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authorRoger Quadros <rogerq@ti.com>2012-08-15 15:39:11 +0300
committerAndy Green <andy.green@linaro.org>2012-09-07 13:07:00 +0800
commit4b9a73ef38984ebfb6d147fcd94c9fb8742992e7 (patch)
treeacc51446c1decaa1ca04012dabf7902287010ec1 /drivers/iommu
parentfea2b5b7e5997401616c88e1713fef106e02eabb (diff)
ARM: OMAP4: Allow DSP and IPU mmu's to reach Closed switch retention state
ON state is too conservative. We can reach CSWR since logic context is not lost in this state and will work with firmwares that don't yet support OSWR/OFF modes. Signed-off-by: Roger Quadros <rogerq@ti.com>
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