From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Herve Codina <herve.codina@bootlin.com>,
"David S . Miller" <davem@davemloft.net>,
Sasha Levin <sashal@kernel.org>,
peppe.cavallaro@st.com, alexandre.torgue@foss.st.com,
joabreu@synopsys.com, kuba@kernel.org, mcoquelin.stm32@gmail.com,
netdev@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH AUTOSEL 4.19 03/10] net: stmmac: add support for dwmac 3.40a
Date: Wed, 20 Oct 2021 20:22:58 -0400 [thread overview]
Message-ID: <20211021002305.1129633-3-sashal@kernel.org> (raw)
In-Reply-To: <20211021002305.1129633-1-sashal@kernel.org>
From: Herve Codina <herve.codina@bootlin.com>
[ Upstream commit 9cb1d19f47fafad7dcf7c8564e633440c946cfd7 ]
dwmac 3.40a is an old ip version that can be found on SPEAr3xx soc.
Signed-off-by: Herve Codina <herve.codina@bootlin.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/net/ethernet/stmicro/stmmac/dwmac-generic.c | 1 +
drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c | 8 ++++++++
2 files changed, 9 insertions(+)
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-generic.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-generic.c
index fad503820e04..b3365b34cac7 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-generic.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-generic.c
@@ -71,6 +71,7 @@ static int dwmac_generic_probe(struct platform_device *pdev)
static const struct of_device_id dwmac_generic_match[] = {
{ .compatible = "st,spear600-gmac"},
+ { .compatible = "snps,dwmac-3.40a"},
{ .compatible = "snps,dwmac-3.50a"},
{ .compatible = "snps,dwmac-3.610"},
{ .compatible = "snps,dwmac-3.70a"},
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
index 2b800ce1d5bf..05f5084158bf 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
@@ -469,6 +469,14 @@ stmmac_probe_config_dt(struct platform_device *pdev, const char **mac)
plat->pmt = 1;
}
+ if (of_device_is_compatible(np, "snps,dwmac-3.40a")) {
+ plat->has_gmac = 1;
+ plat->enh_desc = 1;
+ plat->tx_coe = 1;
+ plat->bugged_jumbo = 1;
+ plat->pmt = 1;
+ }
+
if (of_device_is_compatible(np, "snps,dwmac-4.00") ||
of_device_is_compatible(np, "snps,dwmac-4.10a") ||
of_device_is_compatible(np, "snps,dwmac-4.20a")) {
--
2.33.0
next prev parent reply other threads:[~2021-10-21 0:24 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-21 0:22 [PATCH AUTOSEL 4.19 01/10] gcc-plugins/structleak: add makefile var for disabling structleak Sasha Levin
2021-10-21 0:22 ` [PATCH AUTOSEL 4.19 02/10] btrfs: deal with errors when checking if a dir entry exists during log replay Sasha Levin
2021-10-21 0:22 ` Sasha Levin [this message]
2021-10-21 0:22 ` [PATCH AUTOSEL 4.19 04/10] ARM: dts: spear3xx: Fix gmac node Sasha Levin
2021-10-21 0:23 ` [PATCH AUTOSEL 4.19 05/10] nfc: nci: fix the UAF of rf_conn_info object Sasha Levin
2021-10-21 0:23 ` [PATCH AUTOSEL 4.19 06/10] isdn: cpai: check ctr->cnr to avoid array index out of bound Sasha Levin
2021-10-21 0:23 ` [PATCH AUTOSEL 4.19 07/10] isdn: mISDN: Fix sleeping function called from invalid context Sasha Levin
2021-10-21 0:23 ` [PATCH AUTOSEL 4.19 08/10] platform/x86: intel_scu_ipc: Update timeout value in comment Sasha Levin
2021-10-21 0:23 ` [PATCH AUTOSEL 4.19 09/10] ALSA: hda: avoid write to STATESTS if controller is in reset Sasha Levin
2021-10-21 0:23 ` [PATCH AUTOSEL 4.19 10/10] Input: xpad - add support for another USB ID of Nacon GC-100 Sasha Levin
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