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* microblaze: Use get_signal() signal_setup_done()Richard Weinberger2014-08-061-31/+17
| | | | | | | Use the more generic functions get_signal() signal_setup_done() for signal delivery. Signed-off-by: Richard Weinberger <richard@nod.at>
* Merge tag 'microblaze-3.16-rc1' of git://git.monstr.eu/linux-2.6-microblaze ↵Linus Torvalds2014-06-063-61/+5
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | into next Pull Microblaze updates from Michal Simek: - cleanup PCI and DMA handling - use generic device.h - some cleanups * tag 'microblaze-3.16-rc1' of git://git.monstr.eu/linux-2.6-microblaze: microblaze: Fix typo in head.S s/substract/subtract/ microblaze: remove check for CONFIG_XILINX_CONSOLE microblaze: Use generic device.h microblaze: Do not setup empty unmap_sg function microblaze: Remove device_to_mask microblaze: Clean device dma_ops structure microblaze: Cleanup PCI_DRAM_OFFSET handling microblaze: Do not setup pci_dma_ops microblaze: Return default dma operations microblaze: Enable SERIAL_OF_PLATFORM
| * microblaze: Fix typo in head.S s/substract/subtract/Antonio Ospite2014-06-051-1/+1
| | | | | | | | | | | | | | Signed-off-by: Antonio Ospite <ao2@ao2.it> Cc: Michal Simek <monstr@monstr.eu> Cc: "Edgar E. Iglesias" <edgar.iglesias@gmail.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
| * microblaze: remove check for CONFIG_XILINX_CONSOLEPaul Bolle2014-06-041-5/+1
| | | | | | | | | | | | | | | | | | | | | | There's been a check for CONFIG_XILINX_CONSOLE since v2.6.30. But the Kconfig symbol XILINX_CONSOLE was never added. Remove this check. And, since DUMMY_CONSOLE depends on VT, we can now drop the check for CONFIG_VT. Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
| * microblaze: Do not setup empty unmap_sg functionMichal Simek2014-06-041-7/+0
| | | | | | | | | | | | | | No reason to setup empty function. Core is checking if this function should be called or not. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
| * microblaze: Cleanup PCI_DRAM_OFFSET handlingMichal Simek2014-06-041-20/+3
| | | | | | | | | | | | | | | | | | PCI_DRAM_OFFSET/pci_dram_offset is 0 all the time and there is no difference for PCI and !PCI cases. Also remove the whole code which setup archdata.dma_data which is completely unused. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
| * microblaze: Return default dma operationsMichal Simek2014-06-041-28/+0
| | | | | | | | | | | | | | | | Return Microblaze default dma operations and remove bus notifier which setups the same dma operations by default when device is added to the system. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* | of/fdt: create common debugfsRob Herring2014-04-301-31/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Both powerpc and microblaze have the same FDT blob in debugfs feature. Move this to common location and remove the powerpc and microblaze implementations. This feature could become more useful when FDT overlay support is added. This changes the path of the blob from "$arch/flat-device-tree" to "device-tree/flat-device-tree". Signed-off-by: Rob Herring <robh@kernel.org> Tested-by: Michal Simek <michal.simek@xilinx.com> Cc: Michal Simek <monstr@monstr.eu> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Paul Mackerras <paulus@samba.org> Cc: linuxppc-dev@lists.ozlabs.org Tested-by: Grant Likely <grant.likely@linaro.org> Tested-by: Stephen Chivers <schivers@csc.com>
* | of/fdt: update of_get_flat_dt_prop in prep for libfdtRob Herring2014-04-301-4/+4
|/ | | | | | | | | | | Make of_get_flat_dt_prop arguments compatible with libfdt fdt_getprop call in preparation to convert FDT code to use libfdt. Make the return value const and the property length ptr type an int. Signed-off-by: Rob Herring <robh@kernel.org> Tested-by: Michal Simek <michal.simek@xilinx.com> Tested-by: Grant Likely <grant.likely@linaro.org> Tested-by: Stephen Chivers <schivers@csc.com>
* Merge tag 'microblaze-3.15-rc1' of git://git.monstr.eu/linux-2.6-microblazeLinus Torvalds2014-04-118-34/+130
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull Microblaze updates from Michal Simek: - use asm-generic/io.h and fix intc/timer code - clean platform handling - enable some syscalls * tag 'microblaze-3.15-rc1' of git://git.monstr.eu/linux-2.6-microblaze: microblaze: Use asm-generic/io.h microblaze: Remove platform folder microblaze: Remove generic platform microblaze: Sort Kconfig options microblaze: Move DTS file to common location at boot/dts folder microblaze: Fix compilation failure because of release_thread microblaze: Fix sparse warning because of missing cpu.h header microblaze: Make timer driver endian aware microblaze: Make intc driver endian aware microblaze: Wire-up new system calls sched_setattr/getattr microblaze: Wire-up preadv/pwritev in syscall table microblaze: Enable pselect6 syscall microblaze: Drop architecture-specific declaration of early_printk microblaze: Rename global function heartbeat()
