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| author | Hauke Mehrtens <hauke@hauke-m.de> | 2017-12-10 20:56:31 +0100 |
|---|---|---|
| committer | Hauke Mehrtens <hauke@hauke-m.de> | 2018-01-22 22:54:17 +0100 |
| commit | b1c82cbd51335ca4d0e8916c3f90978f75c2889b (patch) | |
| tree | 8f5909796e23d87153d812954458b615758f13cc /target/linux/sunxi/patches-4.14/001-net-stmmac-snps-dwmac-mdio-MDIOs-are-automatically-r.patch | |
| parent | ad2b3bf310f7642bd9b5f30c6c7c17a343749f46 (diff) | |
| download | upstream-b1c82cbd51335ca4d0e8916c3f90978f75c2889b.tar.gz upstream-b1c82cbd51335ca4d0e8916c3f90978f75c2889b.tar.bz2 upstream-b1c82cbd51335ca4d0e8916c3f90978f75c2889b.zip | |
sunxi: backport stmmac network patches
Ethernet support was initial added in kernel 4.13, but deactivated
before the final release. This is backports the changes which are
activating it again from kernel 4.15.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Diffstat (limited to 'target/linux/sunxi/patches-4.14/001-net-stmmac-snps-dwmac-mdio-MDIOs-are-automatically-r.patch')
| -rw-r--r-- | target/linux/sunxi/patches-4.14/001-net-stmmac-snps-dwmac-mdio-MDIOs-are-automatically-r.patch | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/target/linux/sunxi/patches-4.14/001-net-stmmac-snps-dwmac-mdio-MDIOs-are-automatically-r.patch b/target/linux/sunxi/patches-4.14/001-net-stmmac-snps-dwmac-mdio-MDIOs-are-automatically-r.patch new file mode 100644 index 0000000000..3a9668b641 --- /dev/null +++ b/target/linux/sunxi/patches-4.14/001-net-stmmac-snps-dwmac-mdio-MDIOs-are-automatically-r.patch @@ -0,0 +1,33 @@ +From b5beecb580376cd8d959eb990abece6a748a3ce3 Mon Sep 17 00:00:00 2001 +From: Corentin Labbe <clabbe.montjoie@gmail.com> +Date: Tue, 24 Oct 2017 19:57:12 +0200 +Subject: [PATCH] net: stmmac: snps, dwmac-mdio MDIOs are automatically + registered + +stmmac bindings docs said that its mdio node must have +compatible = "snps,dwmac-mdio"; +Since dwmac-sun8i does not have any good reasons to not doing it, all +their MDIO node must have it. + +Since these compatible is automatically registered, dwmac-sun8i compatible +does not need to be in need_mdio_ids. + +Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com> +Signed-off-by: David S. Miller <davem@davemloft.net> +--- + drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c | 4 ---- + 1 file changed, 4 deletions(-) + +--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c ++++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c +@@ -318,10 +318,6 @@ static int stmmac_dt_phy(struct plat_stm + bool mdio = true; + static const struct of_device_id need_mdio_ids[] = { + { .compatible = "snps,dwc-qos-ethernet-4.10" }, +- { .compatible = "allwinner,sun8i-a83t-emac" }, +- { .compatible = "allwinner,sun8i-h3-emac" }, +- { .compatible = "allwinner,sun8i-v3s-emac" }, +- { .compatible = "allwinner,sun50i-a64-emac" }, + {}, + }; + |