device is already in *normal* (D0) mode => it doesn't need to be wake-up.
With this patch, we only wake-up (writing on TEST_BYTE register) if PM_MODE
bits of PM_CTRL register is in sleep (D1/D2) mode.
Signed-off-by: Bertrand Cachet <bertrand.cachet@heig-vd.ch>
Refactor the smc911x driver to allow for detecting when the chip is missing.
I.e. the detect_chip() function is called earlier and will abort gracefully
when the Chip ID read returns all 1's.
Signed-off-by: Olof Johansson <olof@lixom.net>
Acked-by: Dirk Behme <dirk.behme@googlemail.com>
Acked-by: Ben Warren <biggerbadderben@gmail.com>
Refactor the smc911x driver to allow for detecting when the chip is missing.
I.e. the detect_chip() function is called earlier and will abort gracefully
when the Chip ID read returns all 1's.
Signed-off-by: Olof Johansson <olof@lixom.net>
Acked-by: Dirk Behme <dirk.behme@googlemail.com>
Acked-by: Ben Warren <biggerbadderben@gmail.com>
All in-tree boards that use this controller have CONFIG_NET_MULTI added
Also:
- changed CONFIG_DRIVER_SMC911X* to CONFIG_SMC911X*
- cleaned up line lengths
- modified all boards that override weak function in this driver
- added
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
Tested-by: Mike Frysinger <vapier@gentoo.org>
The smc911x driver has a lot of useful defines/functions which can be used
by pieces of code (such as example eeprom programmers). Rather than
forcing each place to duplicate these defines/functions, split them out
of the smdc911x driver into a local header.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Acked-by: Ben Warren <biggerbadderben@gmail.com>
CC: Sascha Hauer <s.hauer@pengutronix.de>
CC: Guennadi Liakhovetski <lg@denx.de>
CC: Magnus Lilja <lilja.magnus@gmail.com>
CC: Ben Warren <biggerbadderben@gmail.com>
This patch changes the reg_read/_write to smc911x_reg_read/_write
and defines then as weak so that they can be overridden by board
specific version.
This will be used by the upcoming VCTH board support.
Signed-off-by: Stefan Roese <sr@denx.de>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
The RSK7203 board has the SMSC9118 wired up 'incorrectly'.
Byte-swapping is necessary, and so poor performance is inevitable.
This problem cannot evade by the swap function of CHIP, this can
evade by software Byte-swapping.
And this has problem by FIFO access only. pkt_data_pull/pkt_data_push
functions necessary to solve this problem.
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
This commit gets rid of a huge amount of silly white-space issues.
Especially, all sequences of SPACEs followed by TAB characters get
removed (unless they appear in print statements).
Also remove all embedded "vim:" and "vi:" statements which hide
indentation problems.
Signed-off-by: Wolfgang Denk <wd@denx.de>
When applying the AT91CAP9 patches upstream, something transformed
the '@' character into the ' <at> ' sequence.
The patch below restores the original form in all the places where
it has been modified (the AT91CAP9 files, the AT91SAM9260 files which
were copied from AT91CAP9, and a couple of other files where the
' <at> ' sequence was present).
Signed-off-by: Stelian Pop <stelian@popies.net>
When applying the AT91CAP9 patches upstream, something transformed
the '@' character into the ' <at> ' sequence.
The patch below restores the original form in all the places where
it has been modified (the AT91CAP9 files, the AT91SAM9260 files which
were copied from AT91CAP9, and a couple of other files where the
' <at> ' sequence was present).
Signed-off-by: Stelian Pop <stelian@popies.net>
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
This patch adds a driver for the following smsc network controllers:
LAN9115
LAN9116
LAN9117
LAN9215
LAN9216
LAN9217
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Guennadi Liakhovetski <lg@denx.de>
bertrand.cachet@heig-vd.ch
Phil Edworthy
Daniel Mack
Olof Johansson
Ben Warren
Andreas Pretzsch
Mike Frysinger
Stefan Roese
Nobuhiro Iwamatsu
Jean-Christophe PLAGNIOL-VILLARD
Nobuhiro Iwamatsu
Shinya Kuribayashi
Jens Gehrlein
Wolfgang Denk
Stelian Pop
Guennadi Liakhovetski
Sascha Hauer