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Johan Hovold
beee6ed1d6 phy: qcom-qmp-combo: drop unused defines 
Drop defines and enums that are unused since the QMP driver split.

Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20220907110728.19092-3-johan+linaro@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-09-20 11:28:07 +05:30
Johan Hovold
4382d518d1 phy: qcom-qmp-combo: disable runtime PM on unbind 
Make sure to disable runtime PM also on driver unbind.

Fixes: ac0d239936 ("phy: qcom-qmp: Add support for runtime PM").
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20220907110728.19092-2-johan+linaro@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-09-20 11:28:07 +05:30
Siddharth Vadapalli
af96579dc3 phy: ti: gmii-sel: Add support for CPSW5G GMII SEL in J7200 
Each of the CPSW5G ports in J7200 support additional modes like QSGMII.
Add a new compatible for J7200 to support the additional modes.

In TI's J7200, each of the CPSW5G ethernet interfaces can act as a
QSGMII or QSGMII-SUB port. The QSGMII interface is responsible for
performing auto-negotiation between the MAC and the PHY while the rest of
the interfaces are designated as QSGMII-SUB interfaces, indicating that
they will not be taking part in the auto-negotiation process.

To indicate the interface which will serve as the main QSGMII interface,
add a property "ti,qsgmii-main-ports", whose value indicates the
port number of the interface which shall serve as the main QSGMII
interface. The rest of the interfaces are then assigned QSGMII-SUB mode by
default. The property "ti,qsgmii-main-ports" is used to configure the
CTRLMMR_ENETx_CTRL register.

Depending on the device, it is possible for more than one QSGMII main port
to exist. Thus, the property "ti,qsgmii-main-ports" is defined as an array
of values in order to reuse the property for other devices.

Signed-off-by: Siddharth Vadapalli <s-vadapalli@ti.com>
Link: https://lore.kernel.org/r/20220912085650.83263-4-s-vadapalli@ti.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-09-13 23:10:26 +05:30
Siddharth Vadapalli
bd76037833 dt-bindings: phy: ti: phy-gmii-sel: Add bindings for J7200 
TI's J7200 SoC supports additional PHY modes like QSGMII and SGMII
that are not supported on earlier SoCs. Add a compatible for it.

Signed-off-by: Siddharth Vadapalli <s-vadapalli@ti.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220912085650.83263-3-s-vadapalli@ti.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-09-13 23:10:26 +05:30
Siddharth Vadapalli
117c80fd05 dt-bindings: phy: ti: phy-gmii-sel: Cleanup example 
Change node name in example from "phy-gmii-sel" to "phy", following the
device-tree convention of using generic node names.

Signed-off-by: Siddharth Vadapalli <s-vadapalli@ti.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220912085650.83263-2-s-vadapalli@ti.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-09-13 23:10:26 +05:30
Johan Jonker
11683cecf9 dt-bindings: phy: phy-rockchip-inno-usb2: add rockchip,rk3128-usb2phy 
Add rockchip,rk3128-usb2phy compatible string.

Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/d477a077-a68f-e752-5192-807db80a9e68@gmail.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-09-13 22:12:12 +05:30
Colin Foster
a525f380a3 dt-bindings: phy: ocelot-serdes: convert to YAML 
Convert the phy-ocelot-serdes device tree binding to the new YAML format.

Additionally, add the file to MAINTAINERS since the original file didn't
exist.

Signed-off-by: Colin Foster <colin.foster@in-advantage.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220911163715.4036144-2-colin.foster@in-advantage.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-09-13 22:10:15 +05:30
Wei Yongjun
677c577e17 phy: usb: sunplus: Fix return value check in update_disc_vol() 
In case of error, the function nvmem_cell_read() returns ERR_PTR()
and never returns NULL. The NULL test in the return value check
should be replaced with IS_ERR().

Fixes: 99d9ccd973 ("phy: usb: Add USB2.0 phy driver for Sunplus SP7021")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Link: https://lore.kernel.org/r/20220909094709.1790970-1-weiyongjun@huaweicloud.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-09-13 20:58:33 +05:30
Krishna Kurapati
df2217ff17 phy: qcom-snps: Add support for overriding phy tuning parameters 
Add support for overriding electrical signal tuning parameters for
SNPS HS Phy.

Signed-off-by: Krishna Kurapati <quic_kriskura@quicinc.com>
Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/1662480933-12326-3-git-send-email-quic_kriskura@quicinc.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-09-13 20:43:55 +05:30
Sandeep Maheswaram
ba136ce380 dt-bindings: phy: qcom,usb-snps-femto-v2: Add phy override params bindings 
Add device tree bindings for SNPS phy tuning parameters.