| * microblaze: Use asm-generic/io.hMichal Simek2014-04-071-1/+1
| | | | | | | | | | | | | | | | | | | | Using generic io.h will narrow down code duplication in architecture io.h. - define PCI_IOBASE - remove non existing pci_io_base extern Signed-off-by: Michal Simek <michal.simek@xilinx.com>
| * microblaze: Remove platform folderMichal Simek2014-04-072-1/+31
| | | | | | | | | | | | | | There is no reason to use platform folder structure now. Everything is OF driven. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
| * microblaze: Fix sparse warning because of missing cpu.h headerMichal Simek2014-04-071-0/+1
| | | | | | | | | | | | | | | | Warning: arch/microblaze/kernel/process.c:164:6: warning: symbol 'arch_cpu_idle' was not declared. Should it be static? Signed-off-by: Michal Simek <michal.simek@xilinx.com>
| * microblaze: Make timer driver endian awareMichal Simek2014-04-071-15/+47
| | | | | | | | | | | | | | Detect endianess directly on the hardware and use ioread/iowrite functions. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
| * microblaze: Make intc driver endian awareMichal Simek2014-04-071-10/+41
| | | | | | | | | | | | | | Detect endianess directly on the hardware and use ioread/iowrite functions. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
| * microblaze: Wire-up new system calls sched_setattr/getattrMichal Simek2014-03-121-0/+2
| | | | | | | | | | | | Wire-up sched_setattr/getattr syscalls. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
| * microblaze: Wire-up preadv/pwritev in syscall tableMichal Simek2014-03-121-2/+2
| | | | | | | | | | | | Enable these two syscalls. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
| * microblaze: Enable pselect6 syscallMichal Simek2014-03-121-1/+1
| | | | | | | | | | | | Enable this syscall and cleanup comments. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
| * microblaze: Rename global function heartbeat()Guenter Roeck2014-03-122-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | microblaze:allmodconfig complains for some configurations that 'heartbeat' is redefined as different kind of symbol. This is seen in test compiles of watchdog drivers, which often use 'heartbeat' as ststic variable. Since 'heartbeat' is an unfortunate name for a global function, rename it to microblaze_heartbeat. Also rename the setup function to microblaze_setup_heartbeat. Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* | ftrace: Do not pass data to ftrace_dyn_arch_initJiri Slaby2014-03-071-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As the data parameter is not really used by any ftrace_dyn_arch_init, remove that from ftrace_dyn_arch_init. This also removes the addr local variable from ftrace_init which is now unused. Note the documentation was imprecise as it did not suggest to set (*data) to 0. Link: http://lkml.kernel.org/r/1393268401-24379-4-git-send-email-jslaby@suse.cz Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: linux-arch@vger.kernel.org Signed-off-by: Jiri Slaby <jslaby@suse.cz> Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
* | ftrace: Pass retval through return in ftrace_dyn_arch_init()Jiri Slaby2014-03-071-3/+0
|/ | | | | | | | | | | | | | | | | No architecture uses the "data" parameter in ftrace_dyn_arch_init() in any way, it just sets the value to 0. And this is used as a return value in the caller -- ftrace_init, which just checks the retval against zero. Note there is also "return 0" in every ftrace_dyn_arch_init. So it is enough to check the retval and remove all the indirect sets of data on all archs. Link: http://lkml.kernel.org/r/1393268401-24379-3-git-send-email-jslaby@suse.cz Cc: linux-arch@vger.kernel.org Signed-off-by: Jiri Slaby <jslaby@suse.cz> Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
* microblaze: Fix a typo when disabling stack protectionEdgar E. Iglesias2014-02-101-1/+1
| | | | | | | | | Correct a typo causing the stack protector to be left enabled. 0xFFFFFFF -> 0xFFFFFFFF Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> Tested-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* microblaze: Add missing v8.50.a versionMichal Simek2014-01-271-0/+1
| | | | | | Add PVR value for MB 8.50.a. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* microblaze: Fix missing bracket in printkMichal Simek2014-01-271-1/+1
| | | | | | | | | | | | | | | | | | | The error was introduced by the patch "microblaze: Fix coding style issues" (sha1: 6bd55f0bbaebb79b39e147aa864401fd0c94db82). Error message: arch/microblaze/kernel/setup.c: In function 'machine_early_init': arch/microblaze/kernel/setup.c:177:3: error: 'pr_cont' undeclared (first use in this function) arch/microblaze/kernel/setup.c:177:3: note: each undeclared identifier is reported only once for each function it appears in arch/microblaze/kernel/setup.c:177:10: error: expected ';' before string constant arch/microblaze/kernel/setup.c:177:33: error: expected statement before ')' token Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* microblaze: Fix compilation error for BS=0Michal Simek2014-01-271-12/+37
