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| | | | | * | | | | | | | | | [ARM] 4164/1: S3C2412: Add SMDK2412 to SMDK2413Ben Dooks2007-02-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Our current support for the SMDK2413 is the same as the SMDK2412 (which is very similar), so add SMDK2412 to the list of machines that mach-smdk2413.c supports Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | | | | * | | | | | | | | | [ARM] 4163/1: S3C2410: minor typo in init commentBen Dooks2007-02-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix a reference to s3c2440 in the s3c2410 cpu file Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | | | | * | | | | | | | | | [ARM] 4162/1: S3C24XX: update defconfig_s3c2410 after moveBen Dooks2007-02-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update the s3c2410_defconfig after the movement of arch/arm/mach-s3c2410 Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | | | | * | | | | | | | | | [ARM] 4161/1: S3C24XX: fix leakage of plat-s3c24xx Kconfig itemsBen Dooks2007-02-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Do not export S3C24XX from plat-s3c24xx on non-s3c24xx systems Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | | | | * | | | | | | | | | [ARM] 4160/1: S3C24XX: defconfig update for 2.6.20Ben Dooks2007-02-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update defconfig for the 2.6.20 release, and ensure that the AML5900 machine is built. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | | | | * | | | | | | | | | [ARM] 4159/1: S3C2410: fix compile of arch/arm/mach-s3c2410/mach-aml5900.cBen Dooks2007-02-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix compile of arch/arm/mach-s3c2410/mach-aml5900.c due to missing fixes that have been applied to the rest of the tree. Include <linux/serial_core.h> to provide the upf_t type needed for the serial code, and remove the old static map of the SPI which is not needed for the new spi drivers. mach-amlm5900.c:51: include/asm/arch/regs-serial.h:200: error: parse error befo re "upf_t" mach-amlm5900.c:117: error: 'S3C24XX_VA_SPI' undeclared here (not in a function) Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | | | | * | | | | | | | | | [ARM] 4157/2: S3C24XX: move arch/arch/mach-s3c2410 into cpu componentsBen Dooks2007-02-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The following patch and script moves the arch/arm/mach-s3c2410 directory into arch/arm/plat-s3c24xx for the generic core code and inti arch/arm/mach-s3c{cpu} for the cpu/machine support files Include directory include/asm-arm/plat-s3c24xx is added for the core include files. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | | | | * | | | | | | | | | [ARM] 4156/1: S3C24XX: Add CONFIG_S3C2410_GPIOBen Dooks2007-02-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In preperation for splitting the arch-s3c2410 directory up, add a CONFIG_S3C2410_GPIO instead of implicitly making the .o for CONFIG_CPU_S3C2410 and CONFIG_CPU_S3C2440 Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | | | | * | | | | | | | | | [ARM] 4155/1: S3C24XX: remove obj-dma-* from MakefileBen Dooks2007-02-11
| | | | | |/ / / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In preperation for splitting the arch-s3c2410 directory up, remove the use of obj-dma-y in the Makefile and move to using CONFIG_S3C2440_DMA, CONFIG_S3C2412_DMA, etc. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | | | * | | | | | | | | | [ARM] 4152/1: Add PXA SSP audio register defs and fixupsLiam Girdwood2007-02-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patchs adds some missing register bit defs for the PXA SSP ports audio registers and fixes up some other broken bit definitions as noticed by Russell. Signed-off-by: Liam Girdwood <liam.girdwood@wolfsonmicro.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | | | * | | | | | | | | | [ARM] 4141/1: consolidate functions that handles gpio in pxa2xx_udcMilan Svoboda2007-02-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch renames pxa_gpio_set/get functions defined in drivers/usb/gadget/pxa2xx_udc.h to udc_gpio_set/get. These functions are moved from drivers/usb/gadget/pxa2xx_udc.h to include/asm-arm/arch-pxa2xx/udc.h Creates new functions: udc_gpio_to_irq, udc_gpio_init_vbus, udc_gpio_init_pullup in include/asm-arm/arch-pxa2xx/udc.h. These functions are used in drivers/usb/gadget/pxa2xx_udc.c instead of direct low-level (pxa2xx only) functions. Creates all these udc_gpio_* functions in include/asm-arm/arch-ixp4xx/udc.h. This implementation has no real code because ixp4xx doesn't use vbus - only vbus uses all these gpio functions (and because ixp4xx misses any function which converts number of gpio pin into it's irq). This is next step to make pxa2xx_udc fully work on ixp4xx platform. Signed-off-by: Milan Svoboda <msvoboda@ra.rockwell.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | | | * | | | | | | | | | [ARM] 4136/1: Allow PXA2xx's clock source to be usedNicolas Pitre2007-02-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit c80204e5d67d1452ac0b761d980f1651dc2c66dc apparently missed this. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | | | * | | | | | | | | | [ARM] 4144/1: Fix for patch #4099/1 with CONFIG_I2C_PXA_SLAVE setGuennadi Liakhovetski2007-02-08
