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From a42f90357cfcfcf5cdade4594ad79a1eae633a9f Mon Sep 17 00:00:00 2001
From: Claudiu Beznea <claudiu.beznea@microchip.com>
Date: Wed, 9 Dec 2020 15:03:39 +0200
Subject: [PATCH 120/247] net: macb: add support for sama7g5 emac interface
Add support for SAMA7G5 10/100Mbps interface.
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/net/ethernet/cadence/macb_main.c | 9 +++++++++
1 file changed, 9 insertions(+)
--- a/drivers/net/ethernet/cadence/macb_main.c
+++ b/drivers/net/ethernet/cadence/macb_main.c
@@ -4496,6 +4496,14 @@ static const struct macb_config sama7g5_
.usrio = &sama7g5_usrio,
};
+static const struct macb_config sama7g5_emac_config = {
+ .caps = MACB_CAPS_USRIO_DEFAULT_IS_MII_GMII | MACB_CAPS_USRIO_HAS_CLKEN,
+ .dma_burst_length = 16,
+ .clk_init = macb_clk_init,
+ .init = macb_init,
+ .usrio = &sama7g5_usrio,
+};
+
static const struct of_device_id macb_dt_ids[] = {
{ .compatible = "cdns,at32ap7000-macb" },
{ .compatible = "cdns,at91sam9260-macb", .data = &at91sam9260_config },
@@ -4514,6 +4522,7 @@ static const struct of_device_id macb_dt
{ .compatible = "cdns,zynq-gem", .data = &zynq_config },
{ .compatible = "sifive,fu540-c000-gem", .data = &fu540_c000_config },
{ .compatible = "microchip,sama7g5-gem", .data = &sama7g5_gem_config },
+ { .compatible = "microchip,sama7g5-emac", .data = &sama7g5_emac_config },
{ /* sentinel */ }
};
MODULE_DEVICE_TABLE(of, macb_dt_ids);
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