Commit graph

60 commits

Author SHA1 Message Date
Ben Dooks
952b564b4d [ARM] S3C64XX: Add PLL definitions
Add definitions for the s3c6400 epll and main pll
as well as functions to decode the rate. Add

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-12-15 21:53:38 +00:00
Ben Dooks
aa64ea3f78 [ARM] S3C64XX: Common init code for S3C6400 and S3C6410
Add the common initialisation code for both the
S3C6400 and S3C6410, the UART registration.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-12-15 21:53:14 +00:00
Ben Dooks
f982dc5321 [ARM] S3C64XX: Map timer memory and interrupts
Add the physical to virtual memory mapping and the
necessary interrupt demuxing for the PWM timer blocks.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-12-15 21:52:51 +00:00
Ben Dooks
d9b79fb568 [ARM] S3C64XX: Add VIC0 and VIC1 sourced interripts
Add and initialise the two VIC (PL192) found on
the S3C64XX series CPUs.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-12-15 21:51:22 +00:00
Ben Dooks
beda30f6a9 [ARM] S3C64XX: Basic CPU detection and map initialisation
Initialise the basic physical to virtual mappings and
then detect the CPU that the system is being run on so
that the cpu code code can call the correct initialisation
code.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-12-15 21:50:31 +00:00
Ben Dooks
c142f173cd [ARM] S3C64XX: Add IRQ definitions for VIC0 and VIC1
Add IRQ definitions for the VIC0 and VIC1 interrupts
on the S3C6400 and S3C6410 SoCs.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-12-15 21:50:06 +00:00
Ben Dooks
0241cbb9d6 [ARM] S3C64XX: Add UARTdevice definitions
Add resources and information for the UART deviecs
on the S3C64XX CPUs.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-12-15 21:49:46 +00:00
Ben Dooks
0660fed465 [ARM] S3C64XX: Add <plat/regs-clock.h>
Initial clock register defines.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-12-15 21:49:11 +00:00
Ben Dooks
d521f87e9c [ARM] S3C64XX: Initial arch header files
Add the initial header files for the S3C64XX support to satisfy the
minimal requirements to build a kernel. Some definitions will therefore
be placeholders or empty functions that will ensure that the system can
build and have base functionality. These will be filled in at a later
date.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-12-15 21:47:27 +00:00
Ben Dooks
a08ab63761 [ARM] S3C64XX: Initial arch directory
Add the initial PLAT_S3C64XX support files
and directory structure.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-12-15 21:47:24 +00:00