On all platforms supported by this driver, there are 13 DP_PHY_AUX_CFGx
registers. This hasn't been an issue so far on currently supported
platforms, because the init sequence never spanned beyond DP_PHY_AUX_CFG9.
However, on the new upcoming Glymur platform, these are updated along
with the rest of the init sequence.
So update the size of the array holding the config to 13.
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Signed-off-by: Abel Vesa <abel.vesa@oss.qualcomm.com>
Link: https://patch.msgid.link/20251224-phy-qcom-edp-add-glymur-support-v6-2-4fcba75a6fa9@oss.qualcomm.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
The Glymur platform is the first one to use the eDP PHY version 8.
This makes it incompatible with any of the earlier platforms and therefore
requires a dedicated compatible. So document it.
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Signed-off-by: Abel Vesa <abel.vesa@oss.qualcomm.com>
Link: https://patch.msgid.link/20251224-phy-qcom-edp-add-glymur-support-v6-1-4fcba75a6fa9@oss.qualcomm.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
On X Elite, the DP PHY needs another clock called ref, while all other
platforms do not.
The current X Elite devices supported upstream work fine without this
clock, because the boot firmware leaves this clock enabled. But we should
not rely on that. Also, even though this change breaks the ABI, it is
needed in order to make the driver disables this clock along with the
other ones, for a proper bring-down of the entire PHY.
So in order to handle these clocks on different platforms, make the driver
get all the clocks regardless of how many there are provided.
Cc: stable@vger.kernel.org # v6.10
Fixes: db83c107dc ("phy: qcom: edp: Add v6 specific ops and X1E80100 platform support")
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Link: https://patch.msgid.link/20251224-phy-qcom-edp-add-missing-refclk-v5-2-3f45d349b5ac@oss.qualcomm.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
On X Elite platform, the eDP PHY uses one more clock called ref.
The current X Elite devices supported upstream work fine without this
clock, because the boot firmware leaves this clock enabled. But we should
not rely on that. Also, even though this change breaks the ABI, it is
needed in order to make the driver disables this clock along with the
other ones, for a proper bring-down of the entire PHY.
So attach the this ref clock to the PHY.
Cc: stable@vger.kernel.org # v6.10
Fixes: 5d56078613 ("dt-bindings: phy: qcom-edp: Add X1E80100 PHY compatibles")
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Link: https://patch.msgid.link/20251224-phy-qcom-edp-add-missing-refclk-v5-1-3f45d349b5ac@oss.qualcomm.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
The SpacemiT K1 SoC includes three USB ports:
- One USB2.0 OTG port
- One USB2.0 host-only port
- One USB3.0 port with an integrated USB2.0 DRD interface
Each of these ports is connected to a USB2.0 PHY responsible for USB2
transmission.
This commit adds support for the SpacemiT K1 USB2.0 PHY, which is
compliant with the USB 2.0 specification and supports both 8-bit 60MHz
and 16-bit 30MHz parallel interfaces.
Signed-off-by: Ze Huang <huang.ze@linux.dev>
Tested-by: Aurelien Jarno <aurelien@aurel32.net>
Tested-by: Junzhong Pan <panjunzhong@linux.spacemit.com>
Link: https://patch.msgid.link/20251017-k1-usb2phy-v6-2-7cf9ea2477a1@linux.dev
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Add support for USB2 PHY found on SpacemiT K1 SoC.
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Ze Huang <huang.ze@linux.dev>
Tested-by: Aurelien Jarno <aurelien@aurel32.net>
Tested-by: Junzhong Pan <panjunzhong@linux.spacemit.com>
Link: https://patch.msgid.link/20251017-k1-usb2phy-v6-1-7cf9ea2477a1@linux.dev
Signed-off-by: Vinod Koul <vkoul@kernel.org>
There is no function clk_bulk_prepare_disable. Refer instead to
clk_bulk_disable_unprepare, which is called in the function
defined just below.
Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr>
Reviewed-by: Daniel Golle <daniel@makrotopia.org>
Link: https://patch.msgid.link/20251230140601.93474-1-Julia.Lawall@inria.fr
Signed-off-by: Vinod Koul <vkoul@kernel.org>
On Koelsch (R-Car M2-W), during boot and s2ram:
phy phy-e6590100.usb-phy-controller.0: Runtime PM usage count underflow!
While phy_pm_runtime_get{,_sync}() and phy_pm_runtime_put_sync() still
contain pm_runtime_enabled() checks, the same check in
phy_pm_runtime_put() was deemed redundant and removed, causing count
underflows with PHY drivers like drivers/phy/renesas/phy-rcar-gen2.c
that do not use Runtime PM yet,
Fix this by reinstating the check.
Fixes: caad07ae07 ("phy: core: Discard pm_runtime_put() return values")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Link: https://patch.msgid.link/3ca9f8166d21685bfbf97535da30172f74822130.1767107014.git.geert+renesas@glider.be
Signed-off-by: Vinod Koul <vkoul@kernel.org>
The round_rate() clk ops is deprecated, so migrate this driver from
round_rate() to determine_rate() using the Coccinelle semantic patch
on the cover letter of this series.
Signed-off-by: Brian Masney <bmasney@redhat.com>
Link: https://patch.msgid.link/20251212-phy-clk-round-rate-v3-9-beae3962f767@redhat.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
The round_rate() clk ops is deprecated, so migrate this driver from
round_rate() to determine_rate() using the Coccinelle semantic patch
on the cover letter of this series.
Reviewed-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Brian Masney <bmasney@redhat.com>
Link: https://patch.msgid.link/20251212-phy-clk-round-rate-v3-8-beae3962f767@redhat.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
The round_rate() clk ops is deprecated, so migrate this driver from
round_rate() to determine_rate() using the Coccinelle semantic patch
on the cover letter of this series.
Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Brian Masney <bmasney@redhat.com>
Link: https://patch.msgid.link/20251212-phy-clk-round-rate-v3-7-beae3962f767@redhat.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
The round_rate() clk ops is deprecated, so migrate this driver from
round_rate() to determine_rate() using the Coccinelle semantic patch
on the cover letter of this series.
Signed-off-by: Brian Masney <bmasney@redhat.com>
Link: https://patch.msgid.link/20251212-phy-clk-round-rate-v3-6-beae3962f767@redhat.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
The round_rate() clk ops is deprecated, so migrate this driver from
round_rate() to determine_rate() using the Coccinelle semantic patch
on the cover letter of this series.
Signed-off-by: Brian Masney <bmasney@redhat.com>
Link: https://patch.msgid.link/20251212-phy-clk-round-rate-v3-5-beae3962f767@redhat.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
The round_rate() clk ops is deprecated, so migrate this driver from
round_rate() to determine_rate() using the Coccinelle semantic patch
on the cover letter of this series.
Tested-by: Louis-Alexis Eyraud <louisalexis.eyraud@collabora.com>
Signed-off-by: Brian Masney <bmasney@redhat.com>
Link: https://patch.msgid.link/20251212-phy-clk-round-rate-v3-4-beae3962f767@redhat.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
The round_rate() clk ops is deprecated, so migrate this driver from
round_rate() to determine_rate() using the Coccinelle semantic patch
on the cover letter of this series.
Signed-off-by: Brian Masney <bmasney@redhat.com>
Link: https://patch.msgid.link/20251212-phy-clk-round-rate-v3-3-beae3962f767@redhat.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
The round_rate() clk ops is deprecated, so migrate this driver from
round_rate() to determine_rate() using the Coccinelle semantic patch
on the cover letter of this series.
Signed-off-by: Brian Masney <bmasney@redhat.com>
Link: https://patch.msgid.link/20251212-phy-clk-round-rate-v3-2-beae3962f767@redhat.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
The round_rate() clk ops is deprecated, so migrate this driver from
round_rate() to determine_rate() using the Coccinelle semantic patch
on the cover letter of this series.
