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Message-Id: <20230807164151.1130-4-jszhang@kernel.org> Date: Tue, 8 Aug 2023 00:41:44 +0800 From: Jisheng Zhang <jszhang@...nel.org> To: "David S . Miller" <davem@...emloft.net>, Eric Dumazet <edumazet@...gle.com>, Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>, Rob Herring <robh+dt@...nel.org>, Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>, Conor Dooley <conor+dt@...nel.org>, Giuseppe Cavallaro <peppe.cavallaro@...com>, Alexandre Torgue <alexandre.torgue@...s.st.com>, Jose Abreu <joabreu@...opsys.com> Cc: netdev@...r.kernel.org, linux-kernel@...r.kernel.org, devicetree@...r.kernel.org, linux-stm32@...md-mailman.stormreply.com, linux-arm-kernel@...ts.infradead.org Subject: [PATCH net-next v2 03/10] net: stmmac: mdio: enlarge the max XGMAC C22 ADDR to 31 The IP can support up to 31 xgmac c22 addresses now. Signed-off-by: Jisheng Zhang <jszhang@...nel.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
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