ARM: dts: pxa: add pxa-timer to pxa27x and pxa3xx

Each pxa has an embedded OS Timers IP. The kernel cannot work without a
valid clocksource, and this adds the OS Timers to the pxa device-tree
description.

Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>

diff --git a/arch/arm/boot/dts/pxa27x.dtsi b/arch/arm/boot/dts/pxa27x.dtsi
index 74f7df7..90b9971 100644 (file)
--- a/arch/arm/boot/dts/pxa27x.dtsi
+++ b/arch/arm/boot/dts/pxa27x.dtsi
@@ -85,4 +85,12 @@
                        status = "okay";
                };
        };
+
+       timer@40a00000 {
+               compatible = "marvell,pxa-timer";
+               reg = <0x40a00000 0x20>;
+               interrupts = <26>;
+               clocks = <&clks CLK_OSTIMER>;
+               status = "okay";
+       };
 };

diff --git a/arch/arm/boot/dts/pxa3xx.dtsi b/arch/arm/boot/dts/pxa3xx.dtsi
index c7066eb..7ad0b17 100644 (file)
--- a/arch/arm/boot/dts/pxa3xx.dtsi
+++ b/arch/arm/boot/dts/pxa3xx.dtsi
@@ -59,4 +59,12 @@
                        status = "okay";
                };
        };
+
+       timer@40a00000 {
+               compatible = "marvell,pxa-timer";
+               reg = <0x40a00000 0x20>;
+               interrupts = <26>;
+               clocks = <&clks CLK_OSTIMER>;
+               status = "okay";
+       };
 };