From: Fugang Duan <fugang.duan@xxxxxxx> The commit da722186f654 (net: fec: set GPR bit on suspend by DT configuration) set the GPR reigster offset and bit in driver for wol feature support. It brings trouble to enable wol feature on imx6sx/imx6ul/imx7d platforms that have multiple ethernet instances with different GPR bit for stop mode control. So the patch set is to move GPR register offset and bit define into DT, and enable imx6q/imx6dl imx6qp/imx6sx/imx6ul/imx7d stop mode support. Currently, below NXP i.MX boards support wol: - imx6q/imx6dl/imx6qp sabresd - imx6sx sabreauto - imx7d sdb imx6q/imx6dl/imx6qp sabresd board dts file miss the property "fsl,magic-packet;", so patch#4 is to add the property for stop mode support. v1 -> v2: - driver: switch back to store the quirks bitmask in driver_data - dt-bindings: rename 'gpr' property string to 'fsl,stop-mode' - imx6/7 dtsi: add imx6sx/imx6ul/imx7d ethernet stop mode property v2 -> v3: - driver: suggested by Sascha Hauer, use a struct fec_devinfo for abstracting differences between different hardware variants, it can give more freedom to describe the differences. - imx6/7 dtsi: correct one typo pointed out by Andrew. Thanks Martin, Andrew and Sascha Hauer for the review. Fugang Duan (4): net: ethernet: fec: move GPR register offset and bit into DT dt-bindings: fec: update the gpr property ARM: dts: imx: add ethernet stop mode property ARM: dts: imx6qdl-sabresd: enable fec wake-on-lan Documentation/devicetree/bindings/net/fsl-fec.txt | 7 +++++-- arch/arm/boot/dts/imx6qdl-sabresd.dtsi | 1 + arch/arm/boot/dts/imx6qdl.dtsi | 2 +- arch/arm/boot/dts/imx6sx.dtsi | 2 ++ arch/arm/boot/dts/imx6ul.dtsi | 2 ++ arch/arm/boot/dts/imx7d.dtsi | 1 + arch/arm/boot/dts/imx7s.dtsi | 1 + drivers/net/ethernet/freescale/fec_main.c | 24 +++++++++++------------ 8 files changed, 25 insertions(+), 15 deletions(-) -- 2.7.4
