On 23.01.2019 11:59, Carlo Caione wrote:
> On 23/01/19 00:04, Joe Hershberger wrote:
>>
>> If we have to override the access then probably so. Maybe it would
>> make more sense to have a v2 from you that removes the duplicate code
>> from the ti phy driver and then have Vlad's smartEEE patch be
* These are convenience functions for accessing PHY MMD registers
through clause 22 (indirectly through registers 0xD and 0xE),
and are exported in the Linux phylib as well.
Signed-off-by: Vladimir Oltean
---
drivers/net/phy/phy.c | 68 +
drivers
The first patch moves the implementations of phy_read_mmd_indirect and
phy_write_mmd_indirect from the TI PHY driver into the core PHY driver
code, and the second patch makes use of these functions to allow users
to disable SmartEEE.
Vladimir Oltean (2):
net: phy: promote phy_{read,write
, 144 received, 0% packet loss, time 146378ms
Signed-off-by: Vladimir Oltean
---
drivers/net/phy/Kconfig | 21 +
drivers/net/phy/atheros.c | 28
2 files changed, 49 insertions(+)
diff --git a/drivers/net/phy/Kconfig b/drivers/net/phy/Kconfig
On 1/24/19 8:16 AM, Joe Hershberger wrote:
> On Wed, Jan 23, 2019 at 5:46 PM Vladimir Oltean
> wrote:
>>
>> Signed-off-by: Vladimir Oltean
>> ---
>> Changes in v2:
>> * Patch added in this version.
>>
>> drivers/net/phy/atheros.c | 8
On 1/24/19 8:20 AM, Joe Hershberger wrote:
> On Wed, Jan 23, 2019 at 5:47 PM Vladimir Oltean
> wrote:
>> static int ar8021_config(struct phy_device *phydev)
>> {
>> phy_write(phydev, MDIO_DEVAD_NONE, 0x00, 0x1200);
>> - phy_write(phyde
On 1/24/19 10:19 PM, Carlo Caione wrote:
> On 24/01/2019 20:12, Vladimir Oltean wrote:
>>
>> I still think I haven't successfully made my point.
>> If "mdio read 3.1" is a C45-only thing, "mdio read 1" is a C22-only
>> thing, then why do y
On 1/24/19 10:56 AM, Carlo Caione wrote:
> Two new parameters (rmmd and wmmd) are added to allow the `mdio` command
> to access the content of the MMD PHY registers.
>
> Signed-off-by: Carlo Caione
> Acked-by: Joe Hershberger
> ---
> cmd/mdio.c | 52
On 1/24/19 10:01 PM, Carlo Caione wrote:
> On 24/01/2019 19:56, Vladimir Oltean wrote:
>> On 1/24/19 10:56 AM, Carlo Caione wrote:
>
>> It works for me, but I do have a question.
>> Is there any limitation preventing you to add this functionality via the
>> st
On 1/24/19 10:08 PM, Carlo Caione wrote:
> On 24/01/2019 20:04, Vladimir Oltean wrote:
>> On 1/24/19 10:01 PM, Carlo Caione wrote:
>>> On 24/01/2019 19:56, Vladimir Oltean wrote:
>>>> On 1/24/19 10:56 AM, Carlo Caione wrote:
>>
>> No, I mean instead of
On 08.02.2019 19:26, Carlo Caione wrote:
> Switch to use the generic helpers to access the MMD registers so that we
> can used the same command also for C45 PHYs, C22 PHYs with direct and
> indirect access and PHYs implementing a custom way to access the
> registers.
>
> Signed-off-by: Carlo
On 2/12/19 2:20 PM, Vladimir Oltean wrote:
> On 08.02.2019 19:26, Carlo Caione wrote:
>> Switch to use the generic helpers to access the MMD registers so that we
>> can used the same command also for C45 PHYs, C22 PHYs with direct and
>> indirect access and PHYs implementing a
ave a few boards with various C45 PHYs that I can
volunteer to test your v5 patchset on, and report back if I see any
glaring problems.
