From: Atish Patra <[email protected]> Fix MID bit field check to correctly identify all GEM hardwares.
The check is updated as per macb driver in Linux location: <linux_sources>/drivers/net/ethernet/cadence/macb_main.c:259 Signed-off-by: Atish Patra <[email protected]> Signed-off-by: Anup Patel <[email protected]> Reviewed-by: Alexander Graf <[email protected]> Reviewed-by: Lukas Auer <[email protected]> Acked-by: Joe Hershberger <[email protected]> --- 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 5985b35a34..bbbde1bbef 100644 --- a/drivers/net/macb.c +++ b/drivers/net/macb.c @@ -143,7 +143,7 @@ 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 -- 2.17.1 _______________________________________________ U-Boot mailing list [email protected] https://lists.denx.de/listinfo/u-boot
