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path: root/drivers/phy
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2022-07-05phy: qcom-qmp: clean up define alignmentJohan Hovold
Clean up the QMP defines by removing some stray white space and making sure values are aligned. Signed-off-by: Johan Hovold <johan+linaro@kernel.org> Link: https://lore.kernel.org/r/20220609120338.4080-3-johan+linaro@kernel.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-07-05phy: qcom-qmp: clean up v4 and v5 define orderJohan Hovold
Clean up the QMP v4 and v5 defines by moving a few entries that were out of order. Signed-off-by: Johan Hovold <johan+linaro@kernel.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20220609120338.4080-2-johan+linaro@kernel.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-07-05phy: qcom-qmp-usb: clean up pipe clock handlingJohan Hovold
Clean up the pipe clock handling by using dev_err_probe() to handle probe deferral and dropping the obsolete comment that claimed that the pipe clock was optional for some other PHY types. Signed-off-by: Johan Hovold <johan+linaro@kernel.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20220623113314.29761-4-johan+linaro@kernel.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-07-05phy: qcom-qmp-pcie-msm8996: drop obsolete pipe clock type checkJohan Hovold
Drop the obsolete pipe clock handling which was used to treat the pipe clock as optional for types other than PCIe and USB and which is no longer needed since splitting the PHY driver. Signed-off-by: Johan Hovold <johan+linaro@kernel.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20220623113314.29761-3-johan+linaro@kernel.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-07-05phy: qcom-qmp-pcie: drop obsolete pipe clock type checkJohan Hovold
Drop the obsolete pipe clock handling which was used to treat the pipe clock as optional for types other than PCIe and USB and which is no longer needed since splitting the PHY driver. Signed-off-by: Johan Hovold <johan+linaro@kernel.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20220623113314.29761-2-johan+linaro@kernel.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-07-05phy: phy-mtk-dp: Add driver for DP phyMarkus Schneider-Pargmann
This is a new driver that supports the integrated DisplayPort phy for mediatek SoCs, especially the mt8195. The phy is integrated into the DisplayPort controller and will be created by the mtk-dp driver. This driver expects a struct regmap to be able to work on the same registers as the DisplayPort controller. It sets the device data to be the struct phy so that the DisplayPort controller can easily work with it. The driver does not have any devicetree bindings because the datasheet does not list the controller and the phy as distinct units. The interaction with the controller can be covered by the configure callback of the phy framework and its displayport parameters. Signed-off-by: Markus Schneider-Pargmann <msp@baylibre.com> Signed-off-by: Guillaume Ranquet <granquet@baylibre.com> [Bo-Chen: Modify reviewers' comments.] Signed-off-by: Bo-Chen Chen <rex-bc.chen@mediatek.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20220624062725.4095-1-rex-bc.chen@mediatek.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-07-05phy: cdns-dphy: Add support for DPHY TX on J721eRahul T R
Add support new compatible for dphy-tx on j721e and implement dphy ops required. Signed-off-by: Rahul T R <r-ravikumar@ti.com> Reviewed-by: Pratyush Yadav <p.yadav@ti.com> Link: https://lore.kernel.org/r/20220623125433.18467-4-r-ravikumar@ti.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-07-05phy: cdns-dphy: Add band config for dphy txRahul T R
Add support for band ctrl config for dphy tx. Signed-off-by: Rahul T R <r-ravikumar@ti.com> Reviewed-by: Pratyush Yadav <p.yadav@ti.com> Link: https://lore.kernel.org/r/20220623125433.18467-3-r-ravikumar@ti.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-07-05phy: rockchip-inno-usb2: Prevent incorrect error on probePeter Geis
If a phy supply is designated but isn't available at probe time, an EPROBE_DEFER is returned. Use dev_err_probe to prevent this from incorrectly printing during boot. Signed-off-by: Peter Geis <pgwipeout@gmail.com> Link: https://lore.kernel.org/r/20220625212711.558495-1-pgwipeout@gmail.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-07-05phy: dphy: drop unexpected word "the" in the commentsJiang Jian
