From: Josh Cartwright <josh.cartwright@ni.com>
To: Michal Simek <michal.simek@xilinx.com>, arm@kernel.org
Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: [PATCH 0/3] ARM: zynq: ARCH_MULTIPLATFORM support
Date: Mon, 19 Nov 2012 12:19:51 -0600 [thread overview]
Message-ID: <cover.1353349191.git.josh.cartwright@ni.com> (raw)
Michal-
Here's an attempt at supporting ARCH_MULTIPLATFORM on Zynq. I've gotten
a multiplatform kernel building and booting on the zc702, although I
haven't tried to boot the same image on another non-Zynq board, due to
lack of available hardware.
It would be super awesome if this set could land in 3.8, but I know
we're running out of time there. I wouldn't be too heartbroken if it
didn't make it.
This patchset is on top of your arm-next branch and with the
debug_ll_init support patch @ arm-soc/devel/debug_ll_init.
Patch 1 drops the early TTC mapping. It is not necessary, since the TTC
driver now supports pulling mapping info from the device tree.
Patch 2 converts zynq to use the debug_ll_init() infrastructure slated
to go into 3.8.
Patch 3 is the bulk of the set, moving around logic around within
mach-zynq/include, and setting up the necessary build magic to get Zynq
building w/ CONFIG_ARCH_MULTIPLATFORM.
Thanks,
Josh
---
Josh Cartwright (3):
ARM: zynq: remove TTC early mapping
ARM: zynq: make use of debug_ll_io_init()
ARM: zynq: add support for ARCH_MULTIPLATFORM
arch/arm/Kconfig | 14 +-----
arch/arm/Kconfig.debug | 1 +
.../mach/debug-macro.S => include/debug/zynq.S} | 23 ++++++++--
arch/arm/mach-zynq/Kconfig | 13 ++++++
arch/arm/mach-zynq/common.c | 38 +++++-----------
arch/arm/mach-zynq/include/mach/uart.h | 25 ----------
arch/arm/mach-zynq/include/mach/uncompress.h | 51 ---------------------
arch/arm/mach-zynq/include/mach/zynq_soc.h | 53 ----------------------
arch/arm/mach-zynq/timer.c | 1 -
9 files changed, 46 insertions(+), 173 deletions(-)
rename arch/arm/{mach-zynq/include/mach/debug-macro.S => include/debug/zynq.S} (61%)
create mode 100644 arch/arm/mach-zynq/Kconfig
delete mode 100644 arch/arm/mach-zynq/include/mach/uart.h
delete mode 100644 arch/arm/mach-zynq/include/mach/uncompress.h
delete mode 100644 arch/arm/mach-zynq/include/mach/zynq_soc.h
--
1.8.0
next reply other threads:[~2012-11-19 18:40 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-19 18:19 Josh Cartwright [this message]
2012-11-19 16:01 ` [PATCH 1/3] ARM: zynq: remove TTC early mapping Josh Cartwright
2012-11-20 12:41 ` Michal Simek
2012-11-19 16:16 ` [PATCH 2/3] ARM: zynq: make use of debug_ll_io_init() Josh Cartwright
2012-11-20 12:41 ` Michal Simek
2012-11-19 17:38 ` [PATCH 3/3] ARM: zynq: add support for ARCH_MULTIPLATFORM Josh Cartwright
2012-11-20 12:42 ` Michal Simek
2012-11-20 12:30 ` [PATCH 0/3] ARM: zynq: ARCH_MULTIPLATFORM support Michal Simek
2012-11-21 7:23 ` Olof Johansson
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=cover.1353349191.git.josh.cartwright@ni.com \
--to=josh.cartwright@ni.com \
--cc=arm@kernel.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=michal.simek@xilinx.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).