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* arm: sa1100: move irda header to linux/platform_dataDmitry Eremin-Solenikov2014-12-301-1/+1
| | | | | | | | | In the end asm/mach/irda.h header is not used by anybody except sa1100. Move the header to the platform data includes dir and rename it to irda-sa11x0.h. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* ARM: 7902/1: sa1100: h3xxx: move serial port GPIO handling to common placeDmitry Eremin-Solenikov2014-02-121-7/+0
| | | | | | | | | | | Both h3100 and h3600 request UART gpios during init_machine time. As sa1100 gpio driver is going to become proper machine driver, move gpio handling to UART port functions. Request all gpios using gpio_request array once and then guard them from rerequesting with bool variable. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* ARM: 7900/1: sa1100: h3100: refactor IrDA GPIO handlingDmitry Eremin-Solenikov2013-12-121-2/+17
| | | | | | | | | | | | As GPIOs are going to move to platform device, there is no guarantee that they will be available at init_machine time. Request and free all GPIOs from IrDA startup/shutdown callbacks and not at init_machine time. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* ARM: 7898/1: sa1100: h3100: refactor LCD GPIO handlingDmitry Eremin-Solenikov2013-12-121-8/+27
| | | | | | | | | | | | As GPIOs are going to move to platform device, there is no guarantee that they will be available at init_machine time. Request all GPIOs directly in lcd_power callback and not at init_machine time. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* ARM: delete struct sys_timerStephen Warren2012-12-241-1/+1
| | | | | | | | | | | | | | | | | | 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>
* ARM: sa1100: use machine specific hook for late initShawn Guo2012-05-081-0/+1
| | | | | Cc: Russell King <linux@arm.linux.org.uk> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
* ARM: 7342/2: sa1100: prepare for sparse irq conversionRob Herring2012-03-251-0/+2
| | | | | | | | In preparation to convert SA1100 to sparse irq, set .nr_irqs for each machine and explicitly include mach/irqs.h as needed. Signed-off-by: Rob Herring <rob.herring@calxeda.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* FB: sa1100: remove global sa1100fb_.*_power function pointersRussell King2012-02-211-1/+2
| | | | | | | | | Now that we have platform data contained within the individual board code, we can get rid of the global function pointers, placing them inside the platform data instead. Acked-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* FB: sa1100: move platform data to platform filesRussell King2012-02-211-2/+20
| | | | | | | | Move platform data out of the sa1100fb driver into the various platform files themselves. Acked-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* ARM: restart: sa1100: use new restart hookRussell King2012-01-051-0/+1
| | | | | | | Hook these platforms restart code into the new restart hook rather than using arch_reset(). Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* ARM: mach-sa1100: convert boot_params to atag_offsetNicolas Pitre2011-08-211-1/+1
| | | | | Signed-off-by: Nicolas Pitre <nicolas.pitre@linaro.org> Acked-by: Arnd Bergmann <arnd@arndb.de>
* arm: remove machine_desc.io_pg_offst and .phys_ioNicolas Pitre2010-10-201-2/+0
| | | | | | | | | | | | | | | 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>
* ARM: 5827/1: SA1100: h3100/h3600: emit messages on failed gpio_requestDmitry Artamonow2009-12-061-0/+2
| | | | | Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* ARM: 5822/1: SA1100: h3100/h3600: clean up #includesDmitry Artamonow2009-12-061-17/+0
| | | | | | | | | | After a code reorganization and following split, there's some #includes now unused. Clean them up and sort remaining alphabetticaly where possible. Compile tested. Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* ARM: 5821/1: SA1100: h3100/h3600: revise copyright boilerplatesDmitry Artamonow2009-12-061-16/+7
| | | | | | | | | | Correct boilerplates after files split. Also shorten them a bit - use standart GPL wording (as per http://lkml.org/lkml/2007/5/1/220) and drop changelog, which only entry about h3800 support and abstracted EGPIOs is just confusing now, as both of these features are gone. Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* ARM: 5820/1: SA1100: h3100/h3600: split h3600.cDmitry Artamonow2009-12-061-0/+119
Split common h3600.c into three separate files: h3100.c, h3600.c and h3xxx.c (the latter contains common code for h3100/h3600) Copyright boilerplates and #includes are copied intact and will be cleaned up later. Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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