> --
> Carlo Caione
>
On 2/6/19 5:31 AM, Joe Hershberger wrote:
> On Tue, Feb 5, 2019 at 7:37 PM Vladimir Oltean wrote:
>> Just my 2c. Eithe
On 2/6/19 12:10 AM, Joe Hershberger wrote:
> On Tue, Feb 5, 2019 at 9:20 AM Carlo Caione wrote:
>>
>> On 05/02/2019 00:15, Joe Hershberger wrote:
>>> On Mon, Feb 4, 2019 at 5:39 PM Vladimir Oltean
>>> wrote:
>>
>> /cut
>>>> Which b
, 144 received, 0% packet loss, time 146378ms
Signed-off-by: Vladimir Oltean
Acked-by: Joe Hershberger
---
Changes in v2:
* Adapted to use phy_read_mmd and phy_write_mmd functions.
drivers/net/phy/Kconfig | 21 +
drivers/net/phy/atheros.c | 26 ++
2
Signed-off-by: Vladimir Oltean
---
Changes in v2:
* Patch added in this version.
drivers/net/phy/atheros.c | 76 ---
1 file changed, 45 insertions(+), 31 deletions(-)
diff --git a/drivers/net/phy/atheros.c b/drivers/net/phy/atheros.c
index 750c11b
Signed-off-by: Vladimir Oltean
---
Changes in v2:
* Patch added in this version.
drivers/net/phy/atheros.c | 8 +++-
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/drivers/net/phy/atheros.c b/drivers/net/phy/atheros.c
index 3783d15..b4066e3 100644
--- a/drivers/net/phy
Changes in v2:
* Removed patch 1/2 (promote phy_{read,write}_mmd_indirect from ti.c to
generic code)
* Adapted to PHY API changes introduced by Carlo Caione
* Cleaned up Atheros PHY driver to remove duplicated code and use macros
where possible
Vladimir Oltean (3):
net: phy: ar803x: Use
On 25.01.2019 12:12, Carlo Caione wrote:
> On 24/01/2019 20:48, Vladimir Oltean wrote:
>> On 1/24/19 10:19 PM, Carlo Caione wrote:
>>> On 24/01/2019 20:12, Vladimir Oltean wrote:
>>>>
>>
>> I can't completely answer that, TBH I don't even know w
On 2/5/19 1:28 AM, Joe Hershberger wrote:
> On Fri, Jan 25, 2019 at 7:12 AM Vladimir Oltean
> wrote:
>>
>> On 25.01.2019 12:12, Carlo Caione wrote:
>>> On 24/01/2019 20:48, Vladimir Oltean wrote:
>>>> On 1/24/19 10:19 PM, Carlo Caione wrote:
>>&
Also take the opportunity to use the phy_read_mmd and phy_write_mmd
convenience functions.
Signed-off-by: Vladimir Oltean
---
Changes in v3:
* Patch added in this version. Partially squashed with patch 1/3 from v2,
since addressing the comments on that patch gave its commit message
a new
-by: Vladimir Oltean
---
Changes in v3:
* Patch added in this version. Addresses the previous comments on patch 3/3
from v2.
drivers/net/phy/atheros.c | 8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/net/phy/atheros.c b/drivers/net/phy/atheros.c
index
To eliminate any doubts about the out-of-reset value of the PHY, that
the driver previously relied on.
Signed-off-by: Vladimir Oltean
---
Changes in v3:
* Patch added in this version.
drivers/net/phy/atheros.c | 8
1 file changed, 8 insertions(+)
diff --git a/drivers/net/phy
% packet loss, time 146378ms
Signed-off-by: Vladimir Oltean
Acked-by: Joe Hershberger
---
Changes in v3:
* Got rid of magic numbers.
drivers/net/phy/Kconfig | 21 +
drivers/net/phy/atheros.c | 26 ++
2 files changed, 47 insertions(+)
diff --git
tions"
into new "net: phy: ar803x: Clarify the configuration of the CLK_25M
output pin" patch
* Fixed unconditional enabling of RGMII TxID for AR8035
Vladimir Oltean (6):
net: phy: ar803x: Address packet drops at low traffic rate due to
SmartEEE feature
net: phy: ar803x:
ter this patch, only those who define the interface as RGMII_TXID or
RGMII_ID will. This is to be expected, but will nonetheless break the
setups of those who didn't know they rely on Tx delay implicitly.
