/commit
MIPS: Revert "add support for buggy MT7621S core detection"
authorIlya Lipnitskiy <ilya.lipnitskiy@gmail.com>
Thu, 30 Sep 2021 16:57:41 +0000 (09:57 -0700)
committerThomas Bogendoerfer <tsbogend@alpha.franken.de>
Sat, 2 Oct 2021 08:23:35 +0000 (10:23 +0200)
commit28796e51bf502cf2c6afd3db3bccad3d2e7806e5
treea01dc757ab9b634eccb758a2cb23c0a2c121bb14
parentb901123b83fca756ffcd85ea50a6cd9637d66d0c
MIPS: Revert "add support for buggy MT7621S core detection"

This reverts commit 1d50511ce272393b2ded01e312959a28e7e7d197. CPULAUNCH
register is not set properly by some bootloaders, causing a regression
until a bootloader change is made, which is hard if not impossible on
some embedded devices. Revert the change until a more robust core
detection mechanism that works on MT7621S routers such as Netgear R6220
as well as platforms like Digi EX15 can be made.

Link: https://lore.kernel.org/lkml/4d9e3b39-7caa-d372-5d7b-42dcec36fec7@kernel.org
Fixes: 1d50511ce272 ("MIPS: add support for buggy MT7621S core detection")
Signed-off-by: Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com>
Acked-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Acked-by: Greg Ungerer <gerg@kernel.org>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
arch/mips/include/asm/mips-cps.h