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2013-02-01MIPS: Whitespace cleanup.Ralf Baechle10-29/+29
Having received another series of whitespace patches I decided to do this once and for all rather than dealing with this kind of patches trickling in forever. Signed-off-by: Ralf Baechle <[email protected]>
2013-01-30MIPS: Netlogic: Fix UP compilation on XLRJayachandran C1-1/+4
The commit 2a37b1a "MIPS: Netlogic: Move from u32 cpumask to cpumask_t" breaks uniprocessor compilation on XLR with: arch/mips/netlogic/xlr/setup.c: In function 'prom_init': arch/mips/netlogic/xlr/setup.c:196:6: error: unused variable 'i' Fix by defining 'i' only when CONFIG_SMP is defined. Signed-off-by: Jayachandran C <[email protected]> Patchwork: http://patchwork.linux-mips.org/patch/4760/ Signed-off-by: John Crispin <[email protected]> Signed-off-by: Ralf Baechle <[email protected]>
2012-12-14Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linusLinus Torvalds12-216/+830
Pull MIPS updates from Ralf Baechle: "The MIPS bits for 3.8. This also includes a bunch fixes that were sitting in the linux-mips.org git tree for a long time. This pull request contains updates to several OCTEON drivers and the board support code for BCM47XX, BCM63XX, XLP, XLR, XLS, lantiq, Loongson1B, updates to the SSB bus support, MIPS kexec code and adds support for kdump. When pulling this, there are two expected merge conflicts in include/linux/bcma/bcma_driver_chipcommon.h which are trivial to resolve, just remove the conflict markers and keep both alternatives." * 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus: (90 commits) MIPS: PMC-Sierra Yosemite: Remove support. VIDEO: Newport Fix console crashes MIPS: wrppmc: Fix build of PCI code. MIPS: IP22/IP28: Fix build of EISA code. MIPS: RB532: Fix build of prom code. MIPS: PowerTV: Fix build. MIPS: IP27: Correct fucked grammar in ops-bridge.c MIPS: Highmem: Fix build error if CONFIG_DEBUG_HIGHMEM is disabled MIPS: Fix potencial corruption MIPS: Fix for warning from FPU emulation code MIPS: Handle COP3 Unusable exception as COP1X for FP emulation MIPS: Fix poweroff failure when HOTPLUG_CPU configured. MIPS: MT: Fix build with CONFIG_UIDGID_STRICT_TYPE_CHECKS=y MIPS: Remove unused smvp.h MIPS/EDAC: Improve OCTEON EDAC support. MIPS: OCTEON: Add definitions for OCTEON memory contoller registers. MIPS: OCTEON: Add OCTEON family definitions to octeon-model.h ata: pata_octeon_cf: Use correct byte order for DMA in when built little-endian. MIPS/OCTEON/ata: Convert pata_octeon_cf.c to use device tree. MIPS: Remove usage of CEVT_R4K_LIB config option. ...
2012-12-11Merge tag 'usb-3.8-rc1' of ↵Linus Torvalds1-3/+14
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB patches from Greg Kroah-Hartman: "Here's the big set of USB patches for 3.8-rc1. Lots of USB host driver cleanups in here, and a bit of a reorg of the EHCI driver to make it easier for the different EHCI platform drivers to all work together nicer, which was a reduction in overall code. We also deleted some unused firmware files, and got rid of the very old file_storage usb gadget driver that had been broken for a long time. This means we ended up removing way more code than added, always a nice thing to see: 310 files changed, 3028 insertions(+), 10754 deletions(-) Other than that, the usual set of new device ids, driver fixes, gadget driver and controller updates and the like. All of these have been in the linux-next tree for a number of weeks. Signed-off-by: Greg Kroah-Hartman <[email protected]>" * tag 'usb-3.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (228 commits) USB: mark uas driver as BROKEN xhci: Add Lynx Point LP to list of Intel switchable hosts uwb: fix uwb_dev_unlock() missed at an error path in uwb_rc_cmd_async() USB: ftdi_sio: Add support for Newport AGILIS motor drivers MAINTAINERS: remove drivers/block/ub.c USB: chipidea: fix use after free bug ezusb: add dependency to USB usb: ftdi_sio: fixup BeagleBone A5+ quirk USB: cp210x: add Virtenio Preon32 device id usb: storage: remove redundant memset() in usb_probe_stor1() USB: option: blacklist network interface on Huawei E173 USB: OHCI: workaround for hardware bug: retired TDs not added to the Done Queue USB: add new zte 3g-dongle's pid to option.c USB: opticon: switch to generic read implementation USB: opticon: refactor reab-urb processing USB: opticon: use usb-serial bulk-in urb USB: opticon: increase bulk-in size USB: opticon: use port as urb context USB: opticon: pass port to get_serial_info USB: opticon: make private data port specific ...
