| d40fce7e625dcecb196b1e4dba4dde19fdee919c |
|
03-Sep-2014 |
Ulf Hansson <ulf.hansson@linaro.org> |
ARM: s3c64xx: Leave disabling of unused PM domains to genpd
Since genpd at late init, will try to disable unused PM domains we
don't need to do it from the machine specific code as well.
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Reviewed-by: Kevin Hilman <khilman@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
|
| 334a1c70bb03d7077849e88d8571a32d1d36194d |
|
14-Feb-2014 |
Tushar Behera <tushar.behera@linaro.org> |
ARM: SAMSUNG: Replace inclusion of plat/regs-serial.h header file
regs-serial.h only includes linux/serial_s3c.h. Include this header
directly to remove unnecessary platform dependency.
Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
[broonie@linaro.org: Acked for S3C64XX related changes]
Acked-by: Mark Brown <broonie@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
|
| b0161caa72b6ff60f82f5531b9b728f3b6d19e1b |
|
14-Jan-2014 |
Linus Walleij <linus.walleij@linaro.org> |
ARM: S3C[24|64]xx: move includes back under <mach/> scope
When refactoring and breaking out the includes for the
machine-specific GPIO configuration, two files were created
in <linux/platform_data/gpio-samsung-s3c[24|64]xx.h>, but as
that namespace shall be used for defining data exchanged
between machines and drivers, using it for these broad macros
and config settings is wrong.
Move the headers back into the machine-local
<mach/gpio-samsung.h> file and think about the next step.
Reported-by: Arnd Bergmann <arnd@arndb.de>
Cc: Tomasz Figa <tomasz.figa@gmail.com>
Cc: Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
Cc: Ben Dooks <ben-linux@fluff.org>
Cc: Kukjin Kim <kgene.kim@samsung.com>
Cc: linux-samsung-soc@vger.kernel.org
Acked-by: Mark Brown <broonie@linaro.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
|
| 41c3548e6da67786bcaf8ee7b406f6f85ddd816b |
|
06-Dec-2013 |
Linus Walleij <linus.walleij@linaro.org> |
ARM: s3c64xx: get rid of custom <mach/gpio.h>
This isolates the custom S3C64xx GPIO definition table to
<linux/platform_data/gpio-samsung-s3x64xx.h> as this is
used in a few different places in the kernel, removing the
need to depend on the implicit inclusion of <mach/gpio.h>
from <linux/gpio.h> and thus getting rid of a few nasty
cross-dependencies.
Also delete the CONFIG_SAMSUNG_GPIO_EXTRA stuff. Instead
roof the number of GPIOs for this platform:
First sum up all the GPIO banks from A to Q: 187 GPIOs.
Add the 16 "board GPIOs" and the roof for SAMSUNG_GPIO_EXTRA,
128, so in total maximum 187+16+128 = 331 GPIOs, so let's
take the same roof as for S3C24XX: 512. This way we can do
away with the GPIO calculation macros for GPIO_BOARD_START,
BOARD_NR_GPIOS and the definition of ARCH_NR_GPIOS.
Cc: Mark Brown <broonie@kernel.org>
[on Mini6410 board]
Tested-by: Tomasz Figa <t.figa@samsung.com>
[for changes in mach-s3c64xx]
Acked-by: Tomasz Figa <t.figa@samsung.com>
Tested-by: Mark Brown <broonie@linaro.org>
Acked-by: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
|
| 04a49b710d436ac977d3db41ae8ad23fe800a30b |
|
10-Jan-2013 |
Romain Naour <romain.naour@openwide.fr> |
ARM: S3C64XX: Add samsung-time support for s3c64xx
Signed-off-by: Naour Romain <romain.naour@openwide.fr>
[tomasz.figa@gmail.com: tested on a Tiny6410 board]
Reviewed-and-Tested-by: Tomasz Figa <tomasz.figa@gmail.com>
Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
|
| 2cb003c57e3e01d92303f4070ac9f25c9a4ed786 |
|
12-Jan-2013 |
Rob Herring <rob.herring@calxeda.com> |
ARM: remove unneeded vic.h includes
Numerous includes of asm/hardware/vic.h aren't needed, so remove them.
