Commit 9050d50e authored Dec 27, 2016 by Hauke Mehrtens Committed by James Hogan Feb 15, 2017

MIPS: lantiq: Set physical_memsize



physical_memsize is needed by the vpe loader code and the platform
specific code has to define it. This value will be given to the
firmware loaded with the VPE loader. I am not aware of any standard
interface or better value to provide here.

Reported-by: kbuild test robot <lkp@intel.com>
Fixes: d9ae4f18 ("MIPS: Lantiq: Activate more drivers in default configuration")
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: John Crispin <john@phrozen.org>
Cc: Paul Gortmaker <paul.gortmaker@windriver.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/14908/


Signed-off-by: James Hogan <james.hogan@imgtec.com>

parent 9606de36

arch/mips/lantiq/prom.c

+6 −0

Original line number	Diff line number	Diff line
		@@ -25,6 +25,12 @@
		DEFINE_SPINLOCK(ebu_lock);
		EXPORT_SYMBOL_GPL(ebu_lock);

		/*
		* This is needed by the VPE loader code, just set it to 0 and assume
		* that the firmware hardcodes this value to something useful.
		*/
		unsigned long physical_memsize = 0L;

		/*
		* this struct is filled by the soc specific detection code and holds
		* information about the specific soc type, revision and name

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