From: Charulatha V <charu@ti.com>
To: linux-omap@vger.kernel.org
Cc: rnayak@ti.com, paul@pwsan.com, tony@atomide.com,
Charulatha V <charu@ti.com>
Subject: [PATCH 0/8 RFC] OMAP: GPIO: Split OMAP1 and OMAP2PLUS
Date: Wed, 31 Mar 2010 17:53:51 +0530 [thread overview]
Message-ID: <1270038239-1090-1-git-send-email-charu@ti.com> (raw)
This patch series is in preparation to adapt GPIO to HWMOD FW.
It creates OMAP architecture specific gpio files to handle
SoC specific gpio_init. The common plat-omap/gpio.c handles all
common GPIO APIs.
OMAP2PLUS GPIO module is implemented as early platform device and
OMAP1 GPIO is still handled in old way via gpio_init from board files.
Save/restore context, gpio_prepare_for_retention and
gpio_resume_after_retention APIs are also handled in plat-omap layer.
These APIs are currently not used in OMAP1, but still they might
become common for different OMAP architectures in the future.
Hence they are handled in plat-omap layer. If they need to be moved
to mach-omap2 layer, additional patches may be sent during
next version of this patch series.
This patch series is generated on top of linux-omap-2.6 branch: master
and tested on 3430SDP, 4430SDP & zoom3.
Charulatha V (8):
OMAP:GPIO:Move architecture specific macros to specific header
OMAP2PLUS:GPIO:Move gpio_init from board files to init_common_hw
OMAP3:GPIO:Add support for early platform gpio device
OMAP2:GPIO:Add support for early platform gpio device
OMAP4:GPIO:Add support for early platform gpio device
OMAP2PLUS:GPIO:Add OMAP2PLUS specific gpio support
OMAP1:GPIO:Support for OMAP1 specific gpio
OMAP:GPIO:Common platform code for all OMAPs
arch/arm/mach-omap1/Makefile | 2 +-
arch/arm/mach-omap1/gpio.c | 404 ++++++
arch/arm/mach-omap1/include/mach/gpio.h | 88 ++
arch/arm/mach-omap2/Makefile | 7 +-
arch/arm/mach-omap2/board-2430sdp.c | 3 +-
arch/arm/mach-omap2/board-3430sdp.c | 3 +-
arch/arm/mach-omap2/board-3630sdp.c | 3 +-
arch/arm/mach-omap2/board-4430sdp.c | 3 +-
arch/arm/mach-omap2/board-am3517evm.c | 3 +-
arch/arm/mach-omap2/board-apollon.c | 3 +-
arch/arm/mach-omap2/board-cm-t35.c | 3 +-
arch/arm/mach-omap2/board-devkit8000.c | 3 +-
arch/arm/mach-omap2/board-generic.c | 2 +-
arch/arm/mach-omap2/board-h4.c | 3 +-
arch/arm/mach-omap2/board-igep0020.c | 3 +-
arch/arm/mach-omap2/board-ldp.c | 3 +-
arch/arm/mach-omap2/board-n8x0.c | 3 +-
arch/arm/mach-omap2/board-omap3beagle.c | 3 +-
arch/arm/mach-omap2/board-omap3evm.c | 3 +-
arch/arm/mach-omap2/board-omap3pandora.c | 3 +-
arch/arm/mach-omap2/board-omap3touchbook.c | 3 +-
arch/arm/mach-omap2/board-overo.c | 3 +-
arch/arm/mach-omap2/board-rx51.c | 3 +-
arch/arm/mach-omap2/board-zoom2.c | 3 +-
arch/arm/mach-omap2/board-zoom3.c | 3 +-
arch/arm/mach-omap2/gpio.c | 36 +
arch/arm/mach-omap2/gpio2xxx.c | 472 +++++++
arch/arm/mach-omap2/gpio3xxx.c | 351 ++++++
arch/arm/mach-omap2/gpio44xx.c | 350 ++++++
