Commit ffda5c62 authored by Lothar Rubusch's avatar Lothar Rubusch Committed by Jakub Kicinski
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net: stmmac: add support for dwmac 3.72a 



The dwmac 3.72a is an ip version that can be found on Intel/Altera Arria10
SoCs. Going by the hardware features "snps,multicast-filter-bins" and
"snps,perfect-filter-entries" shall be supported. Thus add a
compatibility flag, and extend coverage of the driver for the 3.72a.

Signed-off-by: default avatarLothar Rubusch <l.rubusch@gmail.com>
Reviewed-by: default avatarAndrew Lunn <andrew@lunn.ch>
Link: https://patch.msgid.link/20241102114122.4631-2-l.rubusch@gmail.com


Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 7a4ea5da

drivers/net/ethernet/stmicro/stmmac/dwmac-generic.c

+1 −0
Original line number Diff line number Diff line
@@ -56,6 +56,7 @@ static const struct of_device_id dwmac_generic_match[] = { 
	{ .compatible = "snps,dwmac-3.610"},

	{ .compatible = "snps,dwmac-3.70a"},

	{ .compatible = "snps,dwmac-3.710"},

	{ .compatible = "snps,dwmac-3.72a"},

	{ .compatible = "snps,dwmac-4.00"},

	{ .compatible = "snps,dwmac-4.10a"},

	{ .compatible = "snps,dwmac"},

drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c

+1 −0
Original line number Diff line number Diff line
@@ -522,6 +522,7 @@ stmmac_probe_config_dt(struct platform_device *pdev, u8 *mac) 
	if (of_device_is_compatible(np, "st,spear600-gmac") ||

		of_device_is_compatible(np, "snps,dwmac-3.50a") ||

		of_device_is_compatible(np, "snps,dwmac-3.70a") ||

		of_device_is_compatible(np, "snps,dwmac-3.72a") ||

		of_device_is_compatible(np, "snps,dwmac")) {

		/* Note that the max-frame-size parameter as defined in the

		 * ePAPR v1.1 spec is defined as max-frame-size, it's