arm64: dts: renesas: r8a77990: Fix register range of display node

Since the R8A77990 SoC uses DU{0,1}, the range from the base address to
the 0x4000 address is used.
This patch fixed it.

Fixes: 13ee2bfc5444 ("arm64: dts: renesas: r8a77990: Add display output support")
Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

diff --git a/arch/arm64/boot/dts/renesas/r8a77990.dtsi b/arch/arm64/boot/dts/renesas/r8a77990.dtsi
index b898a118408d72f1c5ea66e68d3581df17147bd3..b4318661f35e43ebc24159044e4c3ee5a64de2c7 100644 (file)
--- a/arch/arm64/boot/dts/renesas/r8a77990.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77990.dtsi
@@ -1760,7 +1760,7 @@
 
                du: display@feb00000 {
                        compatible = "renesas,du-r8a77990";
-                       reg = <0 0xfeb00000 0 0x80000>;
+                       reg = <0 0xfeb00000 0 0x40000>;
                        interrupts = <GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH>,
                                     <GIC_SPI 268 IRQ_TYPE_LEVEL_HIGH>;
                        clocks = <&cpg CPG_MOD 724>,