Signed-off-by: Sandeep Maheswaram <quic_c_sanm@quicinc.com>
Signed-off-by: Krishna Kurapati <quic_kriskura@quicinc.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/1662480933-12326-2-git-send-email-quic_kriskura@quicinc.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-09-13 20:43:55 +05:30
Johan Hovold
ac439ce88e phy: qcom-qmp: drop dual-lane comments 
Drop the obsolete and misleading dual-lane comments which gave the
impression that only combo PHYs have a second lane.

Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20220906074550.4383-4-johan+linaro@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-09-13 20:23:36 +05:30
Johan Hovold
278786153b phy: qcom-qmp-pcie: shorten function prefixes 
The driver function prefix has gotten unnecessarily long and hurts
readability.

Shorten "qcom_qmp_phy_" to "qmp_" (which likely stands for "Qualcomm
Multi PHY" or similar anyway).

Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20220906074550.4383-3-johan+linaro@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-09-13 20:23:36 +05:30
Dmitry Baryshkov
95153de6b9 phy: qcom-qmp-pcie: drop if (table) conditions 
Drop unused if (table) conditions, since the function
qcom_qmp_phy_pcie_configure_lane() has this check anyway.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20220906074550.4383-2-johan+linaro@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-09-13 20:23:36 +05:30
Johan Hovold
02887b045b dt-bindings: phy: qcom,qmp-usb3-dp: add missing power-domains property 
At least the "qcom,sc8280xp-qmp-usb43dp-phy" binding requires a power
domain to be specified.

Fixes: aa27597e59 ("dt-bindings: phy: qcom,qmp: Add compatible for SC8280XP USB phys")
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220902080705.12050-3-johan+linaro@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-09-13 20:05:25 +05:30
Johan Hovold
3876ed2b45 dt-bindings: phy: qcom,qmp-usb: add missing power-domains property 
At least the "sc8280xp-qmp-usb3-uni-phy" binding requires a power domain
to be specified.

Fixes: aa27597e59 ("dt-bindings: phy: qcom,qmp: Add compatible for SC8280XP USB phys")
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220902080705.12050-2-johan+linaro@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-09-13 20:05:25 +05:30
Horatiu Vultur
b013110733 phy: Add RGMII support on lan966x 
The serdes driver contains also a mux to decide which interface type to
use. Currently the driver supports GMII/SGMII/QSGMII and partially RGMII.
As it doesn't support all the other RGMII interfaces like
RGMII_TXID/RXID/ID and it could run only at 1G.
Therefore extend this for all the other speeds(10/100) and also allow
the other interfaces.

Signed-off-by: Horatiu Vultur <horatiu.vultur@microchip.com>
Link: https://lore.kernel.org/r/20220901121455.245103-1-horatiu.vultur@microchip.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-09-13 19:14:53 +05:30
Peter Geis
f340ed8664 phy: rockchip-inno-usb2: Return zero after otg sync 
The otg sync state patch reuses the ret variable, but fails to set it to
zero after use. This leads to a situation when the otg port is in
peripheral mode where the otg phy aborts halfway through setup.  It also
fails to account for a failure to register the extcon notifier. Fix this
by using our own variable and skipping otg sync in case of failure.

Fixes: 8dc60f8da2 ("phy: rockchip-inno-usb2: Sync initial otg state")
Reported-by: Markus Reichl <m.reichl@fivetechno.de>
Reported-by: Michael Riesch <michael.riesch@wolfvision.net>
Signed-off-by: Peter Geis <pgwipeout@gmail.com>
Tested-by: Michael Riesch <michael.riesch@wolfvision.net>
Tested-by: Markus Reichl <m.reichl@fivetechno.de>
Reviewed-by: Samuel Holland <samuel@sholland.org>
Link: https://lore.kernel.org/r/20220902184543.1234835-1-pgwipeout@gmail.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-09-04 20:53:40 +05:30
Heiner Kallweit
766ab0ded4 phy: amlogic: use devm_clk_get_enabled() to simplify the code 
Simplify the code by using devm_clk_get_enabled().

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://lore.kernel.org/r/9308a2a3-e828-bd9d-ab83-a68376aab5c3@gmail.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-09-04 20:49:12 +05:30
Shawn Lin
2e9bffc4f7 phy: rockchip: Support PCIe v3 
RK3568 supports PCIe v3 using not Combphy like PCIe v2 on rk3566.
It use a dedicated PCIe-phy. Add support for this.

