#11212 NORM Future : renumber XO-1.75 serial ports

[Zarro Boogs per Child]

#11212: renumber XO-1.75 serial ports
---------------------------------+------------------------------------------
           Reporter:  dsd        |       Owner:  saadia        
               Type:  defect     |      Status:  new           
           Priority:  normal     |   Milestone:  Future Release
          Component:  kernel     |     Version:  not specified 
         Resolution:             |    Keywords:                
        Next_action:  never set  |    Verified:  0             
Deployment_affected:             |   Blockedby:                
           Blocking:             |  
---------------------------------+------------------------------------------

Comment(by pgf):

 for instance, this fixes it.  (thanks to jnettlet)  may or may not be the
 right place, layering-wise.
 {{{
 diff --git a/arch/arm/mach-mmp/mmp2.c b/arch/arm/mach-mmp/mmp2.c
 index b1f5126..dc09b72 100644
 --- a/arch/arm/mach-mmp/mmp2.c
 +++ b/arch/arm/mach-mmp/mmp2.c
 @@ -382,10 +382,17 @@ struct sys_timer mmp2_timer = {
  };

  /* on-chip devices */
 +#ifdef CONFIG_MACH_OLPC_XO_1_75
 +MMP2_DEVICE(uart1, "pxa2xx-uart", 2, UART1, 0xd4030000, 0x30, 4, 5);
 +MMP2_DEVICE(uart2, "pxa2xx-uart", 3, UART2, 0xd4017000, 0x30, 20, 21);
 +MMP2_DEVICE(uart3, "pxa2xx-uart", 0, UART3, 0xd4018000, 0x30, 22, 23);
 +MMP2_DEVICE(uart4, "pxa2xx-uart", 1, UART4, 0xd4016000, 0x30, 18, 19);
 +#else
  MMP2_DEVICE(uart1, "pxa2xx-uart", 0, UART1, 0xd4030000, 0x30, 4, 5);
  MMP2_DEVICE(uart2, "pxa2xx-uart", 1, UART2, 0xd4017000, 0x30, 20, 21);
  MMP2_DEVICE(uart3, "pxa2xx-uart", 2, UART3, 0xd4018000, 0x30, 22, 23);
  MMP2_DEVICE(uart4, "pxa2xx-uart", 3, UART4, 0xd4016000, 0x30, 18, 19);
 +#endif
  MMP2_DEVICE(twsi1, "pxa2xx-i2c", 0, TWSI1, 0xd4011000, 0x70);
  MMP2_DEVICE(twsi2, "pxa2xx-i2c", 1, TWSI2, 0xd4031000, 0x70);
  MMP2_DEVICE(twsi3, "pxa2xx-i2c", 2, TWSI3, 0xd4032000, 0x70);

 }}}

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Ticket URL: <http://dev.laptop.org/ticket/11212#comment:3>
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