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2007-02-08[ARM] 4124/1: Rename mach-at91rm9200 and arch-at91rm9200 directoriesAndrew Victor29-7191/+0
Now that Linux includes support for the Atmel AT91SAM9260 and AT91SAM9261 processors in addition to the original Atmel AT91RM9200 (with support for more AT91 processors pending), the "mach-at91rm9200" and "arch-at91rm9200" directories should be renamed to indicate their more generic nature. The following git commands should be run BEFORE applying this patch: git-mv arch/arm/mach-at91rm9200 arch/arm/mach-at91 git-mv include/asm-arm/arch-at91rm9200 include/asm-arm/arch-at91 Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-08[ARM] 4119/1: AT91: Fix build of AT91SAM9260Andrew Victor2-4/+4
Fix build failure of AT91SAM9260. The AT91RM9200 ethernet driver (at91_ether.c) stores platform data in a "struct at91_eth_data" structure, but the AT91SAM9260 (and AT91SAM9263) ethernet driver (macb.c) [developed on the AVR32 architecture] expects a "struct eth_platform_data". Since the platform data of the two drivers is very similar, we continue to use the "struct at91_eth_data" for all AT91 processors but add a #define eth_platform_data at91_eth_data in board.h to keep the MACB driver happy. Original patch by Jan Altenberg. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-01-24[ARM] 4089/1: AT91: GPIO wake IRQ cleanupAndrew Victor1-26/+13
Cleanup of at91 platform level gpio wake and suspend/resume logic. The GPIO core now delegates wakeups to the parent AIC by refcounting, and delegates clock management to the clock API. This makes these system modules more independent of each other, which is cleaner and will also help with the AT91SAM9263 (where some GPIO controllers share the same irq and clock). Original patch by David Brownell. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-01-24[ARM] 4087/1: AT91: CPU reset for SAM9x processorsAndrew Victor2-2/+4
This patch implements CPU and peripheral reset on AT91SAM9260 and AT91SAM9261. Original patch from Wojtek Kaniewski. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-01-24[ARM] 4086/1: AT91: Whitespace cleanupAndrew Victor1-1/+1
A couple of whitespace cleanups, mainly in the AT91 header files. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-12-14[ARM] Merge AT91 and devel branchesRussell King2-0/+2
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-12-08[ARM] 4011/1: AT91SAM9260: Fix compilation with NAND driverAndrew Victor1-0/+1
Add missing include for NAND device support on AT91SAM9260. Signed-off-by: Wojtek Kaniewski <wojtekka@toxygen.net> Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-12-08[ARM] 4010/1: AT91SAM9260-EK board: Prepare for MACB Ethernet supportAndrew Victor1-0/+1
Add PHY IRQ pin definition for AT91SAM9260-EK board. Signed-off-by: Wojtek Kaniewski <wojtekka@toxygen.net> Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-12-08[ARM] Merge individual ARM sub-treesRussell King24-111/+3092
Merge: Atmel AT91RM9200 and AT91SAM9260 changes General ARM developments Disconfiguous memory cleanups 64-bit/32-bit division and sched_clock extension patches EP93xx support changes IOP support changes Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-12-04[ARM] 3972/1: AT91: Update board.hAndrew Victor6-6/+6
Replace the 'is_b' variable with 'slot_b' in at91_mmc_data. Also add the new 'chipselect' variable for CF/PCMCIA and 'bus_width_16' variable for NAND. This (and previous patches) will unfortunately break the current MMC, USB Gadget and PCMCIA drivers. Updates and fixes for those drivers will be submitted to the various subsystem maintainers. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-12-01[ARM] 3966/1: AT91: RM9200 device data updateAndrew Victor1-48/+110
This patch contains various updates the at91rm9200_devices.c file: * Consistent naming of resources and platform_devices. * PCMCIA/Compact Flash: Configuration of the memory controller moved out of the driver and into this file. * MMC: Enable the VCC pin (if one is configured) * MMC: Enable the internal pullups on the I/O pins. * NAND: Configuration of the memory controller moved out of the driver and into this file. * Added TWI/I2C resources. * The names of some of the CONFIG_ variables were changed. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-12-01[ARM] 3963/1: AT91: Update configuration filesAndrew Victor1-0/+30
A number of configuration file changes. These are mainly to replace references to ARCH_AT91RM9200 and ARCH_AT91SAM9261 with the common/generic ARCH_AT91. That way we don't need to mention every specific AT91 processor explicitly. Also adds the configuration option for AT91SAM9260-EK and AT91SAM9261-EK boards. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-12-01[ARM] 3961/2: AT91: Support for Atmel AT91SAM9261-EK boardAndrew Victor2-0/+260
This patch adds support for the Atmel AT91SAM9261-EK board. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-12-01[ARM] 3962/1: AT91: Support for Atmel AT91SAM9260-EK boardAndrew Victor2-0/+202
This patch adds support for the Atmel AT91SAM9260-EK board. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-12-01[ARM] 3960/1: AT91: Final SAM9 intergration patches.Andrew Victor3-24/+6
