Merge tag 'xilinx-for-v2021.04' of https://gitlab.denx.de/u-boot/custodians/u-boot-microblaze into next

Xilinx changes for v2021.04

arm64:
- DT updates

microblaze:
- Add support for NOR device support

spi:
- Fix unaligned data write issue

nand:
- Minor code change

xilinx:
- Fru fix in limit calculation
- Fill git repo link for all Xilinx boards

video:
- Add support for seps525 spi display

tools:
- Minor Vitis file support

cmd/common
- Minor code indentation fixes

serial:
- Uartlite debug uart initialization fix

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/serial/serial_xuartlite.c b/drivers/serial/serial_xuartlite.c
index 0efdc93c60..9780a44d09 100644
--- a/drivers/serial/serial_xuartlite.c
+++ b/drivers/serial/serial_xuartlite.c
@@ -148,7 +148,7 @@ static inline void _debug_uart_init(void)
 
 	uart_out32(&regs->control, 0);
 	uart_out32(&regs->control, ULITE_CONTROL_RST_RX | ULITE_CONTROL_RST_TX);
-	uart_in32(&regs->status);
+	ret = uart_in32(&regs->status);
 	/* Endianness detection */
 	if ((ret & SR_TX_FIFO_EMPTY) != SR_TX_FIFO_EMPTY) {
 		little_endian = true;