2012-11-30kbuild: centralize .dts->.dtb ruleStephen Warren1-3/+0
All architectures that use cmd_dtc do so in almost the same way. Create a central build rule to avoid duplication. The one difference is that most current uses of dtc build $(obj)/%.dtb from $(src)/dts/%.dts rather than building the .dtb in the same directory as the .dts file. This difference will be eliminated arch-by-arch in future patches. MIPS is the exception here; it already uses the exact same rule as the new common rule, so the duplicate is removed in this patch to avoid any conflict. arch/mips changes courtesy of Ralf Baechle. Update Documentation/kbuild to remove the explicit call to cmd_dtc from the example, now that the rule exists in a centralized location. Cc: Arnd Bergmann <[email protected]> Cc: [email protected] Cc: Olof Johansson <[email protected]> Cc: Russell King <[email protected]> Acked-by: Catalin Marinas <[email protected]> Cc: Jonas Bonn <[email protected]> Cc: [email protected] Cc: Aurelien Jacquiot <[email protected]> Cc: [email protected] Cc: Mark Salter <[email protected]> Cc: Michal Simek <[email protected]> Cc: [email protected] Cc: Chris Zankel <[email protected]> Cc: [email protected] Cc: Max Filippov <[email protected]> Signed-off-by: Ralf Baechle <[email protected]> Signed-off-by: Stephen Warren <[email protected]> Signed-off-by: Rob Herring <[email protected]>
2012-11-09MIPS: Netlogic: Support for XLR/XLS Fast Message NetworkGanesan Ramalingam7-7/+516
On XLR/XLS, the cpu cores communicate with fast on-chip devices (e.g. network accelerator, security engine etc.) using the Fast Messaging Network(FMN). The FMN queues and credits needs to be configured and intialized before it can be used. The co-processor 2 on XLR/XLS CPU cores has registers for FMN access, and the XLR/XLS has custom instructions for sending and loading messages. The FMN can deliver also per-cpu interrupts when messages are available at the CPU. This patch adds FMN initialization, adds interrupt setup and handling, and also provides support for sending and receiving FMN messages. Signed-off-by: Ganesan Ramalingam <[email protected]> Signed-off-by: Jayachandran C <[email protected]> Patchwork: http://patchwork.linux-mips.org/patch/4468 Signed-off-by: John Crispin <[email protected]>
2012-11-09MIPS: Netlogic: PIC IRQ handling update for multi-chipJayachandran C3-113/+102
Create struct nlm_pic_irq for interrupts handled by the PIC. This simplifies IRQ handling for multi-SoC as well as the single SoC cases. Also split the setup of percpu and PIC interrupts so that we can configure the PIC interrupts for every node. Signed-off-by: Jayachandran C <[email protected]> Patchwork: http://patchwork.linux-mips.org/patch/4467 Signed-off-by: John Crispin <[email protected]>
2012-11-09MIPS: Netlogic: Make number of nodes configurableJayachandran C1-0/+28
There can be 1, 2 or 4 SoCs(nodes) in a multi-chip XLP board. Add an option for multi-chip boards in case of XLP, and make the number of nodes configurable. Signed-off-by: Jayachandran C <[email protected]> Patchwork: http://patchwork.linux-mips.org/patch/4470 Signed-off-by: John Crispin <[email protected]>
2012-11-09MIPS: Netlogic: Support for multi-chip configurationJayachandran C7-77/+134
Upto 4 Netlogic XLP SoCs can be connected over ICI links to form a coherent multi-node system. Each SoC has its own set of on-chip devices including PIC. To support this, add a per SoC stucture and use it for the PIC and SYS block addresses instead of using global variables. Signed-off-by: Jayachandran C <[email protected]> Patchwork: http://patchwork.linux-mips.org/patch/4469 Signed-off-by: John Crispin <[email protected]>
