* [PATCH net-next v2 1/3] dt-bindings: net: sophgo,sg2044-dwmac: Add support for Sophgo SG2042 dwmac
2025-07-08 6:40 [PATCH net-next v2 0/3] riscv: sophgo: Add ethernet support for SG2042 Inochi Amaoto
@ 2025-07-08 6:40 ` Inochi Amaoto
2025-07-08 6:40 ` [PATCH net-next v2 2/3] net: stmmac: dwmac-sophgo: Add support for Sophgo SG2042 SoC Inochi Amaoto
` (2 subsequent siblings)
3 siblings, 0 replies; 5+ messages in thread
From: Inochi Amaoto @ 2025-07-08 6:40 UTC (permalink / raw)
To: Andrew Lunn, David S. Miller, Eric Dumazet, Jakub Kicinski,
Paolo Abeni, Rob Herring, Krzysztof Kozlowski, Conor Dooley,
Chen Wang, Inochi Amaoto, Maxime Coquelin, Alexandre Torgue,
Paul Walmsley, Palmer Dabbelt, Albert Ou, Alexandre Ghiti,
Russell King (Oracle), Lad Prabhakar, Joe Hattori, Lothar Rubusch,
Quentin Schulz, Giuseppe Cavallaro, Jose Abreu
Cc: netdev, devicetree, linux-kernel, sophgo, linux-stm32,
linux-arm-kernel, linux-riscv, Yixun Lan, Longbin Li, Han Gao,
Conor Dooley
The GMAC IP on SG2042 is a standard Synopsys DesignWare MAC
(version 5.00a) with tx clock.
Add necessary compatible string for this device.
Signed-off-by: Inochi Amaoto <inochiama@gmail.com>
Tested-by: Han Gao <rabenda.cn@gmail.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
---
Documentation/devicetree/bindings/net/snps,dwmac.yaml | 4 ++++
.../devicetree/bindings/net/sophgo,sg2044-dwmac.yaml | 11 ++++++++---
2 files changed, 12 insertions(+), 3 deletions(-)
diff --git a/Documentation/devicetree/bindings/net/snps,dwmac.yaml b/Documentation/devicetree/bindings/net/snps,dwmac.yaml
index 90b79283e228..4e3cbaa06229 100644
--- a/Documentation/devicetree/bindings/net/snps,dwmac.yaml
+++ b/Documentation/devicetree/bindings/net/snps,dwmac.yaml
@@ -30,6 +30,7 @@ select:
- snps,dwmac-4.00
- snps,dwmac-4.10a
- snps,dwmac-4.20a
+ - snps,dwmac-5.00a
- snps,dwmac-5.10a
- snps,dwmac-5.20
- snps,dwmac-5.30a
@@ -98,11 +99,13 @@ properties:
- snps,dwmac-4.00
- snps,dwmac-4.10a
- snps,dwmac-4.20a
+ - snps,dwmac-5.00a
- snps,dwmac-5.10a
- snps,dwmac-5.20
- snps,dwmac-5.30a
- snps,dwxgmac
- snps,dwxgmac-2.10
+ - sophgo,sg2042-dwmac
- sophgo,sg2044-dwmac
- starfive,jh7100-dwmac
- starfive,jh7110-dwmac
@@ -641,6 +644,7 @@ allOf:
- snps,dwmac-4.00
- snps,dwmac-4.10a
- snps,dwmac-4.20a
+ - snps,dwmac-5.00a
- snps,dwmac-5.10a
- snps,dwmac-5.20
- snps,dwmac-5.30a
diff --git a/Documentation/devicetree/bindings/net/sophgo,sg2044-dwmac.yaml b/Documentation/devicetree/bindings/net/sophgo,sg2044-dwmac.yaml
index 8afbd9ebd73f..ce21979a2d9a 100644
--- a/Documentation/devicetree/bindings/net/sophgo,sg2044-dwmac.yaml
+++ b/Documentation/devicetree/bindings/net/sophgo,sg2044-dwmac.yaml
@@ -15,14 +15,19 @@ select:
contains:
enum:
- sophgo,sg2044-dwmac
+ - sophgo,sg2042-dwmac
required:
- compatible
properties:
compatible:
- items:
- - const: sophgo,sg2044-dwmac
- - const: snps,dwmac-5.30a
+ oneOf:
+ - items:
+ - const: sophgo,sg2042-dwmac
+ - const: snps,dwmac-5.00a
+ - items:
+ - const: sophgo,sg2044-dwmac
+ - const: snps,dwmac-5.30a
reg:
maxItems: 1
--
2.50.0
^ permalink raw reply related [flat|nested] 5+ messages in thread* [PATCH net-next v2 2/3] net: stmmac: dwmac-sophgo: Add support for Sophgo SG2042 SoC
