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authorKever Yang <kever.yang@rock-chips.com>2018-04-18 11:13:45 +0800
committerPhilipp Tomsich <philipp.tomsich@theobroma-systems.com>2018-04-25 22:20:05 +0200
commitf9ef5447863f88898db2e997a5e056bcdb8362a5 (patch)
tree1091523cb5067776a780a1e5be4bfc982896bfa4 /arch/arm
parent7abb7e8fcb653c1b2bef7a30f83d3a97777fd3bc (diff)
rockchip: rk3188: add timer3 node
Add dts node for timer3. Because of the rockchip timer can only KNOWN "dtd_rockchip_rk3368_timer" with OF_PLATDATA enable, so we override its compatible to "rockchip,rk3368-timer". Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Diffstat (limited to 'arch/arm')
-rw-r--r--arch/arm/dts/rk3188-radxarock-u-boot.dtsi6
-rw-r--r--arch/arm/dts/rk3188.dtsi6
2 files changed, 12 insertions, 0 deletions
diff --git a/arch/arm/dts/rk3188-radxarock-u-boot.dtsi b/arch/arm/dts/rk3188-radxarock-u-boot.dtsi
index 5d650b17ef..26f5707bb8 100644
--- a/arch/arm/dts/rk3188-radxarock-u-boot.dtsi
+++ b/arch/arm/dts/rk3188-radxarock-u-boot.dtsi
@@ -16,3 +16,9 @@
status = "okay";
u-boot,dm-spl;
};
+
+&timer3 {
+ compatible = "rockchip,rk3368-timer", "rockchip,rk3288-timer";
+ u-boot,dm-spl;
+ clock-frequency = <24000000>;
+};
diff --git a/arch/arm/dts/rk3188.dtsi b/arch/arm/dts/rk3188.dtsi
index 1a0684320a..aeb5b80e14 100644
--- a/arch/arm/dts/rk3188.dtsi
+++ b/arch/arm/dts/rk3188.dtsi
@@ -123,6 +123,12 @@
};
};
+ timer3: timer@2000e000 {
+ compatible = "rockchip,rk3188-timer", "rockchip,rk3288-timer";
+ reg = <0x2000e000 0x20>;
+ interrupts = <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
usbphy: phy {
compatible = "rockchip,rk3188-usb-phy", "rockchip,rk3288-usb-phy";
rockchip,grf = <&grf>;