commit 4022d808c45277693ea86478fab1f081ebf997e8 upstream.
The correct setting for the RGMII ports on LS1043ARDB is to
enable delay on both Rx and Tx so the interface mode used must
be PHY_INTERFACE_MODE_RGMII_ID.
Since commit 1b3047b5208a80 ("net: phy: realtek: add support for
configuring the RX delay on RTL8211F") the Realtek 8211F PHY driver
has control over the RGMII RX delay and it is disabling it for
RGMII_TXID. The LS1043ARDB uses two such PHYs in RGMII_ID mode but
in the device tree the mode was described as "rgmii_txid".
This issue was not apparent at the time as the PHY driver took the
same action for RGMII_TXID and RGMII_ID back then but it became
visible (RX no longer working) after the above patch.
Changing the phy-connection-type to "rgmii-id" to address the issue.
Fixes: bf02f2ffe5 ("arm64: dts: add LS1043A DPAA FMan support")
Signed-off-by: Madalin Bucur <madalin.bucur@oss.nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Replace license text with corresponding SPDX identifiers and update the
format of existing SPDX identifiers to follow the new guideline
Documentation/process/license-rules.rst.
Note that some of the files mentioned X11 license previously but the
license text actually matches MIT license.
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The at24 driver allows to register I2C EEPROM chips using different vendor
and devices, but the I2C subsystem does not take the vendor into account
when matching using the I2C table since it only has device entries.
But when matching using an OF table, both the vendor and device has to be
taken into account so the driver defines only a set of compatible strings
using the "atmel" vendor as a generic fallback for compatible I2C devices.
So add this generic fallback to the device node compatible string to make
the device to match the driver using the OF device ID table.
Signed-off-by: Javier Martinez Canillas <javier@dowhile0.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add a default stdout-path to chosen node for ls2080a/ls1043a boards to
allow booting kernels without specifying console info in bootargs.
Signed-off-by: Stuart Yoder <stuart.yoder@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
-add missing serial aliases to ls1043a-rdb
-update ls1043a-qds boards serial aliases to use the standard duarts
instead of low power uarts
Signed-off-by: Stuart Yoder <stuart.yoder@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
LS1043A has a SEC v5.4 security engine.
For now don't add rtic or sec_mon subnodes, since these features
haven't been tested yet.
Signed-off-by: Horia Geantă <horia.geanta@nxp.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This patch adds dts nodes for DSPI on LS1043A-RDB.
Signed-off-by: Yunhui Cui <B56489@freescale.com>
Signed-off-by: Yuan Yao <yao.yuan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com>
Signed-off-by: Mingkai Hu <Mingkai.Hu@freescale.com>
Signed-off-by: Wenbin Song <Wenbin.Song@freescale.com>
Signed-off-by: Hou Zhiqiang <B48286@freescale.com>
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Madalin Bucur