- 20 6月, 2011 1 次提交
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由 Tony Lindgren 提交于
This is needed for the following patches so we can initialize the rest of the hardware timers later on. As with the init_irq calls, there's no need to do cpu_is_omap calls during the timer init as we only care about the major omap generation. This means that we can initialize the sys_timer with the .timer entries alone. Note that for now we just set stubs for the various sys_timer entries that will get populated in a later patch. The following patches will also remove the omap_dm_timer_init calls and change the init for the rest of the hardware timers to happen with an arch_initcall. Signed-off-by: NTony Lindgren <tony@atomide.com> Reviewed-by: NKevin Hilman <khilman@ti.com>
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- 16 6月, 2011 1 次提交
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由 Tony Lindgren 提交于
This allows us to remove cpu_is_omap calls from init_irq functions. There should not be any need for cpu_is_omap calls as at this point. During the timer init we only care about SoC generation, and not about subrevisions. The main reason for the patch is that we want to initialize only minimal omap specific code from the init_early call. Signed-off-by: NTony Lindgren <tony@atomide.com> Reviewed-by: NKevin Hilman <khilman@ti.com>
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- 23 12月, 2010 1 次提交
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由 Janusz Krzysztofik 提交于
Most keypad drivers make use of the <linux/input/matrix_keypad.h> defined macros, structures and inline functions. Convert omap-keypad driver to use those as well, as suggested by a compile time warning, hardcoded into the OMAP <palt/keypad.h>. Created against linux-2.6.37-rc5. Tested on Amstrad Delta. Compile tested with omap1_defconfig and omap2plus_defconfig shrinked to board-h4. Signed-off-by: NJanusz Krzysztofik <jkrzyszt@tis.icnet.pl> Reviewed-by: NAaro Koskinen <aaro.koskinen@nokia.com> Acked-by: NDmitry Torokhov <dtor@mail.ru> Signed-off-by: NTony Lindgren <tony@atomide.com>
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- 08 12月, 2010 2 次提交
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由 Varadarajan, Charulatha 提交于
Implement GPIO as a platform device. GPIO APIs are used in machine_init functions. Hence it is required to complete GPIO probe before board_init. Therefore GPIO device register and driver register are implemented as postcore_initcalls. omap_gpio_init() does nothing now and this function would be removed in the next patch as it's usage is spread across most of the board files. Inorder to convert GPIO as platform device, modifications are required in clockxxxx_data.c file for OMAP1 so that device names can be used to obtain clock instead of getting clocks by name/NULL ptr. Use runtime pm APIs (pm_runtime_put*/pm_runtime_get*) for enabling or disabling the clocks, modify sysconfig settings and remove usage of clock FW APIs. Note 1: Converting GPIO driver to use runtime PM APIs is not done as a separate patch because GPIO clock names are different for various OMAPs and are different for some of the banks in the same CPU. This would need usage of cpu_is checks and bank id checks while using clock FW APIs in the gpio driver. Hence while making GPIO a platform driver framework, PM runtime APIs are used directly. Note 2: While implementing GPIO as a platform device, pm runtime APIs are used as mentioned above and modification is not done in gpio's prepare for idle/ resume after idle functions. This would be done in the next patch series and GPIO driver would be made to use dev_pm_ops instead of sysdev_class in that series only. Due to the above, the GPIO driver implicitly relies on CM_AUTOIDLE = 1 on its iclk for power management to work, since the driver never disables its iclk. This would be taken care in the next patch series (see Note 3 below). Refer to http://www.mail-archive.com/linux-omap@vger.kernel.org/msg39112.html for more details. Note 3: only pm_runtime_get_sync is called in gpio's probe() and pm_runtime_put* is never called. This is to make the implementation similar to the existing GPIO code. Another patch series would be sent to correct this. In OMAP3 and OMAP4 gpio's debounce clocks are optional clocks. They are enabled/ disabled whenever required using clock framework APIs TODO: 1. Cleanup the GPIO driver. Use function pointers and register offest pointers instead of using hardcoded values 2. Remove all cpu_is_ checks and OMAP specific macros 3. Remove usage of gpio_bank array so that only instance specific information is used in driver code 4. Rename 'method'/ avoid it's usage 5. Fix the non-wakeup gpios handling for OMAP2430, OMAP3 & OMAP4 6. Modify gpio's prepare for idle/ resume after idle functions to use runtime pm implentation. Signed-off-by: NCharulatha V <charu@ti.com> Signed-off-by: NRajendra Nayak <rnayak@ti.com> Reviewed-by: NBasak, Partha <p-basak2@ti.com> Acked-by: NKevin Hilman <khilman@deeprootsystems.com> [tony@atomide.com: updated for bank specific revision and updated boards] Signed-off-by: NTony Lindgren <tony@atomide.com>
