summaryrefslogtreecommitdiffstats
path: root/arch/arm (follow)
Commit message (Collapse)AuthorAgeFilesLines
* Merge branch 'fixes' of master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds2011-06-1621-55/+76
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'fixes' of master.kernel.org:/home/rmk/linux-2.6-arm: ARM: footbridge: fix clock event support ARM: footbridge: fix debug macros ARM: initrd: disable initrds outside of memory ARM: extend Code: line by one 16-bit quantity for Thumb instructions ARM: 6955/1: cmpxchg syscall should data abort if page not write ARM: 6954/1: zImage: fix Thumb2 breakage ARM: 6953/1: DT: don't try to access physical address zero ARM: 6949/2: mach-u300: fix compilaton warning in IO accessors Revert "ARM: 6944/1: mm: allow ASID 0 to be allocated to tasks" Revert "ARM: 6943/1: mm: use TTBR1 instead of reserved context ID" davinci: make PCM platform devices static arm: davinci: Fix fallout from generic irq chip conversion ARM: 6894/1: mmci: trigger card detect IRQs on falling and rising edges ARM: 6952/1: fix lockdep warning of "unannotated irqs-off" ARM: 6951/1: include .bss in memory layout information ARM: 6948/1: Fix .size directives for __arm{7,9}tdmi_proc_info ARM: 6947/2: mach-u300: fix compilation error in timer ARM: 6946/1: vexpress: move v2m clock init to init_early ARM: mx51/sdma: Check the chip revision in run-time arm: mxs: include asm/processor.h for cpu_relax()
| * ARM: footbridge: fix clock event supportRussell King2011-06-111-0/+1
| | | | | | | | | | | | | | | | 4e8d7637 (ARM: footbridge: convert to clockevents/clocksource) did not set the cpumask for the clock event device. This causes boot to fail. Add the necessary initialization. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * ARM: footbridge: fix debug macrosRussell King2011-06-111-2/+3
| | | | | | | | | | | | | | | | More of the same of 5f2c1b30 (ARM: footbridge: fix debug macros), this time for the DC21285-based debugging code rather than the 8250- based debugging code. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * ARM: initrd: disable initrds outside of memoryRussell King2011-06-111-0/+6
| | | | | | | | | | | | | | | | We can't cope with initrds outside of memory, so check that the initrd is within some declared memory to the kernel before using it. Otherwise we're likely to OOPS during boot. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * Merge branch 'davinci-next' of ↵Russell King2011-06-108-7/+152
| |\ | | | | | | | | | git://gitorious.org/linux-davinci/linux-davinci into fixes
| | * davinci: make PCM platform devices staticSekhar Nori2011-06-082-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Make the PCM device structures used in devices.c and devices-da8xx.c static as they are used only in the respective files. This was found when trying to build a single image for DaVinci and DA8x devices using runtime P2V support. Signed-off-by: Sekhar Nori <nsekhar@ti.com>
| | * arm: davinci: Fix fallout from generic irq chip conversionThomas Gleixner2011-06-081-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The code which does the chained handler setup was overwriting chip_data. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Tested-by: Holger Hans Peter Freyther <holger@freyther.de> Signed-off-by: Kevin Hilman <khilman@ti.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com>
| * | Merge branch 'for-rmk' of git://git.pengutronix.de/git/imx/linux-2.6 into fixesRussell King2011-06-102-2/+6
| |\ \
| | * | ARM: mx51/sdma: Check the chip revision in run-timeFabio Estevam2011-06-061-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Check the MX51 chip revision in run-time so that the correct SDMA firmware can be loaded. While at it also remove the silicon revision from the sdma_script_start_addrs structure name for MX51. All the MX51 revisions share the same SDMA start addresses. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| | * | arm: mxs: include asm/processor.h for cpu_relax()Wolfram Sang2011-06-061-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I get this build error as of today: arch/arm/mach-mxs/ocotp.c: In function 'mxs_get_ocotp': arch/arm/mach-mxs/ocotp.c:54: error: implicit declaration of function 'cpu_relax' make[2]: *** [arch/arm/mach-mxs/ocotp.o] Error 1 Looks like it has been indirectly included before which broke now. Include it directly. Signed-off-by: Wolfram Sang <w.sang@pengutronix.de> Cc: Shawn Guo <shawn.guo@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * | | ARM: extend Code: line by one 16-bit quantity for Thumb instructionsRussell King2011-06-101-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Dump out the following 16-bit instruction to the faulting instruction in the Code: line. This allows Thumb-2 instructions to be properly encoded. Tested-by: Kevin Hilman <khilman@ti.