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* MIPS: SMTC: delay irq enable to ->smp_finish()Yong Zhang2012-07-191-1/+2
| | | | | | | | | | | To prepare for smoothing set_cpu_[active|online]() mess up Signed-off-by: Yong Zhang <yong.zhang0@gmail.com> Cc: Sergei Shtylyov <sshtylyov@mvista.com> Cc: David Daney <david.daney@cavium.com> Acked-by: David Daney <david.daney@cavium.com> Patchwork: https://patchwork.linux-mips.org/patch/3847/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: BMIPS: delay irq enable to ->smp_finish()Yong Zhang2012-07-191-7/+7
| | | | | | | | | | | To prepare for smoothing set_cpu_[active|online]() mess up Signed-off-by: Yong Zhang <yong.zhang0@gmail.com> Cc: Sergei Shtylyov <sshtylyov@mvista.com> Cc: David Daney <david.daney@cavium.com> Acked-by: David Daney <david.daney@cavium.com> Patchwork: https://patchwork.linux-mips.org/patch/3846/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: Octeon: delay enable irq to ->smp_finish()Yong Zhang2012-07-191-1/+1
| | | | | | | | | | | To prepare for smoothing set_cpu_[active|online]() mess up Signed-off-by: Yong Zhang <yong.zhang0@gmail.com> Cc: Sergei Shtylyov <sshtylyov@mvista.com> Cc: David Daney <david.daney@cavium.com> Acked-by: David Daney <david.daney@cavium.com> Patchwork: https://patchwork.linux-mips.org/patch/3845/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: Oprofile: Fix build as a module.Ralf Baechle2012-07-191-0/+1
| | | | | | | | | | | | When building oprofile as a module for R10000 or R7000 class processors, E9000 or MIPSxx class cores since 3572a2c37f667ee49333f8863722b8f43eac506b [MIPS: make oprofile use cp0_perfcount_irq if it is set] an ERROR: "cp0_compare_irq" [arch/mips/oprofile/oprofile.ko] undefined! error will happen. Fixed by exporting cp0_compare_irq. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: BCM63XX: Fix BCM6368 IPSec clock bitFlorian Fainelli2012-07-191-1/+1
| | | | | | | | | | | The IPsec clock bit is 18 and not 17. Signed-off-by: Florian Fainelli <florian@openwrt.org> Cc: linux-mips@linux-mips.org Cc: mpm@selenic.com Cc: herbert@gondor.apana.org.au Patchwork: https://patchwork.linux-mips.org/patch/3323/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: perf: Fix build error caused by unused counters_per_cpu_to_total()Florian Fainelli2012-07-191-5/+0
| | | | | | | | | | | | | | | | cc1: warnings being treated as errors arch/mips/kernel/perf_event_mipsxx.c:166: error: 'counters_per_cpu_to_total' defined but not used make[2]: *** [arch/mips/kernel/perf_event_mipsxx.o] Error 1 make[2]: *** Waiting for unfinished jobs.... It was first introduced by 82091564cfd7ab8def42777a9c662dbf655c5d25 [MIPS: perf: Add support for 64-bit perf counters.] in 3.2. Signed-off-by: Florian Fainelli <florian@openwrt.org> Cc: linux-mips@linux-mips.org Cc: david.daney@cavium.com Patchwork: https://patchwork.linux-mips.org/patch/3357/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: Fix Magic SysRq L kernel crash.Vincent Wen2012-07-191-0/+3
| | | | | | | | | | | | show_backtrace() was passed a NULL pointer which caused paging request fail. Set to current task as other architectures (ARM, etc) do when passed a NULL task pointer. Signed-off-by: Vincent Wen <vincentwenlinux@gmail.com> Cc: linux-mips@linux-mips.org Cc: cernekee@gmail.com Patchwork: https://patchwork.linux-mips.org/patch/3524/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: BMIPS: Fix duplicate header inclusion.Danny Kukawka2012-07-191-1/+0
| | | | | | | | | | Signed-off-by: Danny Kukawka <danny.kukawka@bisect.de> Cc: Danny Kukawka <dkukawka@suse.de> Cc: Kevin Cernekee <cernekee@gmail.com> Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/3369/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* mips: mark const init data with __initconst instead of __initdataUwe Kleine-König2012-07-197-9/+9