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Acked-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ryan Mallon <rmallon@gmail.com>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Hubert Feurstein <hubert.feurstein@contec.at>
Cc: Alessandro Rubini <rubini@unipv.it>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Cc: STEricsson <STEricsson_nomadik_linux@list.st.com>
Cc: Ben Dooks <ben-linux@fluff.org>
Cc: Kukjin Kim <kgene.kim@samsung.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Acked-By: Maxime Ripard <maxime.ripard@free-electrons.com>
Cc: linux-samsung-soc@vger.kernel.org
Cc: patches@opensource.wolfsonmicro.com
Acked-by: Arnd Bergmann <arnd@arndb.de>
|
| a0368029133f005251e218d98d4ca053afaafe6f |
|
05-Nov-2012 |
Rob Herring <rob.herring@calxeda.com> |
ARM: remove mach .handle_irq for VIC users
Now that the VIC initialization sets up the handle_arch_irq pointer, we
can remove it for all machines and make it static. Move vic_handle_irq
to avoid a forward declaration.
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Cc: Ryan Mallon <rmallon@gmail.com>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Hubert Feurstein <hubert.feurstein@contec.at>
Cc: Alessandro Rubini <rubini@unipv.it>
Cc: STEricsson <STEricsson_nomadik_linux@list.st.com>
Cc: Ben Dooks <ben-linux@fluff.org>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Shiraz Hashim <shiraz.hashim@st.com>
Cc: Rajeev Kumar <rajeev-dlh.kumar@st.com>
Acked-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Acked-by: Jamie Iles <jamie@jamieiles.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Kukjin Kim <kgene.kim@samsung.com>
Acked-by: Olof Johansson <olof@lixom.net>
Acked-by: Arnd Bergmann <arnd@arndb.de>
|
| 8eba8ea21f7a289ec78df979b3b5a8affde1e68d |
|
02-Jan-2013 |
Kukjin Kim <kgene.kim@samsung.com> |
ARM: S3C64XX: make regs-srom.h local
The header file can be local in mach-s3c64xx/.
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
|
| a81c19700d605a2a07b9a502f0306a9efd3e079d |
|
02-Jan-2013 |
Kukjin Kim <kgene.kim@samsung.com> |
ARM: S3C64XX: make regs-modem.h local
The header can be local in mach-s3c64xx/.
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
|
| 6bb27d7349db51b50c40534710fe164ca0d58902 |
|
08-Nov-2012 |
Stephen Warren <swarren@nvidia.com> |
ARM: delete struct sys_timer
Now that the only field in struct sys_timer is .init, delete the struct,
and replace the machine descriptor .timer field with the initialization
function itself.
This will enable moving timer drivers into drivers/clocksource without
having to place a public prototype of each struct sys_timer object into
include/linux; the intent is to create a single of_clocksource_init()
function that determines which timer driver to initialize by scanning
the device dtree, much like the proposed irqchip_init() at:
http://www.spinics.net/lists/arm-kernel/msg203686.html
Includes mach-omap2 fixes from Igor Grinberg.
Tested-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
|
| 436d42c61c3eef1d02256174c8615046c61a28ad |
|
24-Aug-2012 |
Arnd Bergmann <arnd@arndb.de> |
ARM: samsung: move platform_data definitions
Platform data for device drivers should be defined in
include/linux/platform_data/*.h, not in the architecture
and platform specific directories.
