[PATCH v7 4/4] drivers: net: Add APM X-Gene SoC ethernet driver support.

[Iyappan Subramanian]

On Thu, Jun 19, 2014 at 1:46 AM, Ming Lei <tom.leiming at gmail.com> wrote:
> On Thu, Jun 19, 2014 at 9:17 AM, Iyappan Subramanian
> <isubramanian at apm.com> wrote:
>> This patch adds network driver for APM X-Gene SoC ethernet.
>>
>> Signed-off-by: Iyappan Subramanian <isubramanian at apm.com>
>> Signed-off-by: Ravi Patel <rapatel at apm.com>
>> Signed-off-by: Keyur Chudgar <kchudgar at apm.com>
>> ---
>>  drivers/net/ethernet/Kconfig                       |   1 +
>>  drivers/net/ethernet/Makefile                      |   1 +
>>  drivers/net/ethernet/apm/Kconfig                   |   1 +
>>  drivers/net/ethernet/apm/Makefile                  |   5 +
>>  drivers/net/ethernet/apm/xgene/Kconfig             |   9 +
>>  drivers/net/ethernet/apm/xgene/Makefile            |   6 +
>>  .../net/ethernet/apm/xgene/xgene_enet_ethtool.c    | 125 +++
>>  drivers/net/ethernet/apm/xgene/xgene_enet_hw.c     | 848 +++++++++++++++++++
>>  drivers/net/ethernet/apm/xgene/xgene_enet_hw.h     | 394 +++++++++
>>  drivers/net/ethernet/apm/xgene/xgene_enet_main.c   | 939 +++++++++++++++++++++
>>  drivers/net/ethernet/apm/xgene/xgene_enet_main.h   | 109 +++
>>  11 files changed, 2438 insertions(+)
>>  create mode 100644 drivers/net/ethernet/apm/Kconfig
>>  create mode 100644 drivers/net/ethernet/apm/Makefile
>>  create mode 100644 drivers/net/ethernet/apm/xgene/Kconfig
>>  create mode 100644 drivers/net/ethernet/apm/xgene/Makefile
>>  create mode 100644 drivers/net/ethernet/apm/xgene/xgene_enet_ethtool.c
>>  create mode 100644 drivers/net/ethernet/apm/xgene/xgene_enet_hw.c
>>  create mode 100644 drivers/net/ethernet/apm/xgene/xgene_enet_hw.h
>>  create mode 100644 drivers/net/ethernet/apm/xgene/xgene_enet_main.c
>>  create mode 100644 drivers/net/ethernet/apm/xgene/xgene_enet_main.h
>>
>> diff --git a/drivers/net/ethernet/Kconfig b/drivers/net/ethernet/Kconfig
>> index edb7186..dc7406c 100644
>> --- a/drivers/net/ethernet/Kconfig
>> +++ b/drivers/net/ethernet/Kconfig
>> @@ -24,6 +24,7 @@ source "drivers/net/ethernet/allwinner/Kconfig"
>>  source "drivers/net/ethernet/alteon/Kconfig"
>>  source "drivers/net/ethernet/altera/Kconfig"
>>  source "drivers/net/ethernet/amd/Kconfig"
>> +source "drivers/net/ethernet/apm/Kconfig"
>>  source "drivers/net/ethernet/apple/Kconfig"
>>  source "drivers/net/ethernet/arc/Kconfig"
>>  source "drivers/net/ethernet/atheros/Kconfig"
>> diff --git a/drivers/net/ethernet/Makefile b/drivers/net/ethernet/Makefile
>> index 58de333..224a018 100644
>> --- a/drivers/net/ethernet/Makefile
>> +++ b/drivers/net/ethernet/Makefile
>> @@ -10,6 +10,7 @@ obj-$(CONFIG_NET_VENDOR_ALLWINNER) += allwinner/
>>  obj-$(CONFIG_NET_VENDOR_ALTEON) += alteon/
>>  obj-$(CONFIG_ALTERA_TSE) += altera/
>>  obj-$(CONFIG_NET_VENDOR_AMD) += amd/
>> +obj-$(CONFIG_NET_XGENE) += apm/
>>  obj-$(CONFIG_NET_VENDOR_APPLE) += apple/
>>  obj-$(CONFIG_NET_VENDOR_ARC) += arc/
>>  obj-$(CONFIG_NET_VENDOR_ATHEROS) += atheros/
>> diff --git a/drivers/net/ethernet/apm/Kconfig b/drivers/net/ethernet/apm/Kconfig