| | | | | | | | | | | This bug was introduced by: "microblaze: Do not used hardcoded value in exception handler" (sha1: 9f78d3b5ab97a22a7e836312c495804ee4bca4ab) System without barrel shifter are pretty rare that's why this bug has been fixed so late. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* microblaze: Disable stack protection from bootloaderMichal Simek2014-01-271-0/+4
| | | | | | | Microblaze without MMU can use stack protection in bootloader and kernel should clear this setting ASAP. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* microblaze: timer: Do not initialized system timer twiceMichal Simek2014-01-271-0/+6
| | | | | | | Only one system timer can be setup. Do not initialize more system timers. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* microblaze: timer: Use generic sched_clock implementationMichal Simek2014-01-271-19/+8
| | | | | | | | | | Remove sched_clock from the driver and use sched_clock_register function. Inspired-by: "arch_timer: Move to generic sched_clock framework" (sha1: 65cd4f6c99c1170bd0114dbd71b978012ea44d28) Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* microblaze: Add NOTES section to linker scriptMichal Simek2014-01-271-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Do not keep NOTES section align in proper location. 'readelf' shows that 'NOTE' is placed in wrong location which is out of virtual and physical load addresses. Section Headers: [Nr] Name Type Addr Off Size ES Flg Lk Inf Al [ 1] .note.gnu.build-i NOTE 00000000 001000 000024 00 A 0 0 4 [ 2] .text PROGBITS c0000000 002000 284570 00 AX 0 0 16 [ 3] __fdt_blob PROGBITS c0284570 286570 008000 00 A 0 0 1 Program Headers: Type Offset VirtAddr PhysAddr FileSiz MemSiz Flg Align LOAD 0x001000 0x00000000 0x00000000 0x00024 0x00024 R 0x1000 LOAD 0x002000 0xc0000000 0x08000000 0x315428 0x316000 RWE 0x1000 This patch move 'NOTE' section to the correct location. Checked with: "ARM: 6740/1: Place correctly notes section in the linker script" (sha1: dc810efb0ca5702c9d96782b99282d4b4383e877) and "[S390] incorrect note program header" (sha1: 7a2512b744e72377c3fa5976f06a3f343e155d1f) Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* microblaze: Add support for CCFMichal Simek2014-01-275-11/+38
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for CCF for Microblaze. Old binding: system_timer: system-timer@41c00000 { clock-frequency = <75000000>; ... } New binding: system_timer: system-timer@41c00000 { clocks = <&clk_bus>; ... } Both should be supported for a while Microblaze clock binding: clocks { #address-cells = <1>; #size-cells = <0>; clk_bus: bus { #clock-cells = <0>; clock-frequency = <75000000>; clock-output-names = "bus"; compatible = "fixed-clock"; reg = <1>; } ; clk_cpu: cpu { #clock-cells = <0>; clock-frequency = <75000000>; clock-output-names = "cpu"; compatible = "fixed-clock"; reg = <0>; } ; } ; Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* microblaze: Remove _fdt_start castsGeert Uytterhoeven2014-01-211-3/+2
| | | | | | | | | _fdt_start is an array, i.e. a pointer. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Michal Simek <monstr@monstr.eu> Cc: microblaze-uclinux@itee.uq.edu.au Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* Merge tag 'devicetree-for-3.13' of ↵Linus Torvalds2013-11-123-29/+7
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree updates from Rob Herring: "DeviceTree updates for 3.13. This is a bit larger pull request than usual for this cycle with lots of clean-up. - Cross arch clean-up and consolidation of early DT scanning code. - Clean-up and removal of arch prom.h headers. Makes arch specific prom.h optional on all but Sparc. - Addition of interrupts-extended property for devices connected to multiple interrupt controllers. - Refactoring of DT interrupt parsing code in preparation for deferred probe of interrupts. - ARM cpu and cpu topology bindings documentation. - Various DT vendor binding documentation updates" * tag 'devicetree-for-3.13' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (82 commits) powerpc: add missing explicit OF includes for ppc dt/irq: add empty of_irq_count for !OF_IRQ dt: disable self-tests for !OF_IRQ of: irq: Fix interrupt-map entry matching MIPS: Netlogic: replace early_init_devtree() call of: Add Panasonic Corporation vendor prefix of: Add Chunghwa Picture Tubes Ltd. vendor prefix of: Add AU Optronics Corporation vendor prefix of/irq: Fix potential buffer overflow of/irq: Fix bug in interrupt parsing refactor. of: set dma_mask to point to coherent_dma_mask of: add vendor prefix for PHYTEC Messtechnik GmbH DT: sort vendor-prefixes.txt of: Add vendor prefix for Cadence of: Add empty for_each_available_child_of_node() macro definition arm/versatile: Fix versatile irq specifications. of/irq: create interrupts-extended property microblaze/pci: Drop PowerPC-ism from irq parsing of/irq: Create of_irq_parse_and_map_pci() to consolidate arch code. of/irq: Use irq_of_parse_and_map() ...
