Граф коммитов

6 Коммитов

Автор SHA1 Сообщение Дата
Madhulika Madishetty 6c71209023 AMCC PPC 460SX redwood SoC platform initial framework
This patch contains initial framework for the AMCC Redwood board.

Signed-off-by: Madhulika Madishetty <mmadishetty@amcc.com>
Signed-off-by: Tirumala Marri <tmarri@amcc.com>
Signed-off-by: Feng Kan <fkan@amcc.com>
Signed-off-by: Vidhyananth Venkatasamy <vvenkatasamy@amcc.com>
Signed-off-by: Preetesh Parekh <pparekh@amcc.com>
Acked-by: Loc Ho <lho@amcc.com>
Acked-by: Feng Kan <fkan@amcc.com>
Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
2009-02-14 14:41:29 -05:00
Josh Boyer 7fe519c207 powerpc: Introduce ppc_pci_flags accessors
Currently there are a number of platforms that open code access to
the ppc_pci_flags global variable.  However, that variable is not
present if CONFIG_PCI is not set, which can lead to a build break.

This introduces a number of accessor functions that are defined
to be empty in the case of CONFIG_PCI being disabled.  The
various platform files in the kernel are updated to use these.

Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2008-12-16 15:53:16 +11:00
Victor Gallardo e00de30a9d powerpc/44x: Add AMCC Arches eval board support
The Arches Evaluation board is based on the AMCC 460GT SoC chip.
This board is a dual processor board with each processor providing
independent resources for Rapid IO, Gigabit Ethernet, and serial
communications.  Each 460GT has it's own 512MB DDR2 memory, 32MB NOR FLASH,
UART, EEPROM and temperature sensor, along with a shared debug port.
The two 460GT's will communicate with each other via shared memory,
Gigabit Ethernet and x1 PCI-Express.

Signed-off-by: Victor Gallardo <vgallardo@amcc.com>
Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
2008-10-02 13:08:02 -04:00
Josh Boyer 38d56f1677 powerpc/44x: Add explicit Yosemite support
Add the Yosemite board to the explicitly supported list for ppc44x_simple
boards and remove the compatible entry for bamboo from the DTS file.

Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
2008-08-28 09:12:47 -04:00
Josh Boyer ded563cf45 powerpc/44x: Add explicit support for AMCC Glacier
Add explicit support for the AMCC Glacier eval board to Kconfig and the
ppc44x_simple file.  Also removes the cayonlands compatible entry from the
DTS file.

Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
2008-08-28 09:10:35 -04:00
Josh Boyer 775d5a110b powerpc/44x: Add PowerPC 44x simple platform support
This adds a common board file for almost all of the "simple" PowerPC 44x
boards that exist today.  This is intended to be a single place to add
support for boards that do not differ in platform support from most of the
evaluation boards that are used as reference platforms.  Boards that have
specific requirements or custom hardware setup should still have their own
board.c file.

Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
2008-08-28 09:07:19 -04:00