2012-11-09MIPS: Netlogic: Move from u32 cpumask to cpumask_tJayachandran C5-53/+81
Initial code to support more than 32 cpus. The platform CPU mask is updated from 32-bit mask to cpumask_t. Convert places that use cpu_/cpus_ functions to use cpumask_* functions. Signed-off-by: Jayachandran C <[email protected]> Patchwork: http://patchwork.linux-mips.org/patch/4464 Signed-off-by: John Crispin <[email protected]>
2012-11-09MIPS: Netlogic: Pass cpuid to early_init_secondaryJayachandran C2-2/+4
The cpuid was not passed into early_init_secondary even though the comment indicated that it will be. Fix this. Signed-off-by: Jayachandran C <[email protected]> Patchwork: http://patchwork.linux-mips.org/patch/4458 Signed-off-by: John Crispin <[email protected]>
2012-11-09MIPS: Netlogic: Move fdt init to plat_mem_setupJayachandran C1-13/+14
At this point early printk is available, so debugging device tree issues is easier. Signed-off-by: Jayachandran C <[email protected]> Patchwork: http://patchwork.linux-mips.org/patch/4460 Signed-off-by: John Crispin <[email protected]>
2012-11-09MIPS: Netlogic: Enable SUE bit in coresJayachandran C1-1/+1
Enable Speculative Unmap Enable bit, which will enable speculative L2 cache requests for unmapped memory. This should give better performance for kernel code/data which is in KSEG0 Signed-off-by: Jayachandran C <[email protected]> Patchwork: http://patchwork.linux-mips.org/patch/4461 Signed-off-by: John Crispin <[email protected]>
2012-10-22MIPS: Netlogic: convert to use OHCI platform driverFlorian Fainelli1-2/+7
The OHCI platform driver is suitable for use by the Netlogic XLR platform so use this driver instead of the OHCI XLS platform driver. Signed-off-by: Florian Fainelli <[email protected]> Acked-by: Alan Stern <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2012-10-22MIPS: Netlogic: use ehci-platform driverFlorian Fainelli1-1/+7
The EHCI platform driver is suitable for use by the Netlogic XLR platform since there is nothing specific that the EHCI XLR platform driver does. Signed-off-by: Florian Fainelli <[email protected]> Acked-by: Alan Stern <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2012-08-22MIPS: Netlogic: Add support for built in DTBJayachandran C4-1/+31
Provide a config option to embed a device tree for XLP evaluation boards. This DTB will be used if the firmware does not pass in a device tree pointer. Signed-off-by: Jayachandran C <[email protected]> Patchwork: http://patchwork.linux-mips.org/patch/4103/ Signed-off-by: John Crispin <[email protected]>
2012-08-22MIPS: Netlogic: Move serial ports to device treeJayachandran C3-109/+22
Add the serial ports to the device tree and remove the platform code for adding them. Signed-off-by: Jayachandran C <[email protected]> Patchwork: http://patchwork.linux-mips.org/patch/4098/ Signed-off-by: John Crispin <[email protected]>
2012-08-22MIPS: Netlogic: DTS file for XLP boardsGanesan Ramalingam1-0/+103
Add a basic DTS file netlogic/dts/nlm_xlp.dts which contains memory, i2c devices, NOR flash and command line arguments. Signed-off-by: Ganesan Ramalingam <[email protected]> Signed-off-by: Jayachandran C <[email protected]> Patchwork: http://patchwork.linux-mips.org/patch/4100/ Signed-off-by: John Crispin <[email protected]>
2012-08-22MIPS: Netlogic: merge of.c into setup.cJayachandran C3-35/+20