| * microblaze: clean-up prom.h implicit includesRob Herring2013-10-103-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | While powerpc is a mess of implicit includes by prom.h, microblaze just copied this and is easily fixed. Add the necessary explicit includes and remove unnecessary includes and other parts from prom.h Signed-off-by: Rob Herring <rob.herring@calxeda.com> Acked-by: Grant Likely <grant.likely@linaro.org> Cc: Michal Simek <monstr@monstr.eu> Cc: microblaze-uclinux@itee.uq.edu.au Cc: netdev@vger.kernel.org
| * of: remove early_init_dt_setup_initrd_archRob Herring2013-10-091-9/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | All arches do essentially the same thing now for early_init_dt_setup_initrd_arch, so it can now be removed. Signed-off-by: Rob Herring <rob.herring@calxeda.com> Acked-by: Vineet Gupta <vgupta@synopsys.com> Cc: Russell King <linux@arm.linux.org.uk> Cc: Mark Salter <msalter@redhat.com> Cc: Aurelien Jacquiot <a-jacquiot@ti.com> Cc: James Hogan <james.hogan@imgtec.com> Cc: Michal Simek <monstr@monstr.eu> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Jonas Bonn <jonas@southpole.se> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@redhat.com> Cc: "H. Peter Anvin" <hpa@zytor.com> Cc: x86@kernel.org Cc: Chris Zankel <chris@zankel.net> Cc: Max Filippov <jcmvbkbc@gmail.com> Acked-by: Grant Likely <grant.likely@linaro.org>
| * of: create default early_init_dt_add_memory_archRob Herring2013-10-091-5/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Create a weak version of early_init_dt_add_memory_arch which uses memblock. This will unify all architectures except ones with custom memory bank structs. Signed-off-by: Rob Herring <rob.herring@calxeda.com> Acked-by: Catalin Marinas <catalin.marinas@arm.com> Cc: Will Deacon <will.deacon@arm.com> Cc: Michal Simek <monstr@monstr.eu> Cc: Jonas Bonn <jonas@southpole.se> Acked-by: Grant Likely <grant.likely@linaro.org> Cc: linux-arm-kernel@lists.infradead.org Cc: microblaze-uclinux@itee.uq.edu.au Cc: linux@lists.openrisc.net Cc: devicetree@vger.kernel.org
| * microblaze: use early_init_dt_scanRob Herring2013-10-092-15/+4
| | | | | | | | | | | | | | | | Convert microblaze to use new early_init_dt_scan function. Signed-off-by: Rob Herring <rob.herring@calxeda.com> Tested-by: Michal Simek <monstr@monstr.eu> Cc: microblaze-uclinux@itee.uq.edu.au
* | microblaze: Fix bug with mmap2 syscall MB implementationMichal Simek2013-11-082-1/+12
| | | | | | | | | | | | | | | | Fix mmap2 behaviour which incorrectly works with pgoff not in 4k units. Reported-by: Rich Felker <dalias@aerifal.cx> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* | microblaze: Use predefined SYSCALL_DEFINE macroMichal Simek2013-11-081-3/+3
| | | | | | | | | | | | Use standard syscall definition. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* | microblaze: Remove deprecated IRQF_DISABLEDMichal Simek2013-11-081-1/+1
| | | | | | | | | | | | Removed IRQF_DISABLED as it's no-op and should be removed. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* | microblaze: Calculate kernel pad automaticallyMichal Simek2013-11-071-1/+1
| | | | | | | | | | | | | | | | | | | | The kernel needs to setup the first two tlbs with pad which is used for early page allocation which is used by mapin_ram() to allocate tables for lowmem memory before memory initialisation is done. Calculate pad directly from lowmem size. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* | microblaze: Remove unused NO_MMU Kconfig parameterMichael Opdenacker2013-11-061-2/+2
