Message ID | 20230809165007.1439-4-jszhang@kernel.org |
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State | New |
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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 v3 03/10] net: stmmac: mdio: enlarge the max XGMAC C22 ADDR to 31 Date: Thu, 10 Aug 2023 00:50:00 +0800 Message-Id: <20230809165007.1439-4-jszhang@kernel.org> X-Mailer: git-send-email 2.40.0 In-Reply-To: <20230809165007.1439-1-jszhang@kernel.org> References: <20230809165007.1439-1-jszhang@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-4.4 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_MED, SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: <linux-kernel.vger.kernel.org> X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1773773316152351622 X-GMAIL-MSGID: 1773773316152351622 |
Series |
net: stmmac: add new features to xgmac
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Commit Message
Jisheng Zhang
Aug. 9, 2023, 4:50 p.m. UTC
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(-)
Comments
On 8/9/23 18:50, Jisheng Zhang wrote: > 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 Acked-by: Alexandre TORGUE <alexandre.torgue@foss.st.com> Regards Alex
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