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | ARM: 6955/1: cmpxchg syscall should data abort if page not writePo-Yu Chuang2011-06-091-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If the page to cmpxchg is user mode read only (not write), we should simulate a data abort first. Signed-off-by: Po-Yu Chuang <ratbert@faraday-tech.com> Acked-by: Nicolas Pitre <nicolas.pitre@linaro.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | ARM: 6954/1: zImage: fix Thumb2 breakageNicolas Pitre2011-06-091-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit af3e4fd37a "ARM: 6859/1: Add writethrough dcache support for ARM926EJS processor" broke Thumb2 compilation by omitting to maintain the wide encoding for the added branch instructions which made the ARM926EJ-S record smaller than expected, breaking the record walk code. Signed-off-by: Nicolas Pitre <nicolas.pitre@linaro.org> Cc: Mark A. Greer <mgreer@mvista.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | ARM: 6953/1: DT: don't try to access physical address zeroNicolas Pitre2011-06-091-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If the DT physical address is zero, this is equivalent to no DT. Especially when the actual RAM physical address is not located at zero, the result of phys_to_virt() would point to la-la-land and crash the kernel, which crash is completely silent this early during boot. Signed-off-by: Nicolas Pitre <nicolas.pitre@linaro.org> Acked-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | ARM: 6949/2: mach-u300: fix compilaton warning in IO accessorsLinus Walleij2011-06-092-13/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The IO accessors for U300 were using u32 rather than the nominal void __iomem * type, rectify this by properly defining the virtual base for statically mapped peripherals to be void __iomem *. Requires fixing a field in struct clk as well. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | Revert "ARM: 6944/1: mm: allow ASID 0 to be allocated to tasks"Russell King2011-06-091-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 45b95235b0ac86cef2ad4480b0618b8778847479. Will Deacon reports that: In 52af9c6c ("ARM: 6943/1: mm: use TTBR1 instead of reserved context ID") I updated the ASID rollover code to use only the kernel page tables whilst updating the ASID. Unfortunately, the code to restore the user page tables was part of a later patch which isn't yet in mainline, so this leaves the code quite broken. We're also in the process of eliminating __ARCH_WANT_INTERRUPTS_ON_CTXSW from ARM, so lets revert these until we can properly sort out what we're doing with the context switching. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | Revert "ARM: 6943/1: mm: use TTBR1 instead of reserved context ID"Russell King2011-06-092-10/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 52af9c6cd863fe37d1103035ec7ee22ac1296458. Will Deacon reports that: In 52af9c6c ("ARM: 6943/1: mm: use TTBR1 instead of reserved context ID") I updated the ASID rollover code to use only the kernel page tables whilst updating the ASID. Unfortunately, the code to restore the user page tables was part of a later patch which isn't yet in mainline, so this leaves the code quite broken. We're also in the process of eliminating __ARCH_WANT_INTERRUPTS_ON_CTXSW from ARM, so lets revert these until we can properly sort out what we're doing with the ARM context switching. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | ARM: 6952/1: fix lockdep warning of "unannotated irqs-off"Ming Lei2011-06-062-1/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes the lockdep warning of "unannotated irqs-off"[1]. After entering __irq_usr, arm core will disable interrupt automatically, but __irq_usr does not annotate the irq disable, so lockdep may complain the warning if it has chance to check this in irq handler. This patch adds trace_hardirqs_off in __irq_usr before entering irq_handler to handle the irq, also calls ret_to_user_from_irq to avoid calling disable_irq again. This is also a fix for irq off tracer. [1], lockdep warning log of "unannotated irqs-off" [ 13.804687] ------------[ cut here ]------------ [ 13.809570] WARNING: at kernel/lockdep.c:3335 check_flags+0x78/0x1d0() [ 13.816467] Modules linked in: [ 13.819732] Backtrace: [ 13.822357] [<c01cb42c>] (dump_backtrace+0x0/0x100) from [<c06abb14>] (dump_stack+0x20/0x24) [ 