u-boot.git/include/fsl-mc/fsl_dpmac.h, branch master Unnamed repository; edit this file 'description' to name the repository. net: fsl-mc: sync DPMAC MC APIs 2023-06-15T09:58:53+00:00 Ioana Ciornei ioana.ciornei@nxp.com 2023-05-31T16:04:31+00:00 018bc358d3cceba71f003bdc96a1b58ed1ffb32e Sync the Data Path MAC APIs to their latest form, this means the layout of each command is created based on structures which clearly describe the endianness of each field rather than some macros. The command version is kept in place, meaning that the minimum MC version accepted is not changed in any way. Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com> 
Sync the Data Path MAC APIs to their latest form, this means the
layout of each command is created based on structures which clearly
describe the endianness of each field rather than some macros.

The command version is kept in place, meaning that the minimum MC
version accepted is not changed in any way.

Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
net: fsl-mc: remove unused MC APIs 2023-06-15T09:58:53+00:00 Ioana Ciornei ioana.ciornei@nxp.com 2023-05-31T16:04:29+00:00 f21d326be420e2710673974d85debd2c345cc0c7 There are multiple MC APIs which were added years ago but they are not used at all in the u-boot source code. Remove all these APIs. Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com> 
There are multiple MC APIs which were added years ago but they are not
used at all in the u-boot source code. Remove all these APIs.

Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
net: ldpaa_eth: extend debug capabilities with DPMAC statistics 2023-06-14T10:40:16+00:00 Ioana Ciornei ioana.ciornei@nxp.com 2023-05-23T13:47:46+00:00 22df08d82eeb0ffd5aa3b7f15ca978dfb5cc8377 The ldpaa_eth driver already had a DPMAC statistics dump, this patch extends the list of stats and adds a bit more structure to the code. For a bit more context, the DPAA2 u-boot software architecture uses a default network interface object - a DPNI - which, at runtime, will get connected to the currently used DPMAC object. Each time the .stop() eth callback is called, the DPMAC is destroyed thus any previous counters will get lost. As a preparation for the next patches, we add a software kept set of DPMAC counters which will get updated before each destroy operation takes place. Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com> Reviewed-by: Ramon Fried <rfried.dev@gmail.com> Signed-off-by: Peng Fan <peng.fan@nxp.com> 
The ldpaa_eth driver already had a DPMAC statistics dump, this patch
extends the list of stats and adds a bit more structure to the code.

For a bit more context, the DPAA2 u-boot software architecture uses a
default network interface object - a DPNI - which, at runtime, will get
connected to the currently used DPMAC object.
Each time the .stop() eth callback is called, the DPMAC is destroyed
thus any previous counters will get lost.

As a preparation for the next patches, we add a software kept set of
DPMAC counters which will get updated before each destroy operation
takes place.

Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
net: ldpaa_eth: fix the memory layout of the dpmac_get_counters() API 2023-06-14T10:40:16+00:00 Ioana Ciornei ioana.ciornei@nxp.com 2023-05-23T13:47:43+00:00 3e697627400fea74f2d4c5e63dac31eb557e9a83 Each MC commands has a specific predefined memory layout that gets interpreted by the firmware. The dpmac_get_counters() API memory layout is wrong, thus the results returned by the command are incorrect. Fix this by updating the offset of the counter field. Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com> Reviewed-by: Ramon Fried <rfried.dev@gmail.com> Signed-off-by: Peng Fan <peng.fan@nxp.com> 
Each MC commands has a specific predefined memory layout that gets
interpreted by the firmware. The dpmac_get_counters() API memory layout
is wrong, thus the results returned by the command are incorrect.

Fix this by updating the offset of the counter field.

Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
driver: net: fsl-mc: updated copyright info 2018-05-09T14:17:51+00:00 Yogesh Gaur yogeshnarayan.gaur@nxp.com 2018-05-09T05:22:17+00:00 a6f2a6eafe0e5ad71c41341219ae3b187c1f738a Updated copyright info for the issues reported after running check-legal test. Signed-off-by: Yogesh Gaur <yogeshnarayan.gaur@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com> 
Updated copyright info for the issues reported after running
check-legal test.

