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ARM: dts: imx6sx: Add 198MHz operating point 

198MHz is a valid operating point for mx6sx.

Add entries for VDD_ARM_CAP and VDD_SOC_CAP voltages for 198MHz according
to the imx6sx datahseet:
http://cache.nxp.com/files/32bit/doc/data_sheet/IMX6SXIEC.pdf

(a 25mV offset is added to the minimum allowed values for safety).

These values also match the ones from the NXP kernel.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Fabio Estevam 2016-04-25 16:38:48 -03:00 committed by Shawn Guo
parent f70844460f
commit fe4266baba
1 changed files with 2 additions and 0 deletions
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2
arch/arm/boot/dts/imx6sx.dtsi
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@ -63,12 +63,14 @@
996000 1250000
792000 1175000
396000 1075000
198000 975000
>;
fsl,soc-operating-points = <
/* ARM kHz SOC uV */
996000 1175000
792000 1175000
396000 1175000
198000 1175000
>;
clock-latency = <61036>; /* two CLK32 periods */
clocks = <&clks IMX6SX_CLK_ARM>,