13.831268] r6:c07d8c2c r5:00000d07 r4:00000000 r3:00000000 [ 13.837280] [<c06abaf4>] (dump_stack+0x0/0x24) from [<c01ffc04>] (warn_slowpath_common+0x5c/0x74) [ 13.846649] [<c01ffba8>] (warn_slowpath_common+0x0/0x74) from [<c01ffc48>] (warn_slowpath_null+0x2c/0x34) [ 13.856781] r8:00000000 r7:00000000 r6:c18b8194 r5:60000093 r4:ef182000 [ 13.863708] r3:00000009 [ 13.866485] [<c01ffc1c>] (warn_slowpath_null+0x0/0x34) from [<c0237d84>] (check_flags+0x78/0x1d0) [ 13.875823] [<c0237d0c>] (check_flags+0x0/0x1d0) from [<c023afc8>] (lock_acquire+0x4c/0x150) [ 13.884704] [<c023af7c>] (lock_acquire+0x0/0x150) from [<c06af638>] (_raw_spin_lock+0x4c/0x84) [ 13.893798] [<c06af5ec>] (_raw_spin_lock+0x0/0x84) from [<c01f9a44>] (sched_ttwu_pending+0x58/0x8c) [ 13.903320] r6:ef92d040 r5:00000003 r4:c18b8180 [ 13.908233] [<c01f99ec>] (sched_ttwu_pending+0x0/0x8c) from [<c01f9a90>] (scheduler_ipi+0x18/0x1c) [ 13.917663] r6:ef183fb0 r5:00000003 r4:00000000 r3:00000001 [ 13.923645] [<c01f9a78>] (scheduler_ipi+0x0/0x1c) from [<c01bc458>] (do_IPI+0x9c/0xfc) [ 13.932006] [<c01bc3bc>] (do_IPI+0x0/0xfc) from [<c06b0888>] (__irq_usr+0x48/0xe0) [ 13.939971] Exception stack(0xef183fb0 to 0xef183ff8) [ 13.945281] 3fa0: ffffffc3 0001500c 00000001 0001500c [ 13.953948] 3fc0: 00000050 400b45f0 400d9000 00000000 00000001 400d9600 6474e552 bea05b3c [ 13.962585] 3fe0: 400d96c0 bea059c0 400b6574 400b65d8 20000010 ffffffff [ 13.969573] r6:00000403 r5:fa240100 r4:ffffffff r3:20000010 [ 13.975585] ---[ end trace efc4896ab0fb62cb ]--- [ 13.980468] possible reason: unannotated irqs-off. [ 13.985534] irq event stamp: 1610 [ 13.989044] hardirqs last enabled at (1610): [<c01c703c>] no_work_pending+0x8/0x2c [ 13.997131] hardirqs last disabled at (1609): [<c01c7024>] ret_slow_syscall+0xc/0x1c [ 14.005371] softirqs last enabled at (0): [<c01fe5e4>] copy_process+0x2cc/0xa24 [ 14.013183] softirqs last disabled at (0): [< (null)>] (null) Signed-off-by: Ming Lei <ming.lei@canonical.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | ARM: 6951/1: include .bss in memory layout informationRabin Vincent2011-06-061-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The "Virtual memory kernel layout" message at startup already prints .text and .data. Print .bss too. Signed-off-by: Rabin Vincent <rabin@rab.in> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | ARM: 6948/1: Fix .size directives for __arm{7,9}tdmi_proc_infoBen Hutchings2011-06-062-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | gas used to accept (and ignore?) .size directives which referred to undefined symbols, as these do. In binutils 2.21 these are treated as fatal errors. The issue in proc-arm7tdmi.S was also fixed independently by Peter Chubb. Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | ARM: 6947/2: mach-u300: fix compilation error in timerLinus Walleij2011-06-061-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The introduction of the mmio timer accidentally referenced the old clocksource struct which does not exist anymore. Fix this by using a simple string instead. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | ARM: 6946/1: vexpress: move v2m clock init to init_earlyRob Herring2011-06-061-8/+7
| |/ / | | | | | | | | | | | | | | | | | | | | | | | | Commit 7ff550de99141cbd3be0129d563cc4554fdde9f6 breaks vexpress booting. The v2m clock table needs to be setup in init_early before the timer initialization occurs. Signed-off-by: Rob Herring <rob.herring@calxeda.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | | rtc: fix build warnings in defconfigsWanlong Gao2011-06-165-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | RTC_CLASS is changed to bool, so 'm' is invalid. Signed-off-by: Wanlong Gao <wanlong.gao@gmail.com> Acked-by: Mike Frysinger <vapier@gentoo.org> Acked-by: Wolfram Sang <w.sang@pengutronix.de> Acked-by: Hans-Christian Egtvedt <hans-christian.egtvedt@atmel.com> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Guan Xuetao <gxt@mprc.pku.edu.cn> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | Merge branch 's5p-fixes-for-linus' of ↵Linus Torvalds2011-06-1315-71/+26
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung * 's5p-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: ARM: S3C2410: remove the now empty mach-s3c2410/irq.c ARM: S3C24XX: Move s3c24xx_irq_syscore_ops to plat-s3c24xx/irq.c ARM: S3C24xx: Fix missing struct for s3c2410_dma_chan ARM: SAMSUNG: Remove unused onenand plat functions ARM: EXYNOS4: Remove compiler warning on exynos4_pwm4_resume ARM: S5P: Fix compilation error for exynos4_defconfig ARM: S5P: Should be S3C_VA_USB_HSPHY instead of S5P_VA_XX ARM: S5P64X0: Fix SPI platform device name ARM: S5PV210: Fix possible null pointer dereference
