[GIT PULL] at91: at91sam9x5 family basic support
nicolas.ferre at atmel.com
Fri Feb 3 09:54:10 EST 2012
Here is the pull request for inclusion of at91sam9x5 family basic support.
I add the cover letter of the patch series that I sent some time ago:
The at91sam9x5 family is an ARM926 based SoC family from Atmel.
five different products are available: sam9g15, sam9g25, sam9g35 sam9x25 and sam9x35.
Evaluation Kits are composed of a CPU Module and a carrier board (with optional screen).
The use of the Device Tree is reducing the amount of code needed for an AT91 based SoC: sam9x5 are the first AT91 SoC that only rely on DT for their hardware configuration.
This pull request goes on top of the at91-3.4-base branch.
The following changes since commit 9918ceafd4a9e013572e03983f528017c29bb1cb:
ARM: at91: code removal of CAP9 SoC (2012-02-03 13:33:05 +0100)
are available in the git repository at:
Dan Liang (2):
ARM: at91/at91sam9x5: overall definition
ARM: at91/at91sam9x5: SoC basic support
Nicolas Ferre (4):
ARM: at91/at91sam9x5: PMC header file
ARM: at91/at91sam9x5: clock management for at91sam9x5 chip family
ARM: at91/at91sam9x5: Configuration and Makefile
ARM: at91/at91sam9x5: Device tree definition files
arch/arm/boot/dts/at91sam9g25ek.dts | 37 ++
arch/arm/boot/dts/at91sam9x5.dtsi | 172 +++++++++
arch/arm/boot/dts/at91sam9x5cm.dtsi | 14 +
arch/arm/mach-at91/Kconfig | 9 +
arch/arm/mach-at91/Makefile | 1 +
arch/arm/mach-at91/at91sam9x5.c | 373 ++++++++++++++++++++
arch/arm/mach-at91/board-dt.c | 1 +
arch/arm/mach-at91/clock.c | 83 ++++-
arch/arm/mach-at91/include/mach/at91_pmc.h | 60 +++-
arch/arm/mach-at91/include/mach/at91sam9x5.h | 80 +++++
.../arm/mach-at91/include/mach/at91sam9x5_matrix.h | 53 +++
arch/arm/mach-at91/include/mach/hardware.h | 2 +
12 files changed, 854 insertions(+), 31 deletions(-)
create mode 100644 arch/arm/boot/dts/at91sam9g25ek.dts
create mode 100644 arch/arm/boot/dts/at91sam9x5.dtsi
create mode 100644 arch/arm/boot/dts/at91sam9x5cm.dtsi
create mode 100644 arch/arm/mach-at91/at91sam9x5.c
create mode 100644 arch/arm/mach-at91/include/mach/at91sam9x5.h
create mode 100644 arch/arm/mach-at91/include/mach/at91sam9x5_matrix.h
Thanks, best regards,
More information about the linux-arm-kernel