diff mbox series

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

Message ID 20230826182702.2641743-1-aurelien@aurel32.net
State Accepted
Commit 3e8bd1ba29f5e64c7ff2cb29f737f8510db1092f
Headers show
Series riscv: dts: starfive: fix NOR flash reserved-data partition size | expand

Commit Message

Aurelien Jarno Aug. 26, 2023, 6:27 p.m. UTC
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>
---
 arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Conor Dooley Aug. 28, 2023, 3:54 p.m. UTC | #1
From: Conor Dooley <conor.dooley@microchip.com>

On Sat, 26 Aug 2023 20:27:02 +0200, Aurelien Jarno wrote:
> 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.
> 
> [...]

Applied to riscv-dt-fixes, thanks!

[1/1] riscv: dts: starfive: fix NOR flash reserved-data partition size
      https://git.kernel.org/conor/c/602afaaa6ef9

(I may end up rebasing after -rc1, so this hash isn't stable)

Thanks,
Conor.
diff mbox series

Patch

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 498eb179d90f..30c85ba6da02 100644
--- 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 @@  uboot@100000 {
 				reg = <0x100000 0x400000>;
 			};
 			reserved-data@600000 {
-				reg = <0x600000 0x1000000>;
+				reg = <0x600000 0xa00000>;
 			};
 		};
 	};