arm64: dts: renesas: r9a09g057h44-rzv2h-evk: Add alias for on-SoC RTC

The RZ/V2H SoC provides an internal RTC, which is enabled in the DT.
The RZ/V2H EVK board also includes an external RTC in the RAA215300
PMIC.

Add an "rtc0" alias pointing to the on-SoC RTC node to ensure a stable
device numbering.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260506155804.3984418-2-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

diff --git a/arch/arm64/boot/dts/renesas/r9a09g057h44-rzv2h-evk.dts b/arch/arm64/boot/dts/renesas/r9a09g057h44-rzv2h-evk.dts
index bd69109a5086f427ff3f80900b30a5b881ba2b5a..3c1ddacc09441b6fae66be985857bb4535c40436 100644 (file)
--- a/arch/arm64/boot/dts/renesas/r9a09g057h44-rzv2h-evk.dts
+++ b/arch/arm64/boot/dts/renesas/r9a09g057h44-rzv2h-evk.dts
@@ -27,6 +27,7 @@
                i2c7 = &i2c7;
                i2c8 = &i2c8;
                mmc1 = &sdhi1;
+               rtc0 = &rtc;
                serial0 = &scif;
        };