linux-mips
[Top] [All Lists]

[PATCH v2 0/5] Add basic MIPS P5600 core support

To: Ralf Baechle <ralf@linux-mips.org>, <linux-mips@linux-mips.org>
Subject: [PATCH v2 0/5] Add basic MIPS P5600 core support
From: James Hogan <james.hogan@imgtec.com>
Date: Wed, 22 Jan 2014 16:19:36 +0000
Cc: James Hogan <james.hogan@imgtec.com>, Robert Richter <rric@kernel.org>, <oprofile-list@lists.sf.net>
List-archive: <http://www.linux-mips.org/archives/linux-mips/>
List-help: <mailto:ecartis@linux-mips.org?Subject=help>
List-id: linux-mips <linux-mips.eddie.linux-mips.org>
List-owner: <mailto:ralf@linux-mips.org>
List-post: <mailto:linux-mips@linux-mips.org>
List-software: Ecartis version 1.0.0
List-subscribe: <mailto:ecartis@linux-mips.org?subject=subscribe%20linux-mips>
List-unsubscribe: <mailto:ecartis@linux-mips.org?subject=unsubscribe%20linux-mips>
Original-recipient: rfc822;linux-mips@linux-mips.org
Sender: linux-mips-bounce@linux-mips.org
Add basic support for the MIPS P5600 cores [1]. The P5600 processor ID
now results in the new cputype CPU_P5600 being used. The FTLB is enabled
in the same way as for CPU_PROAPTIV, and an OProfile cputype string is
added.

v2:
- Add whole new CPU type for it (John Crispin).
- Split up the patch into identifiers, cases, probing, ftlb enable, and
  OProfile.

[1]: http://www.imgtec.com/mips/mips-series5-p5600.asp

Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: linux-mips@linux-mips.org
Cc: Robert Richter <rric@kernel.org>
Cc: oprofile-list@lists.sf.net

James Hogan (5):
  MIPS: Add MIPS P5600 PRid and cputype identifiers
  MIPS: Add cases for CPU_P5600
  MIPS: Add MIPS P5600 probe support
  MIPS: Allow FTLB to be turned on for CPU_P5600
  MIPS: OProfile: Add CPU_P5600 cases

 arch/mips/include/asm/cpu-type.h     |  1 +
 arch/mips/include/asm/cpu.h          |  3 ++-
 arch/mips/kernel/cpu-probe.c         | 16 +++++++++++-----
 arch/mips/kernel/idle.c              |  1 +
 arch/mips/kernel/spram.c             |  1 +
 arch/mips/kernel/traps.c             |  1 +
 arch/mips/mm/c-r4k.c                 |  1 +
 arch/mips/mm/sc-mips.c               |  1 +
 arch/mips/mm/tlbex.c                 |  1 +
 arch/mips/oprofile/common.c          |  1 +
 arch/mips/oprofile/op_model_mipsxx.c |  4 ++++
 11 files changed, 25 insertions(+), 6 deletions(-)

-- 
1.8.1.2



<Prev in Thread] Current Thread [Next in Thread>