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(parent: c8dc0e7) | patch
MLK-15287 clk: imx: imx8mq: increase NOC clock speed
authorAnson Huang <Anson.Huang@nxp.com>
Tue, 27 Jun 2017 02:03:44 +0000 (10:03 +0800)
committerNitin Garg <nitin.garg@nxp.com>
Mon, 19 Mar 2018 20:28:35 +0000 (15:28 -0500)
commitcafee1c5a128b06665167c983862464380600c7b
tree4a8241af6b171073a4f897abe372f050250ad23atree | snapshot
parentc8dc0e78a1cca02de68a4ad1636ee2ded8e8ba9ccommit | diff
MLK-15287 clk: imx: imx8mq: increase NOC clock speed

NOC clock by default is running @400MHz, to achieve
best DDR access performance, increase it to 800MHz.

With CPU @1.2GHz, we can see stream copy performance
increase 24% if NOC clock is increased from 400MHz
to 800MHz.

Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
drivers/clk/imx/clk-imx8mq.c diff | blob | history