Re: [PATCH 08/12] net: stmmac: Add glue layer for StarFive JH7100 SoC
From: Cristian Ciocaltea
Date: Tue Feb 14 2023 - 13:12:52 EST
On 2/13/23 11:26, Krzysztof Kozlowski wrote:
On 11/02/2023 04:18, Cristian Ciocaltea wrote:
From: Emil Renner Berthing <kernel@xxxxxxxx>
This adds a glue layer for the Synopsys DesignWare MAC IP core on the
StarFive JH7100 SoC.
Signed-off-by: Emil Renner Berthing <kernel@xxxxxxxx>
[drop references to JH7110, update JH7100 compatible string]
Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@xxxxxxxxxxxxx>
---
MAINTAINERS | 1 +
drivers/net/ethernet/stmicro/stmmac/Kconfig | 12 ++
drivers/net/ethernet/stmicro/stmmac/Makefile | 1 +
.../ethernet/stmicro/stmmac/dwmac-starfive.c | 155 ++++++++++++++++++
4 files changed, 169 insertions(+)
create mode 100644 drivers/net/ethernet/stmicro/stmmac/dwmac-starfive.c
diff --git a/MAINTAINERS b/MAINTAINERS
index d48468b81b94..defedaff6041 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -19820,6 +19820,7 @@ STARFIVE DWMAC GLUE LAYER
M: Emil Renner Berthing <kernel@xxxxxxxx>
S: Maintained
F: Documentation/devicetree/bindings/net/starfive,jh7100-dwmac.yaml
+F: drivers/net/ethernet/stmicro/stmmac/dwmac-starfive.c
STARFIVE JH7100 CLOCK DRIVERS
M: Emil Renner Berthing <kernel@xxxxxxxx>
diff --git a/drivers/net/ethernet/stmicro/stmmac/Kconfig b/drivers/net/ethernet/stmicro/stmmac/Kconfig
index f77511fe4e87..2c81aa594291 100644
--- a/drivers/net/ethernet/stmicro/stmmac/Kconfig
+++ b/drivers/net/ethernet/stmicro/stmmac/Kconfig
@@ -165,6 +165,18 @@ config DWMAC_SOCFPGA
for the stmmac device driver. This driver is used for
arria5 and cyclone5 FPGA SoCs.
+config DWMAC_STARFIVE
+ tristate "StarFive DWMAC support"
Bring only one driver.
https://lore.kernel.org/all/20230118061701.30047-6-yanhong.wang@xxxxxxxxxxxxxxxx/
Already mentioned in the cover letter that we have this overlap (will be
merged into a single driver).
Thanks,
Cristian
Best regards,
Krzysztof