Add the register defines for the sleep and power control
functions in the S3C64XX SYSCON register block.
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Add definitions for the EINT group registers and move the EINT IRQ
register definitions out of arch/arm/plat-s3c64xx/irq-eint.c so that
they are available for re-use with PM and the other code.
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Add the modem registers and a virtual mapping for the
modem block. This is is required as there are registers
that control the LCD block that need to be saved over
suspend as well as interrupt controls.
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
The USB OHCI host device expects the IRQ definition to be named
IRQ_USBH, so rename the S3C64XX IRQ header to match.
Signed-off-by: Ben Dooks <ben@simtec.co.uk>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Fix IRQ_EINT_GROUP which has an extra _ in it and
an error in the IRQ offset.
Signed-off-by: Matt Hsu <matt_hsu@openmoko.org>
[ben-linux@fluff.org: rewrite description]
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Correct the PLL field masks to ensure the PLL functions return the
right value.
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
[ben-linux@fluff.org: improve the description text]
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Add device definition and support functions for the
second i2c device (i2c1). If this is selected, the first
i2c bus will become index 0 instead of index -1.
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Add definitions for the external interrupt groups which accompany
the original IRQ_EINT from the s3c24xx series.
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Add the necessary code to support IRQ_EINT(x) on
the S3C64XX series of CPUs.
Note, since there is no GPIO configuration support
in the kernel, the irq set_type method does not
configure the relevant pin to interrupt.
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Add the PLL clock initialisation and clock registration
and include the clocks sourced via CLKDIVx for most of
the on-chip peripherals.
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
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>
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>
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>