| | | | | | | | | | | | | | | | | | | As long as there is no other non-const variable marked __initdata in the same compilation unit it doesn't hurt. If there were one however compilation would fail with error: $variablename causes a section type conflict because a section containing const variables is marked read only and so cannot contain non-const variables. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Cc: linux-mips@linux-mips.org Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Cc: kernel@pengutronix.de Patchwork: https://patchwork.linux-mips.org/patch/3565/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: cmpxchg.h: Add missing includeAaro Koskinen2012-07-191-0/+1
| | | | | | | | | | | | | | | | Fix the following build breakage in v3.4-rc1: CC kernel/irq_work.o In file included from include/linux/irq_work.h:4:0, from kernel/irq_work.c:10: include/linux/llist.h: In function 'llist_del_all': include/linux/llist.h:178:2: error: implicit declaration of function 'BUILD_BUG_ON' [-Werror=implicit-function-declaration] Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi> Cc: linux-kernel@vger.kernel.org Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3568/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: Malta may also be equipped with MIPS64 R2 processors.Leonid Yegoshin2012-07-191-0/+1
| | | | | | | | Signed-off-by: Leonid Yegoshin <yegoshin@mips.com> Signed-off-by: Steven J. Hill <sjhill@mips.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3792/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: Fix typo multipy -> multiplyRalf Baechle2012-07-191-2/+2
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: Cavium: Fix duplicate ARCH_SPARSEMEM_ENABLE in kconfig.Yoichi Yuasa2012-07-192-4/+1
| | | | | | | Signed-off-by: Yoichi Yuasa <yuasa@linux-mips.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3883/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: BCM47xx: Fix BCMA_DRIVER_PCI_HOSTMODE config dependenciesYoichi Yuasa2012-07-191-0/+1
| | | | | | | | | | warning: (BCM47XX_BCMA) selects BCMA_DRIVER_PCI_HOSTMODE which has unmet direct dependencies (BCMA_POSSIBLE && BCMA && MIPS && BCMA_HOST_PCI) warning: (BCM47XX_BCMA) selects BCMA_DRIVER_PCI_HOSTMODE which has unmet direct dependencies (BCMA_POSSIBLE && BCMA && MIPS && BCMA_HOST_PCI) Signed-off-by: Yoichi Yuasa <yuasa@linux-mips.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3882/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: SMTC: Spelling and grammar corrections.Ralf Baechle2012-07-191-5/+5
| | | | | | Extractd from Steven J. Hill's https://patchwork.linux-mips.org/patch/3603/. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: Properly align the .data..init_task section.David Daney2012-07-192-3/+4
| | | | | | | | | | | | | | | | Improper alignment can lead to unbootable systems and/or random crashes. [ralf@linux-mips.org: This is a lond standing bug since 6eb10bc9e2deab06630261cd05c4cb1e9a60e980 (kernel.org) rsp. c422a10917f75fd19fa7fe070aaaa23e384dae6f (lmo) [MIPS: Clean up linker script using new linker script macros.] so dates back to 2.6.32.] Signed-off-by: David Daney <david.daney@cavium.com> Cc: linux-mips@linux-mips.org Cc: <stable@vger.kernel.org> Patchwork: https://patchwork.linux-mips.org/patch/3881/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: Malta: Change start address to avoid conflicts.Steven J. Hill2012-07-191-2/+3
| | | | | | | | | There are ACPI and SMB devices in the 0x1000..0x1fff address range. Signed-off-by: Steven J. Hill <sjhill@mips.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3581/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: Fix race condition with FPU thread task flag during context switch.Leonid Yegoshin2012-07-194-24/+11
| | | | | | | | | | | [ralf@linux-mips.org: Cosmetic changes; also fixed up r2300_switch.S and octeon_switch.S which needed similar modifications.] Signed-off-by: Leonid Yegoshin <yegoshin@mips.com> Signed-off-by: Steven J. Hill <sjhill@mips.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3784/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: Fix decoding of c0_config1 for MIPSxx caches with 32 ways per set.Douglas Leung2012-07-191-2/+2
