Revert "soc/qualcomm: Update the wait time for checking PCIe link up"

This reverts commit 4b5ba94363.

Reason for revert: This optimization is causing the non-serial enabled
tot BIOS to not boot.  To get tot back into good shape, will revert
for now and reevalute this fix and resubmit at a later time.

BUG=b:218406702
BRANCH=None

TEST=reboot from AP console (on herobrine) after flashing
     image-herobrine.bin.
     prior to fix the device would never boot to login prompt.
     after rever the device would boot to login prompt again.

Change-Id: Iaac5f2fb2120f6aa41a0ce9a763d50fd7b9a3ec7
Signed-off-by: Shelley Chen <shchen@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68339
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>

src/soc/qualcomm/common/include/soc/pcie.h

@@ -48,8 +48,8 @@
 #define LINK_SPEED_GEN_1		0x1
 #define LINK_SPEED_GEN_2		0x2
 #define LINK_SPEED_GEN_3		0x3
-#define PCIE_LINK_UP_MS			10
-#define LINK_WAIT_MAX_RETRIES		100
+#define PCIE_LINK_UP_MS			100
+#define LINK_WAIT_MAX_RETRIES		10
 
 #define COMMAND_MASK			0xffff