Move the function device_tree_init() from netlogic/xlp/of.c to setup.c, and remove the wrapper functions reserve_mem_mach() and free_mem_mach(). Remove file netlogic/xlp/of.c, and the Makefile entry for it. Signed-off-by: Jayachandran C <[email protected]> Patchwork: http://patchwork.linux-mips.org/patch/4097/ Signed-off-by: John Crispin <[email protected]>
2012-07-25Merge branches 'next/generic', 'next/alchemy', 'next/bcm63xx', ↵Ralf Baechle12-59/+694
'next/cavium', 'next/jz4740', 'next/lantiq', 'next/loongson1b' and 'next/netlogic' into mips-for-linux-next
2012-07-24MIPS: Netlogic: early console fixJayachandran C1-1/+1
In prom_putchar(), wait for just the TX empty bit to clear in the UART LSR. Signed-off-by: Jayachandran C <[email protected]> Cc: [email protected] Cc: Florian Fainelli <[email protected]> Patchwork: https://patchwork.linux-mips.org/patch/4112/ Signed-off-by: Ralf Baechle <[email protected]>
2012-07-24MIPS: Netlogic: Fix indentation of smpboot.SJayachandran C1-4/+4
[[email protected]: I've folded most segments of this patch into those patches in -next that originally were causing the whitespace damage. This is just what's left over] Signed-off-by: Jayachandran C <[email protected]> Cc: [email protected] Patchwork: https://patchwork.linux-mips.org/patch/4094/ Signed-off-by: Ralf Baechle <[email protected]>
2012-07-24MIPS: Netlogic: Add XLP SoC devices in FDTGanesan Ramalingam1-0/+16
Probe and add devices on SoC "simple-bus" on startup. This will in turn add devices like I2C controller that are specified in the device tree under 'soc'. Signed-off-by: Ganesan Ramalingam <[email protected]> Signed-off-by: Jayachandran C <[email protected]> Cc: [email protected] Patchwork: https://patchwork.linux-mips.org/patch/3762/ Signed-off-by: Ralf Baechle <[email protected]>
2012-07-24MIPS: Netlogic: Add IRQ mappings for more devicesJayachandran C1-0/+12
Add IRT to IRQ translation for the MMC and I2C IRQs. Signed-off-by: Jayachandran C <[email protected]> Cc: [email protected] Patchwork: https://patchwork.linux-mips.org/patch/3761/ Signed-off-by: Ralf Baechle <[email protected]>
2012-07-24MIPS: Netlogic: USB support for XLPGanesan Ramalingam4-1/+150
The XLP USB controller appears as a device on the internal SoC PCIe bus, the block has 2 EHCI blocks and 4 OHCI blocks. Change are to: * Add files netlogic/xlp/usb-init.c and asm/netlogic/xlp-hal/usb.h to initialize the USB controller and define PCI fixups. The PCI fixups are to setup interrupts and DMA mask. * Update include/asm/xlp-hal/{iomap.h,pic.h,xlp.h} to add interrupt mapping for EHCI/OHCI interrupts. Signed-off-by: Ganesan Ramalingam <[email protected]> Signed-off-by: Jayachandran C <[email protected]> Cc: [email protected] Patchwork: https://patchwork.linux-mips.org/patch/3756/ Signed-off-by: Ralf Baechle <[email protected]>
2012-07-24MIPS: Netlogic: XLP PCIe controller support.Ganesan Ramalingam1-0/+16
Adds support for the XLP on-chip PCIe controller. On XLP, the on-chip devices(including the 4 PCIe links) appear in the PCIe configuration space of the XLP as PCI devices. The changes are to initialize and register the PCIe controller, enable hardware byte swap in the PCIe IO and MEM space, and to enable PCIe interrupts. Signed-off-by: Ganesan Ramalingam <[email protected]> Signed-off-by: Jayachandran C <[email protected]> Cc: [email protected] Patchwork: https://patchwork.linux-mips.org/patch/3760/ Patchwork: https://patchwork.linux-mips.org/patch/4104/ Signed-off-by: Ralf Baechle <[email protected]>
2012-07-24MIPS: Netlogic: Platform changes for XLR/XLS I2CJayachandran C1-0/+51
Add platform code for XLR/XLS I2C controller and devices. Add devices on the I2C bus on the XLR/XLS developement boards. Signed-off-by: Jayachandran C <[email protected]> Cc: [email protected] Patchwork: https://patchwork.linux-mips.org/patch/3757/ Signed-off-by: Ralf Baechle <[email protected]>