| * | | ARM: S3C2410: remove the now empty mach-s3c2410/irq.cHeiko Stuebner2011-06-042-30/+0
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | | ARM: S3C24XX: Move s3c24xx_irq_syscore_ops to plat-s3c24xx/irq.cHeiko Stuebner2011-06-042-5/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | s3c24xx_irq_syscore_ops was only defined for s3c2410 cpus leading to compile errors on for example 2412 and 2416. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | | ARM: S3C24xx: Fix missing struct for s3c2410_dma_chanHeiko Stuebner2011-06-041-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | s3c2410_dma_chan is not a type itself, so struct is required. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | | ARM: SAMSUNG: Remove unused onenand plat functionsKyungmin Park2011-06-042-24/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There's no place to use these functions. and actually no need to set the platform data. Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | | ARM: EXYNOS4: Remove compiler warning on exynos4_pwm4_resumeKyungmin Park2011-06-041-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove compiler warning when no CONFIG_PM arch/arm/mach-exynos4/time.c:209: warning: 'exynos4_pwm4_resume' defined but not used Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | | ARM: S5P: Fix compilation error for exynos4_defconfigTushar Behera2011-06-043-1/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Added Kconfig entry for setup-usb-phy.c on which EHCI support is dependent on. Following the naming convention of other setup files, we have following renaming. usb-phy.c ==> setup-usb-phy.c Signed-off-by: Tushar Behera <tushar.behera@linaro.org> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | | ARM: S5P: Should be S3C_VA_USB_HSPHY instead of S5P_VA_XXKukjin Kim2011-06-023-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Basically, other S3C SoCs and S5PC100 use 'S3C_VA_USB_HSPHY' commonly. It should be changed to 'S3C_VA_USB_HSPHY' for common usage and others. Now happens build error on S5PC100. Cc: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | | ARM: S5P64X0: Fix SPI platform device namePadmavathi Venna2011-06-021-4/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Changed the SPI platform device name from S5P6450 to S5P64x0 as it is defined common for both S5p6440 and S5P6450 in dev-spi.c of S5P64x0. Signed-off-by: Padmavathi Venna <padma.v@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | | ARM: S5PV210: Fix possible null pointer dereferenceJonghwan Choi2011-06-021-3/+5
| |/ / | | | | | | | | | | | | Signed-off-by: Jonghwan Choi <jhbird.choi@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* | | Merge branch 'gpio/merge' of git://git.secretlab.ca/git/linux-2.6Linus Torvalds2011-06-122-0/+4
|\ \ \ | | | | | | | | | | | | | | | | | | | | * 'gpio/merge' of git://git.secretlab.ca/git/linux-2.6: gpio/basic_mmio: add missing include of spinlock_types.h gpio/nomadik: fix sleepmode for elder Nomadik
| * | | gpio/nomadik: fix sleepmode for elder NomadikLinus Walleij2011-06-092-0/+4
| | |/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The mach-nomadik machine did not compile properly due to bad ux500-specific functions being called. Introduce new state variables to fix this up. Reported-by: Axel Lin <axel.lin@gmail.com> Cc: Alessandro Rubini <rubini@unipv.it> Cc: Prafulla Wadaskar <prafulla.wadaskar@st.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
* | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds2011-06-121-1/+5
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (55 commits) ISDN, hfcsusb: Don't leak in hfcsusb_ph_info() netpoll: call dev_put() on error in netpoll_setup() net: ep93xx_eth: fix DMA API violations net: ep93xx_eth: drop GFP_DMA from call to dma_alloc_coherent() net: ep93xx_eth: allocate buffers using kmalloc() net: ep93xx_eth: pass struct device to DMA API functions ep93xx: set DMA masks for the ep93xx_eth vlan: Fix the ingress VLAN_FLAG_REORDER_HDR check dl2k: EEPROM CRC calculation wrong endianess on bigendian machine NET: am79c961: fix assembler warnings NET: am79c961: ensure multicast filter is correctly set at open NET: am79c961: ensure asm() statements are marked volatile ethtool.h: fix typos ep93xx_eth: Update MAINTAINERS ipv4: Fix packet size calculation for raw IPsec packets in __ip_append_data netpoll: prevent netpoll setup on slave devices net: pmtu_expires fixes gianfar:localized filer table iwlegacy: fix channel switch locking mac80211: fix IBSS teardown race ...