| | | | |/ / / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Switch the i2c-pxa driver to actually using the platform device information and let it handle the power i2c bus on pxa27x too. Original version of this patch didn't compile with CONFIG_I2C_PXA_SLAVE set. Signed-off-by: G. Liakhovetski <gl@dsa-ac.de> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | | * | | | | | | | | | [ARM] 4142/1: ep93xx: handle IRQT_NOEDGELennert Buytenhek2007-02-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | | * | | | | | | | | | [ARM] 4122/1: ep93xx: add support for GPIO port F interruptsLennert Buytenhek2007-02-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | | * | | | | | | | | | [ARM] 4121/1: ep93xx: move setting of HWCAP_CRUNCHLennert Buytenhek2007-02-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Move the setting of HWCAP_CRUNCH to kernel/crunch.c, where it belongs. Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | | * | | | | | | | | | [ARM] 4120/1: ep93xx: make clock init an arch_initcall()Lennert Buytenhek2007-02-08
| | | |/ / / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * | | | | | | | | | [ARM] at91: correct value for AT91_RSTC_KEYJan Altenberg2007-02-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Remove a duplicated define for AT91_RSTC_KEY - Set AT91_RSTC_KEY to the correct value - Replace the hardcoded keys in at91sam9620.c and at91sam9261.c by AT91_RSTC_KEY Signed-off-by: Jan Altenberg <jan@linutronix.de> Acked-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * | | | | | | | | | [ARM] 4207/1: defconfig fixes, use RTC_DRV_AT91RM9200David Brownell2007-02-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When "rtc-at91" was renamed to "rtc-at91rm9200" not all the relevant defconfig entries were updated. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * | | | | | | | | | [ARM] 4192/1: AT91: Support for AT91SAM9XE processors.Andrew Victor2007-02-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for the Atmel AT91SAM9XE range of processors. These are basically AT91SAM9260's with different amounts of internal SRAM and Flash. We make use of the existing AT91SAM9260 support, but just perform run-time detection of the size of the internal SRAM. Original patch from Nicolas Ferre. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * | | | | | | | | | [ARM] 4189/1: AT91: MACB Ethernet clockAndrew Victor2007-02-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The MACB Ethernet driver searches for a "macb_clk" clock, so rename the "ether_clk" on the SAM9260 and SAM9263 to "macb_clk". Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * | | | | | | | | | [ARM] 4154/1: AT91: Clock updateAndrew Victor2007-02-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Unconditionally disabling the PCKs (Programmable Clocks) is not a good idea as it breaks boards that depend on those clocks being enabled by bootloaders. Therefore only disable unused clocks late in the init process, giving the board init code the chance to claim the clock. Patch from Steven Scholz. Since the HCK clocks on SAM9261 are already being registered as a independent clocks, we don't need the special case for HCK0 on the SAM9261. Platform-init code and drivers should use the clock API to enable/disable the clock. Patch from Nicolas Ferre. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * | | | | | | | | | [ARM] 4151/1: AT91 / AVR32: Move at91_pdc.h to linux/atmel_pdc.hAndrew Victor2007-02-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Atmel AT91 and AVR32 processor architectures share many of the same peripherals. The PDC (Peripheral Data Controller) registers are also implemented within in a number of the on-chip peripherals (eg, USART, MMC, SPI, SSC, etc). In a attempt not to duplicate the register definitions in each peripheral, or in each architecture, the at91_pdc.h header in asm-arm/arch-at91 and asm-avr32/arch-at32ap has been replaced with linux/atmel_pdc.h. The definitions have also been renamed from AT91_PDC_* to ATMEL_PDC_*, and the drivers updated accordingly. Original patch from Nicolas Ferre. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Acked-by: Haavard Skinnemoen <hskinnemoen@atmel.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * | | | | | | | | | [ARM] 4150/1: AT91: LED updateAndrew Victor2007-02-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The GPIO pin setup should be handed by the platform-setup code, and not directly by the driver. Original patch from David Brownell. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * | | | | | | | | | [ARM] 4149/1: AT91: Overrun in SAM9 gettimeoffset().Andrew Victor2007-02-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix an overrun in the AT91SAM9 gettimeoffset() function. This causes the time value returned by gettimeofday() to jump "backwards". Original patch from Michel Benoit. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * | | | | | | | | | [ARM] 4148/1: AT91: Physically mapped flash on CSB337 and CSB637 boards.Andrew Victor2007-02-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Define the physically mapped flash on the Cogent CSB337 and CSB637 boards. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * | | | | | | | | | [ARM] 4147/1: AT91: Define Timer/Counter clocks.Andrew Victor2007-02-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Define the Timer/Counter Unit clocks on the AT91RM9200, AT91SAM9260 and AT91SAM9261 processors. Original patch from David Brownell. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * | | | | | | | | | [ARM] 4146/1: AT91: Support for AT91SAM9263-EK board.Andrew Victor2007-02-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for the Atmel AT91SAM9263-EK board. Original patch from Nicolas Ferre. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * | | | | | | | | | [ARM] 4145/2: AT91: Add support for AT91SAM9263 processorAndrew Victor2007-02-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for the Atmel AT91SAM9263 processor. It is similar to the AT91SAM9260 but with more integrated peripherals, 5 GPIO banks, etc. Original patch from Nicolas Ferre. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * | | | | | | | | | [ARM] 4143/1: AT91: Prepare for AT91SAM9263 supportAndrew Victor2007-02-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Atmel AT91SAM9263 processor includes many more integrated peripherals than Atmel's previous ARM9-based AT91 processors, so this has necessitated a few changes to the core AT91 support. These changes are: * The system peripheral I/O region we remap has increased from 0xFFFA0000..0xFFFFFFFF to 0xFFF78000..0xFFFFFFFF. * The increased I/O region forces changes to entry-macro.S and debug-macro.S due to ARM's limited immediate offset addressing modes. * Maximum number of GPIO banks increases to 5. * 2 MMC controllers so the board-setup code needs to specify which controller it wishes to use when calling at91_add_device_mmc(). Original patch from Nicolas Ferre. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * | | | | | | | | | [ARM] 4124/1: Rename mach-at91rm9200 and arch-at91rm9200 directoriesAndrew Victor2007-02-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| | * | | | | | | | | | [ARM] 4119/1: AT91: Fix build of AT91SAM9260Andrew Victor2007-02-08
| | |/ / / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * | | | | | | | | | [ARM] 4090/2: avoid clash between PXA and SA1111 definesNicolas Pitre2007-02-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Lubbock platform uses both a PXA25x and a SA1111 at the same time. Both chips have the same "Serial Audio Controller" registers although the SA1111 one is never expected to be used in preference to the PXA25x one. So let's disable the SA1111 defines whenever compilation is for a PXA architecture and make the PXA defines always defined. This removes a bunch of "already defined" warnings as well since the current hack to prevent them depended on include ordering which wasn't always right. While at it, clean up the SA1111 defines allowing to get rid of the __CCREG() macro. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | | | | | | | | [ARM] 4216/1: add .gitignore entries for ARM specific filesNicolas Pitre2007-02-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | | | | | | | | [ARM] 4098/1: ARM: rtc_lock only used with rtc_cmosDavid Brownell2007-02-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix build glitches on ARM ... the only user of "rtc_lock" today is the optional PC-style "CMOS" RTC driver, the legacy SA1100 RTC driver is not even in the tree any more. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | | | | | | | | [ARM] 4137/1: Add kexec supportRichard Purdie2007-02-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add kexec support to ARM. Improvements like commandline handling could be made but this patch gives basic functional support. It uses the next available syscall number, 347. Once the syscall number is known, userspace support will be finalised/submitted to kexec-tools, various patches already exist. Originally based on a patch by Maxim Syrchin but updated and forward ported by various people. Signed-off-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | | | | | | | | [ARM] 4171/1: i.MX/MX1 optimize interrupt source retrievalPavel Pisa2007-02-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The macro "get_irqnr_and_base" in "entry-macro.S" optimized according to Lennert Buytenhek suggestion. Comments from Pavel Pisa: Sascha has approved patch some days ago Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | | | | | | | | [ARM] 4191/1: Remove redundant __flush_dcache_page() function prototypeGeorge G. Davis2007-02-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 1c9d3df5e88ad7db23f5b22f4341c39722a904a4 added function prototype __flush_dcache_page() in include/asm-arm/cacheflush.h. So we can remove the prototype for same in arch/arm/mm/fault-armv.c since it is now redundant to have it there. Signed-off-by: George G. Davis <gdavis@mvista.