Signed-off-by: Vladimir Oltean
---
Changes in v3:
* Patch added in this version.
drivers/n
Signed-off-by: Vladimir Oltean
---
Changes in v3:
* Removed access to magic register 0x5 which turned out to be duplicated code
with unwanted consequences. Broke that out into separate patch (2/6).
drivers/net/phy/atheros.c | 69 ---
1 file
ble for them, but
at least they will be accessible again without crashing the system.
Fixes: e55047ec51a6 ("cmd: mdio: Switch to generic helpers when accessing the
registers")
Reported-by: Alex Marginean
Signed-off-by: Vladimir Oltean
---
cmd/mdio.c | 9 +++--
1 file changed, 7 insertions(
On 29.05.2019 18:00, Alex Marginean wrote:
> On 5/29/2019 5:19 PM, Vladimir Oltean wrote:
>> On 29.05.2019 15:27, Alex Marginean wrote:
>>>
>>> Hi Carlo, everyone,
>>>
>>> I'm doing some MDIO work on a freescale/NXP platform and I bumped into
>>&g
On 29.05.2019 15:27, Alex Marginean wrote:
>
> Hi Carlo, everyone,
>
> I'm doing some MDIO work on a freescale/NXP platform and I bumped into
> errors with this command:
> => mdio r emdio#3 5 3
> Reading from bus emdio#3
> "Synchronous Abort" handler, esr 0x860e
> elr: 862b8000 lr :
On Wed, 12 Jun 2019 at 19:30, Stefano Babic wrote:
>
> Hi Tom,
>
> Hi everybody,
>
> On 12/06/19 16:16, Tom Rini wrote:
> > On Wed, Jun 12, 2019 at 10:43:26AM +0200, Stefano Babic wrote:
> >> Hi Pascal,
> >>
> >> On 12/06/19 10:20, Linder Pascal wrote:
> >>> Hi everyone,
> >>>
> >>>
> >>> I am
This is a cosmetic patch that reorders variable definitions in the
inverse order of their line length, where possible.
Signed-off-by: Vladimir Oltean
---
drivers/net/tsec.c | 10 +-
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/net/tsec.c b/drivers/net/tsec.c
feature, including support for extlinux.conf
- Added defconfig for QSPI boot
- Added the board/freescale/ls1021atsn/README.rst for initial setup
Signed-off-by: Vladimir Oltean
---
arch/arm/Kconfig | 14 +
arch/arm/dts/Makefile | 2 +-
arch/arm
In tsec_init, the MAC address is retrieved from 2 different structures
depending on whether DM_ETH is enabled or not.
But since the field name is the same inside both structures, we can
conditionally define the structure of the correct type and simplify the
assignments.
Signed-off-by: Vladimir
This replaces debug() calls with printf() so that it is immediately
obvious from the console that something is wrong.
Signed-off-by: Vladimir Oltean
---
drivers/net/tsec.c | 8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/net/tsec.c b/drivers/net/tsec.c
index
= "disabled";' for all Ethernet ports in ls1021a.dtsi
- Fixed the confusion between the SGMII/TBI PCS for enet0 and enet1 -
a mistake ported over from Linux. Each SGMII PCS lies on the private
MDIO bus of the interface (and the RGMII enet2 has no SGMII PCS).
Signed-off-by: Vladimir Oltean
, MDIO_MIIMADD, MDIO_MIIMCON, MDIO_MIIMSTAT) which start at
the 0x520 offset.
So shift the DT-defined register map by the offset of MDIO_MIIMCFG when
mapping the MDIO bus registers.
Signed-off-by: Vladimir Oltean
---
drivers/net/tsec.c | 13 +++--
include/tsec.h | 4 +++-
2 files changed
Due to a typo, "run qspi_bootcmd" and "env exists secureboot" got
concatenated instead of being separated by a semicolon.
Signed-off-by: Vladimir Oltean
---
include/configs/ls1021atwr.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/configs/ls
eng (1):
arm: ls1021atwr: Convert to use driver model TSEC driver
Jianchao Wang (1):
Add support for the NXP LS1021A-TSN board
Vladimir Oltean (6):
net: tsec: Refactor the readout of the tbi-handle property
net: tsec: Fix offset of MDIO registers for DM_ETH
net: tsec: Reverse Christmas tree no
The point of this patch is to eliminate the use of the locally-defined
"reg" variable (which interferes with next patch) and simplify the
fallback to the default CONFIG_SYS_TBIPA_VALUE in case "tbi-handle" is
missing.
