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ENGR00274056-4 mxc: gpu-viv: add gpu freq throttle
authorAnson Huang <b20788@freescale.com>
Thu, 8 Aug 2013 18:11:30 +0000 (14:11 -0400)
committerLothar Waßmann <LW@KARO-electronics.de>
Wed, 20 Aug 2014 08:06:12 +0000 (10:06 +0200)
commitc818a08e4f263707162b08299a916dbba04f27d0
treea1d02217450cfa0eab6b9fc0bf70ad63fe1e227dtree | snapshot
parentfcc61c7f5361244823bc0f7a60da23c48a5c3d8dcommit | diff
ENGR00274056-4 mxc: gpu-viv: add gpu freq throttle

add gpu freq throttle to protect SOC, when temperature
is too high, lower gpu freq to 4/64, and gpu freq will
restore when SOC cool down.

Acked-by: Jason Liu
Signed-off-by: Anson Huang <b20788@freescale.com>
drivers/mxc/gpu-viv/hal/os/linux/kernel/gc_hal_kernel_driver.c diff | blob | history
Linux kernel for KaRo TX COM modules