Re: DryIce , RTC not working on imx53.

[Fabio Estevam <festevam@xxxxxxxxx>]

Hi Alexandre,

On Mon, Nov 13, 2017 at 2:15 PM, Alexandre Belloni
<alexandre.belloni@xxxxxxxxxxxxxxxxxx> wrote:

> Fabio, is there any recent change in the platform code that would make
> reading/writing the rtc register fail?

I don't recall of any recent change in this area.

Patrick/Noel,

Does the change below help?

--- a/arch/arm/boot/dts/imx53.dtsi
+++ b/arch/arm/boot/dts/imx53.dtsi
@@ -436,8 +436,7 @@
                        srtc: srtc@53fa4000 {
                                compatible = "fsl,imx53-rtc", "fsl,imx25-rtc";
                                reg = <0x53fa4000 0x4000>;
-                               interrupts = <24>;
-                               interrupt-parent = <&tzic>;
+                               interrupts = <24 25>;
                                clocks = <&clks IMX5_CLK_SRTC_GATE>;
                                clock-names = "ipg";
                        };