Initial support by Shawn Lin, modifications by Peter Geis and Frank
Wunderlich.

Add data-lanes property for splitting pcie-lanes across controllers.

The data-lanes is an array where x=0 means lane is disabled and  x > 0
means controller x is assigned to phy lane.

Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Suggested-by: Peter Geis <pgwipeout@gmail.com>
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Link: https://lore.kernel.org/r/20220825193836.54262-4-linux@fw-web.de
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-09-04 20:35:48 +05:30
Frank Wunderlich
75be98eee8 dt-bindings: phy: rockchip: add PCIe v3 phy 
Add a new binding file for Rockchip PCIe v3 phy driver.

Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220825193836.54262-2-linux@fw-web.de
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-09-04 20:35:32 +05:30
Michael Riesch
29c99fb085 phy: rockchip: add support for the rk356x variant to rockchip-inno-csidphy 
This adds support for variant found in Rockchip RK356x SoCs. Note that
only the basic operating mode is supported, in which all four CSI lines
are controlled by the Rockchip ISP.

Signed-off-by: Michael Riesch <michael.riesch@wolfvision.net>
Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Link: https://lore.kernel.org/r/20220720091527.1270365-3-michael.riesch@wolfvision.net
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-09-02 23:00:47 +05:30
Michael Riesch
22c8e0a69b dt-bindings: phy: add compatible for rk356x to rockchip-inno-csi-dphy 
The driver for the Innosilicon MIPI CSI DPHY is compatible with the variant
in the Rockchip RK356x SoCs. Add the compatible string to the binding.

Signed-off-by: Michael Riesch <michael.riesch@wolfvision.net>
Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220720091527.1270365-2-michael.riesch@wolfvision.net
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-09-02 23:00:47 +05:30
Krzysztof Kozlowski
9f38c76e74 dt-bindings: phy: Update Pratyush Yadav's email 
Emails to Pratyush Yadav bounce ("550 Invalid recipient"), so update to
match one in commit 92714596cd ("MAINTAINERS: Use my kernel.org
email").

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Pratyush Yadav <pratyush@kernel.org>
Link: https://lore.kernel.org/r/20220816132131.75591-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-09-02 22:58:47 +05:30
Bjorn Andersson
f2e35c7589 phy: qcom: edp: Postpone clk_set_rate until the PLL is up 
When the platform was booted with the involved clocks enabled the
clk_set_rate() of the link and pixel clocks will perculate to the
children, which will fail to update because the PHY driver has just shut
down the PLL.

Postpone the clock rate updates until the PLL is back online to avoid
reconfiguring the clocks while the PLL is not ticking.

Fixes: f199223cb4 ("phy: qcom: Introduce new eDP PHY driver")
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220805154432.546740-1-bjorn.andersson@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-09-02 22:27:12 +05:30
Vincent Shih
0caffb268d dt-bindings: phy: Add bindings doc for Sunplus USB2 PHY driver 
Add bindings doc for Sunplus USB2 PHY driver

Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Vincent Shih <vincent.sunplus@gmail.com>
Link: https://lore.kernel.org/r/1658717052-26142-3-git-send-email-vincent.sunplus@gmail.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-09-02 21:01:59 +05:30
Vincent Shih
99d9ccd973 phy: usb: Add USB2.0 phy driver for Sunplus SP7021 
Add USB2.0 phy driver for Sunplus SP7021

Signed-off-by: Vincent Shih <vincent.sunplus@gmail.com>
Link: https://lore.kernel.org/r/1658717052-26142-2-git-send-email-vincent.sunplus@gmail.com
[vkoul: remove trailing line in driver file]
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-09-02 21:01:24 +05:30
Johan Hovold
c8c5d5e89a phy: qcom-qmp-usb: drop pipe clock lane suffix 
The pipe clock is defined in the "lane" node so there's no need to keep
adding a redundant lane-number suffix to the clock name.

Update driver to support the new binding where the pipe clock name has
been deprecated by instead requesting the clock by index.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20220830112923.3725-31-johan+linaro@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-08-30 18:56:23 +05:30
Johan Hovold
5337b248ad phy: qcom-qmp-pcie-msm8996: drop reset lane suffix 
The lane reset is defined in the "lane" node so there's no need to keep
adding a redundant lane-number suffix to the reset name.

