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net: stmmac: add support for dwmac 3.72a

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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: Lothar Rubusch <l.rubusch@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://patch.msgid.link/20241102114122.4631-2-l.rubusch@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Lothar Rubusch
2024-11-02 11:41:21 +00:00
committed by Jakub Kicinski
parent 7a4ea5da4d
commit ffda5c6287
2 changed files with 2 additions and 0 deletions
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1
drivers/net/ethernet/stmicro/stmmac/dwmac-generic.c
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@@ -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"},

1
drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
View File

@@ -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