there is an unexpected word "the" in the comments that need to be dropped file: ./drivers/phy/amlogic/phy-meson-axg-mipi-dphy.c line: 139 * when in RxULPS check state, after the the logic enable the analog, changed to * when in RxULPS check state, after the logic enable the analog, Signed-off-by: Jiang Jian <jiangjian@cdjrlc.com> Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Reviewed-by: Neil Armstrong <narmstrong@baylibre.com> Link: https://lore.kernel.org/r/20220621120015.113682-1-jiangjian@cdjrlc.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-07-05phy: tegra: Add PCIe PIPE2UPHY support for Tegra234Vidya Sagar
Synopsys DesignWare core based PCIe controllers in Tegra234 SoC interface with Universal PHY (UPHY) module through a PIPE2UPHY (P2U) module. For each PCIe lane of a controller, there is a P2U unit instantiated at hardware level. This driver provides support for the programming required for each P2U that is going to be used for a PCIe controller. Signed-off-by: Vidya Sagar <vidyas@nvidia.com> Link: https://lore.kernel.org/r/20220629060435.25297-9-vidyas@nvidia.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-07-05phy: mediatek: Add PCIe PHY driverJianjun Wang
Add PCIe GEN3 PHY driver support on MediaTek chipsets. Signed-off-by: Jianjun Wang <jianjun.wang@mediatek.com> Reviewed-by: Chunfeng Yun <chunfeng.yun@mediatek.com> Reviewed-by: AngeloGioachino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20220617070246.20142-3-jianjun.wang@mediatek.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-07-05phy: ti: tusb1210: Don't check for write errors when powering onAndy Shevchenko
On some platforms, like Intel Merrifield, the writing values during power on may timeout: tusb1210 dwc3.0.auto.ulpi: error -110 writing val 0x41 to reg 0x80 phy phy-dwc3.0.auto.ulpi.0: phy poweron failed --> -110 dwc3 dwc3.0.auto: error -ETIMEDOUT: failed to initialize core dwc3: probe of dwc3.0.auto failed with error -110 which effectively fails the probe of the USB controller. Drop the check as it was before the culprit commit (see Fixes tag). Fixes: 09a3512681b3 ("phy: ti: tusb1210: Improve ulpi_read()/_write() error checking") Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-by: Hans de Goede <hdegoede@redhat.com> Tested-by: Ferry Toth <fntoth@gmail.com> Link: https://lore.kernel.org/r/20220613160848.82746-1-andriy.shevchenko@linux.intel.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-06-16phy: qcom-qmp: fix PCIe PHY supportDmitry Baryshkov
Replace init/exit ops with power_on/power_off which should be used for the PCIe PHYs to fix PHY initialization. Fixes: da07a06b905f ("phy: qcom-qmp-pcie: drop support for non-PCIe PHY types") Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20220610185542.3662484-3-dmitry.baryshkov@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-06-16phy: qcom-qmp: fix msm8996 PCIe PHY supportDmitry Baryshkov
Replace init/exit ops with power_on/power_off which should be used for the PCIe PHYs to fix PHY initialization. Fixes: f575ac2d64e7 ("phy: qcom-qmp-pcie-msm8996: drop support for non-PCIe PHY types") Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20220610185542.3662484-2-dmitry.baryshkov@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-06-16phy: ti: phy-j721e-wiz: use OF data for device specific dataRoger Quadros
Move device specific data into OF data structure so it is easier to maintain and we can get rid of if statements. Signed-off-by: Roger Quadros <rogerq@kernel.org> Reviewed-by: Matt Ranostay <mranostay@ti.com> Link: https://lore.kernel.org/r/20220526064121.27625-1-rogerq@kernel.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-06-16phy: samsung-ufs: add support for FSD ufs phy driverAlim Akhtar
Adds support for Tesla Full Self-Driving (FSD) ufs phy driver. This SoC has different cdr lock status offset. Signed-off-by: Bharat Uppal <bharat.uppal@samsung.com> Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com> Reviewed-by: Chanho Park <chanho61.park@samsung.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220610104119.66401-4-alim.akhtar@samsung.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-06-16phy: samsung-ufs: move cdr offset to drvdataAlim Akhtar
Move CDR lock offset to drv data so that it can be extended for other SoCs which are having CDR lock at different register offset. Signed-off-by: Bharat Uppal <bharat.uppal@samsung.com> Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com> Reviewed-by: Chanho Park <chanho61.park@samsung.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220610104119.66401-3-alim.akhtar@samsung.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-06-10treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_30.RULE ↵Thomas Gleixner