| * | | ep93xx: set DMA masks for the ep93xx_ethMika Westerberg2011-06-121-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since the driver uses the DMA API, we should pass it valid DMA masks. Signed-off-by: Mika Westerberg <mika.westerberg@iki.fi> Acked-by: Russell King <rmk+kernel@arm.linux.org.uk> Acked-by: H Hartley Sweeten <hsweeten@visionengravers.com> Tested-by: Petr Stetiar <ynezz@true.cz> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | | Merge branch 'fixes' of ↵Linus Torvalds2011-06-0831-73/+87
|\ \ \ \ | |_|/ / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6 * 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6: (21 commits) ARM: OMAP4: MMC: increase delay for pbias arm: omap2plus: move NAND_BLOCK_SIZE out of boards omap4: hwmod: Enable the keypad omap3: Free Beagle rev gpios when they are read, so others can read them later arm: omap3: beagle: Ensure msecure is mux'd to be able to set the RTC omap: rx51: Don't power up speaker amplifier at bootup omap: rx51: Set regulator V28_A always on ARM: OMAP4: MMC: no regulator off during probe for eMMC arm: omap2plus: fix ads7846 pendown gpio request ARM: OMAP2: Add missing iounmap in omap4430_phy_init ARM: omap4: Pass core and wakeup mux tables to omap4_mux_init ARM: omap2+: mux: Allow board mux settings to be NULL OMAP4: fix return value of omap4_l3_init OMAP: iovmm: fix SW flags passed by user arch/arm/mach-omap1/dma.c: Invert calls to platform_device_put and platform_device_del OMAP2+: mux: fix compilation warnings OMAP: SRAM: Fix warning: format '%08lx' expects type 'long unsigned int' arm: omap3: cm-t3517: fix section mismatch warning OMAP2+: Fix 9 section mismatch(es) warnings from mach-omap2/built-in.o ARM: OMAP2: Add missing include of linux/gpio.h ...
| * | | ARM: OMAP4: MMC: increase delay for pbiasBalaji T K2011-06-011-3/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 4 micro seconds is not enough for PBIAS if MMC regulator is enabled from MMC regulator OFF. Increase the delay for PBIAS to stabilize. Wait for PBIAS and timeout if not. Resolves MMC/SD failure on OMAP4 "Pbias Voltage is not same as LDO" Signed-off-by: Balaji T K <balajitk@ti.com> Acked-by: Kishore Kadiyala <kishore.kadiyala@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * | | arm: omap2plus: move NAND_BLOCK_SIZE out of boardsIgor Grinberg2011-06-018-14/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Several boards defining mtd partitions also defined NAND_BLOCK_SIZE as SZ_128K. Move the define to common-board-devices.h This removes multiple defines of NAND_BLOCK_SIZE. Signed-off-by: Igor Grinberg <grinberg@compulab.co.il> [tony@atomide.com: updated comments] Signed-off-by: Tony Lindgren <tony@atomide.com>
| * | | omap4: hwmod: Enable the keypadShubhrajyoti D2011-06-011-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 407a6888f7362cb3dabe69ea6d9dcf3c750dc56a (OMAP4: hwmod data: Add AESS, McPDM, bandgap, counter_32k, MMC, KBD, ISS & IPU) added the entry for keypad, but did not enable it. Enable the keypad in the hwmod database so it works. Signed-off-by: Shubhrajyoti D<shubhrajyoti@ti.com> Acked-by: Benoit Cousson<b-cousson@ti.com> [tony@atomide.com: updated comments] Signed-off-by: Tony Lindgren <tony@atomide.com>
| * | | omap3: Free Beagle rev gpios when they are read, so others can read them laterTasslehoff Kjappfot2011-06-011-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Free Beagle rev gpios when they are read, so others can read them later Signed-off-by: Tasslehoff Kjappfot <tasskjapp@gmail.com> [tony@atomide.com: updated comments] Signed-off-by: Tony Lindgren <tony@atomide.com>
