Add support for the KSZ9567 7-Port Gigabit Ethernet Switch to the ksz9477 driver. The KSZ9567 supports both SPI and I2C. Oddly the ksz9567 is already in the device tree binding documentation.
Signed-off-by: George McCollister <[email protected]> Reviewed-by: Marek Vasut <[email protected]> --- Changes since v1: - Added Reviewed-by. drivers/net/dsa/microchip/ksz9477.c | 9 +++++++++ drivers/net/dsa/microchip/ksz9477_i2c.c | 1 + drivers/net/dsa/microchip/ksz9477_spi.c | 1 + 3 files changed, 11 insertions(+) diff --git a/drivers/net/dsa/microchip/ksz9477.c b/drivers/net/dsa/microchip/ksz9477.c index 187be42de5f1..50ffc63d6231 100644 --- a/drivers/net/dsa/microchip/ksz9477.c +++ b/drivers/net/dsa/microchip/ksz9477.c @@ -1529,6 +1529,15 @@ static const struct ksz_chip_data ksz9477_switch_chips[] = { .cpu_ports = 0x07, /* can be configured as cpu port */ .port_cnt = 3, /* total port count */ }, + { + .chip_id = 0x00956700, + .dev_name = "KSZ9567", + .num_vlans = 4096, + .num_alus = 4096, + .num_statics = 16, + .cpu_ports = 0x7F, /* can be configured as cpu port */ + .port_cnt = 7, /* total physical port count */ + }, }; static int ksz9477_switch_init(struct ksz_device *dev) diff --git a/drivers/net/dsa/microchip/ksz9477_i2c.c b/drivers/net/dsa/microchip/ksz9477_i2c.c index 79867cc2474b..0b1e01f0873d 100644 --- a/drivers/net/dsa/microchip/ksz9477_i2c.c +++ b/drivers/net/dsa/microchip/ksz9477_i2c.c @@ -77,6 +77,7 @@ MODULE_DEVICE_TABLE(i2c, ksz9477_i2c_id); static const struct of_device_id ksz9477_dt_ids[] = { { .compatible = "microchip,ksz9477" }, { .compatible = "microchip,ksz9897" }, + { .compatible = "microchip,ksz9567" }, {}, }; MODULE_DEVICE_TABLE(of, ksz9477_dt_ids); diff --git a/drivers/net/dsa/microchip/ksz9477_spi.c b/drivers/net/dsa/microchip/ksz9477_spi.c index 2e402e4d866f..f4198d6f72be 100644 --- a/drivers/net/dsa/microchip/ksz9477_spi.c +++ b/drivers/net/dsa/microchip/ksz9477_spi.c @@ -81,6 +81,7 @@ static const struct of_device_id ksz9477_dt_ids[] = { { .compatible = "microchip,ksz9893" }, { .compatible = "microchip,ksz9563" }, { .compatible = "microchip,ksz8563" }, + { .compatible = "microchip,ksz9567" }, {}, }; MODULE_DEVICE_TABLE(of, ksz9477_dt_ids); -- 2.11.0
