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while (timeout--) { ... }
timeout becomes -1 if the loop isn't ended otherwise, not 0.
Signed-off-by: Roel Kluin <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
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Manual fixup of conflicts on:
arch/powerpc/include/asm/dcr-regs.h
drivers/net/ibm_newemac/core.h
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Add support for the phy types found on the Arches and other
PowerPC 460 based boards.
Signed-off-by: Victor Gallardo <[email protected]>
Acked-by: Benjamin Herrenschmidt <[email protected]>
Acked-by: Jeff Garzik <[email protected]>
Signed-off-by: Josh Boyer <[email protected]>
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__FUNCTION__ is gcc-specific, use __func__
Signed-off-by: Harvey Harrison <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Jeff Garzik <[email protected]>
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This updates the copyright notices of the new EMAC driver to
avoid confusion as who is to be blamed for new bugs.
Signed-off-by: Benjamin Herrenschmidt <[email protected]>
Signed-off-by: Jeff Garzik <[email protected]>
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This adds support for the Agere ET1011c PHY as found on the AMCC Taishan
board.
Signed-off-by: Stefan Roese <[email protected]>
Signed-off-by: Benjamin Herrenschmidt <[email protected]>
Signed-off-by: Jeff Garzik <[email protected]>
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This patch adds BCM5248 and Marvell 88E1111 PHY support to NEW EMAC driver.
These PHY chips are used on PowerPC 440EPx boards.
The PHY code is based on the previous work by Stefan Roese <[email protected]>
Signed-off-by: Stefan Roese <[email protected]>
Signed-off-by: Valentine Barshak <[email protected]>
Signed-off-by: Benjamin Herrenschmidt <[email protected]>
Signed-off-by: Jeff Garzik <[email protected]>
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Based on BenH's earlier work, this is a new version of the EMAC driver
for the built-in ethernet found on PowerPC 4xx embedded CPUs. The
same ASIC is also found in the Axon bridge chip. This new version is
designed to work in the arch/powerpc tree, using the device tree to
probe the device, rather than the old and ugly arch/ppc OCP layer.
This driver is designed to sit alongside the old driver (that lies in
drivers/net/ibm_emac and this one in drivers/net/ibm_newemac). The
old driver is left in place to support arch/ppc until arch/ppc itself
reaches its final demise (not too long now, with luck).
This driver still has a number of things that could do with cleaning
up, but I think they can be fixed up after merging. Specifically:
- Should be adjusted to properly use the dma mapping API.
Axon needs this.
- Probe logic needs reworking, in conjuction with the general
probing code for of_platform devices. The dependencies here between
EMAC, MAL, ZMII etc. make this complicated. At present, it usually
works, because we initialize and register the sub-drivers before the
EMAC driver itself, and (being in driver code) runs after the devices
themselves have been instantiated from the device tree.
Signed-off-by: David Gibson <[email protected]>
Signed-off-by: Jeff Garzik <[email protected]>
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