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SCL:1; SRVR:BYAPR04MB6167; H:BYAPR04MB5303.namprd04.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; A:1; MX:1; x-ms-exchange-senderadcheck: 1 x-microsoft-antispam-message-info: 7WITNvi11TNB8fFG34oIkeSh6WPR2y+kPzFygp160M1DS390/8+Hss9CkN9l1zvd6q0GUnSozzVSTqJ631HkA3lH9Otztkzd5jkgE5bgV+FoI0bmkihWG0Kf5J9sZ31739SogGX5u9PeURfPnj/vMs0DmWT2HpOemEg3QRoBCont1+NY+8RvdnQtQMvWJOO+ysFxjvl9oov0vhrcJnH92Clc0cxpW25NICHpD/BID18GX5S4sICzdtuVs1+MMoAnDpruExIMo/bvEcZ9iVu4iiBgFiECNs4RVIcAWRDcJHMi0A7r0Sf1+V0H6KRz26mO81RX4A75Xp5XTUvCIRehw/YUBwdQOYDbm39lFig3k5QF2uxNln3w0adJCCYt1G09BjXnCiSkQyqJB2P5UpOReK/WcdwGb7u7zJ3uis8wOhs= spamdiagnosticoutput: 1:99 spamdiagnosticmetadata: NSPM MIME-Version: 1.0 X-OriginatorOrg: wdc.com X-MS-Exchange-CrossTenant-Network-Message-Id: f01054f8-104a-4ed9-7372-08d67c677e0d X-MS-Exchange-CrossTenant-originalarrivaltime: 17 Jan 2019 10:35:22.4821 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: b61c8803-16f3-4c35-9b17-6f65f441df86 X-MS-Exchange-Transport-CrossTenantHeadersStamped: BYAPR04MB6167 X-Mailman-Approved-At: Thu, 17 Jan 2019 12:20:42 +0000 Cc: Palmer Dabbelt , U-Boot Mailing List , Alexander Graf , Christoph Hellwig , Paul Walmsley Subject: [U-Boot] [PATCH 05/11] net: macb: Fix GEM hardware detection X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.18 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" From: Atish Patra Fix MID bit field check to correctly identify all GEM hardwares. The check is updated as per macb driver in Linux location: /drivers/net/ethernet/cadence/macb_main.c:259 Signed-off-by: Atish Patra --- drivers/net/macb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/macb.c b/drivers/net/macb.c index 9a06b523cc..e04ec9a0a3 100644 --- a/drivers/net/macb.c +++ b/drivers/net/macb.c @@ -145,7 +145,7 @@ struct macb_device { static int macb_is_gem(struct macb_device *macb) { - return MACB_BFEXT(IDNUM, macb_readl(macb, MID)) == 0x2; + return MACB_BFEXT(IDNUM, macb_readl(macb, MID)) >= 0x2; } #ifndef cpu_is_sama5d2