2025-07-08 6:40 [PATCH net-next v2 0/3] riscv: sophgo: Add ethernet support for SG2042 Inochi Amaoto
2025-07-08 6:40 ` [PATCH net-next v2 1/3] dt-bindings: net: sophgo,sg2044-dwmac: Add support for Sophgo SG2042 dwmac Inochi Amaoto
@ 2025-07-08 6:40 ` Inochi Amaoto
2025-07-08 6:40 ` [PATCH net-next v2 3/3] net: stmmac: platform: Add snps,dwmac-5.00a IP compatible string Inochi Amaoto
2025-07-11 0:31 ` [PATCH net-next v2 0/3] riscv: sophgo: Add ethernet support for SG2042 patchwork-bot+netdevbpf
3 siblings, 0 replies; 5+ messages in thread
From: Inochi Amaoto @ 2025-07-08 6:40 UTC (permalink / raw)
To: Andrew Lunn, David S. Miller, Eric Dumazet, Jakub Kicinski,
Paolo Abeni, Rob Herring, Krzysztof Kozlowski, Conor Dooley,
Chen Wang, Inochi Amaoto, Maxime Coquelin, Alexandre Torgue,
Paul Walmsley, Palmer Dabbelt, Albert Ou, Alexandre Ghiti,
Russell King (Oracle), Lad Prabhakar, Joe Hattori, Lothar Rubusch,
Quentin Schulz, Giuseppe Cavallaro, Jose Abreu
Cc: netdev, devicetree, linux-kernel, sophgo, linux-stm32,
linux-arm-kernel, linux-riscv, Yixun Lan, Longbin Li, Han Gao
Adds device id of the ethernet controller on the Sophgo SG2042 SoC.
Signed-off-by: Inochi Amaoto <inochiama@gmail.com>
Tested-by: Han Gao <rabenda.cn@gmail.com>
---
drivers/net/ethernet/stmicro/stmmac/dwmac-sophgo.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-sophgo.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-sophgo.c
index 3303784cbbf8..3b7947a7a7ba 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-sophgo.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-sophgo.c
@@ -54,6 +54,7 @@ static int sophgo_dwmac_probe(struct platform_device *pdev)
}
static const struct of_device_id sophgo_dwmac_match[] = {
+ { .compatible = "sophgo,sg2042-dwmac" },
{ .compatible = "sophgo,sg2044-dwmac" },
{ /* sentinel */ }
};
--
2.50.0
^ permalink raw reply related [flat|nested] 5+ messages in thread* [PATCH net-next v2 3/3] net: stmmac: platform: Add snps,dwmac-5.00a IP compatible string
2025-07-08 6:40 [PATCH net-next v2 0/3] riscv: sophgo: Add ethernet support for SG2042 Inochi Amaoto
2025-07-08 6:40 ` [PATCH net-next v2 1/3] dt-bindings: net: sophgo,sg2044-dwmac: Add support for Sophgo SG2042 dwmac Inochi Amaoto
2025-07-08 6:40 ` [PATCH net-next v2 2/3] net: stmmac: dwmac-sophgo: Add support for Sophgo SG2042 SoC Inochi Amaoto
@ 2025-07-08 6:40 ` Inochi Amaoto
2025-07-11 0:31 ` [PATCH net-next v2 0/3] riscv: sophgo: Add ethernet support for SG2042 patchwork-bot+netdevbpf
3 siblings, 0 replies; 5+ messages in thread
From: Inochi Amaoto @ 2025-07-08 6:40 UTC (permalink / raw)
To: Andrew Lunn, David S. Miller, Eric Dumazet, Jakub Kicinski,
Paolo Abeni, Rob Herring, Krzysztof Kozlowski, Conor Dooley,
Chen Wang, Inochi Amaoto, Maxime Coquelin, Alexandre Torgue,
Paul Walmsley, Palmer Dabbelt, Albert Ou, Alexandre Ghiti,
Russell King (Oracle), Lad Prabhakar, Joe Hattori, Lothar Rubusch,
Quentin Schulz, Giuseppe Cavallaro, Jose Abreu
Cc: netdev, devicetree, linux-kernel, sophgo, linux-stm32,
linux-arm-kernel, linux-riscv, Yixun Lan, Longbin Li, Han Gao
Add "snps,dwmac-5.30a" compatible string for 5.00a version that
can avoid to define some platform data in the glue layer.
