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* microblaze: Remove platform folderMichal Simek2014-04-073-104/+0Star
| | | | | | | There is no reason to use platform folder structure now. Everything is OF driven. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* microblaze: Remove generic platformMichal Simek2014-04-074-80/+40Star
| | | | | | | All microblaze platforms are using the same configuration that's why there is no reason to use generic platform. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* microblaze: Move DTS file to common location at boot/dts folderMichal Simek2014-04-071-366/+0Star
| | | | | | Preparation step for arch/microblaze/platform/ cleanup. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* dt/bindings: remove device_type "network" referencesGrant Likely2014-01-161-1/+0Star
| | | | | | | | | | | | | | | | | | | | | | | device_type is deprecated and the kernel doesn't require it in most cases. The only exceptions for flat tree users are the "gianfar", "ucc_geth" and "ibm,emac" bindings, and arguably that requirement could be relaxed for ucc_geth and ibm,emac (that is a task for separate patches though). This patch removes references to device_type="network" from the binding documentation where possible and removes the properties from ARM and microblaze dts files. This patch does not modify the powerpc .dts files since there are a much larger number of them affected and I think the ucc_geth, ibm,emac and gianfar users should be addressed before clearing out the references to reduce the chance of breakage. Signed-off-by: Grant Likely <grant.likely@linaro.org> Acked-by: Michal Simek <monstr@monstr.eu> Cc: Rob Herring <rob.herring@calxeda.com> Cc: Pawel Moll <pawel.moll@arm.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Ian Campbell <ijc+devicetree@hellion.org.uk> Cc: Kumar Gala <galak@codeaurora.org>
* microblaze: Remove selfmodified featureMichal Simek2013-09-031-22/+0Star
| | | | | | | | This was experimental feature which has never been widely used because it expects GCC behaviour. Also remove INTC_BASE and TIMER_BASE macros. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* arch/microblaze/platform: remove depends on CONFIG_EXPERIMENTALKees Cook2013-01-171-1/+1
| | | | | | | | | | The CONFIG_EXPERIMENTAL config item has not carried much meaning for a while now and is almost always enabled by default. As agreed during the Linux kernel summit, remove it from any "depends on" lines in Kconfigs. Acked-by: Michal Simek <monstr@monstr.eu> Signed-off-by: Kees Cook <keescook@chromium.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* Fix common misspellingsLucas De Marchi2011-03-311-1/+1
| | | | | | Fixes generated by 'codespell' and manually reviewed. Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi>
* microblaze: Add PVR for endians plus detectionMichal Simek2010-10-211-0/+1
| | | | | | | Upcomming microblaze version will support little-endian. Signed-off-by: Michal Simek <monstr@monstr.eu> Acked-by: Grant Likely <grant.likely@secretlab.ca>
* microblaze: Remove additional compatible propertiesMichal Simek2010-10-211-3/+0Star
| | | | | | | Device-tree BSP generates longer compatible properties that's why we can remove extra/old one. Signed-off-by: Michal Simek <monstr@monstr.eu>
* microblaze: Fix generic DTS to ensure OF requirementsMichal Simek2010-10-211-0/+2
| | | | | | | LL Temac dts nodes should contain ranges property. It is sufficient to use empty ranges property. Signed-off-by: Michal Simek <monstr@monstr.eu>
* microblaze: Use lowest-common-denominator default CPU settingsJohn Williams2009-12-141-6/+6
| | | | | | | | This will ensure that kernels built with no custom CPU settings will still boot OK on hardware that has additional CPU hardware instructions etc. Signed-off-by: John Williams <john.williams@petalogix.com> Signed-off-by: Michal Simek <monstr@monstr.eu>
* microblaze: Update default generic DTSMichal Simek2009-12-141-3/+7
| | | | | | It is generated with longer compatible list Signed-off-by: Michal Simek <monstr@monstr.eu>
* microblaze: Enable asm optimization only for HW with barrel-shifterMichal Simek2009-12-141-1/+1
| | | | | | | | Asm code uses barrel-shifter instruction that's why we have to protect cases when HW don't have it. Reported-by: John Linn <john.linn@xilinx.com> Signed-off-by: Michal Simek <monstr@monstr.eu>
* microblaze: Remove the buggy ALLOW_EDIT_AUTO config optionJohn Williams2009-12-142-28/+8Star
| | | | | | | | | | | | | | | | This was intended to allow manual override of CPU settings copied automatically to Kconfig.auto, however it's problematic for several reasons, but mostly: * If the defconfig doesn't have ALLOW_EDIT_AUTO=y, then it's impossible for that defconfig to iverride the values in the kernel source tree. This leads to very strange errors where the kernel is compiled with the wrong CPUFLAGS. Next patch in the series will back out the default in Kconfig.auto to baseline settings, so a kernel built with no default values will at least boot on any hardware, just not make use of additional CPU features. Signed-off-by: John Williams <john.williams@petalogix.com> Signed-off-by: Michal Simek <monstr@monstr.eu>
* microblaze: GPIO reset supportMichal Simek2009-12-142-0/+30
| | | | Signed-off-by: Michal Simek <monstr@monstr.eu>
* microblaze_v8: Makefiles for Microblaze cpuMichal Simek2009-03-272-0/+9
| | | | | | | | | Reviewed-by: Ingo Molnar <mingo@elte.hu> Acked-by: Randy Dunlap <randy.dunlap@oracle.com> Acked-by: John Linn <john.linn@xilinx.com> Acked-by: Stephen Neuendorffer <stephen.neuendorffer@xilinx.com> Acked-by: John Williams <john.williams@petalogix.com> Signed-off-by: Michal Simek <monstr@monstr.eu>
* microblaze_v8: Kconfig patchesMichal Simek2009-03-272-0/+147
| | | | | | | | | Reviewed-by: Ingo Molnar <mingo@elte.hu> Acked-by: Randy Dunlap <randy.dunlap@oracle.com> Acked-by: John Linn <john.linn@xilinx.com> Acked-by: Stephen Neuendorffer <stephen.neuendorffer@xilinx.com> Acked-by: John Williams <john.williams@petalogix.com> Signed-off-by: Michal Simek <monstr@monstr.eu>
* microblaze_v8: Generic dts file for platformsMichal Simek2009-03-271-0/+332
| | | | | | | | Reviewed-by: Ingo Molnar <mingo@elte.hu> Reviewed-by: Stephen Neuendorffer <stephen.neuendorffer@xilinx.com> Acked-by: John Linn <john.linn@xilinx.com> Acked-by: John Williams <john.williams@petalogix.com> Signed-off-by: Michal Simek <monstr@monstr.eu>
* microblaze_v8: Platform bus registrationMichal Simek2009-03-271-0/+31
Reviewed-by: Ingo Molnar <mingo@elte.hu> Reviewed-by: Stephen Neuendorffer <stephen.neuendorffer@xilinx.com> Acked-by: John Linn <john.linn@xilinx.com> Acked-by: John Williams <john.williams@petalogix.com> Signed-off-by: Michal Simek <monstr@monstr.eu>
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