diff options
| author | Anson Huang <b20788@freescale.com> | 2014-12-05 09:23:48 +0100 |
|---|---|---|
| committer | Shawn Guo <shawn.guo@linaro.org> | 2015-01-05 13:43:49 +0100 |
| commit | eabb3227d912f554237bf2a0920108cb6e372eb0 (patch) | |
| tree | 09a8a59fe71b3d9f2719c20adc98efe1694c4044 /arch/arm/boot/dts/imx6q.dtsi | |
| parent | ARM: dts: sabrelite: add i2c3 (diff) | |
| download | linux-eabb3227d912f554237bf2a0920108cb6e372eb0.tar.xz linux-eabb3227d912f554237bf2a0920108cb6e372eb0.zip | |
ARM: dts: imx6q: update cpufreq volt/freq table
According to latest i.MX6Q datasheet Rev. 3, 02/2014,
the latest cpufreq volt/freq table is as below:
LDO enabled/bypassed(min value):
996MHz: VDDARM: 1.225V, VDDSOC: 1.150V;
792MHz: VDDARM: 1.150V, VDDSOC: 1.150V;
396MHz: VDDARM: 0.925V, VDDSOC: 1.150V;
the 792MHz setpoint's VDDARM min voltage is updated
from 1.125V to 1.150V, adding 25mV to cover board IR
drop, 1.175V is the right voltage we should use.
Signed-off-by: Anson Huang <b20788@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Diffstat (limited to 'arch/arm/boot/dts/imx6q.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/imx6q.dtsi | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/imx6q.dtsi b/arch/arm/boot/dts/imx6q.dtsi index 85f72e6b5bad..37ee4e588910 100644 --- a/arch/arm/boot/dts/imx6q.dtsi +++ b/arch/arm/boot/dts/imx6q.dtsi @@ -31,7 +31,7 @@ 1200000 1275000 996000 1250000 852000 1250000 - 792000 1150000 + 792000 1175000 396000 975000 >; fsl,soc-operating-points = < |