- 19 2月, 2011 3 次提交
-
-
由 Russell King 提交于
Initialize the clock tree and our sched_clock() early. Acked-by: NCatalin Marinas <catalin.marinas@arm.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
-
由 Russell King 提交于
This switches Versatile platforms to use the consolidated CLCD panel support, including the display capabilities. Versatile can support RGB5551, BGR5551, RGB565 and BGR565 modes. Acked-by: NCatalin Marinas <catalin.marinas@arm.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
-
由 Russell King 提交于
RGB565 with blue in the LSB wasn't supported. Add support for this layout. Acked-by: NCatalin Marinas <catalin.marinas@arm.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
-
- 25 1月, 2011 1 次提交
-
-
由 Russell King 提交于
Update the option text to those which appear on the front of the appropriate board user guides. This gives consistent board naming, and makes it obvious which option is for which platform. Acked-by: NCatalin Marinas <catalin.marinas@arm.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
-
- 14 1月, 2011 1 次提交
-
-
由 Lennert Buytenhek 提交于
Signed-off-by: NLennert Buytenhek <buytenh@secretlab.ca> Acked-by: NRussell King <rmk+kernel@arm.linux.org.uk>
-
- 23 12月, 2010 1 次提交
-
-
由 Russell King 提交于
Convert versatile platforms to use the new sched_clock() infrastructure for extending 32bit counters to full 64-bit nanoseconds. Tested-by: NWill Deacon <will.deacon@arm.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
-
- 05 12月, 2010 1 次提交
-
-
由 Hans Ulli Kroll 提交于
Today more boards with arm cpu have selectable pci bus. This patch makes this more scalable and remove line continuations in Kconfig Acked-by: NArnd Bergmann <arnd@arndb.de> Signed-off-by: NHans Ulli Kroll <ulli.kroll@googlemail.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
-
- 26 11月, 2010 1 次提交
-
-
factorise some generic infrastructure to assist looking up struct clks for the ARM & SH architecture. as the code is identical at 99% put the arch specific code for allocation as example in asm/clkdev.h Signed-off-by: NJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Acked-by: NPaul Mundt <lethal@linux-sh.org> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
-
- 22 11月, 2010 1 次提交
-
-
由 Anand Gadiyar 提交于
Commit 7c63984b (ARM: do not define VMALLOC_END relative to PAGE_OFFSET) changed VMALLOC_END to be an explicit value. Before this, it was relative to PAGE_OFFSET and therefore converted to unsigned long as PAGE_OFFSET is an unsigned long. This introduced the following build warning. Fix this by changing the explicit defines of VMALLOC_END to be unsigned long. CC arch/arm/mm/init.o arch/arm/mm/init.c: In function 'mem_init': arch/arm/mm/init.c:606: warning: format '%08lx' expects type 'long unsigned int', but argument 12 has type 'unsigned int' Signed-off-by: NAnand Gadiyar <gadiyar@ti.com> Acked-by: NUwe Kleine-K <u.kleine-koenig@pengutronix.dee> Acked-by: NNicolas Pitre <nicolas.pitre@linaro.org> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
-
- 04 11月, 2010 1 次提交
-
-
由 Rob Herring 提交于
From: Rob Herring <rob.herring@smooth-stone.com> The timer-sp h/w used on versatile platforms can also be used for other platforms, so move it to a common location. Signed-off-by: NRob Herring <rob.herring@smooth-stone.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
-
- 20 10月, 2010 2 次提交
-
-
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>
-
由 Jeremy Kerr 提交于
Rather than checking the MMU status in every instance of addruart, do it once in kernel/debug.S, and change the existing addruart macros to return both physical and virtual addresses. The main debug code can then select the appropriate address to use. This will also allow us to retreive the address of a uart for the MMU state that we're not current in. Updated with fixes for OMAP from Jason Wang <jason77.wang@gmail.com> and Tony Lindgren <tony@atomide.com>, and fix for versatile express from Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>. Signed-off-by: NJeremy Kerr <jeremy.kerr@canonical.com> Signed-off-by: NLorenzo Pieralisi <lorenzo.pieralisi@arm.com> Signed-off-by: NJason Wang <jason77.wang@gmail.com> Signed-off-by: NTony Lindgren <tony@atomide.com> Tested-by: NKevin Hilman <khilman@deeprootsystems.com>
-
- 02 10月, 2010 1 次提交
-
-
由 Nicolas Pitre 提交于
VMALLOC_END is supposed to be an absolute value, while PAGE_OFFSET may vary depending on the selected user:kernel memory split mode through CONFIG_VMSPLIT_*. In fact, the goal of moving PAGE_OFFSET down is to accommodate more directly addressed RAM by the kernel below the vmalloc area, and having VMALLOC_END move along PAGE_OFFSET is rather against the very reason why PAGE_OFFSET can be moved in the first place. Signed-off-by: NNicolas Pitre <nicolas.pitre@linaro.org>
-
- 05 8月, 2010 1 次提交
-
-
由 eric miao 提交于
Signed-off-by: NEric Miao <eric.miao@canonical.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
