[sfud] Correct dual_io dummy cycle setting to 4.

RT-Thread · Mar 10, 2021 · 22ab98a · 22ab98a
1 parent 550f342
commit 22ab98a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/components/drivers/spi/sfud/src/sfud.c b/components/drivers/spi/sfud/src/sfud.c
@@ -218,7 +218,7 @@ sfud_err sfud_qspi_fast_read_enable(sfud_flash *flash, uint8_t data_line_width)
         break;
     case 2:
         if (read_mode & DUAL_IO) {
-            qspi_set_read_cmd_format(flash, SFUD_CMD_DUAL_IO_READ_DATA, 1, 2, 8, 2);
+            qspi_set_read_cmd_format(flash, SFUD_CMD_DUAL_IO_READ_DATA, 1, 2, 4, 2);
         } else if (read_mode & DUAL_OUTPUT) {
             qspi_set_read_cmd_format(flash, SFUD_CMD_DUAL_OUTPUT_READ_DATA, 1, 1, 8, 2);
         } else {