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FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; A:1; MX:1; x-ms-exchange-senderadcheck: 1 x-microsoft-antispam-message-info: bbECI7ck1Ego4Ixfa/6rdqAQUZQPxO2enl94+9R20GnavSpcAbufyFAZr8cDTJz+SKUcvxFMqrbQ/oGsild40ByA3kTtXWgf+cklm4hR9+ssGwl9BoaFWEA9PWqh9eh4PIadGcdkvrIwGFAVCQrBKshx8wjarBwXjBkY1D5FPkVrJpzd+0d9TFkBlKo5L6RofIdPplf5JXNcZrtV+8b49sSbNX901TXPi9HfRyyIJvDuqhMp/XYtcY8DUHkiamAZUl7EFuWsVhfvmxuMNiGT5koTCN/PVi0ZsJzjNval7mZZ1qfLZlPaYj0HbNqwtFt44CvuuTIjYQ8596oLHhBp760Ae4mb5q9kFZsJOOf0Jc6eW307ej48DPHpLHHTJYdcGOQR7Jb0XIvJFITzB1KpW4+H3FdOhFdhvOdHVG4PrhQ= spamdiagnosticoutput: 1:99 spamdiagnosticmetadata: NSPM MIME-Version: 1.0 X-OriginatorOrg: wdc.com X-MS-Exchange-CrossTenant-Network-Message-Id: 59e3367d-59de-4e7a-9772-08d680ead835 X-MS-Exchange-CrossTenant-originalarrivaltime: 23 Jan 2019 04:25:42.0878 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: b61c8803-16f3-4c35-9b17-6f65f441df86 X-MS-Exchange-Transport-CrossTenantHeadersStamped: BYAPR04MB5319 Cc: Palmer Dabbelt , U-Boot Mailing List , Alexander Graf , Christoph Hellwig , Paul Walmsley Subject: [U-Boot] [PATCH v3 05/12] 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 Signed-off-by: Anup Patel Reviewed-by: Alexander Graf Reviewed-by: Lukas Auer Acked-by: Joe Hershberger --- 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