[U-Boot] [PATCH v1 3/3] ARM: imx: Disable 1Gbps support on MCCMON6's KSZ9031 PHY
Lukasz Majewski
lukma at denx.de
Thu May 16 07:41:44 UTC 2019
mccmon6 works in 10/100 MiB Ethernet environment, so disabling 1GiB support
improves robustness of the network after power up (as one don't need to
wait for autoneg).
Signed-off-by: Lukasz Majewski <lukma at denx.de>
---
include/configs/mccmon6.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/configs/mccmon6.h b/include/configs/mccmon6.h
index 231b2af87a..667dac7340 100644
--- a/include/configs/mccmon6.h
+++ b/include/configs/mccmon6.h
@@ -78,6 +78,7 @@
"fdt_high=0xffffffff\0" \
"initrd_high=0xffffffff\0" \
"boot_os=yes\0" \
+ "disable_giga=yes\0" \
"download_kernel=" \
"tftpboot ${kernel_addr} ${kernel_file};" \
"tftpboot ${fdt_addr} ${fdtfile};\0" \
--
2.11.0
More information about the U-Boot
mailing list