2012-07-24MIPS: Netlogic: Platform NAND/NOR flash supportGanesan Ramalingam2-1/+221
Changes to add support for the boot NOR flash on XLR boards and the boot NAND/NOR flash drivers on the XLS boards. Signed-off-by: Ganesan Ramalingam <[email protected]> Signed-off-by: Jayachandran C <[email protected]> Cc: [email protected] Patchwork: https://patchwork.linux-mips.org/patch/3758/ Signed-off-by: Ralf Baechle <[email protected]>
2012-07-24MIPS: Netlogic: Platform changes for XLS USBJayachandran C1-0/+89
Add USB initialization code, setup resources and add USB platform driver in mips/netlogic/xlr/platform.c. Add USB support for XLR/XLS platform in Kconfig. Signed-off-by: Jayachandran C <[email protected]> Cc: [email protected] Patchwork: https://patchwork.linux-mips.org/patch/3759/ Signed-off-by: Ralf Baechle <[email protected]>
2012-07-24MIPS: Netlogic: Remove NETLOGIC_ prefixJayachandran C1-1/+1
Remove NETLOGIC_ prefix from gpio register definitions, this will bring it in-line with the other Netlogic headers. Having NETLOGIC prefix here is misleading because these are XLR/XLS specific register definitions. Signed-off-by: Jayachandran C <[email protected]> Cc: [email protected] Patchwork: https://patchwork.linux-mips.org/patch/3754/ Signed-off-by: Ralf Baechle <[email protected]>
2012-07-24MIPS: Netlogic: SMP wakeup code updateJayachandran C1-5/+42
Update for core intialization code. Initialize status register after receiving NMI for CPU wakeup. Add the low level L1D flush code before enabling threads in core. Also convert the ehb to _ehb so that it works under more GCC versions. Signed-off-by: Jayachandran C <[email protected]> Cc: [email protected] Patchwork: https://patchwork.linux-mips.org/patch/3755/ Patchwork: https://patchwork.linux-mips.org/patch/4095/ Signed-off-by: Ralf Baechle <[email protected]>
2012-07-24MIPS: Netlogic: Update comments in smpboot.SJayachandran C1-48/+58
No change in logic, comments update and whitespace cleanup. * A few comments in the file were in assembler style and the rest int C style, convert all of them to C style. * Mark workarounds for Ax silicon with a macro XLP_AX_WORKAROUND * Whitespace fixes - use tabs consistently * rename __config_lsu macro to xlp_config_lsu Signed-off-by: Jayachandran C <[email protected]> Cc: [email protected] Patchwork: https://patchwork.linux-mips.org/patch/3749/ Signed-off-by: Ralf Baechle <[email protected]>
2012-07-23MIPS: Prune some target specific code out of prom.cDavid Daney2-0/+35
This code is not common enough to be in a shared file. It is also not used by any existing boards, so just remove it. [[email protected]: Dropped removal of irq_create_of_mapping which was already removed by abd2363f6a5f1030b935e0bdc15cf917313b3b10 [irq_domain/mips: Allow irq_domain on MIPS]. Moved device_tree_init() and dependencies to its sole user, the XLP code.] Signed-off-by: David Daney <[email protected]> Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Patchwork: https://patchwork.linux-mips.org/patch/2946/ Signed-off-by: Ralf Baechle <[email protected]>
2012-07-03MIPS: Netlogic: Fix TLB size of boot CPU.Jayachandran C1-1/+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 <[email protected]> Cc: [email protected] Patchwork: https://patchwork.linux-mips.org/patch/3751/ Signed-off-by: Ralf Baechle <[email protected]>
2012-03-29remove references to cpu_*_map in arch/Rusty Russell1-3/+3
