arm64: tegra: Add clock for Tegra234 RTC

The RTC device requires a clock. Add it.

Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>

diff --git a/arch/arm64/boot/dts/nvidia/tegra234.dtsi b/arch/arm64/boot/dts/nvidia/tegra234.dtsi
index 28961ed..400c01a 100644 (file)
--- a/arch/arm64/boot/dts/nvidia/tegra234.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra234.dtsi
@@ -93,6 +93,8 @@
                        reg = <0x0c2a0000 0x10000>;
                        interrupt-parent = <&pmc>;
                        interrupts = <73 IRQ_TYPE_LEVEL_HIGH>;
+                       clocks = <&bpmp TEGRA234_CLK_CLK_32K>;
+                       clock-names = "rtc";
                        status = "disabled";
                };