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由 Tony Lindgren 提交于
Looks like some boards are calling gpio_request from init_irq. This will make the request_irq fail, as GPIO will be initialized as postcore_initcall. Reported-by: NPaul Walmsley <paul@pwsan.com> Signed-off-by: NTony Lindgren <tony@atomide.com>
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- 20 10月, 2010 1 次提交
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由 Nicolas Pitre 提交于
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: NNicolas Pitre <nicolas.pitre@linaro.org> Acked-by: Eric Miao <eric.miao at canonical.com>
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- 16 7月, 2010 1 次提交
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由 Russell King 提交于
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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- 05 7月, 2010 1 次提交
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由 Tony Lindgren 提交于
This way we get pin muxing out of plat-omap and can convert H4 to use the new mux functions. Note that it should be safe to assume we can mux all the keypad pins except on H4 which may have Menelaus connected. Signed-off-by: NTony Lindgren <tony@atomide.com>
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- 16 2月, 2010 1 次提交
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由 Ladislav Michl 提交于
Convert OMAP based boards to use physmap-flash. Refreshed against today's Linux omap kernel tree Cc: linux-mtd@lists.infradead.org Signed-off-by: NLadislav Michl <ladis@linux-mips.org> Signed-off-by: NTony Lindgren <tony@atomide.com>
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- 12 12月, 2009 2 次提交
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由 Ladislav Michl 提交于
Since omapnand driver never find its way into mainline, switch to gen_nand instead. Following patch is compile tested only, but it is based on code I wrote for NetStar board and runtime tested it there. Signed-off-by: NLadislav Michl <ladis@linux-mips.org> Cc: Imre Deak <imre.deak@nokia.com> Cc: Brian Swetland <swetland@google.com> Cc: Kevin Hilman <kjh@hilman.org> Signed-off-by: NTony Lindgren <tony@atomide.com>
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由 Ladislav Michl 提交于
Use smc91x_platdata to setup smc91x, so we can get rid of OMAP specific stuff in smc91x driver Signed-off-by: NLadislav Michl <ladis@linux-mips.org> Signed-off-by: NTony Lindgren <tony@atomide.com>
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- 21 10月, 2009 1 次提交
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由 Tony Lindgren 提交于
Move the remaining headers under plat-omap/include/mach to plat-omap/include/plat. Also search and replace the files using these headers to include using the right path. This was done with: #!/bin/bash mach_dir_old="arch/arm/plat-omap/include/mach" plat_dir_new="arch/arm/plat-omap/include/plat" headers=$(cd $mach_dir_old && ls *.h) omap_dirs="arch/arm/*omap*/ \ drivers/video/omap \ sound/soc/omap" other_files="drivers/leds/leds-ams-delta.c \ drivers/mfd/menelaus.c \ drivers/mfd/twl4030-core.c \ drivers/mtd/nand/ams-delta.c" for header in $headers; do old="#include <mach\/$header" new="#include <plat\/$header" for dir in $omap_dirs; do find $dir -type f -name \*.[chS] | \ xargs sed -i "s/$old/$new/" done find drivers/ -type f -name \*omap*.[chS] | \ xargs sed -i "s/$old/$new/" for file in $other_files; do sed -i "s/$old/$new/" $file done done for header in $(ls $mach_dir_old/*.h); do git mv $header $plat_dir_new/ done Signed-off-by: NTony Lindgren <tony@atomide.com>
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- 08 10月, 2009 2 次提交
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由 Alistair Buxton 提交于
This patch is part of a series which removes references to omap730 in code which is shared with omap850, replacing them with references to omap7xx. Turns INT_730_* to INT_7XX_* for definitions in irqs.h and all users. Signed-off-by: NAlistair Buxton <a.j.buxton@gmail.com> Reviewed-by: NZebediah C. McClure <zmc@lurian.net>
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由 Alistair Buxton 提交于
This patch is part of a series which removes references to omap730 in code which is shared with omap850, replacing them with references to omap7xx. Signed-off-by: NAlistair Buxton <a.j.buxton@gmail.com> Reviewed-by: NZebediah C. McClure <zmc@lurian.net>
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- 29 8月, 2009 1 次提交
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由 Kalle Valo 提交于
OMAP tags are deprecrated so drop them. Drop UART config data which decides which UARTs to enable during boot. This is no longer necessary since serial core code disables clocks after inactivity. Background: with new UART idle code, all on-chip UARTs are idled using a configurable inactivity timer (default 5 seconds.) After the inactivity timer, UART clocks are disabled automatically. Signed-off-by: NKalle Valo <kalle.valo@iki.fi> Signed-off-by: NKevin Hilman <khilman@deeprootsystems.com> Signed-off-by: NTony Lindgren <tony@atomide.com>
