riscv: dts: starfive: fix NOR flash reserved-data partition size

The Starfive VisionFive 2 has a 16MiB NOR flash, while the reserved-data
partition is declared starting at address 0x600000 with a size of
0x1000000. This causes the kernel to output the following warning:

[   22.156589] mtd: partition "reserved-data" extends beyond the end of device "13010000.spi.0" -- size truncated to 0xa00000

It seems to be a confusion between the size of the partition and the end
address. Fix that by specifying the right size.

Fixes: 8384087a4223 ("riscv: dts: starfive: Add QSPI controller node for StarFive JH7110 SoC")
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Reviewed-by: Emil Renner Berthing <emil.renner.berthing@canonical.com>
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>

diff --git a/arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2.dtsi b/arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2.dtsi
index d79f944..d4ceda9 100644 (file)
--- a/arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2.dtsi
+++ b/arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2.dtsi
@@ -262,7 +262,7 @@
                                reg = <0x100000 0x400000>;
                        };
                        reserved-data@600000 {
-                               reg = <0x600000 0x1000000>;
+                               reg = <0x600000 0xa00000>;
                        };
                };
        };