Signed-off-by: Yogesh Gaur <yogeshnarayan.gaur@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07T13:34:12+00:00 Tom Rini trini@konsulko.com 2018-05-06T21:58:06+00:00 83d290c56fab2d38cd1ab4c4cc7099559c1d5046 When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com> 
When U-Boot started using SPDX tags we were among the early adopters and
there weren't a lot of other examples to borrow from.  So we picked the
area of the file that usually had a full license text and replaced it
with an appropriate SPDX-License-Identifier: entry.  Since then, the
Linux Kernel has adopted SPDX tags and they place it as the very first
line in a file (except where shebangs are used, then it's second line)
and with slightly different comment styles than us.

In part due to community overlap, in part due to better tag visibility
and in part for other minor reasons, switch over to that style.

This commit changes all instances where we have a single declared
license in the tag as both the before and after are identical in tag
contents.  There's also a few places where I found we did not have a tag
and have introduced one.

Signed-off-by: Tom Rini <trini@konsulko.com>
driver: net: fsl-mc: flib changes for MC 10.3.0 2017-12-06T22:55:17+00:00 Yogesh Gaur yogeshnarayan.gaur@nxp.com 2017-11-15T06:29:31+00:00 2557c5a942213acc2a0e3353a9c00140ea11b5d4 Existing MC driver framework is based on MC-9.x.x flib. This patch migrates MC obj (DPBP, DPNI, DPRC, DPMAC etc) to use latest MC flib which is MC-10.3.0. Changes introduced due to migration: 1. To get OBJ token, pair of create and open API replaces create APIs 2. Pair of close and destroy APIs replaces destroy APIs 3. For version read, get_version APIs replaces get_attributes APIs 4. dpni_get/reset_statistics APIs replaces dpni_get/set_counter APIs 5. Simplifies struct dpni_cfg and removes dpni_extended_cfg struct 6. Single API dpni_get_buffer_layout/set_buffer_layout replaces dpni_get_rx/set_rx, tx related, tx_conf_buffer_layout related APIs. New API takes a queue type as an argument. 7. Similarly dpni_get_queue/set_queue replaces dpni_get_rx_flow/set_rx_flow , tx_flow related, tx_conf related APIs Signed-off-by: Yogesh Gaur <yogeshnarayan.gaur@nxp.com> Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com> 
Existing MC driver framework is based on MC-9.x.x flib. This patch
migrates MC obj (DPBP, DPNI, DPRC, DPMAC etc) to use latest MC flib
which is MC-10.3.0.

Changes introduced due to migration:
1. To get OBJ token, pair of create and open API replaces create APIs
2. Pair of close and destroy APIs replaces destroy APIs
3. For version read, get_version APIs replaces get_attributes APIs
4. dpni_get/reset_statistics APIs replaces dpni_get/set_counter APIs
5. Simplifies struct dpni_cfg and removes dpni_extended_cfg struct
6. Single API dpni_get_buffer_layout/set_buffer_layout replaces
   dpni_get_rx/set_rx, tx related, tx_conf_buffer_layout related APIs.
   New API takes a queue type as an argument.
7. Similarly dpni_get_queue/set_queue replaces
   dpni_get_rx_flow/set_rx_flow , tx_flow related, tx_conf related
   APIs

Signed-off-by: Yogesh Gaur <yogeshnarayan.gaur@nxp.com>
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
driver: net: fsl-mc: flib changes for MC FW 9.0.0 2016-01-27T16:13:10+00:00 Prabhakar Kushwaha prabhakar@freescale.com 2015-12-24T10:02:49+00:00 53e353fc3e52ae8161d3977aac655f551a56a3a1 MC firmware version 9.0.0 contains - Support of new APIs - Update in existing APIs - Change in Major and minor version of DPAA2 objects This patch contains modifications in FLIB files to support new MC firmware version. Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com> Reviewed-by: York Sun <york.sun@nxp.com> 
MC firmware version 9.0.0 contains
 - Support of new APIs
 - Update in existing APIs
 - Change in Major and minor version of DPAA2 objects

This patch contains modifications in FLIB files to support new
MC firmware version.

Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Reviewed-by: York Sun <york.sun@nxp.com>
driver: net: fsl-mc: Add APIs for DPMAC objects in FLIB 2015-11-30T16:53:02+00:00 Prabhakar Kushwaha prabhakar@freescale.com 2015-11-04T06:55:54+00:00 872d48a7778145bdc04746af231bbcfd66a7c65e DPMAC object of Management complex controls Physical MAC and MDIO controller. It provides APIs for MDIO and link state updates. It also provides APIs for PHY/link configuration. Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com> 
DPMAC object of Management complex controls Physical MAC and MDIO controller.
It provides APIs for MDIO and link state updates. It also provides APIs for
PHY/link configuration.

Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>