arm64: dts: add sp804 timer node for Hi6220

Add sp804 timer for hi6220, so it can be used as broadcast timer.

Signed-off-by: Leo Yan <leo.yan@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>

diff --git a/arch/arm64/boot/dts/hisilicon/hi6220.dtsi b/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
index ad1f1eb..b975286 100644 (file)
--- a/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
+++ b/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
@@ -209,5 +209,16 @@
                        clock-names = "uartclk", "apb_pclk";
                        status = "disabled";
                };
+
+               dual_timer0: timer@f8008000 {
+                       compatible = "arm,sp804", "arm,primecell";
+                       reg = <0x0 0xf8008000 0x0 0x1000>;
+                       interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>;
+                       clocks = <&ao_ctrl HI6220_TIMER0_PCLK>,
+                                <&ao_ctrl HI6220_TIMER0_PCLK>,
+                                <&ao_ctrl HI6220_TIMER0_PCLK>;
+                       clock-names = "timer1", "timer2", "apb_pclk";
+               };
        };
 };