The R8A77970 VSP and FCP nodes have overlapping register ranges, as the
SoC integrates the FCP devices in the memory range usually used by the
VSP LUT and CLUT, which are not present. Fix this by shortening the VSP
registers range to 0x5000.
Fixes: b4f92030d5d3 ("arm64: dts: renesas: r8a77970: add VSPD support")
Reported-by: Simon Horman <[email protected]>
Reported-by: Geert Uytterhoeven <[email protected]>
Signed-off-by: Laurent Pinchart <[email protected]>
---
arch/arm64/boot/dts/renesas/r8a77970.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/renesas/r8a77970.dtsi
b/arch/arm64/boot/dts/renesas/r8a77970.dtsi
index 98a2317a16c4..89dc4e343b7c 100644
--- a/arch/arm64/boot/dts/renesas/r8a77970.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77970.dtsi
@@ -776,7 +776,7 @@
vspd0: vsp@fea20000 {
compatible = "renesas,vsp2";
- reg = <0 0xfea20000 0 0x8000>;
+ reg = <0 0xfea20000 0 0x5000>;
interrupts = <GIC_SPI 169 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 623>;
power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
--
Regards,
Laurent Pinchart