Signed-off-by: Inochi Amaoto <inochiama@gmail.com>
Tested-by: Han Gao <rabenda.cn@gmail.com>
---
drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
index b80c1efdb323..399d328b3b11 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
@@ -410,6 +410,7 @@ static const char * const stmmac_gmac4_compats[] = {
"snps,dwmac-4.00",
"snps,dwmac-4.10a",
"snps,dwmac-4.20a",
+ "snps,dwmac-5.00a",
"snps,dwmac-5.10a",
"snps,dwmac-5.20",
"snps,dwmac-5.30a",
--
2.50.0
^ permalink raw reply related [flat|nested] 5+ messages in thread* Re: [PATCH net-next v2 0/3] riscv: sophgo: Add ethernet support for SG2042
2025-07-08 6:40 [PATCH net-next v2 0/3] riscv: sophgo: Add ethernet support for SG2042 Inochi Amaoto
` (2 preceding siblings ...)
2025-07-08 6:40 ` [PATCH net-next v2 3/3] net: stmmac: platform: Add snps,dwmac-5.00a IP compatible string Inochi Amaoto
@ 2025-07-11 0:31 ` patchwork-bot+netdevbpf
3 siblings, 0 replies; 5+ messages in thread
From: patchwork-bot+netdevbpf @ 2025-07-11 0:31 UTC (permalink / raw)
To: Inochi Amaoto
Cc: andrew+netdev, davem, edumazet, kuba, pabeni, robh, krzk+dt,
conor+dt, unicorn_wang, mcoquelin.stm32, alexandre.torgue,
paul.walmsley, palmer, aou, alex, rmk+kernel,
prabhakar.mahadev-lad.rj, joe, l.rubusch, quentin.schulz,
peppe.cavallaro, joabreu, netdev, devicetree, linux-kernel,
sophgo, linux-stm32, linux-arm-kernel, linux-riscv, dlan,
looong.bin
Hello:
This series was applied to netdev/net-next.git (main)
by Jakub Kicinski <kuba@kernel.org>:
On Tue, 8 Jul 2025 14:40:48 +0800 you wrote:
> The ethernet controller of SG2042 is Synopsys DesignWare IP with
> tx clock. Add device id for it.
>
> This patch can only be tested on a SG2042 evb board, as pioneer
> does not expose this device.
>
> The user dts patch link:
> https://lore.kernel.org/linux-riscv/cover.1751700954.git.rabenda.cn@gmail.com
>
> [...]
Here is the summary with links:
- [net-next,v2,1/3] dt-bindings: net: sophgo,sg2044-dwmac: Add support for Sophgo SG2042 dwmac
https://git.kernel.org/netdev/net-next/c/e281c48a7336
- [net-next,v2,2/3] net: stmmac: dwmac-sophgo: Add support for Sophgo SG2042 SoC
https://git.kernel.org/netdev/net-next/c/543009e2d4cd
- [net-next,v2,3/3] net: stmmac: platform: Add snps,dwmac-5.00a IP compatible string
https://git.kernel.org/netdev/net-next/c/d40c1ddd9b4d
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html
^ permalink raw reply [flat|nested] 5+ messages in thread