diff mbox series

net: dsa: microchip: enable ksz9893 via i2c in the ksz9477 driver

Message ID 20200701112216.GA8098@laureti-dev
State Accepted
Delegated to: David Miller
Headers show
Series net: dsa: microchip: enable ksz9893 via i2c in the ksz9477 driver | expand

Commit Message

Helmut Grohne July 1, 2020, 11:22 a.m. UTC
The KSZ9893 3-Port Gigabit Ethernet Switch can be controlled via SPI,
I²C or MDIO (very limited and not supported by this driver). While there
is already a compatible entry for the SPI bus, it was missing for I²C.

Signed-off-by: Helmut Grohne <helmut.grohne@intenta.de>
---
 drivers/net/dsa/microchip/ksz9477_i2c.c | 1 +
 1 file changed, 1 insertion(+)

Comments

Andrew Lunn July 1, 2020, 2:19 p.m. UTC | #1
On Wed, Jul 01, 2020 at 01:22:20PM +0200, Helmut Grohne wrote:
> The KSZ9893 3-Port Gigabit Ethernet Switch can be controlled via SPI,
> I²C or MDIO (very limited and not supported by this driver). While there
> is already a compatible entry for the SPI bus, it was missing for I²C.
> 
> Signed-off-by: Helmut Grohne <helmut.grohne@intenta.de>

Reviewed-by: Andrew Lunn <andrew@lunn.ch>

    Andrew
Florian Fainelli July 1, 2020, 3:58 p.m. UTC | #2
On 7/1/2020 4:22 AM, Helmut Grohne wrote:
> The KSZ9893 3-Port Gigabit Ethernet Switch can be controlled via SPI,
> I²C or MDIO (very limited and not supported by this driver). While there
> is already a compatible entry for the SPI bus, it was missing for I²C.
> 
> Signed-off-by: Helmut Grohne <helmut.grohne@intenta.de>

Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
David Miller July 2, 2020, 12:49 a.m. UTC | #3
From: Helmut Grohne <helmut.grohne@intenta.de>
Date: Wed, 1 Jul 2020 13:22:20 +0200

> The KSZ9893 3-Port Gigabit Ethernet Switch can be controlled via SPI,
> I²C or MDIO (very limited and not supported by this driver). While there
> is already a compatible entry for the SPI bus, it was missing for I²C.
> 
> Signed-off-by: Helmut Grohne <helmut.grohne@intenta.de>

Applied, thank you.
diff mbox series

Patch

diff --git a/drivers/net/dsa/microchip/ksz9477_i2c.c b/drivers/net/dsa/microchip/ksz9477_i2c.c
index fdffd9e0c518..2805839e5c55 100644
--- a/drivers/net/dsa/microchip/ksz9477_i2c.c
+++ b/drivers/net/dsa/microchip/ksz9477_i2c.c
@@ -79,6 +79,7 @@  MODULE_DEVICE_TABLE(i2c, ksz9477_i2c_id);
 static const struct of_device_id ksz9477_dt_ids[] = {
 	{ .compatible = "microchip,ksz9477" },
 	{ .compatible = "microchip,ksz9897" },
+	{ .compatible = "microchip,ksz9893" },
 	{ .compatible = "microchip,ksz9567" },
 	{},
 };