[PATCH 1/2] ARM: msm: Add support for MSM8974 Dragonboard
Ivan T. Ivanov
iivanov at mm-sol.com
Thu Sep 12 10:03:19 EDT 2013
Hi,
On Wed, 2013-09-11 at 13:12 -0500, Josh Cartwright wrote:
> Hey Ivan-
>
> On Tue, Aug 06, 2013 at 12:14:46PM +0300, Ivan T. Ivanov wrote:
> [..]
> > Enable low-level debug print routines to direct their
> > output to the serial port on MSM 8974 devices.
> >
> > Signed-off-by: Ivan T. Ivanov <iivanov at mm-sol.com>
> > ---
> > arch/arm/Kconfig.debug | 8 ++++++++
> > arch/arm/mach-msm/board-dt-8974.c | 2 ++
> > arch/arm/mach-msm/include/mach/msm_iomap.h | 4 ++++
> > 3 files changed, 14 insertions(+)
> [..]
> > diff --git a/arch/arm/mach-msm/board-dt-8974.c b/arch/arm/mach-msm/board-dt-8974.c
> > index 697623e..0ce016a 100644
> > --- a/arch/arm/mach-msm/board-dt-8974.c
> > +++ b/arch/arm/mach-msm/board-dt-8974.c
> > @@ -12,6 +12,7 @@
> >
> > #include <linux/of_platform.h>
> > #include <asm/mach/arch.h>
> > +#include <asm/mach/map.h>
> >
> > static const char * const msm8974_dt_match[] __initconst = {
> > "qcom,msm8974-db",
> > @@ -20,4 +21,5 @@ static const char * const msm8974_dt_match[] __initconst = {
> >
> > DT_MACHINE_START(MSM8974_DT, "Qualcomm MSM (Flattened Device Tree)")
> > .dt_compat = msm8974_dt_match,
> > + .map_io = debug_ll_io_init,
>
> If/when you get this patch cooked up ontop of Rohit's, changes to this
> file (renamed to board-dt.c) should not be necessary. As of bc37324
> ("ARM: mmu: Call debug_ll_io_init if no map_io function is specified"),
> the debug ll uart mapping is setup automatically.
Thanks Josh. I am aware of this.
Regards,
Ivan
>
> Thanks,
> Josh
>
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