• Sujith Manoharan's avatar
    ath9k: Use correct PCIE initvals for AR9485 · 2d22c7dd
    Sujith Manoharan authored
    Currently, the PLL is turned off for AR9485 when
    switching to a low power state, but AR9485 has an issue
    where the card will become unresponsive if left idle
    for a long time without any traffic. To fix this,
    force the PLL to always be on using a different initval
    array, ar9485_1_1_pll_on_cdr_on_clkreq_disable_L1.
    
    This is done for most of the AR9485 based cards
    like HB125, WB225 etc. but certain models require the
    feature to be turned off. Identify such cards and use
    default values for them.
    Signed-off-by: default avatarSujith Manoharan <c_manoha@qca.qualcomm.com>
    Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
    2d22c7dd
pci.c 22.9 KB