MSCC: Fix Jaguar2 board detection.
When power cycle the Jaguar2 boards, it couldn't read the
phys, therefore it always deduce that the board type is
pcb111.
Add a small delay after setting the gpio pins, fix the
issue.
Signed-off-by: Horatiu Vultur <horatiu.vultur@microchip.com>
diff --git a/board/mscc/jr2/jr2.c b/board/mscc/jr2/jr2.c
index 226181f..58a4a04 100644
--- a/board/mscc/jr2/jr2.c
+++ b/board/mscc/jr2/jr2.c
@@ -80,6 +80,9 @@
for (i = 56; i < 60; i++)
vcoreiii_gpio_set_alternate(i, 1);
+ /* small delay for settling the pins */
+ mdelay(30);
+
if (mscc_phy_rd(0, 0x10, 0x3, &pval) == 0 &&
((pval >> 4) & 0x3F) == 0x3c) {
gd->board_type = BOARD_TYPE_PCB112; /* Serval2-NID */