[U-Boot] [PATCH 0/4] am335x-icev2: Ethernet support
Roger Quadros
rogerq at ti.com
Wed Aug 24 14:00:17 CEST 2016
Hi,
am335x-icev2 has 2 Ethernet ports that can be used either as CPSW ethernet (RMII mode)
or PRUSS ethernet (MII mode) using jumpers placed next to the port on the board.
As a different PHY clock is required for RMII mode vs MII mode, we detect the jumper
setting and set the PHY clock frequency accordingly.
Tested with CPSW in RMII mode.
cheersm
-roger
Lokesh Vutla (1):
net: enable chip clk for RMII mode.
Mugunthan V N (1):
driver: net: cpsw: add support for RGMII id mode support and RMII
clock source selection
Roger Quadros (2):
board: am335x-icev2: add ethernet phy mode detection logic
board: am335x: Always set eth/eth1addr environment variable
arch/arm/include/asm/arch-omap5/cpu.h | 3 +
board/ti/am335x/board.c | 154 ++++++++++++++++++++++++++-------
drivers/net/cpsw.c | 157 +++++++++++++++++++++++++++++++---
include/cpsw.h | 1 +
4 files changed, 268 insertions(+), 47 deletions(-)
--
2.7.4
More information about the U-Boot
mailing list