[U-Boot] [PATCH] arm: omap3: Add uart4 omap3 adddress

Tom Rini trini at ti.com
Mon Nov 18 17:06:00 CET 2013


On Mon, Nov 18, 2013 at 04:58:33PM +0100, Michael Trimarchi wrote:
> Hi Tom
> 
> On Mon, Nov 18, 2013 at 4:37 PM, Tom Rini <trini at ti.com> wrote:
> > On Mon, Nov 18, 2013 at 03:06:21PM +0100, Michael Trimarchi wrote:
> >> This patch add the OMAP34XX_UART4 memory address
> >>
> >> Signed-off-by: Michael Trimarchi <michael at amarulasolutions.com>
> >> ---
> >>  arch/arm/include/asm/arch-omap3/omap3.h | 1 +
> >>  1 file changed, 1 insertion(+)
> >>
> >> diff --git a/arch/arm/include/asm/arch-omap3/omap3.h b/arch/arm/include/asm/arch-omap3/omap3.h
> >> index 7fb549a..65a5995 100644
> >> --- a/arch/arm/include/asm/arch-omap3/omap3.h
> >> +++ b/arch/arm/include/asm/arch-omap3/omap3.h
> >> @@ -55,6 +55,7 @@ struct control_prog_io {
> >>  #define OMAP34XX_UART1                       (OMAP34XX_L4_IO_BASE + 0x6a000)
> >>  #define OMAP34XX_UART2                       (OMAP34XX_L4_IO_BASE + 0x6c000)
> >>  #define OMAP34XX_UART3                       (OMAP34XX_L4_PER + 0x20000)
> >> +#define OMAP34XX_UART4                       (OMAP34XX_L4_PER + 0x42000)
> >>
> >>  /* General Purpose Timers */
> >>  #define OMAP34XX_GPT1                        0x48318000
> >
> > What needs this?  Thanks!
> 
> I have a board the use uart4 as a console. I'm working to have it as an option
> in omap3 code.

Are you going to post the board?

-- 
Tom
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