Signed-off-by: Vladimir Oltean
---
drivers/net/tsec.c | 1
On 09.05.2019 02:05, Vladimir Oltean wrote:
> On 5/9/19 1:55 AM, Tom Rini wrote:
>> On Wed, May 08, 2019 at 10:52:28PM +, Vladimir Oltean wrote:
>>> On 5/9/19 1:48 AM, Tom Rini wrote:
>>>> On Wed, May 08, 2019 at 10:45:50PM +, Vladimir Oltean wrote:
>>&
On 5/9/19 1:48 AM, Tom Rini wrote:
> On Wed, May 08, 2019 at 10:45:50PM +0000, Vladimir Oltean wrote:
>> On 5/9/19 1:42 AM, Tom Rini wrote:
>>> On Wed, May 08, 2019 at 10:40:57PM +0000, Vladimir Oltean wrote:
>>>> On 5/9/19 1:24 AM, Joe Hershberger wrote:
>>&g
On 5/9/19 1:55 AM, Tom Rini wrote:
> On Wed, May 08, 2019 at 10:52:28PM +0000, Vladimir Oltean wrote:
>> On 5/9/19 1:48 AM, Tom Rini wrote:
>>> On Wed, May 08, 2019 at 10:45:50PM +0000, Vladimir Oltean wrote:
>>>> On 5/9/19 1:42 AM, Tom Rini wrote:
>>>>
RM: k2g-ice: Add pinmux support for rgmii interface
>>
>> Pankaj Bansal (1):
>>drivers: net: ldpaa_eth: fix resource leak
>>
>> Siva Durga Prasad Paladugu (2):
>> net: phy: Reloc next and prev pointers inside phy_drivers
>>net: phy: Fix
On 5/9/19 1:42 AM, Tom Rini wrote:
> On Wed, May 08, 2019 at 10:40:57PM +0000, Vladimir Oltean wrote:
>> On 5/9/19 1:24 AM, Joe Hershberger wrote:
>>> On Tue, May 7, 2019 at 5:15 PM Joe Hershberger
>>> wrote:
>>>>
>>>> H
Hi Bin,
On Sat, 13 Jul 2019 at 07:55, Bin Meng wrote:
>
> Hi Vladimir,
>
> On Mon, Jun 24, 2019 at 1:50 AM Vladimir Oltean wrote:
> >
> > By convention, the eTSEC MDIO controller nodes are defined in DT at
> > 0x2d24000 and 0x2d5, but actually U-boot does
On Fri, 12 Jul 2019 at 21:58, Simon Goldschmidt
wrote:
>
> Calling 'mdio read ...' currently leads to a data abort when no mdio
> bus is found.
>
> To fix this, check if 'bus' is a valid pointer before accessing it.
>
> Signed-off-by: Simon Goldschmidt
> ---
Tested-by: V
Hi Joe,
On Fri, 12 Jul 2019 at 23:46, Joe Hershberger wrote:
>
> On Sun, Jun 23, 2019 at 12:53 PM Vladimir Oltean wrote:
> >
> > From: Bin Meng
> >
> > Now that we have added driver model support to the TSEC driver,
> > convert ls1021atwr board to use it.
The point of this patch is to eliminate the use of the locally-defined
"reg" variable (which interferes with next patch) and simplify the
fallback to the default CONFIG_SYS_TBIPA_VALUE in case "tbi-handle" is
missing.
Signed-off-by: Vladimir Oltean
Acked-by: Joe Hershberg
, MDIO_MIIMADD, MDIO_MIIMCON, MDIO_MIIMSTAT) which start at
the 0x520 offset.
So shift the DT-defined register map by the offset of MDIO_MIIMCFG when
mapping the MDIO bus registers.
Signed-off-by: Vladimir Oltean
---
Changes from v1:
None.
drivers/net/tsec.c | 13 +++--
include/tsec.h
This is a cosmetic patch that reorders variable definitions in the
inverse order of their line length, where possible.
