arm64: dts: renesas: r8a77995: Fix register range of display node

[ Upstream commit 56d651e890f3befd616b6962a862f5ffa1a514fa ]

Since the R8A77995 SoC uses DU{0,1}, the range from the base address to
the 0x4000 address is used.
This patch fixed it.

Fixes: 18f1a773e3f9e6d1 ("arm64: dts: renesas: r8a77995: add DU support")
Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/arch/arm64/boot/dts/renesas/r8a77995.dtsi b/arch/arm64/boot/dts/renesas/r8a77995.dtsi
index fe77bc4..fb3ecb2 100644 (file)
--- a/arch/arm64/boot/dts/renesas/r8a77995.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77995.dtsi
@@ -938,7 +938,7 @@
 
                du: display@feb00000 {
                        compatible = "renesas,du-r8a77995";
-                       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>,