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d31fd43c0f
Read the enable register to determine if the clock is already in use by the firmware. In this case avoid gating the clock. Tested-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-by: Darren Hart (VMware) <dvhart@infradead.org> Signed-off-by: Carlo Caione <carlo@endlessm.com> Fixes: 282a4e4ce5f9 ("platform/x86: Enable Atom PMC platform clocks") Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>