| * | | arm: omap3: beagle: Ensure msecure is mux'd to be able to set the RTCAlexander Holler2011-06-011-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Without msecure beeing high it isn't possible to set (or start) the RTC. Tested with a BeagleBoard C4. Signed-off-by: Alexander Holler <holler@ahsoftware.de> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * | | omap: rx51: Don't power up speaker amplifier at bootupJarkko Nikula2011-06-011-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Speaker amplifier is accidentally powered up in early TWL gpio setup. This causes a few mA of needless battery current consumption. Without this patch the amplifier can be shutdown only by having one active audio playback and shutdown cycle to speaker output. Thanks to Kalle Jokiniemi <kalle.jokiniemi@nokia.com> for noticing the issue. Signed-off-by: Jarkko Nikula <jhnikula@gmail.com> Cc: Kalle Jokiniemi <kalle.jokiniemi@nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * | | omap: rx51: Set regulator V28_A always onJarkko Nikula2011-06-011-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The V28_A domain in Nokia N900 that supplies VDD voltages to TLV320AIC34 and TPA6130A2 should not be shutdown. This is because otherwise there will be leak from VIO to VDD in TLV320AIC34 and this leak consumes more battery current that is saved from keeping V28_A off. With this patch the battery current consumption is approximately 1.5 mA lower. Thanks to Kalle Jokiniemi <kalle.jokiniemi@nokia.com> for noticing the issue. Signed-off-by: Jarkko Nikula <jhnikula@gmail.com> Cc: Kalle Jokiniemi <kalle.jokiniemi@nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * | | ARM: OMAP4: MMC: no regulator off during probe for eMMCBalaji T K2011-06-014-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | eMMC does not handle power off when not in sleep state, Skip regulator disable during probe when eMMC is not in known state - state left by bootloader. Resolves eMMC failure on OMAP4 mmc0: error -110 whilst initialising MMC card Signed-off-by: Balaji T K <balajitk@ti.com> Tested-by: Kishore Kadiyala <kishore.kadiyala@ti.com> Acked-by: Kishore Kadiyala <kishore.kadiyala@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * | | arm: omap2plus: fix ads7846 pendown gpio requestIgor Grinberg2011-06-011-10/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | introduced by: 96974a24 (omap: consolidate touch screen initialization among different boards) ads7846 driver can use either gpio_pendown or get_pendown_state() callback. In case of gpio_pendown, it requests the provided gpio_pendown thus resulting in double requesting that gpio: ads7846 spi1.0: failed to request pendown GPIO57 ads7846: probe of spi1.0 failed with error -16 Fix this by restricting the gpio request to the case of get_pendown_state() callback is used. Signed-off-by: Igor Grinberg <grinberg@compulab.co.il> Tested-by: Thomas Weber <weber@corscience.de> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * | | ARM: OMAP2: Add missing iounmap in omap4430_phy_initTodd Poynor2011-06-011-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | !dev case needs iounmap before return. Signed-off-by: Todd Poynor <toddpoynor@google.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * | | ARM: omap4: Pass core and wakeup mux tables to omap4_mux_initColin Cross2011-06-014-6/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | OMAP4 contains two separate instances of the padconf registers, one in the core system config and one in the wakeup system config. Pass in two tables to apply the correct values to each instance. Signed-off-by: Colin Cross <ccross@android.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * | | ARM: omap2+: mux: Allow board mux settings to be NULLColin Cross2011-06-011-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | OMAP4 has two mux instances, and the board may not have settings for one of them. Allow the board file to pass NULL for an instance's mux settings, which will initialize the mux instance but skip writing board settings. Signed-off-by: Colin Cross <ccross@android.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-20 12:22:41 +0100