| | | | | | | | | | This affects certain 4Kc cores. Signed-off-by: Douglas Leung <douglas@mips.com> Signed-off-by: Steven J. Hill <sjhill@mips.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3855/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: Refactor 'clear_page' and 'copy_page' functions.Steven J. Hill2012-07-194-52/+77
| | | | | | | | | | | | | | | | | Remove usage of the '__attribute__((alias("...")))' hack that aliased to integer arrays containing micro-assembled instructions. This hack breaks when building a microMIPS kernel. It also makes the code much easier to understand. [ralf@linux-mips.org: Added back export of the clear_page and copy_page symbols so certain modules will work again. Also fixed build with CONFIG_SIBYTE_DMA_PAGEOPS enabled.] Signed-off-by: Steven J. Hill <sjhill@mips.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3866/ Acked-by: David Daney <david.daney@cavium.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: Don't panic on 5KEc.Leonid Yegoshin2012-07-193-1/+6
| | | | | | | | | | | | | | It's a bloody bog standard MIPS64R2 core with just a new PrId ID. Iow that essentially means Linux just panics because it doesn't know how to name the core. [ralf@linux-mips.org: Split original patch into several smaller patches.] Signed-off-by: Leonid Yegoshin <yegoshin@mips.com> Signed-off-by: Steven J. Hill <sjhill@mips.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3792/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: Add support for the M14Kc core.Steven J. Hill2012-07-066-3/+17
| | | | | | | | | [ralf@linux-mips.org: Fixed whitespace damage.] Signed-off-by: Steven J. Hill <sjhill@mips.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3773/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: MT: Fix indentation damage.Ralf Baechle2012-07-061-1/+1
| | | | | | Split off from https://patchwork.linux-mips.org/patch/3603/. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: Clean-up GIC and vectored interrupts.Steven J. Hill2012-07-062-1/+24
| | | | | | | | | | | This change adds macros for routing of GIC interrupts for EIC and non-EIC hardware modes. Also added Malta GIC macros having to do with performance and timer interrupts. Signed-off-by: Steven J. Hill <sjhill@mips.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3576/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: Provide a symbol for the legacy performance counter interrupt.Ralf Baechle2012-07-062-1/+2
| | | | | | | Based on https://patchwork.linux-mips.org/patch/3576 - but this really deserves its own patchset and the symbol should also be used :) Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: Netlogic: Fix TLB size of boot CPU.Jayachandran C2012-07-031-1/+7
| | | | | | | | | | | | | | Starting other threads in the core will change the number of TLB entries of a CPU. Re-calculate current_cpu_data.tlbsize on the boot cpu after enabling and waking up other threads. The secondary CPUs do not need this logic because the threads are enabled on the secondary cores at wakeup and before cpu_probe. Signed-off-by: Jayachandran C <jayachandranc@netlogicmicro.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3751/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: Netlogic: MSI enable fix for XLSGanesan Ramalingam2012-07-031-9/+50
