| Message ID | 1373690084-26760-1-git-send-email-shc_work@mail.ru (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Sat, Jul 13, 2013 at 08:34:44AM +0400, Alexander Shiyan wrote: > This patch adds core voltages for i.MX27 CPUs. Only 266 and 400 MHz modes > is documented in the datasheet, so we add a 266 MHz frequency for conform this. > > Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Applied, thanks.
diff --git a/arch/arm/boot/dts/imx27.dtsi b/arch/arm/boot/dts/imx27.dtsi index 056e33b..56b8c97 100644 --- a/arch/arm/boot/dts/imx27.dtsi +++ b/arch/arm/boot/dts/imx27.dtsi @@ -57,13 +57,14 @@ device_type = "cpu"; compatible = "arm,arm926ej-s"; operating-points = < - /* kHz uV (No regulator support) */ - 133000 0 - 399000 0 + /* kHz uV */ + 266000 1300000 + 399000 1450000 >; clock-latency = <61036>; /* two CLK32 periods */ clocks = <&clks 18>; clock-names = "cpu"; + voltage-tolerance = <5>; }; };
This patch adds core voltages for i.MX27 CPUs. Only 266 and 400 MHz modes is documented in the datasheet, so we add a 266 MHz frequency for conform this. Signed-off-by: Alexander Shiyan <shc_work@mail.ru> --- arch/arm/boot/dts/imx27.dtsi | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-)