In this series we introduce a new board type: the Nanometrics Helios hardware
platform v1. Like the other da850/omapl138 boards in arch/arm/mach-davinci
it shares lots of common data definitions. For example boot_params location
and uart config are common to this new board and to the existing da850/omapl138
boards in the tree.
To combat to potential platform-data ARM bloat that we would otherwise add
with the introduction of the new board type we propose the creation of a
da850-reference module shared among the boards. The general idea is that the
da850evm is a 'reference implementation' and as such many of the boards do
re-use this reference so they can/should share the data since builds are headed
towards multi-machine.
We first extract board setup data that is common to several of the omapl138/
da850 boards in 1,2,3,4. Then the new board type is introduced in 5.
Boot-tested this series on-top of branch master @
a0cb2d282a57fd33ae57af2f2092974c82111b77 in
git://gitorious.org/linux-davinci/linux-davinci.git on da850evm and heliosv1
hardware.
Ben Gardiner (5):
ARM: davinci: da850, omapl138: introduce shared da850 reference
components
ARM: davinci: da850, omapl138: share boot_params
ARM: davinci: da850, omapl138: share the preferred console
registration
ARM: davinci: da850, omapl138: share the davinci_uart_config
ARM: davinci: da850, omapl138: introduce new board-omapl138-heliosv1
arch/arm/mach-davinci/Kconfig | 9 ++++
arch/arm/mach-davinci/Makefile | 4 +-
arch/arm/mach-davinci/board-da850-evm.c | 18 ++-----
arch/arm/mach-davinci/board-mityomapl138.c | 16 ++-----
arch/arm/mach-davinci/board-omapl138-hawk.c | 18 ++-----
arch/arm/mach-davinci/board-omapl138-heliosv1.c | 51 ++++++++++++++++++++
arch/arm/mach-davinci/da850-reference.c | 31 ++++++++++++
.../mach-davinci/include/mach/da850-reference.h | 20 ++++++++
8 files changed, 128 insertions(+), 39 deletions(-)
create mode 100644 arch/arm/mach-davinci/board-omapl138-heliosv1.c
create mode 100644 arch/arm/mach-davinci/da850-reference.c
create mode 100644 arch/arm/mach-davinci/include/mach/da850-reference.h
--
1.7.4.1
_______________________________________________
Davinci-linux-open-source mailing list
Davinci-linux-open-source@linux.davincidsp.com
http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