Signed-off-by: Brian Masney <bmasney@redhat.com>
Link: https://patch.msgid.link/20251212-phy-clk-round-rate-v3-1-beae3962f767@redhat.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Add support for overriding Squelch Detect parameter.
Signed-off-by: Krishna Kurapati <krishna.kurapati@oss.qualcomm.com>
Reviewed-by: Abel Vesa <abel.vesa@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://patch.msgid.link/20251219173108.2119296-3-krishna.kurapati@oss.qualcomm.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Add squelch detect parameter update for synopsys eusb2 repeater. The
values (indicated in basis-points) depict a percentage change with
respect to the nominal value.
Signed-off-by: Krishna Kurapati <krishna.kurapati@oss.qualcomm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20251219173108.2119296-2-krishna.kurapati@oss.qualcomm.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
The USB phy can be part of a power domain, so we need to allow the
relevant property 'power-domains'.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Peter Griffin <peter.griffin@linaro.org>
Signed-off-by: André Draszik <andre.draszik@linaro.org>
Link: https://patch.msgid.link/20251224-power-domains-dt-bindings-phy-samsung-ufs-phy-v2-2-581089639982@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
The UFS phy can be part of a power domain, so we need to allow the
relevant property 'power-domains'.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Peter Griffin <peter.griffin@linaro.org>
Signed-off-by: André Draszik <andre.draszik@linaro.org>
Link: https://patch.msgid.link/20251224-power-domains-dt-bindings-phy-samsung-ufs-phy-v2-1-581089639982@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
The naneng-combphy driver already has DT property checks for
"rockchip,enable-ssc" and "rockchip,ext-refclk", use it for
the rk3528_combphy_cfg. Also aligned the indentation of the
rk3528_combphy_grfcfgs parameters (using tabs).
Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
Reviewed-by: Yao Zi <ziyao@disroot.org>
Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patch.msgid.link/20250910122000.951100-1-amadeus@jmu.edu.cn
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Starting with Glymur, the PCIe and DP PHYs qserdes register offsets differ
for the same version number. So in order to be able to differentiate
between them, add these ones with DP prefix.
Add the necessary PHY setting tables for enabling the DP path within the
QMP subsystem. Introduced some new callbacks for v8 specific sequences,
such as for clock configurations based on the different link speeds.
Wesley Cheng added some updated settings from the hardware programming
guides on existing PHY tables and clock settings.
Co-developed-by: Wesley Cheng <wesley.cheng@oss.qualcomm.com>
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Signed-off-by: Wesley Cheng <wesley.cheng@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://patch.msgid.link/20251209-linux-next-12825-v8-9-42133596bda0@oss.qualcomm.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
For SuperSpeed USB to work properly, there is a set of HW settings that
need to be programmed into the USB blocks within the QMP PHY. Ensure that
these settings follow the latest settings mentioned in the HW programming
guide. The QMP USB PHY on Glymur is a USB43 based PHY that will have some
new ways to define certain registers, such as the replacement of TXA/RXA
and TXB/RXB register sets. This was replaced with the LALB register set.
There are also some PHY init updates to modify the PCS MISC register space.
Without these, the QMP PHY PLL locking fails.
Signed-off-by: Wesley Cheng <wesley.cheng@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://patch.msgid.link/20251209-linux-next-12825-v8-8-42133596bda0@oss.qualcomm.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
QMP combo phy V6 and above use the clamp register from the PCS always on
(AON) address space. Update the driver accordingly.
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Elson Roy Serrao <quic_eserrao@quicinc.com>
Signed-off-by: Wesley Cheng <wesley.cheng@oss.qualcomm.com>
Reviewed-by: Abel Vesa <abel.vesa@linaro.org>
Link: https://patch.msgid.link/20251209-linux-next-12825-v8-7-42133596bda0@oss.qualcomm.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Glymur contains a USB multiport controller which supports a QMP UNI PHY.
