• Ed Blake's avatar
    i2c: img-scb: Add runtime PM · 93222bd9
    Ed Blake authored
    The i2c-img-scb driver already dynamically enables / disables clocks to
    save power, but doesn't use the runtime PM framework. Convert the
    driver to use runtime PM, so that dynamic clock management will be
    disabled when runtime PM is disabled, and so that autosuspend can be
    used to avoid unnecessarily disabling and re-enabling clocks repeatedly
    during a sequence of transactions.
    Signed-off-by: default avatarEd Blake <ed.blake@sondrel.com>
    Signed-off-by: default avatarWolfram Sang <wsa@the-dreams.de>
    93222bd9
i2c-img-scb.c 41.3 KB