This patch includes a number of small changes for integrating the AT91SAM9261 and AT91SAM0260 support. * Can only select support for one AT91 processor at a time. * Remove most of the remaining static memory mapping for the AT91RM9200. * Reserve 1Mb of memory below the IO for mapping the internal SRAM and any custom board-specific devices (ie, FPGA). * The SAM9260 has more serial ports, so increase the maximum to 7. * Define the standard chipselect addresses, and define other addresses relative to those. * CLOCK_TICK_RATE is different on the SAM926x's. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-12-01[ARM] 3959/1: AT91: Support for SAM9 USB and HCK clocksAndrew Victor3-7/+33
The bits used to select the USB clocks are different on the SAM9's. Add support for the HCK clocks on the AT91SAM9261. Patch from Patrice Vilchez & Nicolas Ferre Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-12-01[ARM] 3957/1: AT91: Physically mapped flash on DK and EK boardsAndrew Victor2-0/+56
This patch converts the old CONFIG_MTD_PHYSMAP_ options to the new physmap API by creating a physmap platform device for the NOR flash found on the Atmel AT91RM9200-DK and AT91RM9200-EK boards. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-12-01[ARM] 3956/1: AT91: Carmeva board updateAndrew Victor1-3/+27
This patch updates the Carmeva board support: * Specify the MMC Write-protect and Detection pins. * Add configuration of SPI devices. Patch from Peer Georgi. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-12-01[ARM] 3955/1: AT91: Clear timer interrupt when resumingAndrew Victor1-0/+3
Attached is a patch for at91rm9200_time.c which removes the 'BUG: soft lockup detected on CPU#0!' message when exiting suspended states. Patch from Savin Zlobec Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-12-01[ARM] 3953/1: AT91: SAM9 platform devicesAndrew Victor3-2/+1609
This patch includes the pin initialization, resource definition and registration of the platform_devices for the SAM9260 and SAM9261 processors. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-12-01[ARM] 3949/2: AT91: SAM9 timer driverAndrew Victor2-2/+116
Add support for the timer on the Atmel AT91SAM9261 and AT91SAM9260 processors. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-12-01[ARM] 3954/1: AT91: Update drivers for new headersAndrew Victor5-1/+9
This patch updates the drivers (and other files) which include the hardware headers. This fixes the breakage introduced in patches 3950/1 and 3951/1 (those patches were getting big). The AVR32 architecture uses the same serial driver and had its own copy of at91rm9200_pdc.h. Renamed it to at91_pdc.h Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-12-01[ARM] 3948/1: AT91: Initial support for AT91SAM9261 and AT91SAM9260Andrew Victor4-3/+591
This patch adds the initial support for the newer Atmel AT91SAM9261 and AT91SAM9260 processors. The code is based on, and makes use of, the existing AT91RM9200 support. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-12-01[ARM] 3946/1: AT91: at91_arch_reset and at91_extern_irqAndrew Victor4-12/+31
The external interrupt sources are different on the various AT91 processors. This patch introduces the global 'at91_extern_irq' variable that contains a bitset of the available external interrupt sources. The processor reset mechanism also differs on the various AT91 processors. This patch also adds a global 'at91_arch_reset' callback (from system.h) into the processor-specific code to perform the reset. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-12-01[ARM] 3945/1: AT91: Rename devices.cAndrew Victor2-3/+3
This patch renames the arch/arm/mach-at91rm9200/devices.c file to at91rm9200_devices.c. The file contains AT91RM9200-specific code, so we will need separate files for the SAM9 processors. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-11-30[ARM] Remove compatibility layer for ARM irqsRussell King2-5/+5
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 Torvalds2-4/+4
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>
2006-10-04[PATCH] atmel_serial: Pass fixed register mappings through platform_dataHaavard Skinnemoen1-0/+1
In order to initialize the serial console early, the atmel_serial driver had to do a hack where it compared the physical address of the port with an address known to be permanently mapped, and used it as a virtual address. This got around the limitation that ioremap() isn't always available when the console is being initalized. This patch removes that hack and replaces it with a new "regs" field in struct atmel_uart_data that the board-specific code can initialize to a fixed virtual mapping for platform devices where this is possible. It also initializes the DBGU's regs field with the address the driver used to check against. On AVR32, the "regs" field is initialized from the physical base address when this it can be accessed through a permanently 1:1 mapped segment, i.e. the P4 segment. If regs is NULL, the console initialization is delayed until the "real" driver is up and running and ioremap() can be used. Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com> Acked-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-04[PATCH] at91_serial -> atmel_serial: Public definitionsHaavard Skinnemoen1-11/+11
