* [PATCH] net: dsa: microchip: enable ksz9893 via i2c in the ksz9477 driver
@ 2020-07-01 11:22 Helmut Grohne
2020-07-01 14:19 ` Andrew Lunn
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: Helmut Grohne @ 2020-07-01 11:22 UTC (permalink / raw)
To: Woojung Huh, Microchip Linux Driver Support, netdev
Cc: Andrew Lunn, Vivien Didelot, Florian Fainelli, David S. Miller,
Jakub Kicinski
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(+)
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" },
{},
};
--
2.20.1
^ permalink raw reply related [flat|nested] 4+ messages in thread* Re: [PATCH] net: dsa: microchip: enable ksz9893 via i2c in the ksz9477 driver
2020-07-01 11:22 [PATCH] net: dsa: microchip: enable ksz9893 via i2c in the ksz9477 driver Helmut Grohne
@ 2020-07-01 14:19 ` Andrew Lunn
2020-07-01 15:58 ` Florian Fainelli
2020-07-02 0:49 ` David Miller
2 siblings, 0 replies; 4+ messages in thread
From: Andrew Lunn @ 2020-07-01 14:19 UTC (permalink / raw)
To: Helmut Grohne
Cc: Woojung Huh, Microchip Linux Driver Support, netdev,
Vivien Didelot, Florian Fainelli, David S. Miller, Jakub Kicinski
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
^ permalink raw reply [flat|nested] 4+ messages in thread* Re: [PATCH] net: dsa: microchip: enable ksz9893 via i2c in the ksz9477 driver
2020-07-01 11:22 [PATCH] net: dsa: microchip: enable ksz9893 via i2c in the ksz9477 driver Helmut Grohne
2020-07-01 14:19 ` Andrew Lunn
@ 2020-07-01 15:58 ` Florian Fainelli
2020-07-02 0:49 ` David Miller
2 siblings, 0 replies; 4+ messages in thread
From: Florian Fainelli @ 2020-07-01 15:58 UTC (permalink / raw)
To: Helmut Grohne, Woojung Huh, Microchip Linux Driver Support,
netdev
Cc: Andrew Lunn, Vivien Didelot, David S. Miller, Jakub Kicinski
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>
--
Florian
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH] net: dsa: microchip: enable ksz9893 via i2c in the ksz9477 driver
2020-07-01 11:22 [PATCH] net: dsa: microchip: enable ksz9893 via i2c in the ksz9477 driver Helmut Grohne
2020-07-01 14:19 ` Andrew Lunn
2020-07-01 15:58 ` Florian Fainelli
@ 2020-07-02 0:49 ` David Miller
2 siblings, 0 replies; 4+ messages in thread
From: David Miller @ 2020-07-02 0:49 UTC (permalink / raw)
To: helmut.grohne
Cc: woojung.huh, UNGLinuxDriver, netdev, andrew, vivien.didelot,
f.fainelli, kuba
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.
^ permalink raw reply [flat|nested] 4+ messages in thread
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2020-07-01 11:22 [PATCH] net: dsa: microchip: enable ksz9893 via i2c in the ksz9477 driver Helmut Grohne
2020-07-01 14:19 ` Andrew Lunn
2020-07-01 15:58 ` Florian Fainelli
2020-07-02 0:49 ` David Miller
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