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path: root/arch/arm/mach-sa1100/h3600.c
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2013-12-13ARM: 7901/1: sa1100: h3600: refactor IrDA GPIO handlingDmitry Eremin-Solenikov1-19/+7
Use gpio_request_array/gpio_free_array to request all GPIOs at once. 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>
2013-12-13ARM: 7899/1: sa1100: h3600: refactor LCD GPIO handlingDmitry Eremin-Solenikov1-22/+26
Use gpio_request_array to request all GPIOs at once. Also don't call gpio_free. There is little point freeing LCD gpios once they are requested. Instead guard them 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>
2012-12-24ARM: delete struct sys_timerStephen Warren1-1/+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>
2012-05-08ARM: sa1100: use machine specific hook for late initShawn Guo1-0/+1
Cc: Russell King <linux@arm.linux.org.uk> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2012-03-26ARM: 7342/2: sa1100: prepare for sparse irq conversionRob Herring1-0/+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>
2012-02-21FB: sa1100: remove global sa1100fb_.*_power function pointersRussell King1-1/+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>
2012-02-21FB: sa1100: move platform data to platform filesRussell King1-2/+29
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>
2012-01-05ARM: restart: sa1100: use new restart hookRussell King1-0/+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>
2011-08-22ARM: mach-sa1100: convert boot_params to atag_offsetNicolas Pitre1-1/+1
Signed-off-by: Nicolas Pitre <nicolas.pitre@linaro.org> Acked-by: Arnd Bergmann <arnd@arndb.de>
2010-10-20arm: remove machine_desc.io_pg_offst and .phys_ioNicolas Pitre1-2/+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>
2009-12-06ARM: 5827/1: SA1100: h3100/h3600: emit messages on failed gpio_requestDmitry Artamonow1-4/+12
Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-12-06ARM: 5822/1: SA1100: h3100/h3600: clean up #includesDmitry Artamonow1-17/+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>
2009-12-06ARM: 5821/1: SA1100: h3100/h3600: revise copyright boilerplatesDmitry Artamonow1-16/+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>
2009-12-06ARM: 5820/1: SA1100: h3100/h3600: split h3600.cDmitry Artamonow1-333/+0
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>
2009-12-06ARM: 5819/1: SA1100: h3100/h3600: merge h3600.h and h3600_gpio.h into h3xxx.hDmitry Artamonow1-2/+1
Combine both headers into one, rename to h3xxx.h and change all users accordingly. Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-12-06ARM: 5817/1: SA1100: h3100/h3600: configure all unused gpios as inputsDmitry Artamonow1-23/+3
After conversion to gpiolib there's still some GPIOs left, that get configured in *_mach_init() as outputs (using direct operations on GPCR/GPDR registers), but otherwise unused. These GPIOs are mainly sound related and should be configured by corresponding driver once it is written. Drop this initialisation and configure all GPIOs as input. Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-12-06ARM: 5815/1: SA1100: h3100/h3600: remove now unused assign_h3600_egpio handlersDmitry Artamonow1-139/+0
As all users of assign_h3600_egpio now converted to gpiolib, we can safely remove all assign_h3600_egpio handling code and definitions. Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-12-06ARM: 5814/1: SA1100: h3100/h3600: convert all users of assign_h3600_egpio to ↵Dmitry Artamonow1-6/+81
gpiolib Use of gpio_request/gpio_free in some callbacks may look ugly, but corresponding drivers (sa1100_serial and sa1100_fb) don't provide (yet) init/exit hooks and registering these gpios in *_mach_init is also not possible, because htc-gpio driver starts a bit later... Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-12-06ARM: 5813/1: SA1100: h3100/h3600: add htc-egpio driverDmitry Artamonow1-0/+45
It will be used for future conversion of assign_h3600_egpio calls to gpiolib. Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-12-06ARM: 5812/1: SA1100: h3100/h3600: separate machine-specific LCD helpersDmitry Artamonow1-9/+20
h3100 and h3600 have different sets of LCD-controlling gpios, which mapped to the same "abstracted" EGPIO. As we plan to get rid of those abstracted egpios completely, we need to separate these helper functions. Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-12-06ARM: 5799/1: SA1100: h3600: stop setting direction for LCD pinsDmitry Artamonow1-3/+1
sa1100_fb driver handles this Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-12-06ARM: 5796/1: SA1100: h3600: remove IRDA bits from serial PM callbackDmitry Artamonow1-4/+1
IRDA is handled by separate sa1100-ir driver and has nothing to do with sa1100_serial Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-12-06ARM: 5795/1: SA1100: h3100/h3600: mark *_mach_init functions as __initDmitry Artamonow1-3/+3
Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-12-06ARM: iPAQ: no need to set PWER_RTCRussell King1-1/+1
The rtc-sa1100 driver takes care of this. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-12-06ARM: iPAQ: move serial port support functionsRussell King1-26/+38
No point calling sa1100_register_uart_fns early - these aren't used until late in the boot sequence. Also convert to gpiolib support. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-12-06ARM: iPAQ: convert H3100 IrDA to use generic gpio supportRussell King1-3/+8
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-12-06ARM: iPAQ: provide a way to setup platform-controlled GPIOsRussell King1-0/+42
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-12-06ARM: iPAQ: separate IrDA machine specificsRussell King1-21/+41
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-12-06ARM: h3600: provide each iPAQ machine type with own init functionRussell King1-2/+12
