diff mbox

ARM: dts: imx51 cpu node

Message ID 1365364605-10087-1-git-send-email-mpa@pengutronix.de (mailing list archive)
State New, archived
Headers show

Commit Message

Markus Pargmann April 7, 2013, 7:56 p.m. UTC
This patch adds a cpus/cpu@0 node for imx51 with default operating
points for the cpufreq-cpu0 driver. There is currently no regulator
support, so the voltages are 0 here.

Signed-off-by: Markus Pargmann <mpa@pengutronix.de>
---
 arch/arm/boot/dts/imx51.dtsi | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

Comments

Shawn Guo April 8, 2013, 6:43 a.m. UTC | #1
On Sun, Apr 07, 2013 at 09:56:45PM +0200, Markus Pargmann wrote:
> This patch adds a cpus/cpu@0 node for imx51 with default operating
> points for the cpufreq-cpu0 driver. There is currently no regulator
> support, so the voltages are 0 here.
> 
> Signed-off-by: Markus Pargmann <mpa@pengutronix.de>

Applied, thanks.
diff mbox

Patch

diff --git a/arch/arm/boot/dts/imx51.dtsi b/arch/arm/boot/dts/imx51.dtsi
index fcf035b..0c7ac0d 100644
--- a/arch/arm/boot/dts/imx51.dtsi
+++ b/arch/arm/boot/dts/imx51.dtsi
@@ -55,6 +55,24 @@ 
 		};
 	};
 
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+		cpu@0 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a8";
+			reg = <0>;
+			clock-latency = <61036>; /* two CLK32 periods */
+			clocks = <&clks 24>;
+			clock-names = "cpu";
+			operating-points = <
+				/* kHz  uV (No regulator support) */
+				160000  0
+				800000  0
+			>;
+		};
+	};
+
 	soc {
 		#address-cells = <1>;
 		#size-cells = <1>;