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ARM: exynos: Fix Odroid U3 USB/LAN when TFTP booting (power sequence)

Krzysztof Kozlowski linux-arm-kernel linux-devicetree linux-pm linux-samsung-soc lkml 1 version In review

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  1. v1 Latest4 patches 8 repliesIn review

Patches in v1 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/4ARM: dts: exynos: Fix indentation of EHCI and OHCI portsarch/arm/boot/dts/exynos4.dtsi+12 -121 reply
2/4ARM: dts: exynos: Fix LAN9730 on Odroid U3 after tftpbootarch/arm/boot/dts/exynos4412-odroidu3.dts+21 -01 reply
3/4ARM: exynos_defconfig: Enable power sequence for Odroid U3arch/arm/configs/exynos_defconfig+2 -01 reply
4/4ARM: multi_v7_defconfig: Enable power sequence for Odroid U3arch/arm/configs/multi_v7_defconfig+1 -04 replies

Reviews trailers per patch

All 4 patches have a Reviewed-by or Acked-by.

PatchJavier Martinez CanillasHans Verkuil
SeriesT-b
1/4R-b
2/4R-b
3/4R-b
4/4R-b

Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes.

Read the v1 thread

Cover letter [PATCH 0/4] ARM: exynos: Fix Odroid U3 USB/LAN when TFTP booting (power sequence)

Hi,

Thanks to Markus Reichl, I got an Odroid U3 to work with. Thanks to Peter Chen, we got a power sequence generic library which solves my long standing Odroid U3 problem - no LAN9730 if it was enabled by bootloader.

My previous attempts for this can be found here [0].

This patchset is based on Peter's v11 of power sequence [1]. Patchset is available also on my Github [2].

More detailed analysis is described in patch 2/4 ("ARM: dts: exynos: Fix LAN9730 on Odroid U3 after tftpboot").

Best regards,
Krzysztof

[0] http://www.spinics.net/lists/linux-mmc/msg37386.html
[1] https://lwn.net/Articles/710736/
[2] https://github.com/krzk/linux/commits/for-next/odroid-u3-usb3503-pwrseq

Krzysztof Kozlowski (4):
ARM: dts: exynos: Fix indentation of EHCI and OHCI ports
ARM: dts: exynos: Fix LAN9730 on Odroid U3 after tftpboot
ARM: exynos_defconfig: Enable power sequence for Odroid U3
ARM: multi_v7_defconfig: Enable power sequence for Odroid U3

 arch/arm/boot/dts/exynos4.dtsi            | 24 ++++++++++++------------
 arch/arm/boot/dts/exynos4412-odroidu3.dts | 21 +++++++++++++++++++++
 arch/arm/configs/exynos_defconfig         |  2 ++
 arch/arm/configs/multi_v7_defconfig       |  1 +
 4 files changed, 36 insertions(+), 12 deletions(-)
Signature · 1 line
2.9.3