- 27 11月, 2007 1 次提交
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由 Andrew Victor 提交于
The AT91 I2C driver is currently marked as "broken" due to hardware issues. This patch enables AT91-based platforms to also use the bitbanged GPIO for I2C. This updates platform setup logic (setting up an i2c-gpio device using the same pins as the i2c-at91 device, unless only the BROKEN driver is enabled). Also make use of the new-style initialization of I2C devices using i2c_register_board_info(). Signed-off-by: NDavid Brownell <dbrownell@users.sourceforge.net> Signed-off-by: NAndrew Victor <andrew@sanpeople.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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- 31 10月, 2007 1 次提交
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由 Russell King 提交于
Fix: CC drivers/serial/atmel_serial.o drivers/serial/atmel_serial.c: In function 'atmel_serial_suspend': drivers/serial/atmel_serial.c:924: error: implicit declaration of function 'at91_suspend_entering_slow_clock' Acked-by: NAndrew Victor <andrew@sanpeople.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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- 17 7月, 2007 1 次提交
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由 frederic RODO 提交于
Convert the macb driver to use the generic PHY layer in drivers/net/phy. Signed-off-by: NFrederic RODO <f.rodo@til-technologies.fr> Signed-off-by: NHaavard Skinnemoen <hskinnemoen@atmel.com> Signed-off-by: NJeff Garzik <jeff@garzik.org>
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- 09 5月, 2007 1 次提交
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由 Andrew Victor 提交于
Fix a build error due to a missing semicolon. Signed-off-by: NAndrew Victor <andrew@sanpeople.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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- 03 5月, 2007 1 次提交
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由 Andrew Victor 提交于
Define resources, platform_device and device registration functions for the LCD and AC97 controllers on the AT91SAM9263. Also update the AT91SAM9261 to use the common atmel_lcdfb driver. Signed-off-by: NNicolas Ferre <nicolas.ferre@rfo.atmel.com> Signed-off-by: NAndrew Victor <andrew@sanpeople.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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- 08 2月, 2007 3 次提交
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由 Andrew Victor 提交于
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: NAndrew Victor <andrew@sanpeople.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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由 Andrew Victor 提交于
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: NAndrew Victor <andrew@sanpeople.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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由 Andrew Victor 提交于
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: NAndrew Victor <andrew@sanpeople.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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- 04 12月, 2006 1 次提交
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由 Andrew Victor 提交于
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: NAndrew Victor <andrew@sanpeople.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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- 05 10月, 2006 2 次提交
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由 Haavard Skinnemoen 提交于
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: NHaavard Skinnemoen <hskinnemoen@atmel.com> Acked-by: NAndrew Victor <andrew@sanpeople.com> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 Haavard Skinnemoen 提交于
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: NHaavard Skinnemoen <hskinnemoen@atmel.com> Acked-by: NAndrew Victor <andrew@sanpeople.com> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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- 01 7月, 2006 1 次提交
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由 Adrian Bunk 提交于
Signed-off-by: NAdrian Bunk <bunk@stusta.de>
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- 21 6月, 2006 1 次提交
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由 Andrew Victor 提交于
Patch from Andrew Victor This patch removes some now unnecessary global variables - at91_master_clock, at91_serial_map, at91_console_port. Signed-off-by: NAndrew Victor <andrew@sanpeople.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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- 20 6月, 2006 1 次提交
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由 Andrew Victor 提交于
Patch from Andrew Victor This patch includes the structures and exported functions required for the platform-device support (added in patch 3585/1). Also adds the arch_identify() function for run-time detection of which AT91 processor the code is running on. [Original patch from Ivan Kokshaysky] Signed-off-by: NAndrew Victor <andrew@sanpeople.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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- 03 4月, 2006 2 次提交
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由 Andrew Victor 提交于
Patch from Andrew Victor This patch updates the platform device resources for the Ethernet and MMC peripherals. It also adds platform device information for the NAND (SmartMedia), I2C and the RTC. (This version of the patch can be applied before Patch 3392/1) Signed-off-by: NAndrew Victor <andrew@sanpeople.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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由 Andrew Victor 提交于
Patch from Andrew Victor This patch adds support for the LED(s) on the AT91RM9200-based boards. (This version of the patch can be applied before Patch 3392/1) Signed-off-by: NAndrew Victor <andrew@sanpeople.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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- 10 1月, 2006 1 次提交
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由 SAN People 提交于
Patch from SAN People Following changes were made to clock.c: 1) Replaced <asm/hardware/clock.h> with <linux/clk.h> 2) Removed old unused clk_enable & clk_disable. 3) Replaced clk_use/clk_unuse with clk_enable/clk_disable. Otherwise it's the same as the previous patch. Signed-off-by: NAndrew Victor <andrew@sanpeople.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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