This has been obsolescent for a while; time for the final push. In adjacent context, replaced old cpus_* with cpumask_*. Signed-off-by: Rusty Russell <[email protected]> Acked-by: David S. Miller <[email protected]> (arch/sparc) Acked-by: Chris Metcalf <[email protected]> (arch/tile) Cc: [email protected] Cc: Russell King <[email protected]> Cc: [email protected] Cc: Richard Kuo <[email protected]> Cc: [email protected] Cc: Ralf Baechle <[email protected]> Cc: [email protected] Cc: Kyle McMartin <[email protected]> Cc: Helge Deller <[email protected]> Cc: [email protected]
2012-03-28Disintegrate asm/system.h for MIPSDavid Howells1-1/+0
Disintegrate asm/system.h for MIPS. Signed-off-by: David Howells <[email protected]> Acked-by: Ralf Baechle <[email protected]> cc: [email protected]
2011-12-07MIPS: Netlogic: Mark Netlogic chips as SMT capableHillf Danton1-4/+7
Netlogic XLR chip has multiple cores. Each core includes four integrated hardware threads, and they share L1 data and instruction caches. If the chip is marked to be SMT capable, scheduler then could do more, say, idle load balancing. Changes are now confined only to the code of XLR, and hardware is probed to get core ID for correct setup. [jayachandranc: simplified and adapted for new merged XLR/XLP code] Signed-off-by: Hillf Danton <[email protected]> Signed-off-by: Jayachandran C <[email protected]> Cc: [email protected] Patchwork: https://patchwork.linux-mips.org/patch/2972/ Signed-off-by: Ralf Baechle <[email protected]>
2011-12-07MIPS: Netlogic: Add support for XLP 3XX coresJayachandran C1-10/+16
Add new processor ID to asm/cpu.h and kernel/cpu-probe.c. Update to new CPU frequency detection code which works on XLP 3XX and 8XX. Signed-off-by: Jayachandran C <[email protected]> Cc: [email protected] Patchwork: https://patchwork.linux-mips.org/patch/2971/ Signed-off-by: Ralf Baechle <[email protected]>
2011-12-07MIPS: Netlogic: Merge some of XLR/XLP wakup codeJayachandran C10-222/+207
Create a common NMI and reset handler in smpboot.S and use this for both XLR and XLP. In the earlier code, the woken up CPUs would busy wait until released, switch this to wakeup by NMI. The initial wakeup code or XLR and XLP are differ since they are started from different bootloaders (XLP from u-boot and XLR from netlogic bootloader). But in both platforms the woken up CPUs wait and are released by sending an NMI. Add support for starting XLR and XLP in 1/2/4 threads per core. Signed-off-by: Jayachandran C <[email protected]> Cc: [email protected] Patchwork: https://patchwork.linux-mips.org/patch/2970/ Signed-off-by: Ralf Baechle <[email protected]>
2011-12-07MIPS: Netlogic: Add XLP makefiles and configJayachandran C3-0/+4
- Add CPU_XLP and NLM_XLR_BOARD to arch/mips/Kconfig for Netlogic XLP boards - Update mips Makefiles to add XLP Signed-off-by: Jayachandran C <[email protected]> Cc: [email protected] Patchwork: https://patchwork.linux-mips.org/patch/2968/ Signed-off-by: Ralf Baechle <[email protected]>
2011-12-07MIPS: Netlogic: Add XLP platform files for XLP SoCJayachandran C8-4/+709
- Update common files to support XLP. - Add arch/mips/include/asm/netlogic/xlp-hal for register definitions and access macros - Add arch/mips/netlogic/xlp/ for XLP specific files. Signed-off-by: Jayachandran C <[email protected]> Cc: [email protected] Patchwork: https://patchwork.linux-mips.org/patch/2967/ Signed-off-by: Ralf Baechle <[email protected]>
2011-12-07MIPS: Netlogic: Move code common with XLP to common/Jayachandran C13-390/+372
