linux-kernel - [PULL 0/2] xtensa updates for v6.6

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Message-Id: <20230905200559.2824671-1-jcmvbkbc@gmail.com>
Date:   Tue,  5 Sep 2023 13:05:59 -0700
From:   Max Filippov <jcmvbkbc@...il.com>
To:     Linus Torvalds <torvalds@...ux-foundation.org>
Cc:     linux-kernel@...r.kernel.org, Chris Zankel <chris@...kel.net>,
        Max Filippov <jcmvbkbc@...il.com>
Subject: [PULL 0/2] xtensa updates for v6.6

Hi Linus,

please pull the following updates for the Xtensa architecture.

The following changes since commit 2dde18cd1d8fac735875f2e4987f11817cc0bc2c:

  Linux 6.5 (2023-08-27 14:49:51 -0700)

are available in the Git repository at:

  https://github.com/jcmvbkbc/linux-xtensa.git tags/xtensa-20230905

for you to fetch changes up to 03ce34cf8f50e4c62f9a4b62caffdba1165ca977:

  xtensa: add XIP-aware MTD support (2023-08-28 18:25:23 -0700)

----------------------------------------------------------------
Xtensa updates for v6.6

- enable MTD XIP support
- fix base address of the xtensa perf module in newer hardware

----------------------------------------------------------------
Max Filippov (2):
      xtensa: PMU: fix base address for the newer hardware
      xtensa: add XIP-aware MTD support

 arch/xtensa/Kconfig                |  3 +++
 arch/xtensa/include/asm/core.h     |  9 +++++++++
 arch/xtensa/include/asm/mtd-xip.h  | 14 ++++++++++++++
 arch/xtensa/include/asm/sections.h |  4 ++++
 arch/xtensa/kernel/perf_event.c    | 17 +++++++++++++----
 arch/xtensa/kernel/setup.c         |  3 +++
 arch/xtensa/kernel/vmlinux.lds.S   | 11 ++++++++++-
 7 files changed, 56 insertions(+), 5 deletions(-)
 create mode 100644 arch/xtensa/include/asm/mtd-xip.h

-- 
Thanks.
-- Max