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MIPS: BMIPS: Add Broadcom STB watchdog nodes
Adds watchdog device nodes to BCM7xxx MIPS based SoCs. Signed-off-by: Jaedon Shin <jaedon.shin@gmail.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Rob Herring <robh+dt@kernel.org> Cc: Kevin Cernekee <cernekee@gmail.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: linux-mips@linux-mips.org Cc: devicetree@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/17729/ Signed-off-by: James Hogan <jhogan@kernel.org>
1 parent e84442c commit b68c257

16 files changed

+88
-0
lines changed

‎arch/mips/boot/dts/brcm/bcm7125.dtsi

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@@ -198,6 +198,13 @@
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status = "disabled";
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};
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watchdog: watchdog@4067e8 {
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clocks = <&upg_clk>;
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compatible = "brcm,bcm7038-wdt";
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reg = <0x4067e8 0x14>;
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status = "disabled";
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};
207+
201208
upg_gio: gpio@406700 {
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compatible = "brcm,brcmstb-gpio";
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reg = <0x406700 0x80>;

‎arch/mips/boot/dts/brcm/bcm7346.dtsi

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@@ -233,6 +233,13 @@
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status = "disabled";
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};
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watchdog: watchdog@4067e8 {
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clocks = <&upg_clk>;
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compatible = "brcm,bcm7038-wdt";
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reg = <0x4067e8 0x14>;
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status = "disabled";
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};
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236243
aon_pm_l2_intc: interrupt-controller@408440 {
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compatible = "brcm,l2-intc";
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reg = <0x408440 0x30>;

‎arch/mips/boot/dts/brcm/bcm7358.dtsi

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@@ -217,6 +217,13 @@
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status = "disabled";
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};
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watchdog: watchdog@4066a8 {
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clocks = <&upg_clk>;
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compatible = "brcm,bcm7038-wdt";
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reg = <0x4066a8 0x14>;
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status = "disabled";
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};
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aon_pm_l2_intc: interrupt-controller@408240 {
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compatible = "brcm,l2-intc";
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reg = <0x408240 0x30>;

‎arch/mips/boot/dts/brcm/bcm7360.dtsi

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@@ -209,6 +209,13 @@
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status = "disabled";
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};
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watchdog: watchdog@4066a8 {
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clocks = <&upg_clk>;
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compatible = "brcm,bcm7038-wdt";
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reg = <0x4066a8 0x14>;
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status = "disabled";
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};
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aon_pm_l2_intc: interrupt-controller@408440 {
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compatible = "brcm,l2-intc";
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reg = <0x408440 0x30>;

‎arch/mips/boot/dts/brcm/bcm7362.dtsi

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@@ -205,6 +205,13 @@
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status = "disabled";
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};
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watchdog: watchdog@4066a8 {
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clocks = <&upg_clk>;
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compatible = "brcm,bcm7038-wdt";
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reg = <0x4066a8 0x14>;
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status = "disabled";
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};
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aon_pm_l2_intc: interrupt-controller@408440 {
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compatible = "brcm,l2-intc";
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reg = <0x408440 0x30>;

‎arch/mips/boot/dts/brcm/bcm7420.dtsi

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@@ -214,6 +214,13 @@
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status = "disabled";
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};
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watchdog: watchdog@4067e8 {
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clocks = <&upg_clk>;
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compatible = "brcm,bcm7038-wdt";
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reg = <0x4067e8 0x14>;
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status = "disabled";
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};
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217224
upg_gio: gpio@406700 {
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compatible = "brcm,brcmstb-gpio";
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reg = <0x406700 0x80>;

‎arch/mips/boot/dts/brcm/bcm7425.dtsi

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@@ -232,6 +232,13 @@
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status = "disabled";
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};
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watchdog: watchdog@4067e8 {
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clocks = <&upg_clk>;
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compatible = "brcm,bcm7038-wdt";
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reg = <0x4067e8 0x14>;
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status = "disabled";
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};
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aon_pm_l2_intc: interrupt-controller@408440 {
236243
compatible = "brcm,l2-intc";
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reg = <0x408440 0x30>;

‎arch/mips/boot/dts/brcm/bcm7435.dtsi

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@@ -247,6 +247,13 @@
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status = "disabled";
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};
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watchdog: watchdog@4067e8 {
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clocks = <&upg_clk>;
252+
compatible = "brcm,bcm7038-wdt";
253+
reg = <0x4067e8 0x14>;
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status = "disabled";
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};
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aon_pm_l2_intc: interrupt-controller@408440 {
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compatible = "brcm,l2-intc";
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reg = <0x408440 0x30>;

‎arch/mips/boot/dts/brcm/bcm97125cbmb.dts

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status = "okay";
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};
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&watchdog {
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status = "okay";
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};
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/* FIXME: USB is wonky; disable it for now */
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&ehci0 {
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status = "disabled";

‎arch/mips/boot/dts/brcm/bcm97346dbsmb.dts

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status = "okay";
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};
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&watchdog {
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status = "okay";
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};
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&enet0 {
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status = "okay";
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};

‎arch/mips/boot/dts/brcm/bcm97358svmb.dts

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@@ -55,6 +55,10 @@
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status = "okay";
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};
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&watchdog {
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status = "okay";
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};
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&enet0 {
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status = "okay";
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};

‎arch/mips/boot/dts/brcm/bcm97360svmb.dts

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status = "okay";
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};
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&watchdog {
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status = "okay";
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};
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&enet0 {
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status = "okay";
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};

‎arch/mips/boot/dts/brcm/bcm97362svmb.dts

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status = "okay";
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};
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&watchdog {
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status = "okay";
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};
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&enet0 {
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status = "okay";
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};

‎arch/mips/boot/dts/brcm/bcm97420c.dts

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status = "okay";
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};
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&watchdog {
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status = "okay";
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};
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/* FIXME: MAC driver comes up but cannot attach to PHY */
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&enet0 {
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status = "disabled";

‎arch/mips/boot/dts/brcm/bcm97425svmb.dts

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status = "okay";
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};
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&watchdog {
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status = "okay";
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};
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&enet0 {
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status = "okay";
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};

‎arch/mips/boot/dts/brcm/bcm97435svmb.dts

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@@ -61,6 +61,10 @@
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status = "okay";
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};
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&watchdog {
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status = "okay";
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};
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&enet0 {
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status = "okay";
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};

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