Signed-off-by: Vladimir Oltean
Acked-by: Joe Hershberger
Reviewed-by: Bin Meng
---
Changes from v1:
None.
drivers/net/tsec.c | 10 +-
1 file changed, 5 insertions
eng (1):
arm: ls1021atwr: Convert to use driver model TSEC driver
Jianchao Wang (1):
Add support for the NXP LS1021A-TSN board
Vladimir Oltean (7):
net: tsec: Refactor the readout of the tbi-handle property
net: tsec: Fix offset of MDIO registers for DM_ETH
net: tsec: Reverse Christmas tree no
In tsec_init, the MAC address is retrieved from 2 different structures
depending on whether DM_ETH is enabled or not.
But since the field name is the same inside both structures, we can
conditionally define the structure of the correct type and simplify the
assignments.
Signed-off-by: Vladimir
Due to a typo, "run qspi_bootcmd" and "env exists secureboot" got
concatenated instead of being separated by a semicolon.
Signed-off-by: Vladimir Oltean
Reviewed-by: Bin Meng
---
Changes from v1:
None.
include/configs/ls1021atwr.h | 2 +-
1 file changed, 1 insertion(+),
This replaces debug() calls with printf() so that it is immediately
obvious from the console that something is wrong.
Signed-off-by: Vladimir Oltean
Acked-by: Joe Hershberger
Reviewed-by: Bin Meng
---
Changes from v1:
None.
drivers/net/tsec.c | 8
1 file changed, 4 insertions(+), 4
From: Bin Meng
Now that we have added driver model support to the TSEC driver,
convert ls1021atwr board to use it.
This depends on previous DM series for ls1021atwr:
http://patchwork.ozlabs.org/patch/561855/
Signed-off-by: Bin Meng
Signed-off-by: Vladimir Oltean
[Vladimir] Made
Signed-off-by: Changming Huang
Signed-off-by: Vladimir Oltean
[Vladimir] Code taken from https://github.com/openil/u-boot (which
itself is mostly copied from ls1021a-iot) and adapted with the following
changes:
- Add a008850 errata workaround
- Converted eTSEC, MMC to DM to avoid all build
ndings: Describe Freescale TSEC ethernet
controller")
Signed-off-by: Vladimir Oltean
---
Changes from v1:
Patch is new.
doc/device-tree-bindings/net/fsl-tsec-phy.txt | 4 ++--
drivers/net/tsec.c| 2 +-
2 files changed, 3 insertions(+), 3 deletions(-)
diff --
On Sun, 14 Jul 2019 at 04:55, Bin Meng wrote:
>
> Hi Vladimir,
>
> On Sat, Jul 13, 2019 at 5:39 PM Vladimir Oltean wrote:
> >
> > Hi Joe,
> >
> > On Fri, 12 Jul 2019 at 23:46, Joe Hershberger
> > wrote:
> > >
> > > On
Hi Bin,
On Sat, 13 Jul 2019 at 08:05, Bin Meng wrote:
>
> Hi Vladimir,
>
> On Mon, Jun 24, 2019 at 1:50 AM Vladimir Oltean wrote:
> >
> > From: Jianchao Wang
> >
> > The LS1021A-TSN is a development board built by VVDN/Argonboards in
> > partnership
On Mon, 15 Jul 2019 at 05:18, Bin Meng wrote:
>
> Hi Vladimir,
>
> On Mon, Jul 15, 2019 at 4:04 AM Vladimir Oltean wrote:
> >
> > Hi Bin,
> >
> > On Sat, 13 Jul 2019 at 08:05, Bin Meng wrote:
> > >
> > > Hi Vladimir,
> > &g
Hi Bin,
On Tue, 16 Jul 2019 at 04:19, Bin Meng wrote:
>
> Hi Vladimir,
>
> On Tue, Jul 16, 2019 at 6:00 AM Vladimir Oltean wrote:
> >
> > Hi Joe,
> >
> > On Mon, 15 Jul 2019 at 21:00, Joe Hershberger
> > wrote:
> > >
> > > On
Hi Prabhakar,
On Wed, 14 Aug 2019 at 12:37, Prabhakar Kushwaha
wrote:
>
> Dear Joe,
>
> > -Original Message-
> > From: Joe Hershberger
> > Sent: Thursday, July 25, 2019 12:26 AM
> > To: Vladimir Oltean
> > Cc: Joseph Hershberger ; Prabhakar
>
Hi Joe,
On Tue, 23 Jul 2019 at 03:15, Joe Hershberger wrote:
>
> On Thu, Jul 18, 2019 at 4:33 PM Vladimir Oltean wrote:
> >
> > This patchset adds initial support for the NXP LS1021A-TSN board,
> > an evaluation platform built in partnership with VVDN/Argonboards
>
eng (1):
arm: ls1021atwr: Convert to use driver model TSEC driver
Jianchao Wang (1):
Add support for the NXP LS1021A-TSN board
Vladimir Oltean (7):
net: tsec: Refactor the readout of the tbi-handle property
net: tsec: Fix offset of MDIO registers for DM_ETH
net: tsec: Reverse Christmas tree no
This replaces debug() calls with printf() so that it is immediately
obvious from the console that something is wrong.
