dwc_ahsata: report from customer indicates problems with spin-up time for some SATA drives

Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>

drivers/ata/dwc_ahsata.c

@@ -436,7 +436,7 @@ static int ahci_port_start(struct ahci_uc_priv *uc_priv, u8 port)
 	struct sata_port_regs *port_mmio = pp->port_mmio;
 	u32 port_status;
 	u32 mem;
-	int timeout = 10000000;
+	int timeout = 20000000;
 
 	debug("Enter start port: %d\n", port);
 	port_status = readl(&port_mmio->ssts);