[PATCH 07/45] configs: am43xx_evm_qspiboot_defconfig: Increase aneg timeout to 20000 ms

Siddharth Vadapalli s-vadapalli at ti.com
Mon Jul 28 16:49:56 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/am43xx_evm_qspiboot_defconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configs/am43xx_evm_qspiboot_defconfig b/configs/am43xx_evm_qspiboot_defconfig
index 7da9241aaa5..5329b78682b 100644
--- a/configs/am43xx_evm_qspiboot_defconfig
+++ b/configs/am43xx_evm_qspiboot_defconfig
@@ -48,7 +48,7 @@ CONFIG_DFU_SF=y
 CONFIG_SPL_SYS_I2C_LEGACY=y
 CONFIG_MMC_OMAP_HS=y
 CONFIG_SPI_FLASH_MACRONIX=y
-CONFIG_PHY_ANEG_TIMEOUT=8000
+CONFIG_PHY_ANEG_TIMEOUT=20000
 CONFIG_MII=y
 CONFIG_DRIVER_TI_CPSW=y
 CONFIG_POWER_TPS65218=y
-- 
2.34.1



More information about the U-Boot mailing list