Both S3C2443 and S3C2416 support 4 UART channels, this patch adds support
for the missing uart channel.
Signed-off-by: NAbhilash Kesavan <a.kesavan@samsung.com>
Signed-off-by: NSangbeom Kim <sbkim73@samsung.com>
Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>

Enable card detect by GPIO pin on hsmmc1 device (SD0 on SMDK2416 board)
and enable card polling on hsmmc0 (SD1).
Signed-off-by: NYauhen Kharuzhy <jekhor@gmail.com>
Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>

Samsung S3C2416 has two SDHCI controllers compatible with other
Samsung's SoCs (S3C64XX, S5PC100 etc...).

Add required platform setup code that the devices can be used with
sdhci-s3c driver.
Signed-off-by: NYauhen Kharuzhy <yauhen.kharuzhy@promwad.com>
[kgene.kim@samsung.com: change to __raw_{readl,writel} from {readl,writel}]
[kgene.kim@samsung.com: build error fixes]
Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>

Define maps for HSMMC devices.

S3C2443 has one HSMMC device with base address 0x4A800000.
S3C2416 has HSMMC0 at 0x4AC00000 and HSMMC1 at 0x4A800000.

So suppose that S3C2443 has only HSMMC1.

Define clock for hsmmc0 device and register it.
Signed-off-by: NYauhen Kharuzhy <jekhor@gmail.com>
Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>

Signed-off-by: NLennert Buytenhek <buytenh@secretlab.ca>
[kgene.kim@samsung.com: coding-style fixes]
Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>

S3C2416 PM code uses low-level sleep routines from S3C2412 code,
but these routines are compiled only for S3C2412 SoC.

Split S3C2412_PM to two parts: S3C2412_PM, S3C2412_PM_SLEEP and
select last in S3C2416's Kconfig.
Signed-off-by: NYauhen Kharuzhy <jekhor@gmail.com>
Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>

Enable compilation of platform devices and initialization code used in
SMDK2416 board file.
Signed-off-by: NYauhen Kharuzhy <jekhor@gmail.com>
Signed-off-by: NBen Dooks <ben-linux@fluff.org>

The UART3 submask should be 0x7 (SUBSRCPND[26:24]).
Signed-off-by: NAbhilash Kesavan <a.kesavan@samsung.com>
Signed-off-by: NSangbeom Kim <sbkim73@samsung.com>
Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>

IRQ_S3C2443_UART3 is being used as the base when it should actually
be IRQ_S3C2443_RX3 on S3C2443 and S3C2416 for the UART3.
Signed-off-by: NAbhilash Kesavan <a.kesavan@samsung.com>
Signed-off-by: NSangbeom Kim <sbkim73@samsung.com>
Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>

Adds suspend-to-ram support for SMDK2416 based on existing 2412 PM code
Signed-off-by: NAbhilash Kesavan <a.kesavan@samsung.com>
Signed-off-by: NSangbeom Kim <sbkim73@samsung.com>
Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>

Since we're now using addruart to establish the debug mapping, we can
remove the io_pg_offst and phys_io members of struct machine_desc.

The various declarations were removed using the following script:

  grep -rl MACHINE_START arch/arm | xargs \
  sed -i '/MACHINE_START/,/MACHINE_END/ { /\.\(phys_io\|io_pg_offst\)/d }'

[ Initial patch was from Jeremy Kerr, example script from Russell King ]
Signed-off-by: NNicolas Pitre <nicolas.pitre@linaro.org>
Acked-by: Eric Miao <eric.miao at canonical.com>

This patch changes the platform device name from 's3c2416-nand' to
's3c2412-nand' so that S3C2416 can reuse the nand functionality
available on S3C2412.
Signed-off-by: NAtul Dahiya <atul.dahiya@samsung.com>
Signed-off-by: NSangbeom Kim <sbkim73@samsung.com>
Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>

This patch replaces the device name assignment method from string assignment
to set_name method for all s3c24xx machines and adds device core file.
Signed-off-by: NAtul Dahiya <atul.dahiya@samsung.com>
Signed-off-by: NSangbeom Kim <sbkim73@samsung.com>
Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>

Add framebuffer device name initialization calls for S3C2443, S3C64xx and
S5P machines.
Signed-off-by: NPawel Osciak <p.osciak@samsung.com>
Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com>
Cc: InKi Dae <inki.dae@samsung.com>
Cc: Ben Dooks <ben-linux@fluff.org>
Cc: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

Add support for the LCD display on the SMDJK2416, and correctly name the
framebuffer device.
Signed-off-by: NBen Dooks <ben-linux@fluff.org>

These devices are so similar that they share the same SoC
ID code, so note this.
Signed-off-by: NBen Dooks <ben-linux@fluff.org>

Ensure the right get/set pull code is selected and assigned to the GPIO
core.
Signed-off-by: NBen Dooks <ben-linux@fluff.org>

The s3c2416 i2c controllers are compatible with the s3c2440 style i2c
block, so change the device name appropriately.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>y

Add device definition and ensure that the host port is powered up
at start time. Full power control can be added at a later date.
Signed-off-by: NBen Dooks <ben-linux@fluff.org>

Add support for the second HSMMC channel on the S3C2416.
Signed-off-by: NBen Dooks <ben-linux@fluff.org>

Add basic clock support for the PLLs, HSMMC channels and
PWM clocks. This is enough to get a basic system up and
running.
Signed-off-by: NBen Dooks <ben-linux@fluff.org>

Add support of SMDK2416 development board.
Signed-off-by: NYauhen Kharuzhy <jekhor@gmail.com>
Signed-off-by: NBen Dooks <ben-linux@fluff.org>

Add arch/arm/mach-s3c2416 for support of the Samsung S3C2416 SoC.

This patch adds support of the S3C2416 SoC, clocks, timers,
and initial IRQ support (without support of secondary set of registers).
Signed-off-by: NYauhen Kharuzhy <jekhor@gmail.com>
[ben-linux@fluff.org: removed files to be reworked, fixed conflicts]
[ben-linux@fluff.org: use s3c2443 reset instead of specific reset code]
Signed-off-by: NBen Dooks <ben-linux@fluff.org>