arch/arm/mach-omap2/include/mach/gpio.h | 114 ++
arch/arm/mach-omap2/io.c | 2 +
arch/arm/plat-omap/gpio.c | 1827 ++++++----------------------
arch/arm/plat-omap/include/plat/gpio.h | 180 +++-
33 files changed, 2360 insertions(+), 1535 deletions(-)
create mode 100644 arch/arm/mach-omap1/gpio.c
create mode 100644 arch/arm/mach-omap2/gpio.c
create mode 100644 arch/arm/mach-omap2/gpio2xxx.c
create mode 100644 arch/arm/mach-omap2/gpio3xxx.c
create mode 100644 arch/arm/mach-omap2/gpio44xx.c
next reply other threads:[~2010-03-31 12:19 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-03-31 12:23 Charulatha V [this message]
2010-03-31 12:23 ` [PATCH 1/8] OMAP:GPIO:Move architecture specific macros to specific header Charulatha V
2010-03-31 12:23 ` [PATCH 2/8] OMAP3:GPIO:Add support for early platform gpio device Charulatha V
2010-03-31 12:23 ` [PATCH 3/8] OMAP2:GPIO:Add " Charulatha V
2010-03-31 12:23 ` [PATCH 4/8] OMAP4:GPIO:Add " Charulatha V
2010-03-31 12:23 ` [PATCH 5/8] OMAP2PLUS:GPIO:Add OMAP2PLUS specific gpio support Charulatha V
2010-03-31 12:23 ` [PATCH 6/8] OMAP1:GPIO:Support for OMAP1 specific gpio Charulatha V
2010-03-31 12:23 ` [PATCH 7/8] OMAP2PLUS:GPIO:Move gpio_init from board files to init_common_hw Charulatha V
2010-03-31 12:23 ` [PATCH 8/8] OMAP:GPIO:Common platform code for all OMAPs Charulatha V
2010-04-01 9:34 ` Tony Lindgren
2010-04-01 9:32 ` [PATCH 7/8] OMAP2PLUS:GPIO:Move gpio_init from board files to init_common_hw Tony Lindgren
2010-04-01 10:50 ` Varadarajan, Charulatha
2010-04-06 22:13 ` Kevin Hilman
2010-04-01 9:30 ` [PATCH 5/8] OMAP2PLUS:GPIO:Add OMAP2PLUS specific gpio support Tony Lindgren
2010-04-06 22:08 ` Kevin Hilman
2010-04-01 7:26 ` [PATCH 3/8] OMAP2:GPIO:Add support for early platform gpio device Felipe Balbi
2010-04-01 8:53 ` Varadarajan, Charulatha
2010-04-01 8:58 ` Felipe Balbi
2010-04-01 9:16 ` Varadarajan, Charulatha
2010-04-01 7:23 ` [PATCH 2/8] OMAP3:GPIO:Add " Felipe Balbi
2010-04-01 8:58 ` Varadarajan, Charulatha
2010-04-01 9:12 ` Tony Lindgren
2010-04-01 9:19 ` Varadarajan, Charulatha
2010-04-01 9:13 ` Tony Lindgren
2010-04-01 10:49 ` Varadarajan, Charulatha
2010-04-01 9:31 ` Tony Lindgren
2010-04-01 10:50 ` Varadarajan, Charulatha
2010-04-01 7:17 ` [PATCH 1/8] OMAP:GPIO:Move architecture specific macros to specific header Felipe Balbi
2010-04-01 8:52 ` Varadarajan, Charulatha
2010-04-01 9:00 ` Felipe Balbi
2010-04-01 9:41 ` Tony Lindgren
2010-04-01 10:50 ` Varadarajan, Charulatha
2010-04-06 22:31 ` [PATCH 0/8 RFC] OMAP: GPIO: Split OMAP1 and OMAP2PLUS Kevin Hilman
2010-04-12 12:16 ` Varadarajan, Charulatha
2010-04-19 14:31 ` Kevin Hilman
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=1270038239-1090-1-git-send-email-charu@ti.com \
--to=charu@ti.com \
--cc=linux-omap@vger.kernel.org \
--cc=paul@pwsan.com \
--cc=rnayak@ti.com \
--cc=tony@atomide.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