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Date: Mon, 12 Dec 2016 17:09:26 +0100
From: Niklas Söderlund
<niklas.soderlund+renesas@...natech.se>
To: Sergei Shtylyov <sergei.shtylyov@...entembedded.com>,
Simon Horman <horms+renesas@...ge.net.au>,
netdev@...r.kernel.org, linux-renesas-soc@...r.kernel.org
Cc: Geert Uytterhoeven <geert@...ux-m68k.org>,
Niklas Söderlund
<niklas.soderlund+renesas@...natech.se>
Subject: [PATCHv2 0/5] sh_eth: add wake-on-lan support via magic packet
Hi,
This series adds support for Wake-on-Lan using Magic Packet for a few
models of the sh_eth driver. Patch 1/5 adds generic support to control
and support WoL while patches 2/5 - 5/5 enable different models.
Changes since v1.
- Spit generic WoL functionality and device enablement to different
patches.
- Enable more devices then Gen2 after feedback from Geert and
datasheets.
- Do not set mdp->irq_enabled = false and remove specific MagicPacket
interrupt clearing, instead let sh_eth_error() clear the interrupt as
for other EMAC interrupts, thanks Sergei for the suggestion.
- Use the original return logic in sh_eth_resume().
- Moved sh_eth_private variable *clk to top of data structure to avoid
possible gaps due to alignment restrictions.
- Make wol_enabled in sh_eth_private part of the already existing
bitfield instead of a bool.
- Do not initiate mdp->wol_enabled to 0, the struct is kzalloc'ed so
it's already set to 0.
Niklas Söderlund (5):
sh_eth: add generic wake-on-lan support via magic packet
sh_eth: enable wake-on-lan for Gen2 devices
sh_eth: enable wake-on-lan for r8a7740/armadillo
sh_eth: enable wake-on-lan for sh7743
sh_eth: enable wake-on-lan for sh7763
drivers/net/ethernet/renesas/sh_eth.c | 121 +++++++++++++++++++++++++++++++---
drivers/net/ethernet/renesas/sh_eth.h | 3 +
2 files changed, 114 insertions(+), 10 deletions(-)
--
2.10.2
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