This moves such data out of the samsung include directories
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Nicolas Pitre <nico@linaro.org>
Acked-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Cc: Kukjin Kim <kgene.kim@samsung.com>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Ben Dooks <ben-linux@fluff.org>
Cc: Jeff Garzik <jgarzik@pobox.com>
Cc: Guenter Roeck <linux@roeck-us.net>
Cc: "Wolfram Sang (embedded platforms)" <w.sang@pengutronix.de>
Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: Bryan Wu <bryan.wu@canonical.com>
Cc: Richard Purdie <rpurdie@rpsys.net>
Cc: Sylwester Nawrocki <s.nawrocki@samsung.com>
Cc: Chris Ball <cjb@laptop.org>
Cc: David Woodhouse <dwmw2@infradead.org>
Cc: Grant Likely <grant.likely@secretlab.ca>
Cc: Felipe Balbi <balbi@ti.com>
Cc: Alan Stern <stern@rowland.harvard.edu>
Cc: Sangbeom Kim <sbkim73@samsung.com>
Cc: Liam Girdwood <lrg@ti.com>
Cc: linux-samsung-soc@vger.kernel.org
|
| 5a213a55c6d39fd24eaba4610dac21444090a365 |
|
08-Aug-2012 |
Leela Krishna Amudala <l.krishna@samsung.com> |
include/video: move fimd register headers from platform to include/video
This patch moves the contents from regs-fb-v4.h and regs-fb.h to
include/video/samsung_fimd.h. Also updates the header inclusion in
machine files and driver files accordingly.
Signed-off-by: Leela Krishna Amudala <l.krishna@samsung.com>
Cc: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
|
| ae03a33aefe3b734bcfea27610ef3c7b74583e5c |
|
12-May-2012 |
Tushar Behera <tushar.behera@linaro.org> |
ARM: S3C64XX: Use common macro to define resources on mach-real6410.c
Cc: Darius Augulis <augulis.darius@gmail.com>
Cc: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
|
| cc8f252b713e9c7170bcf6346638dbf6d489d775 |
|
26-Apr-2012 |
Shawn Guo <shawn.guo@linaro.org> |
ARM: s3c64xx: use machine specific hook for late init
Cc: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Acked-by: Kukjin Kim <kgene.kim@samsung.com>
|
| 79d3c41ae444fb064cc8aab7cb249f577d6e0aae |
|
24-Mar-2012 |
Thomas Abraham <thomas.abraham@linaro.org> |
ARM: Samsung: Rework platform data of s3c-fb driver
For all the Samsung SoC based boards which have the platform data for
s3c-fb driver, the 'default_win' element in the platform data is removed
and the lcd panel video timing values are moved out of individual window
configuration data.
Acked-by: Jingoo Han <jg1.han@samsung.com>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Cc: JeongHyeon Kim <jhkim@insignal.co.kr>
Cc: Kukjin Kim <kgene.kim@samsung.com>
Cc: Heiko Stuebner <heiko@sntech.de>
Cc: Ben Dooks <ben-linux@fluff.org>
Cc: Kwangwoo Lee <kwangwoo.lee@gmail.com>
Cc: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: Peter Korsgaard <jacmet@sunsite.dk>
Cc: Darius Augulis <augulis.darius@gmail.com>
Cc: Maurus Cuelenaere <mcuelenaere@gmail.com>
Signed-off-by: Thomas Abraham <thomas.abraham@linaro.org>
Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
|
| 884924be2a3368a3ac96587f347f9973c80140f6 |
|
24-Mar-2012 |
Thomas Abraham <thomas.abraham@linaro.org> |
ARM: s3c64xx: Decouple lcd type from display controller window data
The display controller window data should contain window configuration data
for only one type of lcd panel. So, for real6410 and mini6410 boards, split
the existing display controller window data, which contains window
configuration data for two different types of lcd panels, into two seperate
instances and register one of them depending on the type of the lcd panel
detected at runtime.
This is a prerequisite change for a subsequent commit that reorders the
platform data of display controller by moving video interface timing out
of window setup data.
Cc: Darius Augulis <augulis.darius@gmail.com>
Acked-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Thomas Abraham <thomas.abraham@linaro.org>
Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
|
| ff84ded26525adb4c0dcef3a4d590b0d08967293 |
|
03-Jan-2012 |
Kukjin Kim <kgene.kim@samsung.com> |
ARM: 7266/1: restart: S3C64XX: use new restart hook
Hook these platforms restart code into the new restart hook rather
than using arch_reset().