Signed-off-by: Vladimir Oltean
Acked-by: Joe Hershberger
Reviewed-by: Bin Meng
---
Changes from v2:
None.
Changes from v1:
None.
drivers/net/tsec.c | 8
1 file
The point of this patch is to eliminate the use of the locally-defined
"reg" variable (which interferes with next patch) and simplify the
fallback to the default CONFIG_SYS_TBIPA_VALUE in case "tbi-handle" is
missing.
Signed-off-by: Vladimir Oltean
Acked-by: Joe Hershberg
, MDIO_MIIMADD, MDIO_MIIMCON, MDIO_MIIMSTAT) which start at
the 0x520 offset.
So shift the DT-defined register map by the offset of MDIO_MIIMCFG when
mapping the MDIO bus registers.
Signed-off-by: Vladimir Oltean
Acked-by: Joe Hershberger
---
Changes from v2:
None.
Changes from v1:
None.
drivers
This is a cosmetic patch that reorders variable definitions in the
inverse order of their line length, where possible.
Signed-off-by: Vladimir Oltean
Acked-by: Joe Hershberger
Reviewed-by: Bin Meng
---
Changes from v2:
None.
Changes from v1:
None.
drivers/net/tsec.c | 10 +-
1
In tsec_init, the MAC address is retrieved from 2 different structures
depending on whether DM_ETH is enabled or not.
But since the field name is the same inside both structures, we can
conditionally define the structure of the correct type and simplify the
assignments.
Signed-off-by: Vladimir
Signed-off-by: Changming Huang
Signed-off-by: Vladimir Oltean
[Vladimir] Code taken from https://github.com/openil/u-boot (which
itself is mostly copied from ls1021a-iot) and adapted with the following
changes:
- Add a008850 errata workaround
- Converted eTSEC, MMC to DM to avoid all build
ndings: Describe Freescale TSEC ethernet
controller")
Signed-off-by: Vladimir Oltean
Reviewed-by: Bin Meng
---
Changes from v2:
None.
Changes from v1:
Patch is new.
doc/device-tree-bindings/net/fsl-tsec-phy.txt | 4 ++--
drivers/net/tsec.c| 2 +-
2 files
Due to a typo, "run qspi_bootcmd" and "env exists secureboot" got
concatenated instead of being separated by a semicolon.
Signed-off-by: Vladimir Oltean
Reviewed-by: Bin Meng
---
Changes from v2:
None.
Changes from v1:
None.
include/configs/ls1021atwr.h | 2 +-
1 file
From: Bin Meng
Now that we have added driver model support to the TSEC driver,
convert ls1021atwr board to use it.
This depends on previous DM series for ls1021atwr:
http://patchwork.ozlabs.org/patch/561855/
Signed-off-by: Bin Meng
Signed-off-by: Vladimir Oltean
Acked-by: Joe Hershberger
On Tue, 23 Jul 2019 at 10:38, Joe Hershberger wrote:
>
> On Tue, Jul 23, 2019 at 1:08 AM Vladimir Oltean wrote:
> >
> > Hi Joe,
> >
> > On Tue, 23 Jul 2019 at 03:15, Joe Hershberger
> > wrote:
> > >
> > > On Thu, Jul 18, 2019 at 4:33 PM
Hi Joe,
On Mon, 15 Jul 2019 at 22:17, Joe Hershberger wrote:
>
> On Sun, Jun 23, 2019 at 12:53 PM Vladimir Oltean wrote:
> >
> > From: Jianchao Wang
> >
> > The LS1021A-TSN is a development board built by VVDN/Argonboards in
> > partnership with NXP.