| | | | | | | | | | | | | | | | | | | | | MSI interrupts do not work on XLS after commit a776c49 ( "PCI: msi: Disable msi interrupts when we initialize a pci device" ) because the change disables MSI interrupts on the XLS PCIe bridges during the PCI enumeration. Fix this by enabling MSI interrupts on the bridge in the arch_setup_msi_irq() function. A new function xls_get_pcie_link() has been introduced to get the PCI device corresponding to the top level PCIe bridge on which MSI has to be enabled. Also, update get_irq_vector() to use the new xls_get_pcie_link() function and PCI_SLOT() macro for determining the IRQ of PCI devices. Signed-off-by: Ganesan Ramalingam <ganesanr@broadcom.com> Signed-off-by: Jayachandran C <jayachandranc@netlogicmicro.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3753/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: Netlogic: Fix PCIX irq on XLR chipsJayachandran C2012-07-031-1/+1
| | | | | | | | | The correct irq is PIC_PCIX_IRQ Signed-off-by: Jayachandran C <jayachandranc@netlogicmicro.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3750/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* Merge tag 'fixes-for-linus' of ↵Linus Torvalds2012-07-0114-19/+37
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC fixes from Olof Johansson: "Another week, another batch of fixes. All are small, contained, targeted fixes for explicit problems -- mostly build and boot failures across i.MX, OMAP, Renesas/Shmobile and Samsung." * tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: ARM: imx6q: fix suspend regression caused by common clk migration ARM: OMAP4470: Fix OMAP4470 boot failure ARM: EXYNOS: Fix EXYNOS_DEV_DMA Kconfig entry ARM: OMAP2+: nand: fix build error when CONFIG_MTD_ONENAND_OMAP2=n ARM: shmobile: r8a7779: Route all interrupts to ARM ARM: shmobile: kzm9d: use late init machine hook ARM: shmobile: kzm9g: use late init machine hook ARM: mach-shmobile: armadillo800eva: Use late init machine hook ARM: SAMSUNG: Fix for S3C2412 EBI memory mapping ARM: mach-shmobile: add missing GPIO IRQ configuration on mackerel ARM: mach-shmobile: Fix build when SMP is enabled and EMEV2 is not enabled ARM: shmobile: sh7372: bugfix: chclr_offset base ARM: shmobile: sh73a0: bugfix: SY-DMAC number ARM: SAMSUNG: Should check for IS_ERR(clk) instead of NULL
| * Merge branch 'v3.5-samsung-fixes-1' of ↵Olof Johansson2012-07-013-6/+6
| |\ | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into fixes * 'v3.5-samsung-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: ARM: EXYNOS: Fix EXYNOS_DEV_DMA Kconfig entry ARM: SAMSUNG: Fix for S3C2412 EBI memory mapping ARM: SAMSUNG: Should check for IS_ERR(clk) instead of NULL
| | * ARM: EXYNOS: Fix EXYNOS_DEV_DMA Kconfig entrySachin Kamat2012-06-271-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 20ef9e08 ("ARM: EXYNOS: Support DMA for EXYNOS5250 SoC") renamed EXYNOS4_DEV_DMA to EXYNOS_DEV_DMA. But some machine entries still had EXYNOS4_DEV_DMA. Changed them to EXYNOS_DEV_DMA. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| | * ARM: SAMSUNG: Fix for S3C2412 EBI memory mappingJose Miguel Goncalves2012-06-201-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | While upgrading the kernel on a S3C2412 based board I've noted that it was impossible to boot the board with a 2.6.32 or upper kernel. I've tracked down the problem to the EBI virtual memory mapping that is in conflict with the IO mapping definition in arch/arm/mach-s3c24xx/s3c2412.c. Signed-off-by: Jose Miguel Goncalves <jose.goncalves@inov.pt> Cc: Stable <stable@vger.kernel.org> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| | * ARM: SAMSUNG: Should check for IS_ERR(clk) instead of NULLJonghwan Choi2012-06-201-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | On the error condition clk_get() returns ERR_PTR(). Signed-off-by: Jonghwan Choi <jhbird.choi@samsung.com> Cc: Stable <stable@vger.kernel.org> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | ARM: imx6q: fix suspend regression caused by common clk migrationShawn Guo2012-07-011-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When moving to common clk framework, the imx6q clks rom and mmdc_ch1_axi get different on/off states than old clk driver, which breaks suspend function. There might be a better way to manage these clocks, but let's takes the old clk driver approach to fix the regression first. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Olof Johansson <olof@lixom.net>