Cc: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
|
| b024043b6d0d3feecb1de350de9762a00a79eda1 |
|
22-Dec-2011 |
Kukjin Kim <kgene.kim@samsung.com> |
ARM: 7245/1: S3C64XX: introduce arch/arm/mach-s3c64xx/common.[ch]
This patch introduces common.[ch] which are used only in the
arch/arm/mach-s3c64xx/ directory. The common.c file merges
the cpu.c, irq.c and irq-eint.c which are used commonly on
S3C64XX SoCs and the common.h file replaces with plat/s3c6400.h
and plat/s3c6410.h files.
Cc: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
|
| 774b51f8f8269cb9a2cdbe2ac2c0a2ff62250b01 |
|
04-Nov-2011 |
Jamie Iles <jamie@jamieiles.com> |
ARM: s3c64xx: convert to MULTI_IRQ_HANDLER
Now that there is a generic IRQ handler for multiple VIC devices use it
for s3c64xx to help building multi platform kernels.
Cc: Ben Dooks <ben-linux@fluff.org>
Tested-by: Thomas Abraham <thomas.abraham@linaro.org>
Signed-off-by: Jamie Iles <jamie@jamieiles.com>
|
| 3cd7b62bbd54c9c59e7c8c5815cca9ded21a0a80 |
|
10-Sep-2011 |
Kukjin Kim <kgene.kim@samsung.com> |
ARM: SAMSUNG: Moving each SoC support header files
This patch moves SoC header files for supporting each SoCs to
plat-samsung directory. This is required to make one plat-
directory for Samsung SoCs.
Cc: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
|
| 0804765afcafe9c88890af7ab71710603ccd9442 |
|
19-Aug-2011 |
Naveen Krishna Chatradhi <ch.naveen@samsung.com> |
ARM: SAMSUNG: Remove unnecessary duplication of plat_data on TSADC
The default plat_data struct for TSADC is added in devs-ts.c
and duplication is removed from the following machines.
Signed-off-by: Naveen Krishna Chatradhi <ch.naveen@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
|
| 170a59080dfb8b3115ccce8f90fbceeb242d895a |
|
06-Jul-2011 |
Nicolas Pitre <nicolas.pitre@linaro.org> |
ARM: mach-s3c64xx: convert boot_params to atag_offset
Signed-off-by: Nicolas Pitre <nicolas.pitre@linaro.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
|
| 49965e658674f40eb5cb72be6833eb49b1770961 |
|
20-Jul-2011 |
Ajay Kumar <ajaykumar.rs@samsung.com> |
ARM: S3C64XX: Cleanup mach/regs-fb.h from mach-s3c64xx
Use plat/regs-fb-v4.h in machine files instead of mach/regs-fb.h.
Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
|
| 8b8c87dee47ae7e41af95d03ca56b3a4633466a6 |
|
16-Nov-2010 |
Darius Augulis <augulis.darius@gmail.com> |
ARM: S3C64XX: fix uart clock setup for mini6410/real6410
Don't rewrite clock config in UCON preconfigured by
bootloader. No need to set 10th bit in UCON because
[11:10] 2'b00 means source clock is PCLK too.
If set, console does not work if bootloader
has preconfigured [11:10] with 2'b00.
If not set, console works with any bootloader
config value (2'bxx).
More information about clock setup in UCON is available
in "S3C6410X RISC Microprocessor User's Manual,
Revision 1.20" p. 31-13 (Chapter 31.6.2
UART CONTROL REGISTER).
