From: Jisheng Zhang <jszhang@kernel.org>
To: "David S . Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Giuseppe Cavallaro <peppe.cavallaro@st.com>,
Alexandre Torgue <alexandre.torgue@foss.st.com>,
Jose Abreu <joabreu@synopsys.com>
Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
devicetree@vger.kernel.org,
linux-stm32@st-md-mailman.stormreply.com,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH net-next 03/10] net: stmmac: mdio: enlarge the max XGMAC C22 ADDR to 31
Date: Mon, 24 Jul 2023 00:10:22 +0800 [thread overview]
Message-ID: <20230723161029.1345-4-jszhang@kernel.org> (raw)
In-Reply-To: <20230723161029.1345-1-jszhang@kernel.org>
The IP can support up to 31 xgmac c22 addresses now.
Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
---
drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c
index 3db1cb0fd160..e6d8e34fafef 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c
@@ -40,7 +40,7 @@
#define MII_XGMAC_WRITE (1 << MII_XGMAC_CMD_SHIFT)
#define MII_XGMAC_READ (3 << MII_XGMAC_CMD_SHIFT)
#define MII_XGMAC_BUSY BIT(22)
-#define MII_XGMAC_MAX_C22ADDR 3
+#define MII_XGMAC_MAX_C22ADDR 31
#define MII_XGMAC_C22P_MASK GENMASK(MII_XGMAC_MAX_C22ADDR, 0)
#define MII_XGMAC_PA_SHIFT 16
#define MII_XGMAC_DA_SHIFT 21
--
2.40.1
next prev parent reply other threads:[~2023-07-23 16:22 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-23 16:10 [PATCH net-next 00/10] net: stmmac: add new features to xgmac Jisheng Zhang
2023-07-23 16:10 ` [PATCH net-next 01/10] net: stmmac: correct RX COE parsing for xgmac Jisheng Zhang
2023-07-23 16:10 ` [PATCH net-next 02/10] net: stmmac: xgmac: add more feature parsing from hw cap Jisheng Zhang
2023-07-23 16:10 ` Jisheng Zhang [this message]
2023-07-23 16:10 ` [PATCH net-next 04/10] net: stmmac: enlarge max rx/tx queues and channels to 16 Jisheng Zhang
2023-07-23 16:10 ` [PATCH net-next 05/10] net: stmmac: rename multi_msi_en to perch_irq_en Jisheng Zhang
2023-07-23 16:10 ` [PATCH net-next 06/10] net: stmmac: xgmac: support per-channel irq Jisheng Zhang
2023-07-23 16:10 ` [PATCH net-next 07/10] dt-bindings: net: snps,dwmac: add safety irq support Jisheng Zhang
2023-07-24 17:23 ` Conor Dooley
2023-07-24 23:26 ` Rob Herring
2023-07-25 15:12 ` Jisheng Zhang
2023-07-23 16:10 ` [PATCH net-next 08/10] net: stmmac: platform: support parsing safety irqs from DT Jisheng Zhang
2023-07-23 16:10 ` [PATCH net-next 09/10] dt-bindings: net: snps,dwmac: add per channel irq support Jisheng Zhang
2023-07-24 17:28 ` Conor Dooley
2023-07-26 15:24 ` Rob Herring
2023-07-26 15:47 ` Jisheng Zhang
2023-07-23 16:10 ` [PATCH net-next 10/10] net: stmmac: platform: support parsing per channel irq from DT Jisheng Zhang
2023-07-24 22:17 ` [PATCH net-next 00/10] net: stmmac: add new features to xgmac Jakub Kicinski
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