[soctherm] Fix VDD_GPU Vmin for PLLX fallback
authorCyril Raju <craju@nvidia.com>
Thu, 10 Mar 2016 01:51:28 +0000 (17:51 -0800)
committermobile promotions <svcmobile_promotions@nvidia.com>
Mon, 28 Mar 2016 20:09:51 +0000 (13:09 -0700)
commitdef2c89af60908e3b0a131370190d71b5ed5b1de
tree17eefb0c3bfa605fa4d5033149ef2c124a9ae422
parent6f3313d8c97747e849ab2fa8a70244e27c0fe72c
[soctherm] Fix VDD_GPU Vmin for PLLX fallback

Update GPU tsosc vmin limit to 824mV. When the rail voltage
falls below this limit, the tsosc is rendered unreliable.
To handle this, make use of soctherm pllx fallback for low
voltages.

Bug 1593595

Change-Id: I12ae87cfe26f431b4d0105510bc4bdf0610086d8
Signed-off-by: Cyril Raju <craju@nvidia.com>
Reviewed-on: http://git-master/r/1028507
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
drivers/platform/tegra/tegra_soctherm.c
include/linux/tegra_soctherm.h