Adds watchdog device nodes to BCM7xxx MIPS based SoCs. Signed-off-by: Jaedon Shin <jaedon.shin@xxxxxxxxx> --- arch/mips/boot/dts/brcm/bcm7125.dtsi | 7 +++++++ arch/mips/boot/dts/brcm/bcm7346.dtsi | 7 +++++++ arch/mips/boot/dts/brcm/bcm7358.dtsi | 7 +++++++ arch/mips/boot/dts/brcm/bcm7360.dtsi | 7 +++++++ arch/mips/boot/dts/brcm/bcm7362.dtsi | 7 +++++++ arch/mips/boot/dts/brcm/bcm7420.dtsi | 7 +++++++ arch/mips/boot/dts/brcm/bcm7425.dtsi | 7 +++++++ arch/mips/boot/dts/brcm/bcm7435.dtsi | 7 +++++++ arch/mips/boot/dts/brcm/bcm97125cbmb.dts | 4 ++++ arch/mips/boot/dts/brcm/bcm97346dbsmb.dts | 4 ++++ arch/mips/boot/dts/brcm/bcm97358svmb.dts | 4 ++++ arch/mips/boot/dts/brcm/bcm97360svmb.dts | 4 ++++ arch/mips/boot/dts/brcm/bcm97362svmb.dts | 4 ++++ arch/mips/boot/dts/brcm/bcm97420c.dts | 4 ++++ arch/mips/boot/dts/brcm/bcm97425svmb.dts | 4 ++++ arch/mips/boot/dts/brcm/bcm97435svmb.dts | 4 ++++ 16 files changed, 88 insertions(+) diff --git a/arch/mips/boot/dts/brcm/bcm7125.dtsi b/arch/mips/boot/dts/brcm/bcm7125.dtsi index bbd00f65ce39..6a1ca7f2ee0f 100644 --- a/arch/mips/boot/dts/brcm/bcm7125.dtsi +++ b/arch/mips/boot/dts/brcm/bcm7125.dtsi @@ -197,6 +197,13 @@ status = "disabled"; }; + watchdog: watchdog@4067e8 { + clocks = <&upg_clk>; + compatible = "brcm,bcm7038-wdt"; + reg = <0x4067e8 0x14>; + status = "disabled"; + }; + upg_gio: gpio@406700 { compatible = "brcm,brcmstb-gpio"; reg = <0x406700 0x80>; diff --git a/arch/mips/boot/dts/brcm/bcm7346.dtsi b/arch/mips/boot/dts/brcm/bcm7346.dtsi index 4bbcc95f1c15..3fb9f18f0698 100644 --- a/arch/mips/boot/dts/brcm/bcm7346.dtsi +++ b/arch/mips/boot/dts/brcm/bcm7346.dtsi @@ -232,6 +232,13 @@ status = "disabled"; }; + watchdog: watchdog@4067e8 { + clocks = <&upg_clk>; + compatible = "brcm,bcm7038-wdt"; + reg = <0x4067e8 0x14>; + status = "disabled"; + }; + aon_pm_l2_intc: interrupt-controller@408440 { compatible = "brcm,l2-intc"; reg = <0x408440 0x30>; diff --git a/arch/mips/boot/dts/brcm/bcm7358.dtsi b/arch/mips/boot/dts/brcm/bcm7358.dtsi index 3e42535c8d29..ab3d25396b10 100644 --- a/arch/mips/boot/dts/brcm/bcm7358.dtsi +++ b/arch/mips/boot/dts/brcm/bcm7358.dtsi @@ -216,6 +216,13 @@ status = "disabled"; }; + watchdog: watchdog@4066a8 { + clocks = <&upg_clk>; + compatible = "brcm,bcm7038-wdt"; + reg = <0x4066a8 0x14>; + status = "disabled"; + }; + aon_pm_l2_intc: interrupt-controller@408240 { compatible = "brcm,l2-intc"; reg = <0x408240 0x30>; diff --git a/arch/mips/boot/dts/brcm/bcm7360.dtsi b/arch/mips/boot/dts/brcm/bcm7360.dtsi index 112a5571c596..31668e85d6c6 100644 --- a/arch/mips/boot/dts/brcm/bcm7360.dtsi +++ b/arch/mips/boot/dts/brcm/bcm7360.dtsi @@ -208,6 +208,13 @@ status = "disabled"; }; + watchdog: watchdog@4066a8 { + clocks = <&upg_clk>; + compatible = "brcm,bcm7038-wdt"; + reg = <0x4066a8 0x14>; + status = "disabled"; + }; + aon_pm_l2_intc: interrupt-controller@408440 { compatible = "brcm,l2-intc"; reg = <0x408440 0x30>; diff --git a/arch/mips/boot/dts/brcm/bcm7362.dtsi b/arch/mips/boot/dts/brcm/bcm7362.dtsi index 34abfb0b07e7..0f4b6adbbe6b 100644 --- a/arch/mips/boot/dts/brcm/bcm7362.dtsi +++ b/arch/mips/boot/dts/brcm/bcm7362.dtsi @@ -204,6 +204,13 @@ status = "disabled"; }; + watchdog: watchdog@4066a8 { + clocks = <&upg_clk>; + compatible = "brcm,bcm7038-wdt"; + reg = <0x4066a8 0x14>; + status = "disabled"; + }; + aon_pm_l2_intc: interrupt-controller@408440 { compatible = "brcm,l2-intc"; reg = <0x408440 0x30>; diff --git a/arch/mips/boot/dts/brcm/bcm7420.dtsi b/arch/mips/boot/dts/brcm/bcm7420.dtsi index b143723c674e..11a5bc46d42f 100644 --- a/arch/mips/boot/dts/brcm/bcm7420.dtsi +++ b/arch/mips/boot/dts/brcm/bcm7420.dtsi @@ -213,6 +213,13 @@ status = "disabled"; }; + watchdog: watchdog@4067e8 { + clocks = <&upg_clk>; + compatible = "brcm,bcm7038-wdt"; + reg = <0x4067e8 0x14>; + status = "disabled"; + }; + upg_gio: gpio@406700 { compatible = "brcm,brcmstb-gpio"; reg = <0x406700 0x80>; diff --git a/arch/mips/boot/dts/brcm/bcm7425.dtsi b/arch/mips/boot/dts/brcm/bcm7425.dtsi index 2488d2f61f60..c9167f01a42d 100644 --- a/arch/mips/boot/dts/brcm/bcm7425.dtsi +++ b/arch/mips/boot/dts/brcm/bcm7425.dtsi @@ -231,6 +231,13 @@ status = "disabled"; }; + watchdog: watchdog@4067e8 { + clocks = <&upg_clk>; + compatible = "brcm,bcm7038-wdt"; + reg = <0x4067e8 0x14>; + status = "disabled"; + }; + aon_pm_l2_intc: interrupt-controller@408440 { compatible = "brcm,l2-intc"; reg = <0x408440 0x30>; diff --git a/arch/mips/boot/dts/brcm/bcm7435.dtsi b/arch/mips/boot/dts/brcm/bcm7435.dtsi index 19fa259b968b..b337b8b7c3dd 100644 --- a/arch/mips/boot/dts/brcm/bcm7435.dtsi +++ b/arch/mips/boot/dts/brcm/bcm7435.dtsi @@ -246,6 +246,13 @@ status = "disabled"; }; + watchdog: watchdog@4067e8 { + clocks = <&upg_clk>; + compatible = "brcm,bcm7038-wdt"; + reg = <0x4067e8 0x14>; + status = "disabled"; + }; + aon_pm_l2_intc: interrupt-controller@408440 { compatible = "brcm,l2-intc"; reg = <0x408440 0x30>; diff --git a/arch/mips/boot/dts/brcm/bcm97125cbmb.dts b/arch/mips/boot/dts/brcm/bcm97125cbmb.dts index 5c24eacd72dd..6521407c8d45 100644 --- a/arch/mips/boot/dts/brcm/bcm97125cbmb.dts +++ b/arch/mips/boot/dts/brcm/bcm97125cbmb.dts @@ -49,6 +49,10 @@ status = "okay"; }; +&watchdog { + status = "okay"; +}; + /* FIXME: USB is wonky; disable it for now */ &ehci0 { status = "disabled"; diff --git a/arch/mips/boot/dts/brcm/bcm97346dbsmb.dts b/arch/mips/boot/dts/brcm/bcm97346dbsmb.dts index e67eaf30de3d..df5f20c8f8aa 100644 --- a/arch/mips/boot/dts/brcm/bcm97346dbsmb.dts +++ b/arch/mips/boot/dts/brcm/bcm97346dbsmb.dts @@ -58,6 +58,10 @@ status = "okay"; }; +&watchdog { + status = "okay"; +}; + &enet0 { status = "okay"; }; diff --git a/arch/mips/boot/dts/brcm/bcm97358svmb.dts b/arch/mips/boot/dts/brcm/bcm97358svmb.dts index ee4607fae47a..d9d99e2e5866 100644 --- a/arch/mips/boot/dts/brcm/bcm97358svmb.dts +++ b/arch/mips/boot/dts/brcm/bcm97358svmb.dts @@ -54,6 +54,10 @@ status = "okay"; }; +&watchdog { + status = "okay"; +}; + &enet0 { status = "okay"; }; diff --git a/arch/mips/boot/dts/brcm/bcm97360svmb.dts b/arch/mips/boot/dts/brcm/bcm97360svmb.dts index bed821b03013..4eb6e67ce2fd 100644 --- a/arch/mips/boot/dts/brcm/bcm97360svmb.dts +++ b/arch/mips/boot/dts/brcm/bcm97360svmb.dts @@ -49,6 +49,10 @@ status = "okay"; }; +&watchdog { + status = "okay"; +}; + &enet0 { status = "okay"; }; diff --git a/arch/mips/boot/dts/brcm/bcm97362svmb.dts b/arch/mips/boot/dts/brcm/bcm97362svmb.dts index 68fd823868e0..e78ab86b7212 100644 --- a/arch/mips/boot/dts/brcm/bcm97362svmb.dts +++ b/arch/mips/boot/dts/brcm/bcm97362svmb.dts @@ -46,6 +46,10 @@ status = "okay"; }; +&watchdog { + status = "okay"; +}; + &enet0 { status = "okay"; }; diff --git a/arch/mips/boot/dts/brcm/bcm97420c.dts b/arch/mips/boot/dts/brcm/bcm97420c.dts index e66271af055e..b5c4811a5e2d 100644 --- a/arch/mips/boot/dts/brcm/bcm97420c.dts +++ b/arch/mips/boot/dts/brcm/bcm97420c.dts @@ -59,6 +59,10 @@ status = "okay"; }; +&watchdog { + status = "okay"; +}; + /* FIXME: MAC driver comes up but cannot attach to PHY */ &enet0 { status = "disabled"; diff --git a/arch/mips/boot/dts/brcm/bcm97425svmb.dts b/arch/mips/boot/dts/brcm/bcm97425svmb.dts index f95ba1bf3e58..7b49c9f59839 100644 --- a/arch/mips/boot/dts/brcm/bcm97425svmb.dts +++ b/arch/mips/boot/dts/brcm/bcm97425svmb.dts @@ -60,6 +60,10 @@ status = "okay"; }; +&watchdog { + status = "okay"; +}; + &enet0 { status = "okay"; }; diff --git a/arch/mips/boot/dts/brcm/bcm97435svmb.dts b/arch/mips/boot/dts/brcm/bcm97435svmb.dts index fb37b7111bf4..03c4703e61f4 100644 --- a/arch/mips/boot/dts/brcm/bcm97435svmb.dts +++ b/arch/mips/boot/dts/brcm/bcm97435svmb.dts @@ -60,6 +60,10 @@ status = "okay"; }; +&watchdog { + status = "okay"; +}; + &enet0 { status = "okay"; }; -- 2.11.0