These ports do not have typeC capability, so it needs to be differentiated
in this manner. Update the QMP PHY sequence required to bring up the UNI
PHY for Glymur. The UNI PHY follows mostly the same register field
definitions as previous SoCs.
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Wesley Cheng <wesley.cheng@oss.qualcomm.com>
Reviewed-by: Abel Vesa <abel.vesa@linaro.org>
Link: https://patch.msgid.link/20251209-linux-next-12825-v8-6-42133596bda0@oss.qualcomm.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Introduce support for the SMB2370 based eUSB2 repeater. Configure the
proper repeater tuning settings, as if this is not done correctly, it
can lead to instability on the USB2 link, which leads to USB2
enumeration failures, or random disconnects.
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Wesley Cheng <wesley.cheng@oss.qualcomm.com>
Link: https://patch.msgid.link/20251209-linux-next-12825-v8-5-42133596bda0@oss.qualcomm.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Add the Glymur compatible to the M31 eUSB2 PHY, and use the SM8750 as
the fallback.
Signed-off-by: Wesley Cheng <wesley.cheng@oss.qualcomm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patch.msgid.link/20251209-linux-next-12825-v8-3-42133596bda0@oss.qualcomm.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
The Glymur USB subsystem contains a multiport controller, which utilizes
two QMP UNI PHYs. Add the proper compatible string for the Glymur SoC, and
the required clkref clock name.
Signed-off-by: Wesley Cheng <wesley.cheng@oss.qualcomm.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20251209-linux-next-12825-v8-2-42133596bda0@oss.qualcomm.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
dev_set_drvdata() is called twice, it is sufficient to do it only once.
devm_of_phy_provider_register() can fail, and if it does, the
&priv->cdr_check work item is queued, but not cancelled, and the device
probing failed, so it will trigger use after free. This is a minor risk
though.
Resource initialization should be done a little earlier, in case we need
to dereference dev_get_drvdata() in lynx_28g_pll_read_configuration() or
in lynx_28g_lane_read_configuration().
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Link: https://patch.msgid.link/20251125114847.804961-16-vladimir.oltean@nxp.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
We have "dev" which holds &pdev->dev, but we still dereference this
pointer 4 more times, instead of using the local variable.
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Link: https://patch.msgid.link/20251125114847.804961-15-vladimir.oltean@nxp.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
While adding support for 25GbE, it was noticed that the RCCR0 and TTLCR0
registers have different values for this protocol than the 10GbE and
1GbE modes.
Expand the lynx_28g_proto_conf[] array with the expected values for the
currently supported protocols. These were dumped from a live system, and
are the out-of-reset values. It will ensure that the lane is configured
with these values when transitioning from 25GbE back into one of these
modes.
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Link: https://patch.msgid.link/20251125114847.804961-14-vladimir.oltean@nxp.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
The driver does not handle well protocol switching to or from USXGMII,
because it conflates it with 10GBase-R.
In the expected USXGMII use case, that isn't a problem, because SerDes
protocol switching performed by the lynx-28g driver is not necessary,
because USXGMII natively supports multiple speeds, as opposed to SFP
modules using 1000Base-X or 10GBase-R which require switching between
the 2.
That being said, let's be explicit, and in case someone requests a
protocol change which involves USXGMII, let's do the right thing.
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Link: https://patch.msgid.link/20251125114847.804961-13-vladimir.oltean@nxp.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Lynx 28G is a multi-protocol SerDes - it handles serial Ethernet, PCIe,
SATA.
The driver should not use the phylib-specific phy_interface_t as an
internal data representation, but something specific to its internal
capabilities, and only convert to phy_interface_t when PHY_MODE_ETHERNET
is selected and used.
Otherwise it has no way of representing the non-Ethernet lanes (which
was not a short-term goal when the driver was introduced, and is not a
goal per se right now either, but should nonetheless be possible).