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- 11 12月, 2008 2 次提交
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由 Jarkko Nikula 提交于
Switch to gpio_request/free calls Signed-off-by: NJarkko Nikula <jarkko.nikula@nokia.com> Signed-off-by: NTony Lindgren <tony@atomide.com>
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由 David Brownell 提交于
This patch replaces some legacy OMAP GPIO calls with the "new" (not really, any more!) calls that work on most platforms. The calls addressed by this patch are the simple ones to get and set values ... for code that's in mainline, including the implementations of those calls. Except for the declarations and definitions of those calls, all of these changes were performed by a simple SED script. Plus, a few "if() set() else set()" branches were merged by hand. Signed-off-by: NDavid Brownell <dbrownell@users.sourceforge.net> Signed-off-by: NTony Lindgren <tony@atomide.com>
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- 07 8月, 2008 2 次提交
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由 Russell King 提交于
This just leaves include/asm-arm/plat-* to deal with. Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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由 Russell King 提交于
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: NRussell King <rmk+kernel@arm.linux.org.uk>
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- 09 2月, 2008 3 次提交
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由 Tony Lindgren 提交于
This patch cleans up omap1 files to sync up with linux-omap tree: - Remove omap-generic MMC config as it should be defined in board-*.c files instead of using board-generic.c - New style I2C board_info from David Brownell <dbrownell@users.sourceforge.net> - Init section fixes from Dirk Behme <dirk.behme@googlemail.com> Signed-off-by: NTony Lindgren <tony@atomide.com>
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由 Jarkko Nikula 提交于
This patch starts using introduced I2C bus registration helper by cleaning up registration currently done in various places and by doing necessary board file modifications. Signed-off-by: NJarkko Nikula <jarkko.nikula@nokia.com> Acked-by: NDavid Brownell <dbrownell@users.sourceforge.net> Signed-off-by: NTony Lindgren <tony@atomide.com>
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由 Tony Lindgren 提交于
This patch adds omap_nand_platform data based on a patch by Shahrom Sharif-Kashani <sshahrom@micron.com>, and makes omap1 boards to use omap_nand_platform_data instead of nand_platform_data used earlier. Signed-off-by: NTony Lindgren <tony@atomide.com>
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- 28 1月, 2008 1 次提交
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由 Russell King 提交于
smc91x is shared between many different platforms. Each platform needs to specify the interrupt type, and in some cases the irq type depends on more than just the build configuration - it depends on runtime checks. Rather than throwing this code into the SMC_IRQ_FLAGS definition, provide a way for these flags to be passed via the IRQ resource itself. Note that IRQF_TRIGGER_* constants are intentionally defined to correspond with the IORESOURCE_IRQ_* interrupt type flags, in much the same way that the low bits of PCI iomem resources correspond with the BAR flag bits. Also provide a way to configure smc91x to read the IRQ flags from the resource. Once all platforms have been converted over (signified by all definitions of SMC_IRQ_FLAGS being -1) SMC_IRQ_FLAGS should be removed. Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk> Acked-by: NNicolas Pitre <nico@cam.org> Acked-by: NJeff Garzik <jgarzik@redhat.com>
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- 19 1月, 2008 1 次提交
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由 Vivek Kutal 提交于
Keymap fix for f-sample and p2-sample. Signed-off-by: NVivek Kutal <vivek.kutal@celunite.com> Signed-off-by: NTony Lindgren <tony@atomide.com>
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- 09 5月, 2007 1 次提交
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由 David Brownell 提交于
Minor GPIO cleanups: remove needless #include, and omap_gpio_init() should be __init, as well as all the board init code calling it. Signed-off-by: NDavid Brownell <dbrownell@users.sourceforge.net> Signed-off-by: NTony Lindgren <tony@atomide.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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- 30 9月, 2006 1 次提交
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由 Komal Shah 提交于
This patch adds keymapsize, delay and debounce flag in the keypad platform data for various TI OMAP1/2 based boards like F-sample, H2, H3, Innovator, Nokia770, OSK, Perseus and H4. Signed-off-by: NKomal Shah <komal_shah802003@yahoo.com> Cc: Russell King <rmk@arm.linux.org.uk> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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- 03 4月, 2006 1 次提交