| * | Merge tag 'omap-fixes-for-v3.5-rc4' of ↵Olof Johansson2012-07-012-6/+4
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into fixes From Tony Lindgren: "Here's one more regression fix that I missed earlier, and a trivial fix to get omap4470 booting." * tag 'omap-fixes-for-v3.5-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: ARM: OMAP4470: Fix OMAP4470 boot failure ARM: OMAP2+: nand: fix build error when CONFIG_MTD_ONENAND_OMAP2=n
| | * | ARM: OMAP4470: Fix OMAP4470 boot failureJon Hunter2012-06-271-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | OMAP4470 currently fails to boot, printing various messages such as ... omap_hwmod: mpu: cannot clk_get main_clk dpll_mpu_m2_ck omap_hwmod: mpu: cannot _init_clocks ------------[ cut here ]------------ WARNING: at arch/arm/mach-omap2/omap_hwmod.c:2062 _init+0x2a0/0x2e4() omap_hwmod: mpu: couldn't init clocks Modules linked in: [<c001c7fc>] (unwind_backtrace+0x0/0xf4) from [<c0043c64>] (warn_slowpath_common+0x4c/0x64) [<c0043c64>] (warn_slowpath_common+0x4c/0x64) from [<c0043d10>] (warn_slowpath_fmt+0x30/0x40) [<c0043d10>] (warn_slowpath_fmt+0x30/0x40) from [<c0674208>] (_init+0x2a0/0x2e4) [<c0674208>] (_init+0x2a0/0x2e4) from [<c067428c>] (omap_hwmod_setup_one+0x40/0x60) [<c067428c>] (omap_hwmod_setup_one+0x40/0x60) from [<c0674280>] (omap_hwmod_setup_one+0x34/0x60) [<c0674280>] (omap_hwmod_setup_one+0x34/0x60) from [<c06726f4>] (omap_dm_timer_init_one+0x30/0x250) [<c06726f4>] (omap_dm_timer_init_one+0x30/0x250) from [<c0672930>] (omap2_gp_clockevent_init+0x1c/0x108) [<c0672930>] (omap2_gp_clockevent_init+0x1c/0x108) from [<c0672c60>] (omap4_timer_init+0x10/0x5c) [<c0672c60>] (omap4_timer_init+0x10/0x5c) from [<c066c418>] (time_init+0x20/0x30) [<c066c418>] (time_init+0x20/0x30) from [<c0668814>] (start_kernel+0x1b0/0x304) [<c0668814>] (start_kernel+0x1b0/0x304) from [<80008044>] (0x80008044) ---[ end trace 1b75b31a2719ed1c ]--- The problem is that currently none of the clocks are being registered for OMAP4470 devices and so on boot-up no clocks can be found and the kernel panics. This fix allows the kernel to boot without failure using a simple RAMDISK file system on OMAP4470 blaze board. Per feedback from Paul and Benoit the 4470 clock data is incomplete for new modules such as the 2D graphics block that has been added to the 4470. Therefore add a warning to indicate that the clock data is incomplete. Cc: Paul Walmsley <paul@pwsan.com> Cc: Benoit Cousson <b-cousson@ti.com> Signed-off-by: Jon Hunter <jon-hunter@ti.com> [tony@atomide.com: updated comments] Signed-off-by: Tony Lindgren <tony@atomide.com>
| | * | ARM: OMAP2+: nand: fix build error when CONFIG_MTD_ONENAND_OMAP2=nKevin Hilman2012-06-261-5/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit 8259573b (ARM: OMAP2+: nand: Make board_onenand_init() visible to board code) broke the build for configs with OneNAND disabled. By removing the static in the header file, it created a duplicate definition in the .c and the .h files, resuling in a build error: /work/kernel/omap/dev/arch/arm/mach-omap2/board-flash.c:102:111: error: redefinition of 'board_onenand_init' /work/kernel/omap/dev/arch/arm/mach-omap2/board-flash.h:56:51: note: previous definition of 'board_onenand_init' was here make[2]: *** [arch/arm/mach-omap2/board-flash.o] Error 1 make[2]: *** Waiting for unfinished jobs.... make[1]: *** [arch/arm/mach-omap2] Error 2 make: *** [sub-make] Error 2 Fix this by removing the duplicate dummy entry from the C file. Cc: Enric Balletbò i Serra <eballetbo@gmail.com> Cc: Javier Martinez Canillas <javier@dowhile0.org> Signed-off-by: Kevin Hilman <khilman@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * | | Merge branch 'fixes' of ↵Olof Johansson2012-06-248-5/+23