Prefer the "enum lynx_lane_mode" name over "lynx_28g_lane_mode", in
preparation of future Lynx 10G SerDes support. This SerDes is part of
the same IP family and has similar capabilities, and will reuse some
code, hence the common data type.
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Link: https://patch.msgid.link/20251125114847.804961-12-vladimir.oltean@nxp.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
The current approach of transitioning from one SerDes protocol to
another in lynx_28g_set_lane_mode() is too poetic.
Because the driver only supports 1GbE and 10GbE, it only modifies those
registers which it knows are different between these two modes. However,
that is hardly extensible for 25GbE, 40GbE, backplane modes, etc.
We need something more systematic to make sure that all lane and
protocol converter registers are written to consistent values, no matter
what was the source lane mode.
For that, we need to introduce tables with register field values, for
each supported lane mode.
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Link: https://patch.msgid.link/20251125114847.804961-11-vladimir.oltean@nxp.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Eliminate the need to calculate a lane_offset manually, and generate
some macros which access the protocol converter corresponding to the
correct lane in the PCC* registers.
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Link: https://patch.msgid.link/20251125114847.804961-10-vladimir.oltean@nxp.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
The driver will need to become more careful with the values it writes to
the TX and RX equalization registers. As a preliminary step, convert the
magic numbers to macros defining the register field meanings.
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Link: https://patch.msgid.link/20251125114847.804961-9-vladimir.oltean@nxp.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Reduce the number of bit field definitions required in this driver (in
the worst case, a read form and a write form), by defining just the
mask, and using the FIELD_GET() and FIELD_PREP() API from
<linux/bitfield.h> with that.
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Link: https://patch.msgid.link/20251125114847.804961-8-vladimir.oltean@nxp.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
The last step in having lynx_28g_lane_rmw() arguments that fully point
to their definitions is the removal of the current concatenation logic,
by which e.g. "LNaTGCR0, N_RATE_QUARTER, N_RATE_MSK" is expanded to
"LNaTGCR0, LNaTGCR0_N_RATE_QUARTER, LNaTGCR0_N_RATE_MSK".
There are pros and cons to the above. An advantage is the impossibility
to mix up fields of one register with fields of another. For example
both LNaTGCR0 and LNaRGCR0 contain an N_RATE_QUARTER field (one for the
lane RX direction, one for the lane TX).
But the two notable disadvantages are:
1. the impossibility to write expressions such as logical OR between
multiple fields. Practically, this forces us to perform more accesses
to hardware registers than would otherwise be needed. See the LNaGCR0
access for example.
2. the necessity to invent fields that don't exist, like SGMIIaCR1_SGPCS_DIS,
in order to clear SGMIIaCR1_SGPCS_EN (the real field name). This is
confusing, because sometimes, fields that end with _DIS really exist,
and it's best to not invent new field names.
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Link: https://patch.msgid.link/20251125114847.804961-7-vladimir.oltean@nxp.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Currently, in macros such as lynx_28g_lane_rmw(), the driver has
macros which concatenate the LYNX_28G_ prefix with the "val" and "mask"
arguments. This is done to shorten function calls and not have to spell
out LYNX_28G_ everywhere.
But outside of lynx_28g_lane_rmw(), lynx_28g_lane_read() and
lynx_28g_pll_read(), this is not done, leading to an inconsistency in
the code.
Also, the concatenation itself has the disadvantage that searching the
arguments of these functions as full words (like N_RATE_QUARTER) leads
us nowhere, since the real macro definition is LNaTGCR0_N_RATE_QUARTER.
Some maintainers want register definitions in drivers to contain the
driver name as a prefix, but here, this has the disadvantages listed
above, so just remove that prefix.
The only change made here is the removal of LYNX_28G_.
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Link: https://patch.msgid.link/20251125114847.804961-6-vladimir.oltean@nxp.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
