[Linaro-acpi] [PATCH v5 1/6] PCC: Initialize PCC Mailbox earlier at boot

This change initializes the PCC Mailbox earlier than the ACPI processor driver. This enables drivers introduced in follow up patches (e.g. CPPC) to be probed via the ACPI processor driver interface. The CPPC probe requires the PCC channel to be initialized for it to query each CPUs performance capabilites.

Signed-off-by: Ashwin Chaugule ashwin.chaugule@linaro.org --- drivers/mailbox/pcc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mailbox/pcc.c b/drivers/mailbox/pcc.c index 7e91d68..8809587 100644 --- a/drivers/mailbox/pcc.c +++ b/drivers/mailbox/pcc.c @@ -352,4 +352,4 @@ static int __init pcc_init(void)

return 0; } -device_initcall(pcc_init); +postcore_initcall(pcc_init);