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The S3C64XX series has a new TCFG divider setting to allow the clock
directly through, which means that we need to update the pwm-clock
code to cope with this.
Add <mach/pwm-clock.h> containing the specific code to deal with the
TCFG divider settings and provide any other per-arch data that the
pwm-clock driver needs to function.
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
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Add a device definition for the new S3C framebuffer
driver.
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
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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>
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Provide the initial register definitions for the newer
style of framebuffer cores found in the Samsung SoCs
such as S3C2450, S3C64XX.
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
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Make the device i2c0 common to plat-s3c and move the
definitions from arch/arm/plat-s3c24xx/devs.c
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
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Add new GPIO configuration calls that mesh with the
new gpiolib support.
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
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Move the common parts of the GPIO code into plat-s3c
for use with both the s3c24xx and s3c64xx systems.
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
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Define the gpio numbers for the S3C64XX GPIO banks
available on the S3C6400 and S3C6410.
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
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Move the definition for the hsmmc device to plat-s3c
to be shared between the s3c24xx and s3c64xx platforms.
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
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Add mapping for GPIO block in the static mappings.
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
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Add demux handling for the UART interrupts
generated by the VIC into their seperate IRQs
that the serial driver can register.
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
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Add TICK_MAX definition for the timer code
as the S3C64XX series have 32bit capable
PWM timers.
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
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Add the necessary support for the timer on the
S3C6400 and S3C6410 by adding <mach/tick.h>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
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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>
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Add the necessary defines for <mach/uncompress.h>
to function and build an working header code block.
Signed-off-by: Ben Doioks <ben-linux@fluff.org>
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Add the necessary support for the kernel low-level
debug macros via <mach/debug-macro.S>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
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Add the include for the interrupt entry macros needed
to be included by <mach/entry-macro.S> for the kernel
interrupt handler.
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
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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>
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Add the initial PLAT_S3C64XX support files
and directory structure.
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
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