linux/arch/powerpc
Anton Vorontsov 6c9789de2a powerpc/83xx: Make serial ports work on MPC8315E-RDB w/ FSL U-Boots
FSL U-Boots use /soc8315@e0000000 node to search and fixup serial
nodes' clock-frequency properties. Though in upstream kernels we use
new naming convention -- for IMMR address space dts files specify
/immr@e0000000 nodes.

This makes FSL U-Boots fail to fixup the clock frequencies, and that
leads to serial ports misbehaviour. We can workaround the issue by
filling the clock frequency values manually.

p.s. For the same reason FSL U-Boots fail to fixup MAC addresses for
ethernet nodes, so users should either change the .dts file locally
or set MAC address via `ifconfig hw ether' command.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-01-13 17:46:29 -06:00
..
boot powerpc/83xx: Make serial ports work on MPC8315E-RDB w/ FSL U-Boots 2009-01-13 17:46:29 -06:00
configs powerpc: Enable PS3 options and QPACE in ppc64_defconfig 2009-01-13 14:48:03 +11:00
include/asm powerpc: Change u64/s64 to a long long integer type 2009-01-13 14:47:59 +11:00
kernel powerpc/e500mc: Doorbells need to be taken w/exceptions disabled 2009-01-13 17:46:24 -06:00
kvm KVM: Consolidate userspace memory capability reporting into common code 2008-12-31 16:55:46 +02:00
lib Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc 2008-12-28 16:54:33 -08:00
math-emu powerpc: Add SPE/EFP math emulation for E500v1/v2 processors. 2008-12-03 08:19:16 -06:00
mm powerpc: Change u64/s64 to a long long integer type 2009-01-13 14:47:59 +11:00
oprofile powerpc: Change u64/s64 to a long long integer type 2009-01-13 14:47:59 +11:00
platforms powerpc/powermac: Fix occasional SMP boot failure 2009-01-13 14:48:03 +11:00
sysdev powerpc: Change u64/s64 to a long long integer type 2009-01-13 14:47:59 +11:00
xmon powerpc: Prepare xmon_save_regs for use with kdump 2008-12-23 15:13:28 +11:00
Kconfig powerpc: enable dynamic ftrace 2009-01-08 16:25:18 +11:00
Kconfig.debug powerpc: Allow the max stack trace depth to be configured 2008-12-03 20:46:35 +11:00
Makefile powerpc: Remove unncessary SPE related compiler flag 2008-12-03 08:19:10 -06:00