(part 2) Based on the normalized pattern: this program is free software you can redistribute it and/or modify it under the terms of the gnu general public license as published by the free software foundation version 2 this program is distributed as is without any warranty of any kind whether express or implied without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference. Reviewed-by: Allison Randal <allison@lohutok.net> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-06-09phy: qcom-qmp-usb: use bulk reset_control APIDmitry Baryshkov
Switch qcom-qmp-usb driver to use reset_control_bulk_assert / _deassert functions rather than hardcoding the loops in the driver itself. Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> # UFS, PCIe and USB on SC8180X Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20220607213203.2819885-31-dmitry.baryshkov@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-06-09phy: qcom-qmp-pcie-msm8996: use bulk reset_control APIDmitry Baryshkov
Switch qcom-qmp-pcie-msm8996 driver to use reset_control_bulk_assert / _deassert functions rather than hardcoding the loops in the driver itself. Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> # UFS, PCIe and USB on SC8180X Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20220607213203.2819885-30-dmitry.baryshkov@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-06-09phy: qcom-qmp-pcie: use bulk reset_control APIDmitry Baryshkov
Switch qcom-qmp-pcie driver to use reset_control_bulk_assert / _deassert functions rather than hardcoding the loops in the driver itself. Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> # UFS, PCIe and USB on SC8180X Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20220607213203.2819885-29-dmitry.baryshkov@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-06-09phy: qcom-qmp-combo: use bulk reset_control APIDmitry Baryshkov
Switch qcom-qmp-combo driver to use reset_control_bulk_assert / _deassert functions rather than hardcoding the loops in the driver itself. Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> # UFS, PCIe and USB on SC8180X Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20220607213203.2819885-28-dmitry.baryshkov@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-06-09phy: qcom-qmp-usb: drop multi-PHY supportDmitry Baryshkov
Each USB QMP PHY device provides just a single UFS PHY. Drop support for handling multiple child PHYs. Use phy->init_count to check if the PHY was initialized rather than duplicating this count. Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> # UFS, PCIe and USB on SC8180X Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20220607213203.2819885-27-dmitry.baryshkov@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-06-09phy: qcom-qmp-ufs: drop multi-PHY supportDmitry Baryshkov
Each UFS QMP PHY device provides just a single UFS PHY. Drop support for handling multiple child PHYs. Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> # UFS, PCIe and USB on SC8180X Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20220607213203.2819885-26-dmitry.baryshkov@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-06-09phy: qcom-qmp-pcie: drop multi-PHY supportDmitry Baryshkov
Each PCIe QMP PHY device provides just a single PCIe PHY. Drop support for handling multiple child PHYs. Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> # UFS, PCIe and USB on SC8180X Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20220607213203.2819885-25-dmitry.baryshkov@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-06-09phy: qcom-qmp-usb: cleanup the driverDmitry Baryshkov
Remove the conditionals and options that are not used by any of USB PHY devices. Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> # UFS, PCIe and USB on SC8180X Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20220607213203.2819885-24-dmitry.baryshkov@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-06-09phy: qcom-qmp-ufs: cleanup the driverDmitry Baryshkov
Remove the conditionals and options that are not used by any of UFS PHY devices. Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> # UFS, PCIe and USB on SC8180X Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20220607213203.2819885-23-dmitry.baryshkov@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-06-09phy: qcom-qmp-pcie-msm8996: cleanup the driverDmitry Baryshkov
