[PATCH v1 0/4] ARM: imx6ul: add fec1 and fec2 support for i.MX6ul 14x14 evk board
Fugang Duan
b38611 at freescale.com
Fri Jul 17 01:38:20 PDT 2015
Currently, upstream kernel support i.MX6ul 14x14 evk board, but don't support ethernet that
bringup some inconvenient for other modules debug and support.
The patch series just add fec1 and fec2 two MACs support for the board.
Patch#1 and #2:
FEC MAC refrence clock needs extra GPR bit set to select clock source.
The board install KSZ8081 that also needs extra phyfix.
Patch#3 and #4:
Add fec support for SOC and evk board in dts file.
Fugang Duan (4):
ARM: imx6ul: add fec bits to GPR syscon definition
ARM: imx6ul: add fec MAC refrence clock and phy fixup init
ARM: dts: imx: add fec1 and fec2 nodes for SOC i.MX6UL
ARM: dts: imx6ul-14x14-evk: add fec1 and fec2 support
arch/arm/boot/dts/imx6ul-14x14-evk.dts | 29 +++++++++++++++++++
arch/arm/boot/dts/imx6ul.dtsi | 37 +++++++++++++++++++++++++
arch/arm/mach-imx/mach-imx6ul.c | 43 +++++++++++++++++++++++++++++
include/linux/mfd/syscon/imx6q-iomuxc-gpr.h | 8 ++++++
4 files changed, 117 insertions(+)
--
1.9.1
More information about the linux-arm-kernel
mailing list