Signed-off-by: Darius Augulis <augulis.darius@gmail.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
|
| 6451d7783ba5ff24eb1a544eaa6665b890f30466 |
|
15-Oct-2010 |
Nicolas Pitre <nicolas.pitre@linaro.org> |
arm: remove machine_desc.io_pg_offst and .phys_io
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: Nicolas Pitre <nicolas.pitre@linaro.org>
Acked-by: Eric Miao <eric.miao at canonical.com>
|
| 10dcc7a2bde3e0acafad5492faab430c5b6d8fab |
|
19-Oct-2010 |
Darius Augulis <augulis.darius@gmail.com> |
ARM: S3C64XX: add USB host support for mach-real6410
Add USB host device support for mach-real6410
Signed-off-by: Darius Augulis <augulis.darius@gmail.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
|
| 4374c456724abf99210c9d2aa419bd6ea8cddaa6 |
|
19-Oct-2010 |
Darius Augulis <augulis.darius@gmail.com> |
ARM: S3C64XX: add touchscreen support for mach-real6410
Add touchscreen device support for mach-real6410
Signed-off-by: Darius Augulis <augulis.darius@gmail.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
|
| 88fbadea18bd58a5a5ae2051e6bbbec7dcbacbb4 |
|
19-Oct-2010 |
Darius Augulis <augulis.darius@gmail.com> |
ARM: S3C64XX: add nand support for mach-real6410
Add nand device support and mtd partition table
for mach-real6410
Signed-off-by: Darius Augulis <augulis.darius@gmail.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
|
| c115f67c03e468f18431840a97279cd3bfee8ad7 |
|
19-Oct-2010 |
Darius Augulis <augulis.darius@gmail.com> |
ARM: S3C64XX: add frame buffer support for mach-real6410
Add support for frame buffer device for mach-real6410.
Patch also adds support for feature string parsing
for real6410. The feature string is kernel command
line passed and currently lets select only LCD
configuration. At the moment there is support for
two LCD configurations - 4.3" and 7.0". Feature
parser is mach-mini2440 based.
Signed-off-by: Darius Augulis <augulis.darius@gmail.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
|
| 4d89ecaae9c145e60b920acb1120f1de3d6eac6e |
|
09-Sep-2010 |
Darius Augulis <augulis.darius@gmail.com> |
ARM: S3C64XX: Add IORESOURCE_IRQ_HIGHLEVEL flag to dm9000 on mach-real6410
Add IORESOURCE_IRQ_HIGHLEVEL irq flag to dm9000 driver
platform data in board mach-real6410.
Signed-off-by: Darius Augulis <augulis.darius@gmail.com>
[kgene.kim@samsung.com: minor title fix]
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
|
| 591cd25ee35986184870c447ff5c12e78bc80699 |
|
09-Sep-2010 |
Darius Augulis <augulis.darius@gmail.com> |
ARM: S3C64XX: Fix coding style errors on mach-real6410
Fix errors reported by checkpatch.pl script
Signed-off-by: Darius Augulis <augulis.darius@gmail.com>
[kgene.kim@samsung.com: minor title fix]
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
|
| ce611d7b98eec03b2b1036ac55b7604b268154d8 |
|
02-Aug-2010 |
Darius Augulis <augulis.darius@gmail.com> |
ARM: mach-real6410: add sdhc device support
Register SHDCI devices
Signed-off-by: Darius Augulis <augulis.darius@gmail.com>
[ben-linux@fluff.org: rewrite header[
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
|
| ff266c0c91942cf56b03675ac5fc820b1ac600e1 |
|
01-Aug-2010 |
Darius Augulis <augulis.darius@gmail.com> |
ARM: mach-real6410: add dm9000 ethernet support for mach-real6410
This patch is based on "[PATCH v2] Support for Real6410"
Signed-off-by: Darius Augulis <augulis.darius@gmail.com>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
|
| eab5cfa065c94389b72d84670b6197ae60ccb235 |
|
28-Jul-2010 |
Darius Augulis <augulis.darius@gmail.com> |
ARM: S3C64XX: Support for Real6410
Add support for CoreWind Real6410 board, based on Samsung s3c6410 processor.
Signed-off-by: Darius Augulis <augulis.darius@gmail.com>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
|