-
- 27 7月, 2010 1 次提交
-
-
由 Russell King 提交于
WARNING: vmlinux.o(.text+0xbf38): Section mismatch in reference from the function pci_versatile_scan_bus() to the function .devinit.text:pci_scan_bus_parented() The function pci_versatile_scan_bus() references the function __devinit pci_scan_bus_parented(). Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
-
- 22 7月, 2010 1 次提交
-
-
由 Russell King 提交于
Add a dummy clk definition for the APB pclk signal on all platforms using the AMBA bus infrastructure. This ensures that these platforms continue to work when the core amba bus code controls the APB pclk. Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
-
- 19 7月, 2010 1 次提交
-
-
由 Linus Walleij 提交于
This adds some platform data for the character LCD found in the RealView and Versatile reference designs from ARM. Signed-off-by: NLinus Walleij <triad@df.lth.se> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
-
- 15 7月, 2010 1 次提交
-
-
由 Linus Walleij 提交于
This adds platform data for the PL022 to the ARM Versatile reference design, and adds the necessary clock definition. Signed-off-by: NLinus Walleij <linus.walleij@stericsson.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
-
- 02 5月, 2010 12 次提交
-
-
由 Russell King 提交于
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
-
由 Russell King 提交于
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
-
由 Russell King 提交于
Provide a common sched_clock() implementation for Versatile and Realview. Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
-
由 Russell King 提交于
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
-
由 Russell King 提交于
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
-
由 Russell King 提交于
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
-
由 Russell King 提交于
The only difference between ICST307 and ICST525 are the two arrays for calculating the S parameter; the code is now identical. Merge the two files and kill the duplicated code. Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
-
由 Russell King 提交于
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
-
由 Russell King 提交于
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
-
由 Russell King 提交于
This makes the ICST support fit more nicely with the clk API, eliminating the need to *1000 and /1000 in places. Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
-
由 Russell King 提交于
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
-
由 Russell King 提交于
The structures for the ICST307 and ICST525 VCO devices are identical, so merge them together. Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
-
- 30 4月, 2010 1 次提交
-
-
由 Russell King 提交于
Realview doesn't include mach/platform.h in mach/hardware.h, so make versatile behave in the same way. Also, move the definition of __io_address() into mach/hardware.h, just like Realview. Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
-
- 30 3月, 2010 1 次提交
-
-
由 Tejun Heo 提交于
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h percpu.h is included by sched.h and module.h and thus ends up being included when building most .c files. percpu.h includes slab.h which in turn includes gfp.h making everything defined by the two files universally available and complicating inclusion dependencies. percpu.h -> slab.h dependency is about to be removed. Prepare for this change by updating users of gfp and slab facilities include those headers directly instead of assuming availability. As this conversion needs to touch large number of source files, the following script is used as the basis of conversion. http://userweb.kernel.org/~tj/misc/slabh-sweep.py The script does the followings. * Scan files for gfp and slab usages and update includes such that only the necessary includes are there. ie. if only gfp is used, gfp.h, if slab is used, slab.h. * When the script inserts a new include, it looks at the include blocks and try to put the new include such that its order conforms to its surrounding. It's put in the include block which contains core kernel includes, in the same order that the rest are ordered - alphabetical, Christmas tree, rev-Xmas-tree or at the end if there doesn't seem to be any matching order. * If the script can't find a place to put a new include (mostly because the file doesn't have fitting include block), it prints out an error message indicating which .h file needs to be added to the file. The conversion was done in the following steps. 1. The initial automatic conversion of all .c files updated slightly over 4000 files, deleting around 700 includes and adding ~480 gfp.h and ~3000 slab.h inclusions. The script emitted errors for ~400 files. 2. Each error was manually checked. Some didn't need the inclusion, some needed manual addition while adding it to implementation .h or embedding .c file was more appropriate for others. This step added inclusions to around 150 files. 