[PATCH v3 0/4] OMAP serial device tree support

Tony Lindgren tony at atomide.com
Fri Dec 16 16:57:31 EST 2011


Rob,

* Rob Herring <robherring2 at gmail.com> [111214 05:16]:
> On 12/14/2011 05:55 AM, Rajendra Nayak wrote:
> > v3 is rebased on top of the latest serial runtime
> > patches[1] and boot tested with/without DT on OMAP4
> > SDP and OMAP4 Panda boards.
> > 
> > Patches can be found here..
> > git://gitorious.org/omap-pm/linux.git for-dt/serial
> > 
> > I also had to pull in a fix[2] for DT testing (already in linux-omap
> > master) which was missing as the serial runtime branch[1]
> > was based on an older master commit.
> > 
> > Changes in v3:
> > -1- Rebased on latest serial runtime patches
> > -2- Minor typr fixes
> > 
> > Changes in v2:
> > -1- Got rid of binding to define which uart is console
> > -2- Added checks to default clock speed to 48Mhz
> > -3- Added compatible for each OMAP family
> > -4- Used of_alias_get_id to populate port.line
> > 
> > [1] git://gitorious.org/runtime_3-0/runtime_3-0.git for_3_3/lo_rc4_uartruntime
> > [2] http://www.spinics.net/lists/arm-kernel/msg150751.html
> > 
> > Rajendra Nayak (4):
> >   omap-serial: Get rid of all pdev->id usage
> >   omap-serial: Use default clock speed (48Mhz) if not specified
> >   omap-serial: Add minimal device tree support
> >   ARM: omap: pass minimal SoC/board data for UART from dt
> > 
> >  .../devicetree/bindings/serial/omap_serial.txt     |   10 +++
> >  arch/arm/boot/dts/omap3.dtsi                       |   31 ++++++++
> >  arch/arm/boot/dts/omap4.dtsi                       |   28 +++++++
> >  arch/arm/mach-omap2/board-generic.c                |    1 -
> >  drivers/tty/serial/omap-serial.c                   |   80 +++++++++++++++----
> >  5 files changed, 132 insertions(+), 18 deletions(-)
> >  create mode 100644 Documentation/devicetree/bindings/serial/omap_serial.txt
> 
> Looks good. For the series:
> 
> Reviewed-by: Rob Herring <rob.herring at calxeda.com>

Care to check if your Reviewed-by can also be applied
to the additional patch "[PATCH] arm/dts: Add minimal device
tree support for omap2420 and omap2430" that's needed
to keep serial port working for omap2 with this series?

Regards,

Tony



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