From: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>

The first 128MB of memory is reserved on this board for secure area.
Update the PCIe dma-ranges property to reflect this.

Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
---

Changes in v2:
- none, this patch is new

 arch/arm64/boot/dts/renesas/rzg3s-smarc-som.dtsi | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm64/boot/dts/renesas/rzg3s-smarc-som.dtsi b/arch/arm64/boot/dts/renesas/rzg3s-smarc-som.dtsi
index 39845faec894..1b03820a6f02 100644
--- a/arch/arm64/boot/dts/renesas/rzg3s-smarc-som.dtsi
+++ b/arch/arm64/boot/dts/renesas/rzg3s-smarc-som.dtsi
@@ -214,6 +214,11 @@ &sdhi2 {
 };
 #endif
 
+&pcie {
+	/* First 128MB is reserved for secure area. */
+	dma-ranges = <0x42000000 0 0x48000000 0 0x48000000 0x0 0x38000000>;
+};
+
 &pinctrl {
 #if SW_CONFIG3 == SW_ON
 	eth0-phy-irq-hog {
-- 
2.43.0