3. The script was run again and the output was compared to the edits from #2 to make sure no file was left behind. 4. Several build tests were done and a couple of problems were fixed. e.g. lib/decompress_*.c used malloc/free() wrappers around slab APIs requiring slab.h to be added manually. 5. The script was run on all .h files but without automatically editing them as sprinkling gfp.h and slab.h inclusions around .h files could easily lead to inclusion dependency hell. Most gfp.h inclusion directives were ignored as stuff from gfp.h was usually wildly available and often used in preprocessor macros. Each slab.h inclusion directive was examined and added manually as necessary. 6. percpu.h was updated not to include slab.h. 7. Build test were done on the following configurations and failures were fixed. CONFIG_GCOV_KERNEL was turned off for all tests (as my distributed build env didn't work with gcov compiles) and a few more options had to be turned off depending on archs to make things build (like ipr on powerpc/64 which failed due to missing writeq). * x86 and x86_64 UP and SMP allmodconfig and a custom test config. * powerpc and powerpc64 SMP allmodconfig * sparc and sparc64 SMP allmodconfig * ia64 SMP allmodconfig * s390 SMP allmodconfig * alpha SMP allmodconfig * um on x86_64 SMP allmodconfig 8. percpu.h modifications were reverted so that it could be applied as a separate patch and serve as bisection point. Given the fact that I had only a couple of failures from tests on step 6, I'm fairly confident about the coverage of this conversion patch. If there is a breakage, it's likely to be something in one of the arch headers which should be easily discoverable easily on most builds of the specific arch. Signed-off-by: NTejun Heo <tj@kernel.org> Guess-its-ok-by: NChristoph Lameter <cl@linux-foundation.org> Cc: Ingo Molnar <mingo@redhat.com> Cc: Lee Schermerhorn <Lee.Schermerhorn@hp.com>
-
- 13 2月, 2010 2 次提交
-
-
由 Russell King 提交于
Most machine classes want some way to register a block of clk_lookup structures, and most do it by implementing a clks_register() type function which walks an array, or by open-coding a loop. Consolidate all this into clkdev_add_table(). Acked-by: NH Hartley Sweeten <hsweeten@visionengravers.com> Reviewed-by: NKevin Hilman <khilman@deeprootsystems.com> Acked-by: NEric Miao <eric.y.miao@gmail.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
-
由 Tony Lindgren 提交于
Otherwise more complicated uart configuration won't be possible. We can use r1 for tmp register for both head.S and debug.S. NOTE: This patch depends on another patch to add the the tmp register into all debug-macro.S files. That can be done with: $ sed -i -e "s/addruart,rx|addruart, rx/addruart, rx, tmp/" arch/arm/*/include/*/debug-macro.S Signed-off-by: NTony Lindgren <tony@atomide.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
-
- 23 9月, 2009 1 次提交
-
-
由 Linus Walleij 提交于
This moves the mmci platform data definition struct away from arch/arm/include/asm/mach/mmc.h into the more proper place among the other primecells in include/linux/amba/mmci.h and at the same time renames it to "mmci.h", and also the struct in this file confusingly named mmc_platform_data has been renamed mmci_platform_data for clarity. Cc: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: NLinus Walleij <linus.walleij@stericsson.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
-
- 19 7月, 2009 1 次提交
-
-
由 Russell King 提交于
Fix i2c_board_info definitions - we were defining the 'type' field of these structures twice since the first argument of I2C_BOARD_INFO sets this field. Move the second definition into I2C_BOARD_INFO(). Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk> Acked-by: NJean Delvare <khali@linux-fr.org> Acked-by: NBen Dooks <ben-linux@fluff.org>
-
- 09 7月, 2009 1 次提交
-
-
由 Russell King 提交于
Add and initialize the gpio_wp and gpio_cd members. We need to ensure that all users are covered, because GPIO 0 may be valid. Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk> Acked-by: NLinus Walleij <linus.walleij@stericsson.com>
-
- 06 7月, 2009 1 次提交
-
-
由 Russell King 提交于
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
-
- 19 5月, 2009 1 次提交
-
-
由 Rabin Vincent 提交于
Remove the __initdata annotation for the clock lookups, since they will be needed when loading modules which use clk_get(). Signed-off-by: NRabin Vincent <rabin@rab.in> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
-
- 07 5月, 2009 1 次提交
-
-
由 Ben Dooks 提交于
Add power management support to the VIC by registering each VIC as a system device to get suspend/resume events going. Since the VIC registeration is done early, we need to record the VICs in a static array which is used to add the system devices later once the initcalls are run. This means there is now a configuration value for the number of VICs in the system. Signed-off-by: NBen Dooks <ben-linux@fluff.org>
-