• Ranjith Lohithakshan's avatar
    OMAP2/3 clock: Extend find_idlest() to pass back idle state value · 419cc97d
    Ranjith Lohithakshan authored
    Current implementation defines clock idle state indicators based on the
    cpu information (cpu_is_omap24xx() or cpu_is_omap34xx()) in a system wide
    manner. This patch extends the find_idlest() function in clkops to pass
    back the idle state indicator for that clock, thus allowing idle state
    indicators to be defined on a per clock basis if required.
    
    This is specifically needed on AM35xx devices as the new IPSS clocks
    indicates the idle status (0 is idle, 1 is ready) in a way just
    opposite to how its handled in OMAP3 (0 is ready, 1 is idle).
    Signed-off-by: default avatarRanjith Lohithakshan <ranjithl@ti.com>
    [paul@pwsan.com: updated to apply after commit 98c45457 et seq.]
    Signed-off-by: default avatarPaul Walmsley <paul@pwsan.com>
    419cc97d
cm.h 4.36 KB