net: qcom/emac: initial ACPI support

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Add support for reading addresses, interrupts, and _DSD properties
from ACPI tables, just like with device tree.  The HID for the
EMAC device itself is QCOM8070.  The internal PHY is represented
by a child node with a HID of QCOM8071.

The EMAC also has some complex clock initialization requirements
that are not represented by this patch.  This will be addressed
in a future patch.

Signed-off-by: Timur Tabi <timur@codeaurora.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

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This commit is contained in:

Timur Tabi 2016-09-28 11:58:44 -05:00 • committed by David S. Miller

parent 0de709acbc

commit 5f3d38078c

3 changed files with 95 additions and 26 deletions

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37

drivers/net/ethernet/qualcomm/emac/emac-phy.c

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72

drivers/net/ethernet/qualcomm/emac/emac-sgmii.c

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12

drivers/net/ethernet/qualcomm/emac/emac.c

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