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authorTony Lindgren <tony@atomide.com>2018-05-17 15:36:20 -0700
committerTony Lindgren <tony@atomide.com>2018-05-18 07:26:33 -0700
commitf74297dd9354c7115988c5e640d89fcfffbc70a5 (patch)
treeb0aaeb2f0ef2da4b14128ffc0fa60097eae9cb93 /arch/arm/mach-iop13xx
parent60cc43fc888428bb2f18f08997432d426a243338 (diff)
ARM: OMAP2+: Make sure LOGICRETSTATE bits are not cleared
We may have LOGICRETSTATE cleared by the bootloader or kexec boot. Currently this means we will see lost GPIO interrupts at least for network interfaces such as wlcore and smsc911x if PER hits retention. Let's fix the issue by making sure LOGICRETSTATE is set. Once we have GPIOs working with wakeirqs then we should be able to clear it. Cc: Keerthy <j-keerthy@ti.com> Cc: Tero Kristo <t-kristo@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/mach-iop13xx')
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