| |\ \ \ | | |/ / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/rafael/renesas into fixes * 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/renesas: ARM: shmobile: r8a7779: Route all interrupts to ARM ARM: shmobile: kzm9d: use late init machine hook ARM: shmobile: kzm9g: use late init machine hook ARM: mach-shmobile: armadillo800eva: Use late init machine hook ARM: mach-shmobile: add missing GPIO IRQ configuration on mackerel ARM: mach-shmobile: Fix build when SMP is enabled and EMEV2 is not enabled ARM: shmobile: sh7372: bugfix: chclr_offset base ARM: shmobile: sh73a0: bugfix: SY-DMAC number
| | * | ARM: shmobile: r8a7779: Route all interrupts to ARMPhil Edworthy2012-06-231-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Without this, the interrupts for I2C, VIN, GPIO, SDHC, HSCIF and HPB-DMAC are sent to the SH processor. Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com> Acked-by: Magnus Damm <damm@opensource.se> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
| | * | ARM: shmobile: kzm9d: use late init machine hookKuninori Morimoto2012-06-211-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since commit 21cc1b7ede3cf456cf1d51f8a906093261f7c111 ("ARM: shmobile: use machine specific hook for late init") suspend and CPU idle are not initialized automatically anymore. Set shmobile_init_late() as the machine late init hook to initialize them. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Magnus Damm <damm@opensource.se> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
| | * | ARM: shmobile: kzm9g: use late init machine hookKuninori Morimoto2012-06-211-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since commit 21cc1b7ede3cf456cf1d51f8a906093261f7c111 ("ARM: shmobile: use machine specific hook for late init") suspend and CPU idle are not initialized automatically anymore. Set shmobile_init_late() as the machine late init hook to initialize them. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Magnus Damm <damm@opensource.se> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
| | * | ARM: mach-shmobile: armadillo800eva: Use late init machine hookLaurent Pinchart2012-06-211-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since commit 21cc1b7ede3cf456cf1d51f8a906093261f7c111 ("ARM: shmobile: use machine specific hook for late init") suspend and CPU idle are not initialized automatically anymore. Set shmobile_init_late() as the machine late init hook to initialize them. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Magnus Damm <damm@opensource.se> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
| | * | ARM: mach-shmobile: add missing GPIO IRQ configuration on mackerelGuennadi Liakhovetski2012-06-201-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | SDHI0 card-detect GPIO IRQ on mackarel currently works, because it is the default configuration of IRQ26. However, we should not rely on this and should configure the function explicitly. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Acked-by: Magnus Damm <damm@opensource.se> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
| | * | ARM: mach-shmobile: Fix build when SMP is enabled and EMEV2 is not enabledNobuhiro Iwamatsu2012-06-201-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Build failed, when SMP is enabled and EMEV2 is not enabled. arch/arm/mach-shmobile/built-in.o: In function `shmobile_platform_cpu_kill': /home/iwamatsu/work/kernel/sh-2.6-devel/arch/arm/mach-shmobile/platsmp.c:62: undefined reference to `emev2_platform_cpu_kill' arch/arm/mach-shmobile/built-in.o: In function `shmobile_smp_get_core_count': /home/iwamatsu/work/kernel/sh-2.6-devel/arch/arm/mach-shmobile/platsmp.c:39: undefined reference to `emev2_get_core_count' arch/arm/mach-shmobile/built-in.o: In function `shmobile_smp_prepare_cpus': /home/iwamatsu/work/kernel/sh-2.6-devel/arch/arm/mach-shmobile/platsmp.c:53: undefined reference to `emev2_smp_prepare_cpus' arch/arm/mach-shmobile/built-in.o: In function `platform_secondary_init': /home/iwamatsu/work/kernel/sh-2.6-devel/arch/arm/mach-shmobile/platsmp.c:78: undefined reference to `emev2_secondary_init' arch/arm/mach-shmobile/built-in.o: In function `boot_secondary': /home/iwamatsu/work/kernel/sh-2.6-devel/arch/arm/mach-shmobile/platsmp.c:90: undefined reference to `emev2_boot_secondary This is the cause by when EMEV2 is disabled, that the check by OF of EMEV2 is performed in platsmp.c. This patch revise what the function about EMEV2 may not be used in this file, when EMEV2 is not enabled. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Acked-by: Simon Horman <horms@verge.net.au> Acked-by: Magnus Damm <damm@opensource.se> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
| | * | ARM: shmobile: sh7372: bugfix: chclr_offset baseKuninori Morimoto2012-06-201-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | chclr_write() will use (chan_reg + chclr_offset). In sh7372 case, DMA1CHCLR is started from 0xfe008220, and chan_reg is started from 0xfe008020 (= sh7372_dmae0_resources). Thus, chclr_offset should be (0x220 - 0x20) instead of 0x220. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Acked-by: Magnus Damm <damm@opensource.se> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
| | * | ARM: shmobile: sh73a0: bugfix: SY-DMAC numberKuninori Morimoto2012-06-201-4/+4
| | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 681e1b3eeb3606e06a7c4984e8058df84296f8bb (ARM: mach-shmobile: sh73a0 DMA Engine support for SY-DMAC) adds SY-DMAC, but it is 218, not 318 This patch is based on v2.0 manual Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Acked-by: Magnus Damm <damm@opensource.se> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
* | | Merge branch 'release' of ↵Linus Torvalds2012-06-302-11/+24
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux Pull ACPI & Power Management patches from Len Brown. * 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux: acpi_pad: fix power_saving thread deadlock ACPI video: Still use ACPI backlight control if _DOS doesn't exist ACPI, APEI, Avoid too much error reporting in runtime ACPI: Add a quirk for "AMILO PRO V2030" to ignore the timer overriding ACPI: Remove one board specific WARN when ignoring timer overriding ACPI: Make acpi_skip_timer_override cover all source_irq==0 cases ACPI, x86: fix Dell M6600 ACPI reboot regression via DMI ACPI sysfs.c strlen fix
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| *---. \ \ Merge branches 'acpi_pad-bugzilla-42981', 'apei-bugzilla-43282', ↵Len Brown2012-06-302661-88457/+98165
| |\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 'video-bugzilla-43168', 'bugzilla-40002' and 'bugfix-misc' into release bug fixes
| | | | * | | ACPI, x86: fix Dell M6600 ACPI reboot regression via DMIZhang Rui2012-06-051-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Dell Precision M6600 is known to require PCI reboot, so add it to the reboot blacklist in pci_reboot_dmi_table[]. https://bugzilla.kernel.org/show_bug.cgi?id=42749 cc: x86@kernel.org Signed-off-by: Zhang Rui <rui.zhang@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
| | | * | | | ACPI: Add a quirk for "AMILO PRO V2030" to ignore the timer overridingFeng Tang2012-06-111-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is the 2nd part of fix for kernel bugzilla 40002: "IRQ 0 assigned to VGA" https://bugzilla.kernel.org/show_bug.cgi?id=40002 The root cause is the buggy FW, whose ACPI tables assign the GSI 16 to 2 irqs 0 and 16(VGA), and the VGA is the right owner of GSI 16. So add a quirk to ignore the irq0 overriding GSI 16 for the FUJITSU SIEMENS AMILO PRO V2030 platform will solve this issue. Reported-and-tested-by: Szymon Kowalczyk <fazerxlo@o2.pl> Signed-off-by: Feng Tang <feng.tang@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
generated by cgit v1.2.3 (git 2.39.1) at 2025-01-16 01:04:07 +0100