linux-kernel - [PATCH 0/1] MIPS: Lexra CPU support, prerequisite patch

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Message-Id: <20180920170306.9157-1-yasha.che3@gmail.com>
Date:   Thu, 20 Sep 2018 20:03:05 +0300
From:   Yasha Cherikovsky <yasha.che3@...il.com>
To:     Ralf Baechle <ralf@...ux-mips.org>,
        Paul Burton <paul.burton@...s.com>,
        James Hogan <jhogan@...nel.org>, linux-mips@...ux-mips.org
Cc:     linux-kernel@...r.kernel.org,
        Yasha Cherikovsky <yasha.che3@...il.com>
Subject: [PATCH 0/1] MIPS: Lexra CPU support, prerequisite patch

Hi,

This is a prerequisite patch required for adding Lexra CPU [1] support in
arch/mips.
It does not add any Lexra CPU support yet, but it is required for such future
support.

The patch is written on top of v4.18.

Background:
I'm currently working on porting Linux/MIPS to run on the Realtek RTL8186 SoC [1],
which has Lexra LX5280 CPU [2].

The complete Lexra + RTL8186 support is still WIP [3] so I'm not sending that
for review right now.

Thanks,
Yasha

[1] https://wikidevi.com/wiki/Realtek_RTL8186
[2] https://www.linux-mips.org/wiki/Lexra
[3] https://github.com/yashac3/linux-rtl8186/commits/rtl8186-porting-for-upstream-4.18


Yasha Cherikovsky (1):
  MIPS: Add new Kconfig variable to avoid unaligned access instructions

 arch/mips/Kconfig            |  7 +++++--
 arch/mips/kernel/unaligned.c | 24 ++++++++++++------------
 arch/mips/lib/memcpy.S       | 10 +++++-----
 arch/mips/lib/memset.S       | 12 ++++++------
 4 files changed, 28 insertions(+), 25 deletions(-)

-- 
2.19.0