>> new file mode 100644
>> index 0000000..ec63d70
>> --- /dev/null
>> +++ b/drivers/net/ethernet/apm/Kconfig
>> @@ -0,0 +1 @@
>> +source "drivers/net/ethernet/apm/xgene/Kconfig"
>> diff --git a/drivers/net/ethernet/apm/Makefile b/drivers/net/ethernet/apm/Makefile
>> new file mode 100644
>> index 0000000..65ce32a
>> --- /dev/null
>> +++ b/drivers/net/ethernet/apm/Makefile
>> @@ -0,0 +1,5 @@
>> +#
>> +# Makefile for APM X-GENE Ethernet driver.
>> +#
>> +
>> +obj-$(CONFIG_NET_XGENE) += xgene/
>> diff --git a/drivers/net/ethernet/apm/xgene/Kconfig b/drivers/net/ethernet/apm/xgene/Kconfig
>> new file mode 100644
>> index 0000000..616dff6
>> --- /dev/null
>> +++ b/drivers/net/ethernet/apm/xgene/Kconfig
>> @@ -0,0 +1,9 @@
>> +config NET_XGENE
>> +       tristate "APM X-Gene SoC Ethernet Driver"
>> +       select PHYLIB
>> +       help
>> +         This is the Ethernet driver for the on-chip ethernet interface on the
>> +         APM X-Gene SoC.
>> +
>> +         To compile this driver as a module, choose M here. This module will
>> +         be called xgene_enet.
>> diff --git a/drivers/net/ethernet/apm/xgene/Makefile b/drivers/net/ethernet/apm/xgene/Makefile
>> new file mode 100644
>> index 0000000..c643e8a
>> --- /dev/null
>> +++ b/drivers/net/ethernet/apm/xgene/Makefile
>> @@ -0,0 +1,6 @@
>> +#
>> +# Makefile for APM X-Gene Ethernet Driver.
>> +#
>> +
>> +xgene-enet-objs := xgene_enet_hw.o xgene_enet_main.o xgene_enet_ethtool.o
>> +obj-$(CONFIG_NET_XGENE) += xgene-enet.o
>> diff --git a/drivers/net/ethernet/apm/xgene/xgene_enet_ethtool.c b/drivers/net/ethernet/apm/xgene/xgene_enet_ethtool.c
>> new file mode 100644
>> index 0000000..bac097e
>> --- /dev/null
>> +++ b/drivers/net/ethernet/apm/xgene/xgene_enet_ethtool.c
>> @@ -0,0 +1,125 @@
>> +/* Applied Micro X-Gene SoC Ethernet Driver
>> + *
>> + * Copyright (c) 2014, Applied Micro Circuits Corporation
>> + * Authors: Iyappan Subramanian <isubramanian at apm.com>
>> + *
>> + * This program is free software; you can redistribute  it and/or modify it
>> + * under  the terms of  the GNU General  Public License as published by the
>> + * Free Software Foundation;  either version 2 of the  License, or (at your
>> + * option) any later version.
>> + *
>> + * This program is distributed in the hope that it will be useful,
>> + * but WITHOUT ANY WARRANTY; without even the implied warranty of
>> + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
>> + * GNU General Public License for more details.
>> + *
>> + * You should have received a copy of the GNU General Public License
>> + * along with this program.  If not, see <http://www.gnu.org/licenses/>.
>> + */
>> +
>> +#include <linux/ethtool.h>
>> +#include <xgene_enet_main.h>
>
> drivers/net/ethernet/apm/xgene/xgene_enet_ethtool.c:21:29: fatal
> error: xgene_enet_main.h: No such file or directory
>  #include <xgene_enet_main.h>
>                              ^
> compilation terminated.

I should have used "xgene_enet_main.h" instead.  I will fix it.

>
> Thanks,
> --
> Ming Lei
>
>
>
> --
> Ming Lei