|/ | | | | | | | | | | This removes the NO_MMU Kconfig parameter, which was no longer used anywhere in the source code and Makefiles. This also updates a comment refering to this parameter. Signed-off-by: Michael Opdenacker <michael.opdenacker@free-electrons.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* Merge tag 'devicetree-for-linus' of git://git.secretlab.ca/git/linuxLinus Torvalds2013-09-101-7/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull device tree core updates from Grant Likely: "Generally minor changes. A bunch of bug fixes, particularly for initialization and some refactoring. Most notable change if feeding the entire flattened tree into the random pool at boot. May not be significant, but shouldn't hurt either" Tim Bird questions whether the boot time cost of the random feeding may be noticeable. And "add_device_randomness()" is definitely not some speed deamon of a function. * tag 'devicetree-for-linus' of git://git.secretlab.ca/git/linux: of/platform: add error reporting to of_amba_device_create() irq/of: Fix comment typo for irq_of_parse_and_map of: Feed entire flattened device tree into the random pool of/fdt: Clean up casting in unflattening path of/fdt: Remove duplicate memory clearing on FDT unflattening gpio: implement gpio-ranges binding document fix of: call __of_parse_phandle_with_args from of_parse_phandle of: introduce of_parse_phandle_with_fixed_args of: move of_parse_phandle() of: move documentation of of_parse_phandle_with_args of: Fix missing memory initialization on FDT unflattening of: consolidate definition of early_init_dt_alloc_memory_arch() of: Make of_get_phy_mode() return int i.s.o. const int include: dt-binding: input: create a DT header defining key codes. of/platform: Staticize of_platform_device_create_pdata() of: Specify initrd location using 64-bit dt: Typo fix OF: make of_property_for_each_{u32|string}() use parameters if OF is not enabled
| * of: consolidate definition of early_init_dt_alloc_memory_arch()Grant Likely2013-08-281-5/+0
| | | | | | | | | | | | | | Most architectures use the same implementation. Collapse the common ones into a single weak function that can be overridden. Signed-off-by: Grant Likely <grant.likely@linaro.org>
| * of: Specify initrd location using 64-bitSantosh Shilimkar2013-07-241-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On some PAE architectures, the entire range of physical memory could reside outside the 32-bit limit. These systems need the ability to specify the initrd location using 64-bit numbers. This patch globally modifies the early_init_dt_setup_initrd_arch() function to use 64-bit numbers instead of the current unsigned long. There has been quite a bit of debate about whether to use u64 or phys_addr_t. It was concluded to stick to u64 to be consistent with rest of the device tree code. As summarized by Geert, "The address to load the initrd is decided by the bootloader/user and set at that point later in time. The dtb should not be tied to the kernel you are booting" More details on the discussion can be found here: https://lkml.org/lkml/2013/6/20/690 https://lkml.org/lkml/2012/9/13/544 Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com> Acked-by: Rob Herring <rob.herring@calxeda.com> Acked-by: Vineet Gupta <vgupta@synopsys.com> Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Grant Likely <grant.likely@linaro.org>
* | microblaze: Show message when reset gpio is not presentMichal Simek2013-09-041-1/+5
| | | | | | | | Signed-off-by: Michal Simek <monstr@monstr.eu>
* | microblaze: Add PVR version string for MB v9.0 and v9.1Michal Simek2013-09-031-0/+2
| | | | | | | | | | | | Extend PVR reg decoding. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* | microblaze: timer: Replace microblaze_ prefix by xilinx_Michal Simek2013-09-031-39/+39
| | | | | | | | | | | | | | The main reason that this driver can be used by ARM and PPC. The part of preparing of move to generic location. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* | microblaze: timer: Update headerMichal Simek2013-09-031-1/+2
| | | | | | | | | | | | Update dates in header and add Xilinx to it. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* | microblaze: timer: Remove unused headerMichal Simek2013-09-031-13/+0
| | | | | | | | | | | | Remove unused headers. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* | microblaze: timer: Clear driver init functionMichal Simek2013-09-031-13/+15
| | | | | | | | | | | | | | | | - Use of_iomap - Use of_property_read_u32 - Fix printk Signed-off-by: Michal Simek <michal.simek@xilinx.com>
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-22 15:58:11 +0100