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由 Tony Lindgren 提交于
Patch from Tony Lindgren This patch syncs OMAP board support with linux-omap tree. The highlights of the patch are: - Add support for Nokia 770 by Juha Yrjola - Add support for Samsung Apollon by Kyungmin Park - Add support for Amstrad E3 videophone by Jonathan McDowell - Remove board-netstar.c board support as requested by Ladislav Michl - Do platform_device registration in board files by Komal Shah et al. Signed-off-by: NTony Lindgren <tony@atomide.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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- 09 2月, 2006 1 次提交
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由 Tony Lindgren 提交于
Patch from Tony Lindgren This patch fixes the low-level IO init for omap1 boards. Signed-off-by: NTony Lindgren <tony@atomide.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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- 14 1月, 2006 1 次提交
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由 Nicolas Pitre 提交于
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: NNicolas Pitre <nico@cam.org> 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 Adrian Bunk 提交于
Additionally, one comment was reformulated by Joe Perches <joe@perches.com>. Signed-off-by: NAdrian Bunk <bunk@stusta.de>
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- 10 11月, 2005 1 次提交
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由 Tony Lindgren 提交于
Patch from Tony Lindgren This patch syncs the mainline kernel with linux-omap tree. The highlights of the patch are: - Omap1 serial pport and framebuffer init updates by Imre Deak - Add support for omap310 processor and Palm Tungsten E PDA by Laurent Gonzales, Romain Goyet, et al. Omap310 and omap1510 processors are now handled as omap15xx. - Omap1 specific changes to shared omap clock framework by Tony Lindgren - Omap1 specific changes to shared omap pin mux framework by Tony Lindgren - Other misc fixes, such as update memory timings for smc91x, omap1 specific device initialization etc. Signed-off-by: NTony Lindgren <tony@atomide.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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- 30 10月, 2005 1 次提交
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由 Russell King 提交于
Convert everyone who uses platform_bus_type to include linux/platform_device.h. Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk> Acked-by: NGreg Kroah-Hartman <gregkh@suse.de>
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- 28 10月, 2005 1 次提交
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由 Deepak Saxena 提交于
Patch from Deepak Saxena OMAP map_desc.pfn conversion Signed-off-by: NDeepak Saxena <dsaxena@plexity.net> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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- 09 9月, 2005 1 次提交
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由 Tony Lindgren 提交于
Patch from Tony Lindgren This patch syncs the mainline kernel with linux-omap tree. The highlights of the patch are: - Convert more drivers to register resources in board-*.c to take advantage of the driver model by David Brownell and Ladislav Michl - Use set_irq_type() for GPIO interrupts instead of omap_set_gpio_edge_ctrl() by David Brownell - Add minimal support for handling optional add-on boards, such as OSK Mistral board with LCD and keypad, by David Brownell - Minimal support for loading functions to SRAM by Tony Lindgren - Wake up from serial port by muxing RX lines temporarily into GPIO interrupts by Tony Lindgren - 32KHz sched_clock by Tony Lindgren and Juha Yrjola Signed-off-by: NTony Lindgren <tony@atomide.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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- 11 7月, 2005 2 次提交
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由 Tony Lindgren 提交于
Patch from Tony Lindgren This patch by various OMAP developers syncs the OMAP specific arch files with the linux-omap tree. Signed-off-by: NTony Lindgren <tony@atomide.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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由 Tony Lindgren 提交于
Patch from Tony Lindgren This patch by Paul Mundt and other OMAP developers moves OMAP1 board files into mach-omap1 directory. Signed-off-by: NTony Lindgren <tony@atomide.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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- 04 7月, 2005 1 次提交
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由 Russell King 提交于
Remove the pointless machine description macros, favouring C99 initialisers instead. Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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- 17 4月, 2005 1 次提交
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由 Linus Torvalds 提交于
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
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