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-12-06ARM: sa11x0: convert set_xxx_data() to register_xxx()Russell King1-2/+2
Only register devices if we have platform data for those which require platform data. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-03-15[ARM] 5427/1: h3600: ipaq_model_ops final cleanupDmitry Artamonow1-12/+4
Since now ipaq_model_ops used only for accessing h3600 EGPIOs, drop it completely and use assign_h3600_egpio() directly. Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-03-15[ARM] 5426/1: h3600: remove clr_h3600_egpio/set_h3600_egpio helpersDmitry Artamonow1-5/+1
Replace all occurences with assign_h3600_egpio. Also simplify code a bit by replacing couple of if-else statements with one-line equivalents. Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-03-15[ARM] 5425/1: h3600: first stage of ipaq_model_ops cleanupDmitry Artamonow1-38/+0
Remove unused fields and associated funtions-accesors. Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-03-15[ARM] 5424/1: h3600: clean up mtd partitions tableDmitry Artamonow1-33/+1
Right now iPaq h3600's default MTD partitions table is a mess. It has two #ifdefs with #else, giving total 3 variants, depending on your kernel config. Replace all this with simple two-partitions scheme (bootloader + rootfs), that used by both shipped WindowsCE and most of the linux distributions (Familiar, Angstrom) Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-02-21[ARM] 5407/1: SA1100: drop broken for ages iPAQ h3800 supportDmitry Artamonow1-392/+0
Code has never been in buildable state since initial merge. Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-08-07[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/machRussell King1-5/+5
This just leaves include/asm-arm/plat-* to deal with. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-08-07[ARM] Remove asm/hardware.h, use asm/arch/hardware.h insteadRussell King1-1/+1
Remove includes of asm/hardware.h in addition to asm/arch/hardware.h. Then, since asm/hardware.h only exists to include asm/arch/hardware.h, update everything to directly include asm/arch/hardware.h and remove asm/hardware.h. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-07-27[ARM] 5179/1: Replace obsolete IRQT_* and __IRQT_* values with IRQ_TYPE_*Dmitry Baryshkov1-1/+1
IRQT_* and __IRQT_* were obsoleted long ago by patch [3692/1]. Remove them completely. Sed script for the reference: s/__IRQT_RISEDGE/IRQ_TYPE_EDGE_RISING/g s/__IRQT_FALEDGE/IRQ_TYPE_EDGE_FALLING/g s/__IRQT_LOWLVL/IRQ_TYPE_LEVEL_LOW/g s/__IRQT_HIGHLVL/IRQ_TYPE_LEVEL_HIGH/g s/IRQT_RISING/IRQ_TYPE_EDGE_RISING/g s/IRQT_FALLING/IRQ_TYPE_EDGE_FALLING/g s/IRQT_BOTHEDGE/IRQ_TYPE_EDGE_BOTH/g s/IRQT_LOW/IRQ_TYPE_LEVEL_LOW/g s/IRQT_HIGH/IRQ_TYPE_LEVEL_HIGH/g s/IRQT_PROBE/IRQ_TYPE_PROBE/g s/IRQT_NOEDGE/IRQ_TYPE_NONE/g Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-03-06[ARM] replace remaining __FUNCTION__ occurrencesHarvey Harrison1-7/+7
__FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-05-08Add IRQF_IRQPOLL flag on armBernhard Walle1-1/+1
Add IRQF_IRQPOLL for each timer interrupt. Signed-off-by: Bernhard Walle <bwalle@suse.de> Cc: Russell King <rmk@arm.linux.org.uk> Cc: Ingo Molnar <mingo@elte.hu> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2006-11-30[ARM] Remove compatibility layer for ARM irqsRussell King1-3/+3
set_irq_chipdata -> set_irq_chip_data get_irq_chipdata -> get_irq_chip_data do_level_IRQ -> handle_level_irq do_edge_IRQ -> handle_edge_irq do_simple_IRQ -> handle_simple_irq irqdesc -> irq_desc irqchip -> irq_chip Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-10-06Initial blind fixup for arm for irq changesLinus Torvalds1-3/+3
Untested, but this should fix up the bulk of the totally mechanical issues, and should make the actual detail fixing easier. Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-07-03[PATCH] ARM: fixup irqflags breakage after ARM genirq mergeThomas Gleixner1-1/+1
The irgflags consolidation did conflict with the ARM to generic IRQ conversion and was not applied for ARM. Fix it up. Use the new IRQF_ constants and remove the SA_INTERRUPT define Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-07-02[ARM] 3698/1: ARM: Convert sa1100 to generic irq handlingThomas Gleixner1-1/+1
Patch from Thomas Gleixner From: Thomas Gleixner <tglx@linutronix.de> Fixup the conversion to generic irq subsystem. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-30Remove obsolete #include <linux/config.h>Jörn Engel1-1/+0
Signed-off-by: Jörn Engel <joern@wohnheim.fh-wedel.de> Signed-off-by: Adrian Bunk <bunk@stusta.de>
2006-01-13[ARM] 3260/1: remove phys_ram from struct machine_desc (part 2)Nicolas Pitre1-3/+0
Patch from Nicolas Pitre This field is redundent since it must be equal to PHYS_OFFSET anyway. Now that no code uses it anymore, mark it deprecated and remove all initializations from the tree. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-28[ARM] 2992/1: Replace map_desc.physical with map_desc.pfn: SA1100Deepak Saxena1-4/+16
Patch from Deepak Saxena SA1100 map_desc.pfn conversion Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-07-03[PATCH] ARM: Remove machine description macrosRussell King1-12/+18
Remove the pointless machine description macros, favouring C99 initialisers instead. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-06-26[PATCH] ARM: Add SA_TIMER flag to timer interruptsRussell King1-1/+1
VST needs to know which timer handler is for the timer interrupt. Mark all timer interrupts with the SA_TIMER flag. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-04-17[PATCH] ARM: h3600_irda_set_speed argumentsRussell King1-1/+1
h3600_irda_set_speed() had the wrong type for the "speed" argument. Fix this. Signed-off-by: Russell King <rmk@arm.linux.org.uk>
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