Rename the following public definitions: * AT91_NR_UART -> ATMEL_MAX_UART * struct at91_uart_data -> struct atmel_uart_data * at91_default_console_device -> atmel_default_console_device Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com> Acked-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-04[PATCH] at91_serial -> atmel_serial: Platform device nameHaavard Skinnemoen1-5/+5
Rename the "at91_usart" platform driver "atmel_usart" and update platform devices accordingly. Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com> Acked-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-04[PATCH] at91_serial -> atmel_serial: Kconfig symbolsHaavard Skinnemoen1-1/+1
Rename the following Kconfig symbols: * CONFIG_SERIAL_AT91 -> CONFIG_SERIAL_ATMEL * CONFIG_SERIAL_AT91_CONSOLE -> CONFIG_SERIAL_ATMEL_CONSOLE * CONFIG_SERIAL_AT91_TTYAT -> CONFIG_SERIAL_ATMEL_TTYAT Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com> Acked-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-04Remove all inclusions of <linux/config.h>Dave Jones5-5/+0
kbuild explicitly includes this at build time. Signed-off-by: Dave Jones <davej@redhat.com>
2006-09-28[ARM] 3870/1: AT91: Start removing static memory mappingsAndrew Victor2-47/+2
This patch removes the static memory mapping for the currently-unused peripherals [Synchronous Serial, Timer/Counter unit], and for those drivers that already ioremap() their registers [UART]. Also, the Ethernet driver now uses the platform_device resources but doesn't yet use ioremap() so we need to pass it the virtual address instead of the physical address. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-09-28[ARM] 3869/1: AT91: NAND support for DK and KB9202 boardsAndrew Victor2-0/+50
This patch adds support for the NAND flash on the Atmel AT91RM9200-DK and KwikByte KB920x boards. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-09-28[ARM] 3867/1: AT91 GPIO updateAndrew Victor13-126/+156
This patch makes the AT91 gpio.c support processor-generic (AT91RM9200 and AT91SAM9xxx). The GPIO controllers supported by a particular AT91 processor are defined in the processor-specific file and are registered with gpio.c at startup. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-09-28[ARM] 3866/1: AT91 clock updateAndrew Victor13-278/+299
This patch makes the AT91 clock.c support processor-generic (AT91RM9200 and AT91SAM9xxx). The clocks supported by a particular AT91 processor are defined in the processor-specific file and are registered with clock.c at startup. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-09-28[ARM] 3865/1: AT91RM9200 header updatesAndrew Victor6-83/+83
This is more preparation for adding support for the new Atmel AT91SAM9 processors. Changes include: - Replace AT91_BASE_* with AT91RM9200_BASE_* - Replace AT91_ID_* with AT91RM9200_ID_* - ROM, SRAM and UHP address definitions moved to at91rm9200.h. - The raw AT91_P[ABCD]_* definitions are now depreciated in favour of the GPIO API. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-08-02[ARM] 3739/1: genirq updates: irq_chip, add and use irq_chip.nameDavid Brownell2-2/+4
Patch from David Brownell ARM genirq cleanups/updates: - Start switching platforms to newer APIs * use "irq_chip" name, not "irqchip" * providing irq_chip.name - Show irq_chip.name in /proc/interrupts, like on x86. This update a bit more than half of the ARM code. The irq_chip.name values were chosen to match docs (if I have them) or be otherwise obvious ("FPGA", "CPLD", or matching the code). Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-07-05[ARM] 3711/1: AT91 timer updateAndrew Victor3-57/+66
Patch from Andrew Victor The AIC interrupt controller is the same on the Atmel AT91RM9200, AT91SAM9261 and AT91SAM9260 processors. This patch removes any RM9200-specific naming from the IRQ driver, and moves the AT91RM9200's default IRQ priority table into at91rm9200.c. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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>
2006-07-03Merge branch 'genirq' of master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds2-6/+7
* 'genirq' of master.kernel.org:/home/rmk/linux-2.6-arm: (24 commits) [ARM] 3683/2: ARM: Convert at91rm9200 to generic irq handling [ARM] 3682/2: ARM: Convert ixp4xx to generic irq handling [ARM] 3702/1: ARM: Convert ixp23xx to generic irq handling [ARM] 3701/1: ARM: Convert plat-omap to generic irq handling [ARM] 3700/1: ARM: Convert lh7a40x to generic irq handling [ARM] 3699/1: ARM: Convert s3c2410 to generic irq handling [ARM] 3698/1: ARM: Convert sa1100 to generic irq handling [ARM] 3697/1: ARM: Convert shark to generic irq handling [ARM] 3696/1: ARM: Convert clps711x to generic irq handling [ARM] 3694/1: ARM: Convert ecard driver to generic irq handling [ARM] 3693/1: ARM: Convert omap1 to generic irq handling [ARM] 3691/1: ARM: Convert imx to generic irq handling [ARM] 3688/1: ARM: Convert clps7500 to generic irq handling [ARM] 3687/1: ARM: Convert integrator to generic irq handling [ARM] 3685/1: ARM: Convert pxa to generic irq handling [ARM] 3684/1: ARM: Convert l7200 to generic irq handling [ARM] 3681/1: ARM: Convert ixp2000 to generic irq handling [ARM] 3680/1: ARM: Convert footbridge to generic irq handling [ARM] 3695/1: ARM drivers/pcmcia: Fixup includes [ARM] 3689/1: ARM drivers/input/touchscreen: Fixup includes ... Manual conflict resolved in kernel/irq/handle.c (butt-ugly ARM tickless code).