Hi Joe,
On Mon, 15 Jul 2019 at 21:00, Joe Hershberger wrote:
>
> On Sun, Jun 23, 2019 at 12:51 PM Vladimir Oltean wrote:
> >
> > By convention, the eTSEC MDIO controller nodes are defined in DT at
> > 0x2d24000 and 0x2d5, but actually U-boot does not touch t
On Tue, 16 Jul 2019 at 01:20, Joe Hershberger wrote:
>
> On Mon, Jul 15, 2019 at 4:57 PM Vladimir Oltean wrote:
> >
> > Hi Joe,
> >
> > On Mon, 15 Jul 2019 at 22:17, Joe Hershberger
> > wrote:
> > >
> > > On Sun, Jun 23, 2019 at 12:53
On Wed, 24 Jul 2019 at 21:56, Joe Hershberger wrote:
>
> On Wed, Jul 24, 2019 at 10:38 AM Vladimir Oltean wrote:
> >
> > On Tue, 23 Jul 2019 at 10:38, Joe Hershberger
> > wrote:
> > >
> > > On Tue, Jul 23, 2019 at 1:08 AM Vladimir Oltean wrote:
>
On Thu, 25 Jul 2019 at 21:50, Joe Hershberger wrote:
>
> Hi Vladimir,
>
> https://patchwork.ozlabs.org/patch/1133867/ was applied to
> http://git.denx.de/?p=u-boot/u-boot-net.git
>
> Thanks!
> -Joe
Thanks a lot, Joe!
-Vladimir
___
U-Boot mailing list
On 5/15/19 5:58 PM, Tom Rini wrote:
> On Fri, May 10, 2019 at 09:50:45PM +, Joe Hershberger wrote:
>> Hi Vladimir and Tom,
>>
>> On Thu, May 9, 2019 at 7:51 AM Vladimir Oltean
>> wrote:
>>>
>>> On 09.05.2019 02:05, Vladimir Oltean wrote:
>>
t; > >
> > > > On Thu, May 9, 2019 at 7:51 AM Vladimir Oltean
> > > > wrote:
> > > > >
> > > > > On 09.05.2019 02:05, Vladimir Oltean wrote:
> > > > > > On 5/9/19 1:55 AM, Tom Rini wrote:
> > > > > >&g
Hi Alex,
On Tue, 10 Dec 2019 at 16:21, Alex Marginean
wrote:
>
> Passes on the primary address used by u-boot to Linux. The code does a DT
> fix-up for ENETC PFs and sets the primary MAC address in IERB. The address
> in IERB is restored on ENETC PCI functions at FLR.
>
> Signed-off-by: Alex
On Sun, 15 Dec 2019 at 14:53, Vladimir Oltean wrote:
>
> Hi Alex,
>
> On Tue, 3 Dec 2019 at 18:18, Alex Marginean
> wrote:
> > +static int felix_port_enable(struct udevice *dev, int port,
> > +struct phy_device *phy)
> > +{
&g
Hi Alex,
On Tue, 3 Dec 2019 at 18:18, Alex Marginean wrote:
> +static int felix_port_enable(struct udevice *dev, int port,
> +struct phy_device *phy)
> +{
> + struct felix_priv *priv = dev_get_priv(dev);
> + void *base = priv->regs_base;
> +
> +
Hi Alex,
On Tue, 3 Dec 2019 at 17:32, Alex Marginean wrote:
>
> DSA stands for Distributed Switch Architecture and it covers switches that
> are connected to the CPU through an Ethernet link and generally use frame
> tags to pass information about the source/destination ports to/from CPU.
>
gacy
phy_connect function can be made rather easily to work with
fixed-link, since it has the necessary code for dealing with it
already. I am not, however, sure how it ever worked in the absence of
an MDIO bus.
commit 1b7e23cc7e6d0dc3fe7ae9c55390b40717ff3c3a
Author: Vladimir Oltean
Date:
d for them.