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | | | | | | | | [ARM] Provide dummy noncoherent DMA APIRussell King2007-02-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We don't currently support the noncoherent DMA API, but it needs to be provided for kernels with devres to link. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | | | | | | | | [ARM] Convert dmabounce statistics to use a device attributeRussell King2007-02-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Rather than printk'ing the dmabounce statistics occasionally to the kernel log, provide a sysfs file to allow this information to be periodically read. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | | | | | | | | [ARM] Add a reference from struct device to the dma bounce infoRussell King2007-02-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | dmabounce keeps a per-device structure, and finds the correct structure by walking a list. Since architectures can now add fields to struct device, we can attach this structure direct to the struct device, thereby eliminating the code to search the list. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | | | | | | | | [ARM] 4158/1: Fix user page protection macrosImre_Deak2007-02-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The PAGE_* user page protection macros don't take into account the configured memory policy and other architecture specific bits like the global/ASID and shared mapping bits. Instead of constants let these depend on a variable fixed up at init just like PAGE_KERNEL. Signed-off-by: Imre Deak <imre.deak@solidboot.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | | | | | | | | [ARM] Use ARRAY_SIZE macro when appropriateAhmed S. Darwish2007-02-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use ARRAY_SIZE macro already defined in linux/kernel.h Signed-off-by: Ahmed S. Darwish <darwish.07@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | | | | | | | | [ARM] amba-pl010: add reference to ep93xx to Kconfig help entryLennert Buytenhek2007-02-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | | | | | | | | [ARM] i.MX serial: fix IRQ allocationPavel Pisa2007-02-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If RTS interrupt is caused by RTS senzing logic inside i.MX UART module the IRQ type cannot be set. It applies only for interrupts going through GPIO layer. The problem has been noticed by Konstantin Kletschke some time ago. No IRQF_TRIGGER set_type function for IRQ 26 (MPU) I would not change type to fixed 0, because it could be possible to use different GPIO MX1 pin for RTS in the theory. On the other hand it is only for documentation purposes now, because RTS read code would have to be adjusted in such case. Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | | | | | | | | [ARM] i.MX serial: fix tx buffer overflowsSascha Hauer2007-02-11
| |/ / / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix occasional tx buffer overflows in the i.MX serial driver which came from the fact that space in the buffer was checked after sending the first byte. Also, fifosize is 32 bytes, not 8. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de Acked-by: Pavel Pisa <pisa@cmp.felk.cvut.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | | | | | | | [ARM] Move processor_modes[] to .../process.cRussell King2007-02-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | bad_mode() currently prints the mode which caused the exception, and then causes an oops dump to be printed which again displays this information (since the CPSR in the struct pt_regs is correct.) This leads to processor_modes[] being shared between traps.c and process.c with a local declaration of it. We can clean this up by moving processor_modes[] to process.c and removing the duplication, resulting in processor_modes[] becoming static. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | | | | | | | [ARM] 4047/1: Add initial board support for Contec Hypercontrol Micro9 boards.Manfred Gruber2007-02-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Contec Micro9 (H/M/L) boards based on Cirrus Logic ep93xx (ep9315/ep9307/ep9302). Signed-off-by: Manfred Gruber <m.gruber@tirol.com> Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | | | | | | | [ARM] 4032/1: Add platform resources required for CF driverMichael-Luke Jones2007-02-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds the platform resources required to support the ixp4xx-pata-cf libata driver on Avila Gateworks boards. Signed-off-by: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Michael-Luke Jones <mlj28@cam.ac.uk> Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | | | | | | | [ARM] 4033/1: Add separate Avila board setup codeMichael-Luke Jones2007-02-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds support for the Gateworks Avila Network Platform in a separate set of setup files to the IXDP425. This is necessary now that a driver for the Avila CF card slot is available. It also adds support for a minor variant on the Avila board known as the Loft, which has a different number of maximum PCI devices. Signed-off-by: Michael-Luke Jones <mlj28@cam.ac.uk> Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
generated by cgit v1.2.2 (git 2.25.0) at 2025-04-22 06:17:51 -0400