u-boot/arch/powerpc/cpu
Poonam Aggrwal e1dbdd8152 powerpc/mpc85xx:Add support of B4420 SoC
B4420 is a reduced personality of B4860 with fewer core/clusters(both SC3900
and e6500), fewer DDR controllers, fewer serdes lanes, fewer SGMII interfaces and
reduced target frequencies.

Key differences between B4860 and B4420
----------------------------------------
B4420 has:
1. Fewer e6500 cores: 1 cluster with 2 e6500 cores
2. Fewer SC3900 cores/clusters: 1 cluster with 2 SC3900 cores per cluster.
3. Single DDRC
4. 2X 4 lane serdes
5. 3 SGMII interfaces
6. no sRIO
7. no 10G

Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
2013-01-30 11:25:10 -06:00
..
74xx_7xx arch/powerpc/lib/board.c, *traps.c: sparse fixes 2012-11-04 11:00:35 -07:00
mpc5xx arch/powerpc/lib/board.c, *traps.c: sparse fixes 2012-11-04 11:00:35 -07:00
mpc5xxx mpc5200: Add SPL support 2012-12-05 17:30:51 +01:00
mpc8xx arch/powerpc/lib/board.c, *traps.c: sparse fixes 2012-11-04 11:00:35 -07:00
mpc8xxx powerpc/mpc8xxx: take fdt_fixup_crypto_node() off the checkstack list 2012-11-27 18:28:07 -06:00
mpc83xx powerpc/mpc83xx: add support for new SPL 2012-12-19 17:45:44 -06:00
mpc85xx powerpc/mpc85xx:Add support of B4420 SoC 2013-01-30 11:25:10 -06:00
mpc86xx 8xxx: Change all 8*xx_DDR addresses to 8xxx 2012-11-27 17:45:17 -06:00
mpc512x arch/powerpc/lib/board.c, *traps.c: sparse fixes 2012-11-04 11:00:35 -07:00
mpc824x arch/powerpc/lib/board.c, *traps.c: sparse fixes 2012-11-04 11:00:35 -07:00
mpc8220 arch/powerpc/lib/board.c, *traps.c: sparse fixes 2012-11-04 11:00:35 -07:00
mpc8260 arch/powerpc/lib/board.c, *traps.c: sparse fixes 2012-11-04 11:00:35 -07:00
ppc4xx usb: use linux/usb/ch9.h instead of usbdescriptors.h 2012-11-20 00:16:06 +01:00