[PATCH 0/6] add spi support for i.MX51 in the existing spi_imx driver
Grant Likely
grant.likely at secretlab.ca
Fri Sep 24 03:00:14 EDT 2010
2010/9/17 Uwe Kleine-König <u.kleine-koenig at pengutronix.de>:
> Hello,
>
> On Thu, Sep 02, 2010 at 04:39:08PM +0200, Uwe Kleine-König wrote:
>> Hello Jason,
>>
>> >> Actually I would prefer our patches, but of course I'm biased :-)
>> >>
>> >> I don't know how we should handle this. And Sascha is on vacation this
>> >> and next week. I will investigate if our patches are already free to be
>> >> posted.
>> OK, I can post our patches. I think the driver part is quite similar,
>> the platform part is not. But look for yourself, I'll post them in reply to
>> this mail. Hopefully we can join forces to get the best out of the two
>> approaches.
> I now made the effort to try doing this. I hope this is OK though it
> feels strage that no commit is attributed to Sascha.
>
> The following changes since commit 5b1caa2452a2cf09417ab657ae3a2275ebd78103:
>
> ARM: mx5/mx51_babbage: Add FEC support (2010-09-13 11:31:22 +0200)
>
> are available in the git repository at:
> git://git.pengutronix.de/git/ukl/linux-2.6.git spi-imx51
>
> (5b1caa2452a2cf09417ab657ae3a2275ebd78103 is the result of rebasing
> Sascha's for-2.6.37 branch on top of 2.6.36-rc4---done mainly to contain
> the for-2.6.36 branch)
>
> Jason Wang (4):
> ARM: mx5/clock-mx51: add spi clocks
> ARM: mx5/iomux-mx51: add iomux definitions for eCSPI2 on the imx51_3ds board
> ARM: mx5/mx51_3ds: add eCSPI2 support on the imx51_3ds board
> ARM: mx5/mx51_3ds: add SPI NOR flash in the board init stage
>
> Uwe Kleine-König (12):
> spi/imx: default to m on platforms that have such devices
> spi/imx: convert driver to use platform ids
> spi/imx: get rid of more ifs depending on the used cpu
> spi/imx: save the spi chip select in config struct, not the gpio to use
> spi/imx: add support for imx51's eCSPI and CSPI
> ARM: imx: change the way spi-imx devices are registered
> ARM: imx: use platform ids for spi_imx devices
> ARM: mx51: clean up mx51 header
> ARM: mx51: fix naming of spi related defines
> ARM: mx5: add spi_imx device registration
> ARM: mx5/clock-mx51: refactor ccgr callbacks to use common code
> ARM: mx5/clock-mx51: new macro that defines a clk with all members
>
> arch/arm/mach-imx/clock-imx1.c | 2 +-
> arch/arm/mach-imx/clock-imx21.c | 6 +-
> arch/arm/mach-imx/clock-imx27.c | 6 +-
> arch/arm/mach-imx/devices-imx21.h | 9 +-
> arch/arm/mach-imx/devices-imx27.h | 12 +-
> arch/arm/mach-mx25/clock.c | 6 +-
> arch/arm/mach-mx25/devices-imx25.h | 12 +-
> arch/arm/mach-mx3/clock-imx31.c | 6 +-
> arch/arm/mach-mx3/clock-imx35.c | 4 +-
> arch/arm/mach-mx3/devices-imx31.h | 12 +-
> arch/arm/mach-mx3/devices-imx35.h | 9 +-
> arch/arm/mach-mx5/Kconfig | 1 +
> arch/arm/mach-mx5/board-mx51_3ds.c | 33 ++
> arch/arm/mach-mx5/clock-mx51.c | 113 ++++-
> arch/arm/mach-mx5/devices-imx51.h | 18 +
> arch/arm/plat-mxc/devices/platform-spi_imx.c | 89 +++-
> arch/arm/plat-mxc/include/mach/devices-common.h | 11 +-
> arch/arm/plat-mxc/include/mach/iomux-mx51.h | 5 +
> arch/arm/plat-mxc/include/mach/mx51.h | 608 +++++++++++------------
> drivers/spi/Kconfig | 16 +
> drivers/spi/spi_imx.c | 394 ++++++++++++---
> 21 files changed, 919 insertions(+), 453 deletions(-)
> create mode 100644 arch/arm/mach-mx5/devices-imx51.h
>
> Thanks
> Uwe
I'm fine with this series.
Acked-by: Grant Likely <grant.likely at secretlab.ca>
What tree do you want to merge them through?
g.
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