Remove the conditionals and options that are not used by the MSM8996 PCIe PHY device. Hardcode has_lane_rst and has_phy_com_ctrl as this is the case for this PHY. Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> # UFS, PCIe and USB on SC8180X Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20220607213203.2819885-22-dmitry.baryshkov@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-06-09phy: qcom-qmp-pcie: cleanup the driverDmitry Baryshkov
Remove the conditionals and options that are not used by any of PCIe PHY devices. Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> # UFS, PCIe and USB on SC8180X Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20220607213203.2819885-21-dmitry.baryshkov@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-06-09phy: qcom-qmp-combo: cleanup the driverDmitry Baryshkov
Remove the conditionals and options that are not used by any of combo USB+DP PHY devices. Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> # UFS, PCIe and USB on SC8180X Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20220607213203.2819885-20-dmitry.baryshkov@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-06-09phy: qcom-qmp-usb: drop support for non-USB PHY typesDmitry Baryshkov
Drop remaining support for PHY types other than USB. Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> # UFS, PCIe and USB on SC8180X Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20220607213203.2819885-19-dmitry.baryshkov@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-06-09phy: qcom-qmp-ufs: drop support for non-UFS PHY typesDmitry Baryshkov
Drop remaining support for PHY types other than UFS. Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> # UFS, PCIe and USB on SC8180X Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20220607213203.2819885-18-dmitry.baryshkov@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-06-09phy: qcom-qmp-pcie-msm8996: drop support for non-PCIe PHY typesDmitry Baryshkov
Drop remaining support for PHY types other than PCIe. Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> # UFS, PCIe and USB on SC8180X Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20220607213203.2819885-17-dmitry.baryshkov@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-06-09phy: qcom-qmp-pcie: drop support for non-PCIe PHY typesDmitry Baryshkov
Drop remaining support for PHY types other than PCIe. Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> # UFS, PCIe and USB on SC8180X Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20220607213203.2819885-16-dmitry.baryshkov@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-06-09phy: qcom-qmp-combo: drop support for PCIe,UFS PHY typesDmitry Baryshkov
Drop remaining support for unused PHY types (PCIe, UFS). Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> # UFS, PCIe and USB on SC8180X Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20220607213203.2819885-15-dmitry.baryshkov@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-06-09phy: qcom-qmp: drop old QMP PHY driver sourceDmitry Baryshkov
As we have switched to the new (split) QMP PHY driver, drop the old monolithic QMP driver source. Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> # UFS, PCIe and USB on SC8180X Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20220607213203.2819885-14-dmitry.baryshkov@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-06-09phy: qcom-qmp: switch to new split QMP PHY driverDmitry Baryshkov
Use new split QMP PHY driver and remove all monolith phy-qcom-qmp driver. Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> # UFS, PCIe and USB on SC8180X Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20220607213203.2819885-13-dmitry.baryshkov@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-06-09phy: qcom-qmp-usb: change symbol prefix to qcom_qmp_phy_usbDmitry Baryshkov
Change all symbol names to start with qcom_qmp_phy_usb_ rather than old qcom_qmp_phy_ Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> # UFS, PCIe and USB on SC8180X Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20220607213203.2819885-12-dmitry.baryshkov@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-06-09phy: qcom-qmp-ufs: change symbol prefix to qcom_qmp_phy_ufsDmitry Baryshkov
Change all symbol names to start with qcom_qmp_phy_ufs_ rather than old qcom_qmp_phy_ Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> # UFS, PCIe and USB on SC8180X Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20220607213203.2819885-11-dmitry.baryshkov@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-06-09phy: qcom-qmp-pcie: change symbol prefix to qcom_qmp_phy_pcie_msm8996Dmitry Baryshkov