Signed-off-by: Vladimir Oltean
---
drivers/net/Kconfig | 17 +
drivers/net/Makefile |1 +
drivers/net/sja1105.c | 2309 +
3 files changed, 2327 insertions(+)
create mode 100644 drivers/net/sja1105.c
diff --git a/drivers/net/Kconfig b/d
This is needed for the VLAN header structure.
Signed-off-by: Vladimir Oltean
---
include/linux/if_vlan.h | 26 ++
1 file changed, 26 insertions(+)
create mode 100644 include/linux/if_vlan.h
diff --git a/include/linux/if_vlan.h b/include/linux/if_vlan.h
new file mode
On Sun, 15 Dec 2019 at 14:53, Vladimir Oltean wrote:
>
> Hi Alex,
>
> On Tue, 3 Dec 2019 at 18:18, Alex Marginean
> wrote:
> > +static int felix_port_enable(struct udevice *dev, int port,
> > +struct phy_device *phy)
> > +{
&g
This is needed to support the sja1105 DSA driver.
Signed-off-by: Vladimir Oltean
---
include/linux/packing.h | 49 ++
lib/Kconfig | 17
lib/Makefile| 1 +
lib/packing.c | 208
4 files changed, 275
is not unnecessary in the bootloader, and which would also cause
issues in complex networks that rely on STP to block loops.
[0]: https://patchwork.ozlabs.org/patch/1203754/
Vladimir Oltean (3):
lib: import packing API from Linux
include: import if_vlan.h from Linux
net: add driver for NXP SJA1105 DSA L2
On Tue, 17 Dec 2019 at 09:18, Alexandru Marginean
wrote:
>
> On 12/15/2019 2:08 PM, Vladimir Oltean wrote:
> > On Tue, 3 Dec 2019 at 17:32, Alex Marginean
> > wrote:
> >> +/**
> >> + * This function deals with additional devices around the switch as these
On Tue, 17 Dec 2019 at 12:36, Alexandru Marginean
wrote:
> It wouldn't go through mdio_phy_connect, dm_eth_phy_connect would need
> to figure out if it's a fixed link or PHY and then call the proper
> function, like in your snippet.
> The MDIO NULL topic is a bit more complicated I think. Some
at this time and there are
> > plans to change
> > + * its structure, keep this LS1028A specific for now
> > + */
> > +#define IERB_BASE0x1f080ULL
> > +#define IERB_PFMAC(pf, vf, n)(IERB_BASE + 0x8000 + (pf) * 0x100 +
> > (
On Tue, 10 Dec 2019 at 17:03, Alexandru Marginean
wrote:
>
> On 12/10/2019 3:54 PM, Vladimir Oltean wrote:
> > Hi Alex,
> >
> > On Tue, 10 Dec 2019 at 16:21, Alex Marginean
> > wrote:
> >>
> >> Passes on the primary address used by u-boot to Linu
On Sat, 26 Oct 2019 at 03:31, Michael Walle wrote:
>
> The delay_config() code could only set the delay bit. Thus, it could
> only enable the delay mode, but not disable it. To make things worse,
> the RX delay mode is enabled by default after a hardware reset, so it
> could never be disabled.
On Fri, 22 Nov 2019 at 03:37, Alex Marginean
wrote:
>
> DSA stands for Distributed Switch Architecture and it is a subsystem
> introduced
> in the Linux kernel to support switches that:
> - have an Ethernet link up to the CPU
> - use some form of tagging to identify the source/destination port
ch removing the old code.
>
> Cc: Thomas Fitzsimmons
> Cc: Michal Simek
>
> Signed-off-by: Michael Walle
> ---
This sounds so obvious that it makes me wonder why it hasn't been the
behavior thus far.
Acked-by: Vladimir Oltean
> drivers/core/uclass.c | 20 ++--
Hi Biwen,
On Thu, 19 Dec 2019 at 09:03, Biwen Li wrote:
>
> This supports i2c DM and enables CONFIG_DM_I2C
> for SoC LS1021A
>
> Reviewed-by: Priyanka Jain
> Signed-off-by: Biwen Li
> ---
> Changes in v5:
> - none
>
> Changes in v4:
> - update copyright
>
> Changes in v3:
>
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