Update driver to support the new binding where the "lane" reset name has
been deprecated by instead requesting the reset by index.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20220830112923.3725-30-johan+linaro@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-08-30 18:56:23 +05:30
Johan Hovold
302db46033 phy: qcom-qmp-pcie-msm8996: drop pipe clock lane suffix 
The pipe clock is defined in the "lane" node so there's no need to keep
adding a redundant lane-number suffix to the clock name.

Update driver to support the new binding where the pipe clock name has
been deprecated by instead requesting the clock by index.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20220830112923.3725-29-johan+linaro@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-08-30 18:56:22 +05:30
Johan Hovold
70e25cac53 phy: qcom-qmp-combo: drop pipe clock lane suffix 
The pipe clock is defined in the "lane" node so there's no need to keep
adding a redundant lane-number suffix to the clock name.

Update driver to support the new binding where the pipe clock name has
been deprecated by instead requesting the clock by index.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20220830112923.3725-28-johan+linaro@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-08-30 18:56:22 +05:30
Johan Hovold
27759490cf phy: qcom-qmp-combo: drop unused lane reset 
Drop the unused lane reset pointer which isn't used by any combo PHY.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20220830112923.3725-27-johan+linaro@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-08-30 18:56:22 +05:30
Johan Hovold
f8432544f9 phy: qcom-qmp-pcie: drop pipe clock lane suffix 
The pipe clock is defined in the "lane" node so there's no need to keep
adding a redundant lane-number suffix to the clock name.

Update driver to support the new binding where the pipe clock name has
been deprecated by instead requesting the clock by index.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20220830112923.3725-26-johan+linaro@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-08-30 18:56:22 +05:30
Johan Hovold
735441e1c4 dt-bindings: phy: qcom,qmp-usb3-dp: deprecate USB PIPE clock name 
Deprecate the USB PHY node 'clock-names' property which specified that
the PIPE clock name should have a bogus "lane" suffix.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20220830112923.3725-25-johan+linaro@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-08-30 18:56:22 +05:30
Johan Hovold
dc47bcb727 dt-bindings: phy: qcom,qmp-usb3-dp: fix bogus clock-cells property 
The QMP PHY wrapper node is not a clock provider so drop the bogus
'#clock-cells' property that was added when converting to DT schema.

Fixes: 59351049ad ("dt-bindings: phy: qcom,qmp-usb3-dp: Add dt bindings for USB3 DP PHY")
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20220830112923.3725-24-johan+linaro@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-08-30 18:56:22 +05:30
Johan Hovold
b6e4bc6b0f dt-bindings: phy: qcom,qmp-usb: add missing qcom,sc7180-qmp-usb3-phy schema 
The "qcom,sc7180-qmp-usb3-phy" compatible is apparently used to describe
a combo PHY where only the USB part is used. Specifically, only a single
reset is used.

Fixes: 4ad7d7eeed ("dt-bindings: phy: qcom,qmp-usb3-dp: Add support for SC7180")
Fixes: 94c34600b6 ("dt-bindings: phy: qcom,qmp-usb3-dp-phy: move usb3 compatibles back to qcom,qmp-phy.yaml")
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20220830112923.3725-23-johan+linaro@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-08-30 18:56:22 +05:30
Johan Hovold
5acdb255c5 dt-bindings: phy: qcom,qmp-usb: deprecate PIPE clock name 
Deprecate the PHY node 'clock-names' property which specified that the
PIPE clock name should have a bogus "lane" suffix.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20220830112923.3725-22-johan+linaro@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-08-30 18:56:22 +05:30
Johan Hovold
ac32e3e5e5 dt-bindings: phy: qcom,qmp-usb: add missing child node schema 
Add the missing the description of the PHY-provider child node which was
ignored when converting to DT schema.

Fixes: ccf51c1ced ("dt-bindings: phy: qcom,qmp: Convert QMP PHY bindings to yaml")
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20220830112923.3725-21-johan+linaro@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-08-30 18:56:21 +05:30
Johan Hovold
ea5fc4a1ea dt-bindings: phy: add QMP USB PHY schema 
The QMP PHY DT schema is getting unwieldy. Break out the USB PHY
binding in a separate file.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20220830112923.3725-20-johan+linaro@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-08-30 18:56:21 +05:30
Johan Hovold
ec9cafa689 dt-bindings: phy: qcom,qmp-ufs: add missing child node schema 
Add the missing the description of the PHY-provider child node which was
ignored when converting to DT schema.