Change all symbol names to start with qcom_qmp_phy_pcie_msm8996_ rather than old qcom_qmp_phy_. Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> # UFS, PCIe and USB on SC8180X Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20220607213203.2819885-10-dmitry.baryshkov@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-06-09phy: qcom-qmp-pcie: change symbol prefix to qcom_qmp_phy_pcieDmitry Baryshkov
Change all symbol names to start with qcom_qmp_phy_pcie_ rather than old qcom_qmp_phy_ Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> # UFS, PCIe and USB on SC8180X Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20220607213203.2819885-9-dmitry.baryshkov@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-06-09phy: qcom-qmp-combo: change symbol prefix to qcom_qmp_phy_comboDmitry Baryshkov
Change all symbol names to start with qcom_qmp_phy_combo_ rather than old qcom_qmp_phy_ Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> # UFS, PCIe and USB on SC8180X Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20220607213203.2819885-8-dmitry.baryshkov@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-06-09phy: qcom-qmp-combo: drop all non-combo compatibles supportDmitry Baryshkov
Drop support for all non-USB+DP compatibles from the new qmp-combo driver. Currently this will result in duplication (both in terms of code and in terms of config tables) with USB PHY support. This will be sorted out later, after fixing the combo PHY init/reinit issues. Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> # UFS, PCIe and USB on SC8180X Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20220607213203.2819885-7-dmitry.baryshkov@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-06-09phy: qcom-qmp-usb: drop all non-USB compatibles supportDmitry Baryshkov
Drop support for all non-USB compatibles from the new qmp-usb driver. Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> # UFS, PCIe and USB on SC8180X Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20220607213203.2819885-6-dmitry.baryshkov@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-06-09phy: qcom-qmp-ufs: drop all non-UFS compatibles supportDmitry Baryshkov
Drop support for all non-UFS compatibles from the new qmp-ufs driver. Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> # UFS, PCIe and USB on SC8180X Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20220607213203.2819885-5-dmitry.baryshkov@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-06-09phy: qcom-qmp-pcie-msm8996: drop all compatibles except msm8996-pcie-phyDmitry Baryshkov
Drop support for all compatibles from the new qmp-pcie driver except the qcom,msm8996-qmp-pcie-phy. This PHY differs from the rest of PCIe PHYs, so it warrants a separate device driver. Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> # UFS, PCIe and USB on SC8180X Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20220607213203.2819885-4-dmitry.baryshkov@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-06-09phy: qcom-qmp-pcie: drop all non-PCIe compatibles supportDmitry Baryshkov
Drop support for all non-PCIe compatibles from the new qmp-pcie driver. The MSM8996 compat is also removed, it is going to be handled by a separate driver. Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> # UFS, PCIe and USB on SC8180X Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20220607213203.2819885-3-dmitry.baryshkov@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-06-09phy: qcom-qmp: create copies of QMP PHY driverDmitry Baryshkov
In order to split and cleanup the single monstrous QMP PHY driver, create blind copies of the current file. They will be used for: - PCIe (and a separate msm8996 PCIe PHY driver) - UFS - USB - Combo DP + USB Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> # UFS, PCIe and USB on SC8180X Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20220607213203.2819885-2-dmitry.baryshkov@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-06-08phy: samsung: exynosautov9-ufs: correct TSRV register configurationsChanho Park
For exynos auto v9's UFS MPHY, We should use 0x50 offset of TSRV register configurations. So, it must be s/PHY_TRSV_REG_CFG/PHY_TRSV_REG_CFG_AUTOV9/g Fixes: d64519249e1d ("phy: samsung-ufs: support exynosauto ufs phy driver") Signed-off-by: Chanho Park <chanho61.park@samsung.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220603050536.61957-1-chanho61.park@samsung.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
generated by cgit (git 2.34.1) at 2025-04-24 02:12:41 +0000