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path: root/arch/x86/platform/atom/punit_atom_debug.c
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2016-09-08x86/cpu: Rename Merrifield2 to MoorefieldAndy Shevchenko
Merrifield2 is actually Moorefield. Rename it accordingly and drop tail digit from Merrifield1. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Cc: Dave Hansen <dave.hansen@linux.intel.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Link: http://lkml.kernel.org/r/20160906184254.94440-1-andriy.shevchenko@linux.intel.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
2016-06-14x86/platform/atom/punit: Enable support for MerrifieldAndy Shevchenko
Intel Merrifield platform has Punit generation that somehow compatible to what is already supported by punit_atom_debug driver. Add necessary bits to enable that support. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-by: Thomas Gleixner <tglx@linutronix.de> Cc: Bjorn Helgaas <bhelgaas@google.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Link: http://lkml.kernel.org/r/1465842481-136852-2-git-send-email-andriy.shevchenko@linux.intel.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
2016-06-08x86/platform: Use new Intel model number macrosDave Hansen
Remove the open-coded model numbers. Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com> Cc: Andy Lutomirski <luto@amacapital.net> Cc: Borislav Petkov <bp@alien8.de> Cc: Brian Gerst <brgerst@gmail.com> Cc: Dave Hansen <dave@sr71.net> Cc: Denys Vlasenko <dvlasenk@redhat.com> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Jacob Pan <jacob.jun.pan@linux.intel.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Cc: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: jacob.jun.pan@intel.com Link: http://lkml.kernel.org/r/20160603001939.D1D7FC2F@viggo.jf.intel.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
2015-12-09x86/platform/iosf_mbi: Remove duplicate definitionsAndy Shevchenko
The read and write opcodes are global for all units on SoC and even across Intel SoCs. Remove duplication of corresponding constants. At the same time convert all current users. No functional change. Acked-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Boon Leong Ong <boon.leong.ong@intel.com> Acked-by: Jacob Pan <jacob.jun.pan@linux.intel.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2015-05-07x86/platform/atom/punit: Add Punit device state debug driverSrinivas Pandruvada
The patch adds a debug driver, which dumps the power states of all the North complex (NC) devices. This debug interface is useful to figure out the devices, which blocks the S0ix transitions on the platform. This is extremely useful during enabling PM on customer platforms and derivatives. This submission is based on the submission from Mahesh Kumar P: https://lkml.org/lkml/2014/11/5/367 Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Cc: Borislav Petkov <bp@alien8.de> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Mahesh Kumar P <mahesh.kumar.p@intel.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: pebolle@tiscali.nl Link: http://lkml.kernel.org/r/1430939754-6900-2-git-send-email-srinivas.pandruvada@linux.intel.com Signed-off-by: Ingo Molnar <mingo@kernel.org>