[U-Boot] [PATCH 0/2] P2020RDB Support Added

[U-Boot] [PATCH 0/2] P2020RDB Support Added

[Aggrwal Poonam-B10812]

Hello All
 
The following patch series add P2020RDB platform support in u-boot.
 
1. [PATCH 1/2] Removed CONFIG_NUM_CPUS for 85xx/86xx Freescale processor
series.
    This patch removes the compiler define for CONFIG_NUM_CPUS, instead
the value is obtained dynamically by reading the SVR value and checking
for it in the CPU_TYPE_ENTRY .
    The advantage of this is that we may be able to use the same u-boot
image across the platforms where there are minor differences amongst
them for example  P1/P2 series of QorIQ processors.
2. [PATCH 2/2] P2020RDB Platform support added.
    Basic platform support has been tested along with eTSEC, NAND, NOR,
I2C, PCIe etc.
 
Overview of P2020RDB platform
==========================
 - DDR
   DDR2 1G
 - NOR Flash
   16MByte
 - NAND Flash
   32MByte
 - Ethernet
   There are 3 ethernet interfaces
   1) etSEC1
  - RGMII
  - connected to a 5 port Vitesse Switch(VSC7385)
  - Switch is memory mapped through eLBC interface(CS#2)
  - IRQ1
   2) etSEC2
  - SGMII
  - connected to VSC8221
  - IRQ2
   3) etSEC3
  - RGMII
  - connected to VSC8641
  - IRQ3
 - 2 1X PCIe interfaces
 - SD/MMC ,USB
 - SPI EEPROM
 - Serial I2C EEPROM
 
u-boot version 2009.06
prepared from http://git.denx.de/u-boot-mpc85xx.git
Last 2 commits on the tree
 
commit 8e5e9b940cdede0debe528cdd7edccccbb3ebf2a
Author: Wolfgang Denk <wd@denx.de>
Date:   Tue Jul 7 22:35:02 2009 +0200
 
    Coding style cleanup; update CHANGELOG
 
    Signed-off-by: Wolfgang Denk <wd@denx.de>
 
commit a48ecc969f8d2d0fe9167962e9b8b4cca52de10b
Merge: bec9cab... ceb70b4...
Author: Wolfgang Denk <wd@denx.de>
Date:   Tue Jul 7 22:22:05 2009 +0200
 
    Merge branch 'master' of git://git.denx.de/u-boot-arm
 
    Conflicts:
        drivers/spi/Makefile
 
    Signed-off-by: Wolfgang Denk <wd@denx.de>
 
Regards
Poonam

[U-Boot] [PATCH 0/2] P2020RDB Support Added

[Wolfgang Denk]

Dear "Aggrwal Poonam-B10812",

In message <1BD5CFC378ED0946B688E0C9BA2EF095129F32@zin33exm24.fsl.freescale.net> you wrote:
> 
> The following patch series add P2020RDB platform support in u-boot.

You are probably aware thatthe merge window is closed. That means that
this will have to wait for the next merge window to open (according to
schedule in early September).

The responsible custodian may decide to run this thorugh his (and then
my) "next" branch, though.

Which brings up the next question:

Kumar: who is supposed to be responsible custodian for QorIQ code?
Should we update / reorganize the list of custodians for Freescale's
processors?

Best regards,

Wolfgang Denk

-- 
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
A committee is a life form with six or more legs and no brain.
                              -- Lazarus Long, "Time Enough For Love"

[U-Boot] [PATCH 0/2] P2020RDB Support Added

[Kumar Gala]

On Jul 21, 2009, at 5:57 AM, Wolfgang Denk wrote:

> Which brings up the next question:
>
> Kumar: who is supposed to be responsible custodian for QorIQ code?
> Should we update / reorganize the list of custodians for Freescale's
> processors?

QorIQ products fall into one of two categories.  Either they are  
really 85xx products like p2020 and just renamed by marketing or they  
are based on the new "corenet" platform like p4080.  Either way Andy &  
I should be the custodians.

- k

[U-Boot] [PATCH 0/2] P2020RDB Support Added

[Wolfgang Denk]

Dear Kumar Gala,

In message <C1E6CEBE-CA48-48ED-B28C-04F3156BB8BE@freescale.com> you wrote:
> 
> > Kumar: who is supposed to be responsible custodian for QorIQ code?
> > Should we update / reorganize the list of custodians for Freescale's
> > processors?
> 
> QorIQ products fall into one of two categories.  Either they are  
> really 85xx products like p2020 and just renamed by marketing or they  
> are based on the new "corenet" platform like p4080.  Either way Andy &  
> I should be the custodians.

OK, thanks; updated list of custodians accordingly.

Best regards,

Wolfgang Denk

-- 
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
Nobody trips over mountains. It is the small pebble that  causes  you
to  stumble.  Pass all the pebbles in your path and you will find you
have crossed the mountain.