ARM64: zynqmp: Enable AHCI on EP platform

The EP platform also has working AHCI emulation, so I see little reason
not to implement the plumbing for it that enables us to boot from AHCI.
Signed-off-by: NAlexander Graf <agraf@suse.de>
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>

include/configs/xilinx_zynqmp_ep.h

@@ -17,6 +17,7 @@
 #define CONFIG_ZYNQ_SDHCI_MIN_FREQ	(CONFIG_ZYNQ_SDHCI_MAX_FREQ << 9)
 #define CONFIG_ZYNQ_EEPROM
 #define CONFIG_AHCI
+#define CONFIG_SATA_CEVA
 #define CONFIG_ZYNQMP_XHCI_LIST {ZYNQMP_USB0_XHCI_BASEADDR, \
 				 ZYNQMP_USB1_XHCI_BASEADDR}