- Move code that can be shared with XLP (irq.c, smp.c, time.c and xlr_console.c) to arch/mips/netlogic/common - Add asm/netlogic/haldefs.h and asm/netlogic/common.h for common and io functions shared with XLP - remove type 'nlm_reg_t *' and use uint64_t for mmio offsets - Move XLR specific code in smp.c to xlr/wakeup.c - Move XLR specific PCI code from irq.c to mips/pci/pci-xlr.c - Provide API for pic functions called from common/irq.c Signed-off-by: Jayachandran C <[email protected]> Cc: [email protected] Patchwork: https://patchwork.linux-mips.org/patch/2964/ Signed-off-by: Ralf Baechle <[email protected]>
2011-12-07MIPS: Netlogic: No need to set -Werror in mips/xlrJayachandran C1-2/+0
The -Werror compilation flag is already set for arch/mips - it can be removed from arch/mips/xlr/Makefile Signed-off-by: Jayachandran C <[email protected]> Cc: [email protected] Patchwork: https://patchwork.linux-mips.org/patch/2963/ Signed-off-by: Ralf Baechle <[email protected]>
2011-12-07MIPS: Netlogic: Use CPU_XLR instead of NLM_XLRJayachandran C2-5/+2
The CPU_XLR config variable is sufficient for XLR compilation, the variable NLM_XLR can be removed. Signed-off-by: Jayachandran C <[email protected]> Cc: [email protected] Patchwork: https://patchwork.linux-mips.org/patch/2962/ Signed-off-by: Ralf Baechle <[email protected]>
2011-12-07MIPS: Netlogic: Style fixes for PlatformJayachandran C1-5/+5
- Use platform- variable for xlr - Load address common for all netlogic chips Signed-off-by: Jayachandran C <[email protected]> Cc: [email protected] Patchwork: https://patchwork.linux-mips.org/patch/2961/ Signed-off-by: Ralf Baechle <[email protected]>
2011-12-07MIPS: Netlogic: Add basic MSI support for XLR/XLSGanesan Ramalingam1-0/+5
Add basic support for MSI. Signed-off-by: Ganesan Ramalingam <[email protected]> Signed-off-by: Jayachandran C <[email protected]> To: [email protected] Patchwork: https://patchwork.linux-mips.org/patch/2730/ Signed-off-by: Ralf Baechle <[email protected]>
2011-12-07MIPS: Netlogic: Change load addressJayachandran C1-1/+1
Move load address from 0x84000000 to 0x80100000 to avoid wasting memory. Signed-off-by: Jayachandran C <[email protected]> To: [email protected] Patchwork: https://patchwork.linux-mips.org/patch/2727/ Signed-off-by: Ralf Baechle <[email protected]>
2011-10-24MIPS: XLR, XLS: Add comment for smp setupHillf Danton1-0/+4
It seems that BSP could be setup twice, but the nlm_cpu_ready array is only set for ASPs in smpboot.S, not including BSP. Signed-off-by: Hillf Danton <[email protected]> Cc: "Jayachandran C." <[email protected]> Cc: LKML <[email protected]> Cc: [email protected] Patchwork: https://patchwork.linux-mips.org/patch/2695/ Signed-off-by: Ralf Baechle <[email protected]>,
2011-10-20MIPS: Netlogic: Specify architecture CFLAGSJayachandran C1-0/+5
Use -march=xlr if available, otherwise fallback to mips64. This allows us to support compilation with MIPS toolchains which are not customized for XLR. [[email protected]: And more importantly it works around a gas bug in binutils 2.21 which otherwise may result in an assertion failure building arch/mips/kernel/genex.S. See http://sourceware.org/bugzilla/show_bug.cgi?id=12915 for details.] Signed-off-by: Jayachandran C <[email protected]> To: [email protected] Patchwork: https://patchwork.linux-mips.org/patch/2534/ Signed-off-by: Ralf Baechle <[email protected]>
2011-10-20MIPS:Netlogic:Fix section mismatch warnings.Jayachandran C3-8/+14
Add __init and __cpuinit annotation to functions that need it. Signed-off-by: Jayachandran C <[email protected]> To: [email protected] Patchwork: https://patchwork.linux-mips.org/patch/2535/ Signed-off-by: Ralf Baechle <[email protected]>
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