power: S905Y2 limit cpu and gpu freq to reduce HDMI TX consumption [1/1]
authorhuijie.huang <huijie.huang@amlogic.com>
Thu, 28 Feb 2019 11:02:42 +0000 (19:02 +0800)
committerTao Zeng <tao.zeng@amlogic.com>
Tue, 19 Mar 2019 03:05:19 +0000 (19:05 -0800)
commit4562dc2c0b09b4e285873985989e369bdbf17553
tree3da2fe5f33dded30cc441e234ddb51ad883b106e
parentd81ddb2107d704a471bdb294dc4353c16b752030
power: S905Y2 limit cpu and gpu freq to reduce HDMI TX consumption [1/1]

PD#SWPL-4653

Problem:
optimize the S905Y2 power consumption

Solution:
limit CPU and GPU frequency, reduce hdmi tx consumption

Verify:
test pass on u221

Change-Id: I1d95068f8beb5616c9aeea91122b5233e479db8b
Signed-off-by: huijie.huang <huijie.huang@amlogic.com>
arch/arm/boot/dts/amlogic/g12a_s905y2_u221.dts
arch/arm64/boot/dts/amlogic/g12a_s905y2_u221.dts