Fixes: ccf51c1ced ("dt-bindings: phy: qcom,qmp: Convert QMP PHY bindings to yaml")
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20220830112923.3725-19-johan+linaro@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-08-30 18:56:21 +05:30
Johan Hovold
9909228efb dt-bindings: phy: qcom,qmp-ufs: add missing SM8150 power domain 
Add the missing optional power-domains property used by the SM8150 UFS
QMP PHY to the binding.

Fixes: fe75b0c4a6 ("arm64: dts: qcom: sm8150: Add ufs power-domain entries")
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20220830112923.3725-18-johan+linaro@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-08-30 18:56:21 +05:30
Johan Hovold
575722c772 dt-bindings: phy: qcom,qmp-ufs: add missing SM8450 clock 
Add the missing "qref" clock used by the SM8450 UFS QMP PHY to the
binding.

Note that the "qref" clock was added to sm8450.dtsi by commit
07fa917a33 ("arm64: dts: qcom: sm8450: add ufs nodes") but the binding
was never updated to match.

Fixes: e04121ba1b ("dt-bindings: phy: qcom,qmp: Add SM8450 UFS phy compatible")
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20220830112923.3725-17-johan+linaro@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-08-30 18:56:21 +05:30
Johan Hovold
f38073d968 dt-bindings: phy: add QMP UFS PHY schema 
The QMP PHY DT schema is getting unwieldy. Break out the UFS PHY
binding in a separate file.

Add an example node based on a cleaned up version of sc8280xp.dtsi.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20220830112923.3725-16-johan+linaro@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-08-30 18:56:21 +05:30
Johan Hovold
3d23213f7a dt-bindings: phy: qcom,qmp-pcie: deprecate PIPE clock name 
Deprecate the PHY node 'clock-names' property which specified that the
PIPE clock name should have a bogus "lane" suffix.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20220830112923.3725-15-johan+linaro@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-08-30 18:56:21 +05:30
Johan Hovold
6a9915381f dt-bindings: phy: qcom,qmp-pcie: add missing child node schema 
Add the missing the description of the PHY-provider child node which was
ignored when converting to DT schema.

Fixes: ccf51c1ced ("dt-bindings: phy: qcom,qmp: Convert QMP PHY bindings to yaml")
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20220830112923.3725-14-johan+linaro@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-08-30 18:56:21 +05:30
Johan Hovold
492e878631 dt-bindings: phy: add QMP PCIe PHY schema 
The QMP PHY DT schema is getting unwieldy. Break out the PCIe PHY
binding in a separate file.

Add an example node based on a cleaned up version of sm8250.dtsi.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20220830112923.3725-13-johan+linaro@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-08-30 18:56:21 +05:30
Johan Hovold
f858940e52 dt-bindings: phy: qcom,msm8996-qmp-pcie: deprecate reset names 
Deprecate the PHY node 'reset-names' property which specified that the
reset name should have an unnecessary "lane" suffix.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20220830112923.3725-12-johan+linaro@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-08-30 18:56:20 +05:30
Johan Hovold
dd346f5a44 dt-bindings: phy: qcom,msm8996-qmp-pcie: deprecate PIPE clock names 
Deprecate the PHY node 'clock-names' property which specified that the
PIPE clock name should have an unnecessary "lane" suffix.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20220830112923.3725-11-johan+linaro@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-08-30 18:56:20 +05:30
Johan Hovold
ea18884648 dt-bindings: phy: qcom,msm8996-qmp-pcie: add missing child node schema 
Add the missing the description of the PHY-provider child nodes which
were ignored when converting to DT schema.

Fixes: ccf51c1ced ("dt-bindings: phy: qcom,qmp: Convert QMP PHY bindings to yaml")
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20220830112923.3725-10-johan+linaro@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-08-30 18:56:20 +05:30
Johan Hovold
4506dc8233 dt-bindings: phy: add qcom,msm8996-qmp-pcie-phy schema 
The QMP PHY DT schema is getting unwieldy. Break out the odd-bird
msm8996-qmp-pcie-phy which is the only QMP PHY that uses separate
"per-lane" nodes.

Add an example node based on a cleaned up version of msm8996.dtsi.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20220830112923.3725-9-johan+linaro@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-08-30 18:56:20 +05:30
Johan Hovold
6fcebb297b dt-bindings: phy: qcom,qmp: drop child-node comment 
Drop the redundant comment about child nodes being required that was
copied from the old binding documentation.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20220830112923.3725-8-johan+linaro@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-08-30 18:56:20 +05:30