[PATCH 12/45] configs: am57xx_evm_defconfig: Increase aneg timeout to 20000 ms

Siddharth Vadapalli s-vadapalli at ti.com
Mon Jul 28 16:50:01 CEST 2025


Increase the PHY Auto-Negotiation timeout to 20,000 ms from the current
value of 8,000 ms.

The motivation for this change is that existing devices will continue
working as-is (timeout is an upper bound and auto-negotiation can be
done earlier), while older Hardware connected to the board that might
occasionally take longer than 8,000 ms for the Auto-Negotiation process
will benefit from an increased timeout.

Signed-off-by: Siddharth Vadapalli <s-vadapalli at ti.com>
---
 configs/am57xx_evm_defconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configs/am57xx_evm_defconfig b/configs/am57xx_evm_defconfig
index 911715e6141..f1d0b8e13d4 100644
--- a/configs/am57xx_evm_defconfig
+++ b/configs/am57xx_evm_defconfig
@@ -90,7 +90,7 @@ CONFIG_HSMMC2_8BIT=y
 CONFIG_MTD=y
 CONFIG_DM_SPI_FLASH=y
 CONFIG_SPI_FLASH_SPANSION=y
-CONFIG_PHY_ANEG_TIMEOUT=8000
+CONFIG_PHY_ANEG_TIMEOUT=20000
 CONFIG_PHY_MICREL=y
 CONFIG_PHY_MICREL_KSZ90X1=y
 CONFIG_MII=y
-- 
2.34.1



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