arm64: t210: Enable watchdog from ers-common dtsi file

By default make watchdog disabled in tegra210.dtsi,
Enable the watchdog from ers-common dtsi file and
also add override entry to enable based on odmdata

Change-Id: I6619f041c3bdd1dce59d0efdd23ead8668ef3423
Signed-off-by: Shardar Shariff Md <smohammed@nvidia.com>

diff --git a/arch/arm64/boot/dts/tegra210-ers-common.dtsi b/arch/arm64/boot/dts/tegra210-ers-common.dtsi
index 3fcfb59cc2772cc5377c7b4a80f8248f4e977c23..7afcee9f0a2ec3f8c1c6ffd005c574ab4f625085 100644 (file)
--- a/arch/arm64/boot/dts/tegra210-ers-common.dtsi
+++ b/arch/arm64/boot/dts/tegra210-ers-common.dtsi
@@ -270,4 +270,9 @@
                vddio_hsic-supply = <&max77620_ldo0>;
                status = "disabled";
        };
+
+       watchdog@60005100 {
+               status = "okay";
+               dt-override-status-odm-data = <0x00010000 0x00010000>;
+       };
 };

diff --git a/arch/arm64/boot/dts/tegra210.dtsi b/arch/arm64/boot/dts/tegra210.dtsi
index 51efe6c2e1bc2a8c730116224692dce1ad4b1a4c..7ef3875c7ac0d7796518e5de0f89819c6e262151 100644 (file)
--- a/arch/arm64/boot/dts/tegra210.dtsi
+++ b/arch/arm64/boot/dts/tegra210.dtsi
@@ -1153,5 +1153,6 @@
                compatible = "nvidia,tegra-wdt";
                reg = <0x0 0x60005100 0x0 0x20              /* WDT0 registers */
                0x0 0x60005070 0x0 0x8>;              /* TMR7 registers */
+               status = "disabled";
        };
 };