2006-07-03Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds4-23/+76
* 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm: (44 commits) [ARM] 3541/2: workaround for PXA27x erratum E7 [ARM] nommu: provide a way for correct control register value selection [ARM] 3705/1: add supersection support to ioremap() [ARM] 3707/1: iwmmxt: use the generic thread notifier infrastructure [ARM] 3706/2: ep93xx: add cirrus logic edb9315a support [ARM] 3704/1: format IOP Kconfig with tabs, create more consistency [ARM] 3703/1: Add help description for ARCH_EP80219 [ARM] 3678/1: MMC: Make OMAP MMC work [ARM] 3677/1: OMAP: Update H2 defconfig [ARM] 3676/1: ARM: OMAP: Fix dmtimers and timer32k to compile on OMAP1 [ARM] Add section support to ioremap [ARM] Fix sa11x0 SDRAM selection [ARM] Set bit 4 on section mappings correctly depending on CPU [ARM] 3666/1: TRIZEPS4 [1/5] core ARM: OMAP: Multiplexing for 24xx GPMC wait pin monitoring ARM: OMAP: Fix SRAM to use MT_MEMORY instead of MT_DEVICE ARM: OMAP: Update dmtimers ARM: OMAP: Make clock variables static ARM: OMAP: Fix GPMC compilation when DEBUG is defined ARM: OMAP: Mux updates for external DMA and GPIO ...
2006-07-02[ARM] 3683/2: ARM: Convert at91rm9200 to generic irq handlingThomas Gleixner2-6/+7
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 Engel9-9/+0
Signed-off-by: Jörn Engel <joern@wohnheim.fh-wedel.de> Signed-off-by: Adrian Bunk <bunk@stusta.de>
2006-06-29[ARM] 3675/2: Preparing for AT91SAM926 supportAndrew Victor4-23/+76
Patch from Andrew Victor This prepares the way for adding support for the new Atmel AT91SAM926x processors. Major changes: - Rename time.c to at91rm9200_time.c - Rename common.c to at91rm9200.c - Introduce ARCH_AT91, of which ARCH_AT91RM9200, ARCH_AT91SAM9260 and ARCH_AT91SAM9261 are dependent. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-26[ARM] 3654/1: add ajeco 1arm sbc supportLennert Buytenhek3-0/+116
Patch from Lennert Buytenhek This patch adds support for the Ajeco 1ARM Single Board Computer, a VME form factor SBC based on the Atmel AT91 SoC, with 64M RAM, seven serial ports, three ethernet ports, IDE, CF, USB host and device, and S-Video/VGA out.-- Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-20[ARM] Include asm/hardware.h not asm/arch/hardware.hRussell King12-12/+12
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-20[ARM] 3599/1: AT91RM9200 remove global variablesAndrew Victor2-15/+1
Patch from Andrew Victor This patch removes some now unnecessary global variables - at91_master_clock, at91_serial_map, at91_console_port. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-20[ARM] 3607/1: AT91RM9200 misc fixesAndrew Victor1-0/+7
Patch from Andrew Victor This final patch includes some general fixes. 1. Link in pm.o if CONFIG_PM is enabled. [Should have been included in patch 3605/1]. 2. Use __raw_readl()/__raw_writel() when accessing System Peripheral registers. 3. Removed some unnecessary includes Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-20[ARM] 3605/1: AT91RM9200 Power ManagementAndrew Victor2-0/+232
Patch from Andrew Victor This patch adds the core Power Management support for the AT91RM9200 processor. It will support suspend-to-RAM and standby modes. The suspend-to-RAM functionality is not 100% complete. The code that needs to be execute from the internal SRAM to restore the system is outstanding. For now we just fall through to Standby mode. The AT91-specific at91_suspend_entering_slow_clock() function will eventually be replaced by clk_must_disable() once that functionality is added to mainline clock API. Patch from David Brownell. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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