* [PATCH] riscv: dts: sophgo: fix mdio node name for CV180X
@ 2025-07-15 22:13 Inochi Amaoto
2025-07-15 22:17 ` Alexander Sverdlin
2025-07-15 22:38 ` Inochi Amaoto
0 siblings, 2 replies; 3+ messages in thread
From: Inochi Amaoto @ 2025-07-15 22:13 UTC (permalink / raw)
To: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Chen Wang,
Inochi Amaoto, Paul Walmsley, Palmer Dabbelt, Albert Ou,
Alexandre Ghiti, Alexander Sverdlin, Ze Huang, Yu Yuan,
Thomas Bonnefille
Cc: devicetree, sophgo, linux-riscv, linux-kernel, Yixun Lan,
Longbin Li, kernel test robot
As the mdio multipledxer is marked as mdio device, the check complains
the mdio bus number exceed the maximum.
Change the node name to mdio-mux to remove the following warnings:
mdio@3009800 (mdio-mux-mmioreg): mdio@80:reg:0:0: 128 is greater than
the maximum of 31
Fixes: b7945143bc33 ("riscv: dts: sophgo: Add mdio multiplexer device for cv18xx")
Signed-off-by: Inochi Amaoto <inochiama@gmail.com>
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202507140738.XRjv3G8i-lkp@intel.com/
Closes: https://lore.kernel.org/oe-kbuild-all/202507121830.POx2KDVi-lkp@intel.com/
---
arch/riscv/boot/dts/sophgo/cv180x.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/riscv/boot/dts/sophgo/cv180x.dtsi b/arch/riscv/boot/dts/sophgo/cv180x.dtsi
index 5f094c6085cb..27056ef70ce4 100644
--- a/arch/riscv/boot/dts/sophgo/cv180x.dtsi
+++ b/arch/riscv/boot/dts/sophgo/cv180x.dtsi
@@ -57,7 +57,7 @@ rst: reset-controller@3003000 {
#reset-cells = <1>;
};
- mdio: mdio@3009800 {
+ mdio: mdio-mux@3009800 {
compatible = "mdio-mux-mmioreg", "mdio-mux";
reg = <0x3009800 0x4>;
#address-cells = <1>;
--
2.50.1
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH] riscv: dts: sophgo: fix mdio node name for CV180X
2025-07-15 22:13 [PATCH] riscv: dts: sophgo: fix mdio node name for CV180X Inochi Amaoto
@ 2025-07-15 22:17 ` Alexander Sverdlin
2025-07-15 22:38 ` Inochi Amaoto
1 sibling, 0 replies; 3+ messages in thread
From: Alexander Sverdlin @ 2025-07-15 22:17 UTC (permalink / raw)
To: Inochi Amaoto, Rob Herring, Krzysztof Kozlowski, Conor Dooley,
Chen Wang, Paul Walmsley, Palmer Dabbelt, Albert Ou,
Alexandre Ghiti, Ze Huang, Yu Yuan, Thomas Bonnefille
Cc: devicetree, sophgo, linux-riscv, linux-kernel, Yixun Lan,
Longbin Li, kernel test robot
On Wed, 2025-07-16 at 06:13 +0800, Inochi Amaoto wrote:
> As the mdio multipledxer is marked as mdio device, the check complains
> the mdio bus number exceed the maximum.
>
> Change the node name to mdio-mux to remove the following warnings:
> mdio@3009800 (mdio-mux-mmioreg): mdio@80:reg:0:0: 128 is greater than
> the maximum of 31
>
> Fixes: b7945143bc33 ("riscv: dts: sophgo: Add mdio multiplexer device for cv18xx")
> Signed-off-by: Inochi Amaoto <inochiama@gmail.com>
> Reported-by: kernel test robot <lkp@intel.com>
> Closes: https://lore.kernel.org/oe-kbuild-all/202507140738.XRjv3G8i-lkp@intel.com/
> Closes: https://lore.kernel.org/oe-kbuild-all/202507121830.POx2KDVi-lkp@intel.com/
Reviewed-by: Alexander Sverdlin <alexander.sverdlin@gmail.com>
> ---
> arch/riscv/boot/dts/sophgo/cv180x.dtsi | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/riscv/boot/dts/sophgo/cv180x.dtsi b/arch/riscv/boot/dts/sophgo/cv180x.dtsi
> index 5f094c6085cb..27056ef70ce4 100644
> --- a/arch/riscv/boot/dts/sophgo/cv180x.dtsi
> +++ b/arch/riscv/boot/dts/sophgo/cv180x.dtsi
> @@ -57,7 +57,7 @@ rst: reset-controller@3003000 {
> #reset-cells = <1>;
> };
>
> - mdio: mdio@3009800 {
> + mdio: mdio-mux@3009800 {
> compatible = "mdio-mux-mmioreg", "mdio-mux";
> reg = <0x3009800 0x4>;
> #address-cells = <1>;
--
Alexander Sverdlin.
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] riscv: dts: sophgo: fix mdio node name for CV180X
2025-07-15 22:13 [PATCH] riscv: dts: sophgo: fix mdio node name for CV180X Inochi Amaoto
2025-07-15 22:17 ` Alexander Sverdlin
@ 2025-07-15 22:38 ` Inochi Amaoto
1 sibling, 0 replies; 3+ messages in thread
From: Inochi Amaoto @ 2025-07-15 22:38 UTC (permalink / raw)
To: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Chen Wang,
Paul Walmsley, Palmer Dabbelt, Albert Ou, Alexandre Ghiti,
Alexander Sverdlin, Ze Huang, Yu Yuan, Thomas Bonnefille,
Inochi Amaoto
Cc: devicetree, sophgo, linux-riscv, linux-kernel, Yixun Lan,
Longbin Li, kernel test robot
On Wed, 16 Jul 2025 06:13:48 +0800, Inochi Amaoto wrote:
> As the mdio multipledxer is marked as mdio device, the check complains
> the mdio bus number exceed the maximum.
>
> Change the node name to mdio-mux to remove the following warnings:
> mdio@3009800 (mdio-mux-mmioreg): mdio@80:reg:0:0: 128 is greater than
> the maximum of 31
>
> [...]
Applied to for-next, thanks!
[1/1] riscv: dts: sophgo: fix mdio node name for CV180X
https://github.com/sophgo/linux/commit/8727665368cd4af112146b650ec0ebac038b5cf5
Thanks,
Inochi
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2025-07-15 22:38 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2025-07-15 22:13 [PATCH] riscv: dts: sophgo: fix mdio node name for CV180X Inochi Amaoto
2025-07-15 22:17 ` Alexander Sverdlin
2025-07-15 22:38 ` Inochi Amaoto
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).