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/openbmc/linux/drivers/net/ethernet/broadcom/
H A Dbgmac-platform.ca163bdb0 Thu Jul 13 14:04:08 CDT 2017 Abhishek Shah <abhishek.shah@broadcom.com> net: ethernet: bgmac: Make IDM register space optional

IDM operations are usually one time ops and should be done in
firmware itself. Driver is not supposed to touch IDM registers.

However, for some SoCs', driver is performing IDM read/writes.
So this patch masks IDM operations in case firmware is taking
care of IDM operations.

Signed-off-by: Abhishek Shah <abhishek.shah@broadcom.com>
Reviewed-by: Oza Oza <oza.oza@broadcom.com>
Reviewed-by: Ray Jui <ray.jui@broadcom.com>
Reviewed-by: Scott Branden <scott.branden@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
a163bdb0 Thu Jul 13 14:04:08 CDT 2017 Abhishek Shah <abhishek.shah@broadcom.com> net: ethernet: bgmac: Make IDM register space optional

IDM operations are usually one time ops and should be done in
firmware itself. Driver is not supposed to touch IDM registers.

However, for some SoCs', driver is performing IDM read/writes.
So this patch masks IDM operations in case firmware is taking
care of IDM operations.

Signed-off-by: Abhishek Shah <abhishek.shah@broadcom.com>
Reviewed-by: Oza Oza <oza.oza@broadcom.com>
Reviewed-by: Ray Jui <ray.jui@broadcom.com>
Reviewed-by: Scott Branden <scott.branden@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
H A Dbgmac.ha163bdb0 Thu Jul 13 14:04:08 CDT 2017 Abhishek Shah <abhishek.shah@broadcom.com> net: ethernet: bgmac: Make IDM register space optional

IDM operations are usually one time ops and should be done in
firmware itself. Driver is not supposed to touch IDM registers.

However, for some SoCs', driver is performing IDM read/writes.
So this patch masks IDM operations in case firmware is taking
care of IDM operations.

Signed-off-by: Abhishek Shah <abhishek.shah@broadcom.com>
Reviewed-by: Oza Oza <oza.oza@broadcom.com>
Reviewed-by: Ray Jui <ray.jui@broadcom.com>
Reviewed-by: Scott Branden <scott.branden@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
a163bdb0 Thu Jul 13 14:04:08 CDT 2017 Abhishek Shah <abhishek.shah@broadcom.com> net: ethernet: bgmac: Make IDM register space optional

IDM operations are usually one time ops and should be done in
firmware itself. Driver is not supposed to touch IDM registers.

However, for some SoCs', driver is performing IDM read/writes.
So this patch masks IDM operations in case firmware is taking
care of IDM operations.

Signed-off-by: Abhishek Shah <abhishek.shah@broadcom.com>
Reviewed-by: Oza Oza <oza.oza@broadcom.com>
Reviewed-by: Ray Jui <ray.jui@broadcom.com>
Reviewed-by: Scott Branden <scott.branden@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
H A Dbgmac.ca163bdb0 Thu Jul 13 14:04:08 CDT 2017 Abhishek Shah <abhishek.shah@broadcom.com> net: ethernet: bgmac: Make IDM register space optional

IDM operations are usually one time ops and should be done in
firmware itself. Driver is not supposed to touch IDM registers.

However, for some SoCs', driver is performing IDM read/writes.
So this patch masks IDM operations in case firmware is taking
care of IDM operations.

Signed-off-by: Abhishek Shah <abhishek.shah@broadcom.com>
Reviewed-by: Oza Oza <oza.oza@broadcom.com>
Reviewed-by: Ray Jui <ray.jui@broadcom.com>
Reviewed-by: Scott Branden <scott.branden@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
a163bdb0 Thu Jul 13 14:04:08 CDT 2017 Abhishek Shah <abhishek.shah@broadcom.com> net: ethernet: bgmac: Make IDM register space optional

IDM operations are usually one time ops and should be done in
firmware itself. Driver is not supposed to touch IDM registers.

However, for some SoCs', driver is performing IDM read/writes.
So this patch masks IDM operations in case firmware is taking
care of IDM operations.

Signed-off-by: Abhishek Shah <abhishek.shah@broadcom.com>
Reviewed-by: Oza Oza <oza.oza@broadcom.com>
Reviewed-by: Ray Jui <ray.jui@broadcom.com>
Reviewed-by: Scott Branden <scott.branden@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>